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GeoVision GV-BX2802 User Manual Download Page 28

 

 

21 

 

4.2.6    Lens Control 

This  function  is  only  available  for  the  model  with  motorized  zoom  lens.

  Within  this 

section,  zoom  and  focus  can  be  controlled.  If  the  image  is  out  of  focus  after  a  manual 
adjustment, one key focus can be used to set the focus automatically. Go to Config

→

Image

→

 

Zoom/Focus interface to set. 

 

 

 

4.3    PTZ Configuration 

This  function  is  only  available  for  the  model  with  RS485  interface.  It  can  be  used  with  a 
compatible external PTZ enclosure.

 

Go to PTZ

→

Protocol interface as shown below. 

 

 

Summary of Contents for GV-BX2802

Page 1: ...Before attempting to connect or operate this product please read these instructions carefully and save this manual for future use User s Manual GV BX2802 BX4802 TVTBX UM A ...

Page 2: ...tal or consequential damages arising from the use of the information or products contained herein Features and specifications are subject to change without notice GeoVision Inc 9F No 246 Sec 1 Neihu Rd Neihu District Taipei Taiwan Tel 886 2 8797 8377 Fax 886 2 8797 8335 http www geovision com tw Trademarks used in this manual GeoVision the GeoVision logo and GV series products are trademarks of Ge...

Page 3: ...ds extremely bright objects such as sun as this may damage the image sensor Please follow the instructions to install the camera Do not reverse the camera or the reversing image will be received Do not operate it in case temperature humidity and power supply are beyond the limited stipulations Keep away from heat sources such as radiators heat registers stove etc Do not expose the product to the d...

Page 4: ...o access It is recommended to set the firewall of your router But note that some important ports cannot be closed like HTTP port HTTPS port Data Port It is not recommended to expose the device to the public network When it is necessary to be exposed to the public network please set the external hardware firewall and the corresponding firewall policy It is not recommended to use the v1 and v2 funct...

Page 5: ... accordance with Directive EU RoHS Directive 2011 65 EU and its amendment Directive EU 2015 863 on the restriction of the use of certain hazardous substances in electrical and electronic equipment 2012 19 EU WEEE directive The Directive on waste electrical and electronic equipment WEEE Directive To improve the environmental management of WEEE the improvement of collection treatment and recycling o...

Page 6: ...tion 19 4 2 4 Video Mask 19 4 2 5 ROI Configuration 20 4 2 6 Lens Control 21 4 3 PTZ Configuration 21 4 4 Alarm Configuration 22 4 4 1 Motion Detection 22 4 4 2 Other Alarms 23 4 4 3 Alarm In 25 4 4 4 Alarm Out 26 4 4 5 Alarm Server 27 4 5 Event Configuration 28 4 5 1 Object Abandoned Missing 28 4 5 2 Video Exception 30 4 5 3 Line Crossing 31 4 5 4 Region Entrance 33 4 5 5 Region Exiting 35 4 5 6 ...

Page 7: ...figuration 61 4 7 2 Online User 63 4 7 3 Block and Allow Lists 63 4 7 4 Security Management 63 4 8 Maintenance Configuration 65 4 8 1 Backup and Restore 65 4 8 2 Reboot 65 4 8 3 Upgrade 66 4 8 4 Operation Log 66 Chapter 5 Search 67 5 1 Image Search 67 5 2 Video Search 69 5 2 1 Local Video Search 69 5 2 2 SD Card Video Search 70 Appendix 72 ...

Page 8: ...iting human vehicle classification video exception detection heat map crowd density target counting etc 1 2 GV BX4802 Main Features IR auto switch true day night 3D DNR WDR Pro BLC Defog Anti flicker HFR mode corridor pattern ROI coding Face detection line crossing region intrusion region entrance region exiting human vehicle classification video exception detection heat map target counting etc Su...

