分类:
常见问题
2023-06-17
<p><span style="font-size: 14px;">登录用户名及密码<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1)默认为admin/123456<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2)忘记密码可点击“忘记密码”获取密钥提供给厂家解密提供临时密码</span></p><p><span style="font-size: 14px;">关于服务未启动问题排查解决方法<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1)打开任务管理器,检查服务器进程cms_service_console.exe是否在运行<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2)如果服务器进程未运行,打开系统服务,检查数据库服务,选择启用<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3)一台机器只能运行一个数据库,如果机器运行了其他数据库,请先禁用掉其他数据库<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>4)如果数据库服务未启动,请在禁用掉其他数据库之后,在程序安装目录中找到数据库启动脚本runsql.bat,运行该脚本</span></p><p><span style="font-size: 14px;">支持的电子地图数是多少个?最大的组织级数是多少?<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>电子地图是树形结构,没有具体级数限制</span></p><p><span style="font-size: 14px;">最大的接入设备的数量,IPC、NVR、DVR数量上是否有区别?最大的组织级数是多少?<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>没有限制,最多测试过100多台设备,粗略估计500台设备左右</span></p><p><span style="font-size: 14px;">最大支持解码设备数量?<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>以I5CPU WIN7 64 操作系统能接 18个1080P 主码流 子码流大概能接95路</span></p><p><span style="font-size: 14px;">最大支持分组数量,每个分组支持的通道数?<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>最大支持分组数暂无限制,每个分组支持通道数为64布局</span></p><p><span style="font-size: 14px;">最大支持布局数量,每个布局支持的通道数?<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>最大支持布局数量暂无限制,每个布局支持通道数为64区域布局</span></p><p><span style="font-size: 14px;">添加设备时,设备需满足什么条件可以利用VMS进行校时?<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>I8H、I8、Onvif协议支持校时</span></p><p><span style="font-size: 14px;">在内置存储服务器录像时,按照码率为2Mbps,4Mbps,8Mbps分别最大可以录像多少路,录像是主码流和子码流同时录像吗?<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>对码率没有特别限制,只要服务器能承载就行,录像是子码流和主码流一起录像的</span></p><p><span style="font-size: 14px;">主码流和子码流分别可以同时预览多少路?<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>以I5CPU WIN7 64 操作系统能接 18个1080P 主码流 子码流大概能接95路</span></p><p><span style="font-size: 14px;">利用VMS的WEB浏览,浏览器最多预览多少路及回放多少路?对于不同分辨率和码流举例说明<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>36路预览或者四路回放</span></p><p><span style="font-size: 14px;">利用VMS转发能力有多大,有多少个用户可以同时访问?<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>保守估计60 个主码流(1080P)</span></p><p><span style="font-size: 14px;">请举例说出按照VMS的主机标准配置,并且列出在800万 16Mbps,400万 8Mbps,1080P 4Mbps,720P 2Mbps的同时预览能力?<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>这个主要取决于CPU的性能及内存,我们这边暂时无法搭建出环境,未做过测试,无法给出实际数据,建议如果有条件的话可以自己搭建环境测试一下</span></p><p><span style="font-size: 14px;">无法搜索到设备<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1)、防火墙问题<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>由于检索设备需要发广播包,防火墙会拦截,检查防火墙是否已经开启,若已开启,请关闭防火墙或者在防火墙设置中把程序设为例外。<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2)、网络问题<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>通过平台所在机器PING设备,看网络是否正常,另外想要搜索到设备,平台所在机器和设备必须在同一个局域网内。</span></p><p><span style="font-size: 14px;">设备无法上线<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1)、授权问题<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>部分平台需要授权设备才能正常上线,请排查授权是否正常。<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2)、基本参数填写错误<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>检查协议、IP、端口、用户名及密码,确保正常性。<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3)、网络问题<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>检查平台所在机器和设备之间网络是否正常。</span></p><p><span style="font-size: 14px;">server2008系统运行程序异常问题<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>部分server系统缺少必需库,可以通过安装插件vcredist_x86_VC2008解决。</span></p><p><span style="font-size: 14px;">安装程序出现.net报错<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>部分系统缺少.net插件,请手动安装.net2.0及以上版本。</span></p><p><span style="font-size: 14px;">无法打开预览<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>无法打开预览分为两种情况,一种是无法建议连接,没有数据,另一种是有数据,但是无法正常显示。这两种情况可以通过抓图来进行判断,打开预览,点击抓图,查看是否抓取到了图片:<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1)、能抓取到图片,说明此时数据传输是正常的,只是机器解码出现了问题(可参开IE登陆设备对比,此种情况下IE插件登陆也无法打开画面),如果是server系统(server2003及server2008),请开启硬件加速(具体操作方法参考百度),开启硬件加速还不能解决问题,请排查显卡驱动是否正常安装,更新显卡驱动再尝试。<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2)、无法抓取到图片,说明此时平台所在机器和设备之间的连接出现了问题(可参照IE登陆设备对比,此种情况下IE插件也是打不开预览的),请排查网络环境,如果是分了服务器和客户端的平台,检查服务器和客户端之间的网络及服务器和设备之间的网络,排查防火墙等因素。</span></p><p><span style="font-size: 14px;">关于服务未启动问题排查解决方法</span></p><p><span style="font-size: 14px;"><img src="http://news.14560.net/uploads/images/20230617/1686986154511188.jpg"/></span></p><p><span style="font-size: 14px;">错误提示:服务还未启动,请稍后重试</span></p><p><span style="font-size: 14px;"><img src="http://news.14560.net/uploads/images/20230617/1686984189164906.png"/></span></p><p><br/></p><p><span style="font-size: 14px;">1)如果服务器进程正常运行,那请检查本机是否同时安装了VMS2.0和CMS2.0的服务端程序,如果是,请卸载其中一个再重新运行<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2)如果服务器进程未运行,请继续按以下情况排查</span></p><p><span style="font-size: 14px;">2、打开系统服务,检查数据库服务</span></p><p><span style="font-size: 14px;"><img src="http://news.14560.net/uploads/images/20230617/1686984229385192.png"/></span><br/></p><p><span style="font-size: 14px;"><span style="color: rgb(89, 89, 89); font-family: 微软雅黑; font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);">如图,VMS2.0调用的数据库服务为mysql_cms,请检查该服务是否已启动</span><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px; color: rgb(89, 89, 89); font-family: 微软雅黑; font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"/><span style="color: rgb(89, 89, 89); font-family: 微软雅黑; font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);">1)一台机器只能运行一个数据库,如果机器运行了其他数据库(例如上图中的MYSQL),请先禁用掉其他数据库</span><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px; color: rgb(89, 89, 89); font-family: 微软雅黑; font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"/><span style="color: rgb(89, 89, 89); font-family: 微软雅黑; font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);">2)如果数据库服务未启动,请在禁用掉其他数据库之后,在程序安装目录中找到数据库启动脚本runsql.bat,运行该脚本,如下图,此种情况一般在安装了多个数据库的情况下才会出现</span><img src="http://news.14560.net/uploads/images/20230617/1686984248530753.png"/></span></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"> 3)如果数据库服务已正常启动,请跳到下一步</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">3、检查看门狗服务是否正常启动</strong></p><p><img src="http://news.14560.net/uploads/images/20230617/1686984261344081.png"/><span style="color: rgb(89, 89, 89); font-family: 微软雅黑; font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);">1)如果看门狗服务未启动,请在程序安装目录找到看门狗启动脚本ServiceInstall.bat,运行脚本启动看门狗服务:</span><img src="http://news.14560.net/uploads/images/20230617/1686984273415957.png"/></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"> 看门狗服务未启动,一般是由于被杀毒软件禁止导致</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"> 2)如果看门狗服务已启动,且数据库服务运行正常,程序仍然无法登陆,请联系相关技术人员</p><p><span style="font-size: 14px;"></span><br/></p><p><span style="font-size: 14px;"><br/></span></p><p><span style="font-size: 14px;"><br/></span></p><p><span style="font-size: 14px;"><br/></span></p>
分类:
常见问题
2023-06-17 14:40:33
分类:
常见问题
2023-06-17
<p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">关于升级</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>NVR为实现某些功能和需求,需要及时更新硬体固件。<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>升级前,需要做以下准备工作:<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1. 检查产品序列号:点击系统配置→设备参数→产品序列号;<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2. 检查主控版本:点击系统维护→系统信息→设备信息中查看;<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3. 通过提供产品序列号,主控版本日期,主板或后板照片,从供应商处得到准确的升级文件;<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>升级操作:把.update结尾的升级文件,<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>方法1:拷贝到U盘根目录下,不要放在文件夹中,点击系统配置→系统管理→系统升级,点击浏览,选择U盘根目录下正确的升级文件,点击升级;<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>方法2:把升级放在PC上,在IE浏览器上输入NVR的IP地址,点击系统配置→系统管理→系统升级,点击浏览,选择U盘根目录下正确的升级文件,点击升级。升级过程中请勿断电或是进行其它操作,避免升级失败而返厂维修。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">图像预览或回放不正常,常见有以下四种情况:</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>第一种,能搜索IP,多画面子码流和单画面主码流都不能出图像;<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>第二种,单画面主码流有图像,多画面子码流出现感叹号提示;<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>第三种,多画面子码流有图像,单画面主码流出现感叹号提示或者图像静止,回放时黑屏;<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>第四种,图像或画面花屏<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>NVR可接入不同品牌和分辨率的IPC,选择和NVR匹配的协议和分辨率非常重要。<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>以上四种故障在实际运用中很常见,均与“系统配置→设备参数→设备信息→模式”有关。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">解决第一种能搜索IP不能出任何图像的方法:</strong><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1. IPC的用户名的密码填写正确;<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2.此IPC未做过对接,或程序太旧,需要得到供应商确认能接入,再升级NVR硬体固件。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);">解决第二种单画面主码流有图像,多画面子码流黑屏的方法:<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1. 调整模式,选择sub的数值为720×576的模式,此时要注意主码流分辨率与IPC是否匹配;<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2. 通过IPC的IE或者客户端,调整IPC的子码流,分辨率调整为VGA或者CIF;<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3. 升级NVR硬体固件。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);">解决第三种多画面子码流有图像,单画面主码流黑屏或者图像静止,回放时黑屏的方法:<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1.调节IPC配置编码格式为H264<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2.通过IPC的IE或者客户端,调整IPC的主码流,分辨率调整为960P或者720P;<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>解决第四种图像花屏与第三种解决方法一样,如果是整个画面花屏,与显示器,显示器连接线或者NVR硬件故障有关,请检查显示器分辨率是否匹配,换一个显示器和连接线缆。<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>&nbsp;</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">NVR设备预览画面卡顿、延时问题</strong><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>单个通道卡顿,其他通道正常<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1)确认下IPC的web端是否会卡<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2)如果是onvif协议需要用onvif官方工具确认预览是否卡顿或者用VLC播放rtsp流是否卡顿?<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3)以上1、2点有问题找IPC厂商<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>4)以上1、2没有问题,请确认下是不是所有编码格式、分辨率、视频流复合流都有问题,收集好信息之后反馈给NVR技术支持。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">多个通道都卡,图像接不满,掉图像或者图像时有时无</strong><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1) 接入的带宽是否超过了NVR的总带宽,建议主码流、子码流,直到当前带宽小于等于总带宽<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2)检查交换机是否与NVR设备要求匹配,是100M和还是1000M,与要求不符请更换交换机<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3)请检查网线(网线解法)是否合格的,如网线有问题请更换网线。<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>4)仔细检查IP地址有无冲突,如果网络中有设备与NVR地址冲突,会出现图像每一秒都会闪烁<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>5)以上都没有问题请联系厂商技术支持</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">音频无法监听</strong><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1.IPC音频是否开启:可通过IE或IPC自带的客户端查看并开启音频,IPC是否自带拾音器;<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2.音频格式问题:通过IE或IPC自带的客户端调整IPC的音频格式为G.711;<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3.进入NVR的系统配置→通道参数→视频设置,选择对应通道,将码流类型更改为复合流;<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>4.NVR后板上的Aout接口是否有接入工作正常的喇叭。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">新增硬盘,发现录像还是继续录制在原来的硬盘上</strong><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1.检查老的硬盘是否已经录满;<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2.