Page 9: ...ple The details are as follows 2 1 LAN In LAN there are two ways to access IP Cam 1 access through GV IP Device Utility V8 9 8 or later 2 directly access through IE browser 2 1 1 Access through IP Tool Network connection By default when the camera is connected to LAN with DHCP server it is automatically assigned with a dynamic IP address Follow the steps below to look up its IP address and use the...

Page 10: ... camera has two sets of passwords one is for Web interface and the other is for the third party platform connection via ONVIF e g GV VMS GV IP Device Utility is used to set the ONVIF password When the first time user uses GV IP Device Utility to set a password for the camera the two sets of passwords are created simultaneously 3 To change the password for Web interface click Config Security User s...

Page 11: ... by using the IP address found in GV IP Device Utility the following dialog box will appear If Activate Onvif User is enabled the ONVIF user can be activated simultaneously for the third party platform connection via ONVIF using the default username and set password set above to connect ...

Page 12: ...g in the camera for the first time Directly connect the camera to the computer through network cable 1 Manually set the IP address of the PC and the network segment should be the same as the default settings of the IP camera Open the network and share center Click Local Area Connection to pop up the following window 2 Select Properties and then select internet protocol according to the actual situ...

Page 13: ...ton to set the network of the PC 4 Open the Web browser and enter the default address of the IP camera 5 Follow directions to download and install the plug in 6 Enter the default username and password on the login page and click Login ...

Page 14: ...t Setup 2 Go to Config Network TCP IP menu to modify the IP address IP Setup 3 Go to the router s management interface through IE browser to forward the IP address and port of the camera in the Virtual Server Router Setup 4 Open the IE browser and enter its WAN IP and http port to access For example if the http port is changed to 81 please enter 192 198 1 201 81 in the address bar of web browser t...

Page 15: ...S menu Before configuring the DDNS please apply for a domain name first Please refer to DDNS configuration for detail information 4 Open the IE browser and enter the domain name and http port to access Access through static IP Network connection The setup steps are as follow 1 Go to Config Network Port menu to set the port number 2 Go to Config Network TCP IP menu to set the IP address Check Use t...

Page 16: ...stop two way audio Line Crossing indicator Enable disable audio Region Intrusion indicator Snapshot Region Entrance indicator Start stop local recording Region Exiting indicator Zoom in Face detection indicator Zoom out Target Counting by Line indicator PTZ control Target Counting by Area indicator Face Detection Object detection indicator object Abandoned Missing Rule information display Heat map...

Page 17: ... to delete it Face Capture View 1 Go to Config Event Face Detection interface Check Enable 2 Return to the live view interface Click to go to the following interface When there are faces detected the face pictures will be listed on the right Icon Description Icon Description Move upper left direction Move upper right direction Move up Stop movement Move left Move right Move lower left direction Mo...

Page 18: ...ever applicable click the Save button to save the settings 4 1 System Configuration 4 1 1 Basic Information In the Basic Information interface the system information of the device is listed 4 1 2 Date and Time Go to Config System Date and Time Please refer to the following interface Select the time zone and DST as required ...

Page 19: ... on the local PC There is also an option to enable or disable the bitrate display in the recorded files Additionally Local smart snapshot storage can be enabled or disabled here If enabled the captured pictures triggered by smart events like line crossing detection region entrance etc will be saved to the local PC Rendering Mode High efficient mode compatible mode or low efficient mode can be opti...

Page 20: ... data to SD card Then the SD card can be ejected safely Snapshot Quota Set the capacity proportion of captured pictures on the SD card Video Quota Set the capacity proportion of record files on the SD card 4 1 4 1 Schedule Recording Settings Go to Config System Storage Record to go to the interface as shown below Set record stream pre record time cycle writing Pre Record Time Set the time to recor...

Page 21: ...ay Drag the mouse to set the time on the timeline Erase Delete the schedule Drag the mouse to erase the time on the timeline Manual Input Click it for a specific day to enter specific start and end times This adds more granularities minutes Holiday Schedule Set the alarm time for alarm a special day such as a holiday Note Holiday schedule takes priority over weekly schedule 4 1 4 2 Snapshot Settin...

Page 22: ...rst and set the snapshot interval and schedule The setup steps of schedule are the same as the schedule recording See 4 1 4 1 Schedule Recording Settings 4 2 Image Configuration 4 2 1 Display Configuration Go to Image Display Settings interface as shown below The image s brightness contrast hue and saturation and so on for common day and night mode can be set up separately The image effect can be ...

Page 23: ... for a few seconds while the mode is changing from non WDR to WDR mode Antiflicker Off disables the anti flicker function This is used mostly in outdoor installations 50Hz reduces flicker in 50Hz lighting conditions 60Hz reduces flicker in 60Hz lighting conditions White Balance Adjust the color temperature according to the environment automatically Day Night Mode Choose Auto Day Night or Timing Sh...

Page 24: ...ace as shown below In this interface set the resolution frame rate bitrate type video quality and so on subject to the actual network condition Three video streams can be adjustable Resolution The size of image Frame rate The higher the frame rate the smoother the video is Bitrate type CBR and VBR are optional Bitrate is related to image quality CBR means that no matter how much change is seen in ...

Page 25: ...5 is chosen make sure the client system is able to decode H 265 H 265 Compared to H 265 H 265 saves more storage space with the same maximum bitrate in most scenes Compared to H 264 H 265 reduces the transmission bitrate under the same resolution frame rate and image quality Note For plug in free live view MJPEG is not recommended if the sub third stream and MJPEG are selected no image will be out...

Page 26: ...the settings Picture Overlap Settings Check OSD Content1 choose Picture Overlay and click Browse to select the overlap picture Then click Upload to upload the overlap picture The pixel of the image shall not exceed 200 200 or it cannot be uploaded 4 2 4 Video Mask Go to Image Video Mask interface as shown below A maximum of 4 zones can be set up To set up video mask 1 Enable video mask 2 Click the...

Page 27: ... video mask area 4 2 5 ROI Configuration Go to Image ROI Config interface as shown below An area in the image can be set as a region of interest This area will have a higher bitrate than the rest of the image resulting in better image quality for the identified area 1 Check Enable and then click the Draw Area button 2 Drag the mouse to set the ROI area 3 Set the level 4 Click the Save button to sa...

Page 28: ...If the image is out of focus after a manual adjustment one key focus can be used to set the focus automatically Go to Config Image Zoom Focus interface to set 4 3 PTZ Configuration This function is only available for the model with RS485 interface It can be used with a compatible external PTZ enclosure Go to PTZ Protocol interface as shown below ...

Page 29: ...s period it will be considered as continuous movement otherwise it will be considered as a single motion Alarm Out If selected this would trigger an external relay output that is connected to the camera on detecting a motion based alarm Trigger SD Snapshot If selected the system will capture images on motion detection and save the images on an SD card Trigger SD Recording If selected video will be...

Page 30: ...elect Erase and drag the mouse to clear motion detection area After that click the Save to save the settings 3 Set the schedule for motion detection The schedule setup steps of the motion detection are the same as the schedule recording setup See 4 1 4 1 Schedule Recording Settings 4 4 2 Other Alarms SD Card Full 1 Go to Config Alarm Anomaly SD Card Full 2 Click Enable 3 Set the alarm holding time...

Page 31: ... trigger options Trigger alarm out Email and FTP The setup steps are the same as motion detection Please refer to 4 4 1 Motion Detection for details IP Address Conflict 1 Go to Config Alarm Anomaly IP Address Collision as shown below 2 Click Enable and set the alarm holding time 3 Trigger alarm out When the IP address of the camera conflicts with the IP address of other devices the system will tri...

Page 32: ...e camera is disconnected the system will trigger the alarm out 4 4 3 Alarm In To set sensor alarm alarm in Go to Config Alarm Alarm In interface as shown below 1 Click Enable and set the alarm type alarm holding time and sensor name 2 Set alarm trigger options The setup steps are the same as motion detection Please refer to 4 4 1 Motion Detection for details ...