查看磁盘分组有没有将新硬盘加到分组里<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3.关机拔掉以前的旧硬盘,只插入新硬盘,让新硬盘录像半小时后,关机,再把旧硬盘插回。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">IE访问问题:插件安装不上,不出图像</strong><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>点击NVR的系统配置→网络参数→基本设置,高级配置→查看IP地址,设备端口号,HTTP端口号。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">首先解决局域网内访问的问题:</strong><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1. XP系统:请安装VC++ 2008,到微软下载安装或360安全卫士QQ等软件管家中下载安装。<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2. WIN7、WIN8系统:点击“开始”选择当前的登陆用户“Administrator”,点击控制面板→用户帐户→“更改用户账户控制设置”,将权限调到最低。点击IE浏览器的工具→Internet选项→安全→自定义级别,把ActiveX控件和插件改为启用或者提示,单独禁用“二进制和脚本行为”,本地Internet,同样设置一遍,点确定,重启IE浏览器。最后点击IE浏览器工具→兼容性视图设置→勾选“在兼容性视图中显示所有网站”<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3.检查以前是否有安装过插件,关闭IE,到C盘Program Files文件夹下,删除整个文件夹“rtspvideoplugin2.0”,WIN7、WIN8系统在Program Files(x86) 文件夹下删除。再安装新插件。<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>4. 成功安装插件后,在IE浏览器地址栏输入NVR的IP地址,出现登陆界面,用户名:admin,密码:空,点登陆,打开远程图像预览界面,或者右键打开全部。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">广域网访问:</strong><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>自动映射:先修改RTSP/RTMP/HTTP内外端口(建议更改内外部端口),开启NVR和路由器的Upnp<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>手动映射:建议关闭NVR和路由器的Upnp,再做端口映射,即开UPNP,又做映射会冲突。NVR的Upnp默认是关闭的。<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>如果你有固定IP,只需要在路由器中映射两条规则,RTSP/RTMP/HTTP端口(建议更改内外部端口),对应NVR的IP地址,端口映射成功。<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>某些路由器只能逐个端口映射的,需要映射RTSP/RTMP/HTTP端口(建议更改内外部端口),否则也会出现能到登录界面而不能出图像的情况。手机访问需要映射5800端口<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>再打开IE浏览器,在地址栏输入固定IP 地址即可访问。如果你把HTTP端口的80改为了88,应该输入http://固定IP地址:88(冒号为英文字符)。<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>&nbsp;<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>没有固定IP地址的,端口映射之后,需要去做动态域名绑定。如3322,花生壳,NO_IP之类的网址申请域名,申请好域名之后,点击NVR系统配置→网络参数→DDNS设置,把用户名,密码,域名填入。<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>&nbsp;</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">P2P云监控怎么用?</strong><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>7.1常规NVR(无人脸功能)<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1)检查你的NVR是否带P2P,点击系统设置→网络参数→管理平台,看里面是否有一个Device ID,如果没有,需要升级硬体固件。<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2)NVR的网线需要接入公网;<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3)手机需要下载软件并安装,软件名称:FSEYE,到安卓市场,苹果商店自行下载最新版。<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>IE直接输入http://umweb.umeye.com,进去先注册一下用户,注册成功后,刷新一下http://umweb.umeye.com的网页,下载插件并成功安装后再登录,会出现一个黑色的屏幕在网页正中间,现在设备管理里去添加设备,UMID 就是Device ID,设备名称自己写,设备用户admin,设备密码:无,如果NVR设置过密码,请填写正确密码,通道数,按设备相应通道选择,点击添加,点击实时预览<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>4) 软件安装后,占击右上角部的+号键,选择添加方式,如果局域网内有WIFI,可以点击“搜索”,也可以点击一个二维码的图标扫描二维码添加设备,常用“手动输入”的方式 。点击左上方序列号方式,设备名称:要填写,随便填写<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>序列号:就是NVR上盖贴的ID,在NVR的系统配置→网络参数→管理平台中查看Device ID<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>用户名:admin<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>密码:默认为空,不用填写,如果修改过密码,需要正确填写<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>通道数:按NVR实际路数为准<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>添加时会提示设备在线或者离线,在线就可以正常连接图像</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">人脸比对IVR</strong><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1)检查你的IVR是否带P2P,点击系统配置→网络参数是否有AI云视频,如没有,需要升级固件。<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2)IVR的网线需要接入公网;<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3)手机扫描AI云视频界面APP下的二维码下载手机app或者在应用宝或者安卓市场搜索SmartViewer Pro下载<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>4)安装完成之后扫描ID号下的二维码添加设备,具体的操作方法,详见操作说明。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">手机app不上线</strong><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1)IVR上是否启用了P2P服务<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2)IVR是否接入广域网,可以在系统维护→网络监测→网络测试→目的地址里输入m2.atvsip.net地址点击测试,看网络能否ping的通<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3)可以在官方网站上下载DeviceQueryTool工具查看设备是否在线,输入中心服务器地址与设备序列号,点击查询可以看到设备当前状态,详见IPC常见问题解答的图片</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">录像回放查询有录像丢失</strong><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1.检查出现丢录像的时间段NVR的日志,查看是否有视频丢失<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2.登录IPC的web端查询是否有视频丢失日志<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3.以上1.2两点都有请联系IPC厂商,IPC信号不稳定导致<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>4.以上1点存在,2不存在,检查NVR是不是多个通道都有视频丢失报警,如有请按照上述(3.2多个通道都卡,图像接不满,掉图像或者图像时有时无)排查网络问题<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>5.以上1点不存在,关注下硬盘读写能力是不是硬盘录入数据量太大导致,建议降低接入带宽观察<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>6.如果所有通道一起掉录像,请查询NVR录像此事件段是否NVR有重启动作</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">如何解码上墙?</strong><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>通过CMS集中监控软件的客户端,对解码器进行配置,使其解码NVR或者ONVIF协议的摄像机,详见解码器光盘。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">机器无法启动,反复重启</strong><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1.检查供电线路,前面板排线是否松动,供电电压是否正确<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2.硬盘损坏或有坏道,拔掉硬盘启动<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3.电源功率不够 。挂较多硬盘时反复重启,拆除几个启动正常,或者平时正常,备份时重启,很可能是电源功率比较临界<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>4.散热不良, 机器灰尘太多<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>5.电磁干扰。许多时候硬盘录像机死机和重启也是因为干扰造成的,来自外部的动力线,变频空调等大型设备的干扰<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>6.重启间隔是多长时间,网络是否正常,以此来考虑是否可升级软件<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>7.