Page 33: ... out can be set respectively by selecting alarm out ID Alarm Out Mode Alarm linkage manual operation day night switch linkage and timing are optional Alarm Linkage Having selected this mode select alarm out name alarm holding time at the Alarm Holding Time pull down list box and alarm type Manual Operation Having selected this mode select the alarm type and click Open to trigger the alarm out imme...

Page 34: ...me schedule After this schedule is saved the alarm out will be triggered in the specified time 4 4 5 Alarm Server Go to Alarm Alarm Server interface as shown below Set the server address port heartbeat and heartbeat interval When an alarm occurs the camera will transfer the alarm event to the alarm server If an alarm server is not needed there is no need to configure this section ...

Page 35: ...ase make sure the image of the camera is clear and with adequate and even light avoiding overexposure or too much darkness on both sides 4 5 1 Object Abandoned Missing Alarms will be triggered when the objects are removed from or left at the pre defined area To set abandoned missing object detection Go to Config Event Object Abandoned Missing interface as shown below 1 Enable abandoned missing obj...

Page 36: ...le Recording Settings The configuration requirements of camera and surrounding areas 1 The range of the detection object should occupy from 1 50 to 1 3 of the entire image 2 The detection time of objects in the camera shall be from 3 to 5 seconds 3 The defined area cannot be covered frequently and continuously like people and traffic flow 4 It is necessary for abandoned missing object detection th...

Page 37: ...n Alarms will be triggered if the video becomes obscured 2 Set the alarm holding time and alarm trigger options The setup steps are the same as motion detection Please refer to 4 4 1 Motion Detection for details 3 Click Save button to save the settings 4 Set the sensitivity of the exception detection Click Sensitivity tab to go to the interface as shown below Drag the slider to set the sensitivity...

Page 38: ...e target crosses the pre defined alarm lines Go to Config Event Line Crossing interface as shown below 1 Enable line crossing alarm and select the snapshot type and the detection target Save Original Picture to SD Card If it is enabled the detected original pictures will be captured and saved to the SD card when the targets cross the alarm line Save Target Picture to SD Card If it is enabled the d...

Page 39: ...shown below Set the alarm line number and direction Up to 4 lines can be added Multiple lines cannot be added simultaneously Direction A B A B and A B optional This indicates the direction of the intruder vehicle crosses over the alarm line A B The alarm will be triggered when the intruder vehicle crosses over the alarm line from B to A or from A to B A B The alarm will be triggered when the intru...

Page 40: ...rossing detection 4 5 4 Region Entrance Region Entrance Alarms will be triggered if the target enters the pre defined areas Go to Config Event Region Entrance interface as shown below 1 Enable region entrance detection and select the snapshot type and the detection target Save Original Picture to SD Card If it is enabled the detected original pictures will be captured and saved to the SD card when...

Page 41: ...time and alarm trigger options 3 Set alarm trigger options The setup steps are the same as motion detection Please refer to 4 4 1 Motion Detection for details 4 Click the Save button to save the settings 5 Set the alarm area of the region entrance detection Click the Area tab to go to the interface as shown below Set the alarm area number on the right side Up to 4 alarm areas can be added Click th...

Page 42: ...le region exiting detection and select the snapshot type and the detection target 2 Set the alarm holding time and alarm trigger options 3 Set the alarm area of the region exiting detection 4 Set the schedule of the region exiting detection The setup steps of the region exiting detection are the same as the region entrance detection setup See 4 5 4 Region Entrance for details ...

Page 43: ...lect the target to calculate Human motor vehicle and motorcycle bicycle can be selected Staying Threshold When the targets human vehicle staying in the specified area exceed the threshold alarms will be triggered Counting Reset The current number of the target counting can be reset You can choose to reset the counting daily weekly or monthly Click Reset to manually reset the current number of cros...

Page 44: ...he statistical OSD information can be customized as needed Click the Draw Area button and then drag the mouse to draw a line in the image Check Statistics and then move the red box to change the position of the statistical information displayed on the screen Click the Stop Draw button to stop drawing Click the Clear button to delete the lines Click the Save button to save the settings 7 Set the sc...

Page 45: ...terface Select the Report Type Daily Report Weekly Report Monthly Report and Annual Report are selectable Select the Count Type Enter or leave can be optional Select the start time and then click Count Then the counting result will display in the statistic result area Click Table or Statistics to display the result in different way ...

Page 46: ...ng by line 3 Set the statistic area Click the Area tab to go to the interface as shown below Select the alarm area number on the right side Only one alarm area can be added Click the Draw Area button and then click around the area where you want to set as the alarm area in the image on the left side the alarm area should be a closed area Click the Stop Draw button to stop drawing Click the Clear b...

Page 47: ...ical information of target counting by area Click Statistics Target Counting by Area to enter the following interface Please select Report Type Count Type and Count Time as needed Then click Count to search the statistic result Click Statistics to view the statistic result intuitively ...

Page 48: ... captured and saved to the SD card when the targets intrude into the pre defined areas Note To save snapshots to the local PC please enable Local Smart Snapshot Storage in the local config interface first To save snapshots to the SD card please install an SD card first Detection Target Human Select it and then alarms will be triggered if someone intrudes into the pre defined area Motor Vehicle Sel...

Page 49: ...edule of the region intrusion detection The setup steps of the schedule are the same as schedule recording setup See 4 1 4 1 Schedule Recording Settings Configuration requirements of camera and surrounding area 1 Auto focusing function should not be enabled for region intrusion detection 2 Avoid the scenes with many trees or the scenes with various light changes like many flashing headlights The a...

Page 50: ...llows 1 Go to Config Event Crowd Density as shown below 2 Enable the crowd density detection function Refresh Frequency Select the frequency for refreshing crowd density data Density Alarm Threshold Set the crowd density threshold to trigger the alarm Set alarm holding time and alarm trigger options The alarm trigger setup steps are the same as motion detection setup Please refer to 4 4 1 Motion D...

Page 51: ...t as the alarm area in the image on the left side the alarm area should be a closed area Click the Stop Draw button to stop drawing Click the Clear button to delete the alarm area Click the Save button to save the settings 6 Set the schedule of the region intrusion detection The setup steps of the schedule are the same as schedule recording setup See 4 1 4 1 Schedule Recording Settings ...

Page 52: ...face picture will be saved to the local PC or SD card when detecting a face Note To save images to the local PC please enable the local smart snapshot storage first Config System Local Config To save images to the SD card please install an SD card first 3 Set alarm holding time and alarm trigger options The alarm trigger setup steps are the same as motion detection setup Please refer to 4 4 1 Moti...

Page 53: ...ery 5 seconds during its continuous tracking period Snapshot Number If the snapshot number is enabled and set eg 3 the camera will capture the same target once every 5 seconds and it will capture this target 3 times at most during its continuous tracking period If the snapshot number is disabled the camera will capture the same target once every 5 seconds until the target disappears in the detecte...

Page 54: ...ight turn angle is less than about 30 pitching angle is less than 20 6 The following scenes are not applicable like crowded scenes airport railway station square etc backlight scenes crossroads and so on 4 5 11 Heat Map Heat Map is to display the flow distribution of people vehicles in pre defined areas by different colors 1 Enable Heat Map set snapshot type and detection target type as needed 2 S...

Page 55: ...larm area Click the Save button to save the settings 3 Set the schedule of heat map The setup steps of the schedule are the same as schedule recording setup See 4 1 4 1 Schedule Recording Settings 4 View the heat map data click Statistics Heat Map Set the start time and the end time Click Count to view the heat map as shown below The default heat map is people flow data display Click Motor Vehicle...