拔掉网线,重启设备看是否可以启动<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>8.联系厂商找U盘恢复文件,恢复文件系统<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>9.硬件故障,把机器发回公司维修(逐步排查问题)</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">面板类型区分</strong><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1.3U 4U面板是自适应<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2.1.5U/2U铝合金机型面板,带前面小板的机型为“mini”<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3.实际面板跟菜单面板类型不匹配会导致设备重启</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>NVR接入摄像机出现感叹号,主码流预览画面卡住<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>摄像机分辨率超过NVR当前解码能力,确认NVR模式以及接入IPC分辨率</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">自动U盘修复方式</strong><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1. U盘启动可用于升级失败导致无法开机的设备&nbsp;<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2.目前所有型号NVR都支持自动U盘修复功能<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3.使用前建议先把U盘在NVR上格式化或者在PC上格式化(不要用快速格式)<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>4.U盘恢复文件需要放在U盘根目录下<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>5.插上U盘断电重启,注意观察开机logo上的英文提示,如果读不到U盘或者加载失败,建议换个USB口<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>6.如果还是失败,建议更换U盘</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>NVR连接IPC,能搜索IP,多画面子码流和单画面主码流都不能出图像<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1. IPC的IP地址是否和NVR的IP地址必须在同一网段<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2. IPC的用户名的密码填写正确<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3.摄像机的IP地址和局域网内的其他网络设备有IP冲突,检查局域网内是否存在和摄像机IP地址相同的网络设备;<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>4.登录摄像机的web端看有没有图像<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>5.尝试修改IPC的视频编码264 265 265+等</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">NVR上接硬盘但是不录像</strong><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1.查看硬盘状态是否正常(新硬盘首先需要格式化才行)<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2.磁盘分组手动或者自动有没有把磁盘分到硬盘列表里,有没有开启配额功能<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3.检查录像模式和录像计划有没有布防<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>4.磁盘有没有设置录满后自动覆盖,有没有开启录像时间大小</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>嵌入式硬盘录像机 新增硬盘,发现录像还是继续录制在原来的硬盘上<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1.将所有硬盘格式化<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2.关机拔掉以前的旧硬盘,只插入新硬盘,让新硬盘录像半小时后,关机,再把旧硬盘插回</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>带智能分析功能的摄像机添加到NVR上不能使用智能功能<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1.使用IPC智能功能需要用I8H、slink协议连接<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2.使用支持智能分析的机型<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3.确定IPC版本和NVR版本日期差距不要太大,建议升级IPC或者NVR版本</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>如何设置通道移动侦测录像<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1.在通道设置--移动侦测菜单中将前端摄像机开启移动侦测,并设置好检测区域、联动录像及时间段<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2.在NVR录像计划中,将相应通道将定时录像改为报警录像</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>如何设置录像时间限制<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>在硬盘管理菜单中,可设置NVR录像时间</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>硬盘录像机启动后找不到硬盘<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1.硬盘电源线没接<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2.硬盘sata线坏<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3.确认硬盘型号以及容量大小<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>4.硬盘坏</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>开机后,硬盘录像机无法正常启动,不上电<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1.输入电源不正确<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2.开关电源线接触不好<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3.开关电源坏<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>4.硬件损坏,返厂</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>NVR上搜索不到IPC的IP地址<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1.查看NVR和IPC的网络指示灯是否正常<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2.通过PC电脑端安装升级工具,搜索IPC网络是否正常<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3.确定NVR与IPC的IP地址,是否存在冲突,需要在用一个局域网内<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>4.onvif协议IPC和NVR必须是同网段<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>5.是否NVR和IPC连接在相同的路由器下<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>6.把摄像机IPC直连到录像机NVR,不经过交换或者路由器,搜索尝试<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>7.更换路由器或者交换机尝试是否能搜索到</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>NVR是否支持即时回放功能<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1.NVR2.0版本系列产品支持<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2.可在系统配置中设置即时回放的时间长短</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>硬盘录像机密码忘记<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1.利用超级密码工具,计算临时密码登录,修改新密码或者恢复默认</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>RAID功能使用事项<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1.创建RAID时,强烈建议使用相同品牌,同一型号,相同转速的物理盘。(为了保证RAID的性能,稳定性以及容量的最大使用率)<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2.在raid降级或者重建的时候最好不要断电重启设备,否则可能出现硬盘异常。<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3.热备盘必须大于创建的RAID盘容量大小。否则当RAID盘出故障时,热备盘无法将出故障的RAID盘录像数据全部备份出来。<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>4.开启RAID功能要慎重,只要开启RAID并创建RAID,磁盘之前的数据就丢失。<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>5.每个raid最多可以同时读写100M左右的数据(保证数据稳定)</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>RAID重建和热备盘的逻辑?<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>RAID重建指一个长时间,耗资源的操作。当RAID中有一个硬盘损坏后,热备盘会自动进入RAID重建。重建过程中最好停止NVR其他操作及回放,以保证重建的稳定性。<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>热备<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>那个热备盘相当于帮Raid阵列多做多个备份,如果Raid陈列里其中一个盘坏了,这个热备盘就会顶替Raid里的那个坏盘,同时利用异或校验算法,把坏盘上面的数据原样做出来并存储在热备盘中。这样一来就等于Raid没受到损坏,然后你再找个一个同样的盘把坏盘替换掉,Raid和热备盘的状态又正常了!热备盘的容量必须大于等于损坏的硬盘容量。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>IPC在NVR上断流有什么方法可以判断是前端还是后端的问题?<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1.通过同局域网的电脑对NVR以及IPC进行ping包,检查网络环境是否正常<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2.检查网络IP地址是否有冲突<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3.查询录像查看是某一通道(个别摄像机问题)还是全部通道统一时间出现的断流(NVR主机问题)<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>4.查询日志录像丢失记录跟断流时间是否一致<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>5.咨询厂家核对NVR版本、IPC版本兼容性</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>NVR自动重启(有哪些问题引起,要怎么排查方法)<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1.检查系统维护--自动维护--维护模式是否禁用<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2.将硬盘拔掉后将NVR重新开机,排查是否硬盘坏道引起</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>NVR接入VMS预览卡顿、延时<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1.确认NVR本地端是否有此问题<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2.VMS卡顿确认PC的CPU和内存消耗情况(CPU和内存使用率低于70%)<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3.同样的PC登录NVR的web端用插件和免插件预览看是否卡顿<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>4.以上3点都没有问题,联系VMS厂商技术支持,也可以做下面5.6点排查<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>5.确认私有协议和onvif协议是否都卡顿<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>6.尝试更换NVR通道的协议,排查和协议有没有关系<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>7.找厂商确认NVR和VMS版本是否匹配,建议升级VMS或者NVR版本</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>建议做录像容量计算和网络带宽计算工具<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>录像容量计算公式:码率(单位Kbps)×3600(秒)×24(小时)÷8÷1024÷1024=录像容量(1天)(单位G)</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>分别列出不同芯片方案的最大接入带宽能力,转发带宽能力,最大同时用户访问数?<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3520DV300 接入带宽:60Mb(8CH) 40Mb(16CH);转发带宽:70Mb左右<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3798M 接入带宽:80Mb;转发带宽:90Mb左右<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3798C 接入带宽:160MB;转发带宽:160Mb<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3535 接入带宽:160Mb;转发带宽:240Mb左右<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3536 接入带宽:216Mb(36CH) 512Mb(64CH) 640Mb(128CH),转发带宽与接入带宽一样;<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>设备最大同时访问数:预览、回放、报警分别算一个连接数,各自可以连接8次,即:同时连接预览8次,第9次的时候流时打不开的,回放、报警同样</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>NVR网络接入NAS跟IPSAN存储各有什么区别或者优缺点?<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>优点:IPSAN可以格式化并且当本地磁盘使用,比较稳定,NAS搭建环境比较简单;<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>缺点:IPSAN搭建环境比较复杂,NAS不能格式化只能覆盖。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>NVR升级失败以及注意事项<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1.确认升级文件和对应的设备型号是否匹配<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2.确认NVR当前版本和要升级的版本号,当前版本号要小于等于将要升级的版本号<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3.web端升级时设备要接入硬盘,否则有些型号设备可能无法升级<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>4.批量升级工具需要用有限网络(wifi网络不稳定,可能会升级失败)</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);">人脸IVR不抓拍、不比对<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>IVR是前端抓拍机模式时,不抓拍<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1)确认IVR是否支持人脸功能<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2)确认IPC支持抓拍或者比对功能<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3)IPC是否用slink协议接入<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>4)IPC是否开启了抓拍功能,参数配置是否OK<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>5)预览界面有没有框人脸<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>5)IPC前端web端有没有框人脸<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>6)IPC版本和IVR版本是否兼容性问题导致,更新IPC或者IVR版本</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);">IVR是本地抓拍模式时,不抓拍<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1)检查IVR是否支持本地抓拍,且在本地抓拍模式下<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2)确认抓拍模式功能启动并配置正常,灵敏度、抓模式等参数是否合理<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3)确认有没有框人脸<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>4)联系厂商技术支持</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);">有抓拍,但是不比对<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1)是否导入不比对的人脸库<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2)有没有联动改人脸库到对应的通道里去<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3)检查相识度是否过高<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>4)抓拍人脸或者底库图片质量是否太差,质量太差可能会影响比对结果<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>5)底库图片不能过分的美颜或者磨皮</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);">导入底库要求或者导入失败原因<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1)图片只不能超过1920*1080P分辨率,否则会提交图像尺寸过大<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2)图片只支持jpeg格式<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3)图片大小不能超过1M<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>4)导入图片的ID号不能和已有底库的ID号冲突,否则会替换掉之前相同ID号的图片或者提示无法导入<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>5)底库不能超过当前设备最大存储量<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>6)图片不能有PS或者美颜,否则会影响比对结果,建议用证件照的照片</p><p><br/></p>
分类:
常见问题
2023-06-17 14:45:00
分类:
常见问题
2023-06-17