Page 56: ...erface as shown below Enable PPPoE and then enter the user name and password from your ISP Either method of network connection can be used If PPPoE is used to connect internet the camera will get a dynamic WAN IP address This IP address will change frequently To be notified the IP change notification function can be used Click IP Change Notification Config to go to the interface as shown below Tri...

Page 57: ... of the third party platform to push smart data like face pictures WebSocket Port Communication protocol port for plug in free preview 4 6 3 Server Configuration This function is mainly used for connecting network video management system 1 Check Enable 2 Check the IP address and port of the transfer media server in the ECMS NVMS Then enable the auto report in the ECMS NVMS when adding a new device...

Page 58: ... When you connect the camera through the ONVIF protocol in the third party platform you can use this onvif user to connect You can also add new users in the Onvif interface Note When adding the device to the third party platform with ONVIF RTSP protocol please use the onvif user in the above interface 4 6 5 DDNS If the camera is set up with a DHCP connection DDNS should be set for the internet 1 G...

Page 59: ...ied for the domain name will be listed as below 3 Enter the username password domain you apply for in the DDNS configuration interface 4 Click the Save button to save the settings 4 6 6 SNMP To get camera status parameters and alarm information and remotely manage the camera the SNMP function can be used Before using SNMP please install an SNMP management tool and set the parameters of the SNMP su...

Page 60: ...MP software that will be used 3 Set the values for Read SNMP Community Write SNMP Community Trap Address Trap Port and so on Please make sure the settings are the same as that of the SNMP software Note Please use the different version in accordance with the security level you required The higher the version is the higher the level of the security is ...

Page 61: ...OL version Please use the default settings User name Password The user name and password must be the same with the user name and password applied for and registered in the authentication server 4 6 8 RTSP Go to Config Network RTSP Select Enable to enable the RTSP function Port Access port of the streaming media The default number is 554 RTSP Address The RTSP address unicast format that can be used...

Page 62: ...annot be the address of IPv6 3 Avoid the use of the same multicast address in the same local network 4 When playing the video through the multicast streams in a VLC player please pay attention to the mode of the VLC player If it is set to TCP mode the video cannot be played 5 If the coding format of the video of the main stream is MJPEG the video may be disordered at some resolutions 4 6 9 RTMP Yo...

Page 63: ... Login is enabled Server Address The SMTP IP address or host name Select the secure connection type at the Secure Connection pull down list according to what s required SMTP Port The SMTP port Send Interval S The time interval of sending email For example if it is set to 60 seconds and multiple motion detection alarms are triggered within 60 seconds they will be considered as only one alarm event ...

Page 64: ...k Save to save the settings Server Name The name of the FTP server Server Address The IP address or domain name of the FTP Upload Path The directory where files will be uploaded to Port The port of the FTP server User Name and Password The username and password that are used to login to the FTP server 3 In the event setting interface like intrusion line crossing etc trigger FTP as shown below Rule...

Page 65: ...OUNT Target Counting by Line TRAFFIC Target Counting by Area SDFULL SD Full SDERROR SD Error TXT file content Device name xxx mac device MAC address Event Type time For example device name IPC mac 00 18 ae a8 da 2a MOTION time 2021 03 16 12 20 07 4 6 13 HTTP POST Go to Config Network HTTP POST interface Check Enable select protocol type and then set the server address IP address domain name server...

Page 66: ...nfig Network HTTPS as shown below There is a certificate installed by default as shown above Enable this function and save it Then the camera can be accessed by entering https IP https port via the web browser e g https 192 168 226 201 443 A private certificate can be created if users don t want to use the default one Click Delete to cancel the default certificate Then the following interface will...

Page 67: ...Quality of Service function is used to provide different quality of services for different network applications With the deficient bandwidth the router or switch will sort the data streams and transfer them according to their priority to solve the network delay and network congestion by using this function Go to Config Network QoS Video Audio DSCP The range is from 0 to 63 Alarm DSCP The range is ...