<p> 使用 IE 访问前的注意事项</p><p> (1) 降低 IE 的安全级别</p><p> 选择 IE“工具”->“Internet 选项”->“安全”->“自定义级别”,将安全级别重置为“中-高(默认)”或者“中低”&nbsp;</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)降低 IE 的安全级别</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> 选择 IE“工具”->“Internet 选项”->“安全”->“自定义级别”:</p><p style="text-align:center"><img src="http://news.14560.net/uploads/images/20230617/1686984457739038.jpg"/></p><p style="text-align:center"><img src="http://news.14560.net/uploads/images/20230617/1686984461227952.jpg"/></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (3)WIN7 WIN8 WIN10共性问题</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> 请使用系统中administrator组中的用户登录系统 ,可以在开始 运行 中输入netplwiz .使用adminstrator组的用户登录,否则可能因为用户登录权限过低问题导致插件无法正常运行</p><p style="text-align:center"><img src="http://news.14560.net/uploads/images/20230617/1686984470704923.png"/></p><p><span style="color: rgb(89, 89, 89); font-family: 微软雅黑; text-wrap: wrap; background-color: rgb(243, 243, 243);">(4)ie浏览器访问设备,插件安装之后,刷新页面,仍然提示插件未安装 选择 IE“工具”->“Internet 选项”->“安全”->“自定义级 别,按照下图设置,设置完毕后,点击确定关闭窗口。并重启浏览器。重新访问设备即可</span></p><p style="text-align: center;"><span style="color: rgb(89, 89, 89); font-family: 微软雅黑; text-wrap: wrap; background-color: rgb(243, 243, 243);"><img src="http://news.14560.net/uploads/images/20230617/1686984510682396.png"/></span></p><p style="text-align:center"><span style="color: rgb(89, 89, 89); font-family: 微软雅黑; text-wrap: wrap; background-color: rgb(243, 243, 243);"><img src="http://news.14560.net/uploads/images/20230617/1686984522843201.png"/></span></p><p style="text-align:center"><span style="color: rgb(89, 89, 89); font-family: 微软雅黑; text-wrap: wrap; background-color: rgb(243, 243, 243);"><img src="http://news.14560.net/uploads/images/20230617/1686984530153808.png"/></span></p><p><br/></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (5) IE9浏览器登录进去预览界面。有码流和帧率显示,但是画面是黑的 进入浏览器Internet设置。找到二进制脚本和行为 ,设置禁用,重启浏览器即可。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (6)3. Win10 系统上不能录像和抓图,与系统权限有关 下调UAC等级可能会有改善(win10未做全面兼容性测试,后期会补充),参考问题8</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (7) 安装插件安装包时提示安装失败或者不能注册 请关闭之前正在运行的浏览器,有插件实例运行时安装 会导致新的dll不能注册成功</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (8)Win7 Win8 Win10下插件安装问题 &quot;如果经过以上步骤设置Win7 Win8 win10 IE仍不能正确运行插件。首先将插件安装在非系统盘路径下,再设置&quot;受信任站点安全级别拉到最低。将当前访问的站点添加进受信任列表,重启浏览器 如果访问的时非https站点,请反选,然后添加站点。</p><p style="text-align:center"><img src="http://news.14560.net/uploads/images/20230617/1686984546416514.png"/></p><p><span style="color: rgb(89, 89, 89); font-family: 微软雅黑; text-wrap: wrap; background-color: rgb(243, 243, 243);"><span style="color: rgb(89, 89, 89); font-family: 微软雅黑; text-wrap: wrap; background-color: rgb(243, 243, 243);">(9)安装插件报错,如下图所示:出现此问题可以尝试把360等杀毒软件退出重新安装。</span></span></p><p style="text-align:center"><img src="http://news.14560.net/uploads/images/20230617/1686984563574921.png"/></p><p><span style="color: rgb(89, 89, 89); font-family: 微软雅黑; text-wrap: wrap; background-color: rgb(243, 243, 243);"></span></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">控件安装</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> 设备在使用 IE 的时候,会自动从设备上下载控件并且自动安装,如果设备没有正常下载安装可以手动点击登录页面(login.asp)左上角“如果不能自动安装,点击下载安装 Activex控件”进行下载安装。安装正常后重新登录则可以进行访问,否则会弹出提示“ActiveX 控件未注册!”</p><p><span style="color: rgb(89, 89, 89); font-family: 微软雅黑; text-wrap: wrap; background-color: rgb(243, 243, 243);"><img src="http://news.14560.net/uploads/images/20230617/1686984578158122.png"/></span></p><p><br/></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">清除控件及IE缓存的方法</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)关闭IE,进入Windows系统目录下,找到安装目录(默认目录为&nbsp; &nbsp; C:\ProgramFiles\webactivex-rtsp 或者 C:\Program Files(x86)\webactivex-rtsp)文件夹中的相关控件信息是否还在,若在,运行 unins000.exe 文件,系统自动删除。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)打开IE,如下图点击“删除浏览历史记录”即可清理缓存。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">使用 IE 访问的时候提示“网页上有错误”或者有“×”的显示</strong>出现该情况,很有可能是控件没有下载成功或者有残余的控件相关内容没有删除。 可参考“清除控件及缓存的方法”进行清除处理后,再设置安全级别后进行访问</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">初次使用设备时,怎样配置设备的IP地址?</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> 用一根网线将PC与设备直连后,设备通电。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)降低IE安全等级,安装控件,在浏览器地址栏输入192.168.1.188,即可以访问设备的IPC网页。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> 192.168.1.188是我司设备的通用IP,在设备与电脑直连时,可以用这个IP访问任何设备。输入正确的用户名和密码(本公司出厂的设备首次登录时提示用户设置admin密码),进入IPC网页内部。点击【参数配置】-【网络参数】-【网络设置】,即可配置设备的IP地址。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)打开IPC配套的光盘,点击【工具】-【IP Search Tool】-【DeviceManagerTool】-【Discovery】就可以搜出连接IPC的IP地址:192.168.1.188,在下面方框中可配置设备的IP地址,点击【Modify】保存设置。</p><p><img src="http://news.14560.net/uploads/images/20230617/1686984592807572.png"/><span style="color: rgb(89, 89, 89); font-family: 微软雅黑; text-wrap: wrap; background-color: rgb(243, 243, 243);">(3)如果是新架构的IPC(V4.0版本),请在官方网站上下载Upgrade_ovfs工具,运行Upgrade.exe点击搜索就可以搜索到IPC的地址,该工具功能强大,可以升级、修改IP地址、查看预览等,详见操作说明。</span><img src="http://news.14560.net/uploads/images/20230617/1686984606900317.png"/></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">使用 IE升级的注意事项</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)打开IE登录IPC,点击【参数配置】-【系统管理】-【系统升级】添加升级文件后升级</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)参考 3.清除控件及缓存的方法进行清除处理</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (3)打开IE,重新下载新控件即可</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (4)低性能IPC建议用批量升级工具升级</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">IPC是否支持RTSP访问,RTSP流访问的格式是什么?</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> &nbsp; IPC支持RTSP访问,访问地址如下: 取主码流地址:rtsp://192.168.1.188:554/ch01.264? 取子码流地址:rtsp://192.168.1.188:554/ch01_sub.264? 其中192.168.1.188指IPC的IP地址,554指IPC的RTSP端口</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">启用DHCP后,设备无法自动获取到IP地址?</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> DHCP是Dynamic Host Configuration Protocol的简称,用于给局域网设备自动分配IP地址。