Page 68: ...e textbox 3 Enter the password in the Password and Confirm Password textbox Please set the password according to the requirement of the password security level Go to Config Security Security Management Password Security interface to set the security level 4 Choose the user type and select the desired user permissions 5 Click the OK button and then the newly added user will be displayed in the user...

Page 69: ...lect the user permissions for advanced or normal user 6 Click the OK button to save the settings Note When the password level is set to Strong the password cannot be set the same as the previous five Delete user 1 Select the user to be deleted in the user configuration list box 2 Click the Delete button to delete the user Note The default administrator account cannot be deleted Safety Question Set...

Page 70: ...he following address IPv4 IPv6 and then enter IP address in the address box and click the Add button 4 7 4 Security Management Go to Config Security Security Management as shown below In order to prevent against malicious password unlocking locking once illegal login function can be enabled here If this function is enabled login failure after trying six times will make the login interface locked T...

Page 71: ...of them when setting the password Medium 8 16 characters including at least two of the following categories numbers special characters upper case letters and lower case letters Strong 8 16 characters Numbers special characters upper case letters and lower case letters must be included For your account security it is recommended to set a strong password and change your password regularly HTTP Authe...

Page 72: ...ion on the PC 2 Click the Import Setting or Export Setting button Default Settings Click the Load Default button to restore all system settings to the default factory settings except those you want to keep 4 8 2 Reboot Go to Config Maintenance Reboot Click the Reboot button to reboot the device Timed Reboot Setting If necessary the camera can be set up to reboot on a time interval Enable Time Sett...

Page 73: ...grading the firmware 3 Enter the correct password and then the device will restart automatically IMPORTANT Do not close the browser or disconnect the camera from the network during the upgrade 4 8 4 Operation Log To query and export log 1 Go to Config Maintenance Operation Log 2 Select the main type sub type start and end time 3 Click Search to view the operation log 4 Click Export to export the o...

Page 74: ...he SD card can be found here Note When using the plug in free browser the local images cannot be searched Local Image Search 1 Choose Picture Local 2 Set time Select date and choose the start and end time 3 Click to search the images 4 Double click a file name in the list to view the captured photos as shown above ...

Page 75: ...n Close Select an image and click this button to close the image Close all Click this button to close all images Save Click this button to select the path for saving the image on the PC Save All Click this button to select the path for saving all pictures on the PC Proper Size Click to fit the image on the screen Actual size Click this button to display the actual size of the image Zoom in Click t...

Page 76: ...corded locally to the PC can be played in this interface Note When using the plug in free browser the local videos cannot be searched 1 Choose Record Local 2 Set search time Select the date and choose the start and end time 3 Click to search the images 4 Double click on a file name in the list to start playback ...

Page 77: ... 2 2 SD Card Video Search Click Search to go to the interface as shown below Videos that were recorded on the SD card can be played in this interface 1 Choose Record SD Card 2 Set search time Select the date and choose the start and end time 3 Click to search the images 4 Select the alarm events at the bottom of the interface 5 Select mix stream video and audio stream or video stream as needed 6 D...

Page 78: ...clip and downloading 1 Search the video files according to the above mentioned steps 2 Select the start time by clicking on the time table 3 Click to set the start time and then this button turns blue 4 Select the end time by clicking on the time table Then click the button to set the end time 5 Click to download the video file in the PC Click Set up to set the storage directory of the video files...

Page 79: ... through IE browser A Network is not well connected Check the connection and make sure it is connected well B IP address is not available Reset the IP address C Web port number has been changed contact administrator to get the correct port number D Exclude the above reasons Restore to default setting by IP Tool IP tool cannot search devices It may be caused by the anti virus software in your compu...

Page 80: ...rus blocks the plug in Please uninstall or close them No sound can be heard A Audio input device is not connected Please connect and try again B Audio function is not enabled at the corresponding channel Please enable this function ...

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