在启用DHCP后,要求有一个正常运行的DHCP服务器存在。一般是用路由器实现DHCP服务器功能,当设备无法自动获取到IP时,需要检查一下路由器有没有启用DHCP功能。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">摄像机接入局域网后无图像显示是何原因?</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)检查摄像机的通电是否正常,如果通电正常枪机后面板上电源指示红灯“power”常亮,红外机遮掩光敏电阻时红外灯会开启,且能听到IR Cut切换的声音。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)ping摄像机的IP地址,看是否能ping通,如果不能则检查网络连接,比如线路、网卡、水晶头等有无故障。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (3)检查摄像机的IP地址是否和局域网内的其他IP设备有冲突,主机的IP地址和摄像机的IP地址是否在同一个网段内。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (4)检查IE 的安全级别,重新安装控件。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (5)换一台主机测试,看之前的主机是否显卡不支持。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (6)3D加速器未开启,方法如下:</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> 第一步:【开始】---【运行】---输入【dxdiag】并回车。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> 第二步:在【显示】选项卡中找到【Direct3D加速】,如果没有开启,点击【启用】即可。</p><p><img src="http://news.14560.net/uploads/images/20230617/1686984621710346.png"/></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> 用NVR能搜索到摄像机的IP地址,但是添加到NVR中的摄像机列表后,显示&quot;连接失败&quot;是何原因?</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)摄像机IP地址和主机的IP地址不在同一个网段,例如摄像机的IP地址是192.168.1.200,而主机的IP地址是192.168.0.18,这样就会出现能搜索到IP但是没图像的情况; (2)摄像机的IP地址和局域网内的其他网络设备有IP冲突,检查局域网内是否存在和摄像机IP地址相同的网络设备;</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (3)如果是onvif协议接入检查下用户名密码参数有没有填写或者信息是否正确</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (4)登录摄像机的web端看有没有图像</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">摄像机会时常出现图像丢失,重启摄像机后恢复正常时何原因?</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)检查网络的布线结构是否合理,例如单级网线距离过长(一般不超过100米),交换机级联次数过多(一般不超过4次);</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)检查摄像机电源供电是否正常,建议采用DC12V,1A电源,电压过大及过小均会影响摄像机的正常工作,低于10V或者高于14V都属于不良供电;</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (3)检查摄像机的版本号,把摄像机升级到最新的版本。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">摄像机图像偏暗是何原因?</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)进入设置界面,对摄像机进行恢复默认操作。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)进入设置界面,参数设置---显示设置---亮度,饱和度,调节摄像机的亮度和饱和度模式,使摄像机色彩趋于正常。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">红外摄像机白天色彩整体偏红,晚上一片漆黑是何原因?</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> 造成此现象的原因主要是摄像机内的IR Cut装置切换错误,可通过以下方法纠正:</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)调整摄像机安装环境:尽量使摄像机的光敏电阻和摄像机本身所监控区域的亮度接近,如果光敏电阻被光线所照,当周围亮度下降时,光敏电阻还判定此时为白天,即会出现IR Cut切换错误的现象。如果安装的环境较为复杂,可以让摄像机的光敏电阻朝下安装,避开摄像机上罩对光敏电阻进光亮的影响。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)进入IE,在参数设置---视频参数---日夜切换---选择&nbsp; &quot;黑白&quot;,如果未切换成黑白模式,可拆开镜头模组拨动滤光片或者返厂维修</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">摄像机接到局域网后图像画面很卡、停顿、不流畅?</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)网络原因:首先ping一下网络摄像机,看其是否丢包,如果丢包,先查下网络线缆和网络设备是否正常。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)帧率设置:参数设置---编码设置---检查帧率(检查是否为满帧率),I帧间隔,码率</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (3)如果是PC上也卡顿关注下CPU消耗情况,可以尝试把分辨率降低试试</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (4)以上检查都没有问题断电重启摄像机,还不行请联系厂商 &nbsp;</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">摄像机图像有马赛克现象?</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> 检查参数设置---编码参数,看分辨率、码率是否设置正常合理。例如:H.264 1080P码率约为4M,H.264 720P码率约为2M。 我司摄像机跟大华、海康ONVIF对接是否支持移动侦测? 支持,对接大华需在IPC的WEB端开启并设置好区域,海康NVR可直接控制我司IPC移动侦测功能。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">长时间运行后,网络摄像机时间不一致?</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)通过NTP对准,IPC通过填写网络时钟服务器地址可以对准时钟。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)以NVR时间为准,通过NVR给IPC进行对时 &nbsp;</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">IPC的传输距离多长?</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> 超五类线在100米左右,超六类线可达120-150左右。超过传输距离可以使用增加交换机或者中继来延长传输距离</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">IPC的登录密码忘记了怎么办?</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)部分摄像机具有复位按键,复位到出厂设置状态。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)在web端点击忘记密码功能,在网站下载SuperPassword.exe工具找回密码</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (3)用IPC Upgrade_ovfs的搜索工具恢复默认</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (4)上述都无法解决问题,请联系厂商技术支持 为什么接入NVR后显示感叹号?</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)IPC的分辨率超过NVR解码显示的分辨率</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">IPC的复位按钮如何使用?</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)当IPC上电正常工作时,按住复位按键5到10秒后松开,IPC只是重新启动,不会恢复到出厂默认状态</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)当IPC上电正常工作时,按住复位按键20秒后松开,IPC恢复到出厂默认状态。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (3)先按住复位按键,然后再上电,10秒后松开按键,IPC恢复到出厂默认状态。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">IPC的POE供电介绍</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)带POE供电设备同时支持数据线供电和空闲线供电两个方式;网线中数据线是1236线,空闲线是4578;</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)带POE供电设备支持的POE标准是802.3af标准或802.3at标准(具体支持哪一张需见对应设备参数);</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (3)POE供电时,通过标准网线中数据线还是空闲线供电由POE供电设备决定的,我司IPC设备都兼容。 走廊模式应用介绍 【适用场景】即将画面旋转90度,满足纵向场景,适用于走廊、隧道场景。如下图: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> 【操作方法】登录WEB -【参数设置】-【视频参数】- 镜像(选择90旋转或270旋转) 注意:相应地摄像机安装时也要旋转90度或270度。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">带有电动变焦镜头IPC的使用介绍</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)登录WEB,在实时预览界面可以控制镜头的变倍(会自动 聚焦),也可手动调节镜头的聚焦和光圈大小。</p><p style="text-align:center"><img src="http://news.14560.net/uploads/images/20230617/1686984635197107.png"/></p><p><span style="color: rgb(89, 89, 89); font-family: 微软雅黑; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br/></span></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)通过NVR的云台控制界面可以控制镜头的变倍(会自动 聚焦),也可手动调节镜头的聚焦和光圈大小。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">接了拾音器后无声音</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)拾音器是否为有源设备,外接电源供电</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)登录WEB,在参数配置--编码设置--视频类型 确认是否设置为复合流</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (3)检查参数配置--音频设置中音频源是否为线入,输入输出音量增大 全功能摄像机无录像回放、FTP功能</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> 检查是否正确插入TF卡,并识别成功</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> 接入NVR后连接状态显示正常,无图</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)检查参数设置---编码设置,编码类型是否为H.265, 而使用的NVR不支持H.265导致,可调整为H.264</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)将编码级别调低为Baseline IP搜索工具搜索不到设备</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)搜索工具不匹配,请向厂家确认版本</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)设备与PC跨路由,不在同一个局域网导致</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (3)将PC跟设备通过网线直连进行搜索</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">IPC Upgrade_ovfs工具升级失败</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)检查PC的防火墙是否已经关闭。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)下图的tftp与ftp工具有没有一起启动。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (3)允许0序列号升级以及忽略sensor类型有没有启用。</p><p><span style="color: rgb(89, 89, 89); font-family: 微软雅黑; text-wrap: wrap; background-color: rgb(243, 243, 243);"><img src="http://news.14560.net/uploads/images/20230617/1686984649236443.png"/><img src="http://news.14560.net/uploads/images/20230617/1686984656499409.png"/></span></p><p><span style="color: rgb(89, 89, 89); font-family: 微软雅黑; text-wrap: wrap; background-color: rgb(243, 243, 243);"><span style="color: rgb(89, 89, 89); font-family: 微软雅黑; text-wrap: wrap; background-color: rgb(243, 243, 243);">(4)查看PC上有没有21端口与工具端口冲突,首先关闭搜索工具,点击电脑“开始”进入运行,输入cmd进入,再输入netstat -ano命令查看有没有21端口占用,如有端口找到对应的服务禁用即可。</span><img src="http://news.14560.net/uploads/images/20230617/1686984671910191.png"/></span></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">人脸摄像机不抓拍</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">图像里有人脸但是不框人脸</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)查看人脸抓拍功能有没有打开</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)检查配置是否正常,包括布防时间、检测区域、最小人脸像素等信息</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">有人脸框但是在NVR上不抓拍</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)开启ftp上传功能,看是否能否往PC服务上传人脸图片</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)确认IPC版本和NVR版本日期间隔是否太大,建议更新IPC或者NVR版本</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">人脸抓拍一体机比对问题</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">在摄像机上不比对</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)确认该摄像机是抓拍机还是比对机,比对机web端有单独的人脸配置界面。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)是否添加了该人脸到人脸库</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (3)有没有联动人脸库或者相似度设置是否合理,建议相似度设置75-80%</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (4)人脸抓拍的质量太差可能会影响比对结果</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">查询不到比对记录</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)在人脸-识别预览界面看是否有实时比对结果;</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)摄像机有没有插入SD卡,查看是否有识别到卡</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (3)检查查询的开始时间和结束时间段内是否有比对记录</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (4)检查查询条件或者识别结果是否正确</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">摄像机不断重启</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)检查电源供电功能是否OK,电源线接触是否良好</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)轻轻晃动摄像机看是否里面的元器件松动</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (3)检查摄像机是不是发热量,有没有某些部位很烫</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (4)检查升级文件与摄像机是否匹配</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (5)用批量搜索工具恢复默认</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (6)用批量升级工具进入uboot模式重新升级</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (7)联系摄像机厂商技术支持解决</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">摄像机没有录像回放功能</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)确认此型号的摄像机是否支持录像回放功能</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)检查摄像机是否接了SD卡</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (3)详见36项确保SD接入正常</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">摄像机插入SD卡读不到怎么回事</strong>?</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)确认该摄像机是否支持SD卡</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)检查SD是否插得是对的,注意方向和反正</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (3)查看SD卡型号是否在产品兼容性列表里,建议使用金士顿</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (4)插上SD卡之后断电重启设备,并关闭IE浏览器刷新网页</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微软雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (5)联系摄像机厂商技术支持解决</p><p><span style="color: rgb(89, 89, 89); font-family: 微软雅黑; text-wrap: wrap; background-color: rgb(243, 243, 243);"></span><br/></p><p><span style="color: rgb(89, 89, 89); font-family: 微软雅黑; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br/></span></p><p><span style="color: rgb(89, 89, 89); font-family: 微软雅黑; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br/></span><br/></p><p><span style="color: rgb(89, 89, 89); font-family: 微软雅黑; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br/></span></p><p><span style="color: rgb(89, 89, 89); font-family: 微软雅黑; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br/></span></p>
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常见问题
2023-06-17 14:47:11
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