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Too much light. Either adjust the iris or shutter speed. 
Night time: dim the IR or set the AGC to Low.

Insufficient light. Adjust exposure settings or provide 
additional lighting.

4.2 Examples of 

IMPROPER 

Installation (Continued)

Exposure faults

26 | RoadWatch 

Quick Reference Guide

Summary of Contents for RoadWatch XNO-6120R/RW

Page 1: ...QUICK REFERENCE GUIDE RoadWatch LPN HT 777 WS Country FRANCE Direction...

Page 2: ...s 4 SD Card 5 Exposure 6 Focus 7 Pixel width 8 Install or Update Application 9 Activate Application 10 Configure Application 2 3 4 INSTALLING AND POSITIONING CAMERA 1 Camera Installation 2 Adjusting P...

Page 3: ...mmended installation requirements below Minimum Forward Distance 30 Maximum Vertical Angle Maximum Forward Distance 30 4 m 3 RoadWatch Quick Reference Guide Recommended 30 degrees Maximum Vertical Ang...

Page 4: ...US plates with stacked symbols Color coded pixel counts are available in the settings section of RoadWatch Recommended 30 degrees Maximum Horizontal Angle Fig 3 Camera shown from top 30 Maximum Horiz...

Page 5: ...ions 2 2 Adjust for Plate Tilt Angle For the best results check the angle of your plate compared to the horizontal alignment and rotate the camera to achieve less than 5 as shown below Recommended Ang...

Page 6: ...ne 3 6m 12ft Wide with built in IR Speed limit Up to 90km h 55mph Up to 50km h 30mph Up to 50km h 30mph Min Forward Distance 17m 55ft 7m 23ft 7m 23ft Max Forward Distance 32m 105ft 13m 42ft 13m 42ft M...

Page 7: ...e 3 6m 12ft Wide with built in IR Speed limit Up to 90km h 55mph Up to 50km h 30mph Up to 50km h 30mph Min Forward Distance 17m 55ft 7m 23ft 7m 23ft Max Forward Distance 32m 105ft 13m 42ft 13m 42ft Ma...

Page 8: ...figuration webpage Configure camera so that left and right sides are correct not mirrored Set camera zoom to capture license plates Adjust camera view angle so that plates pass through the middle of t...

Page 9: ...pplicable 3 1 Configure Initial Camera Settings Date and Time NOTE RoadWatch app relies on camera time and time zone settings and if those are not set properly you may not see events in RoadWatch app...

Page 10: ...ngs Continued IP DNS Ports Proper IP DNS and ports setting are important for NVR and other integrations outside LAN access if required NOTE Reboot the camera whenever IP address gets changed IP Port 1...

Page 11: ...11 RoadWatch Quick Reference Guide 3 1 Configure Initial Camera Settings Continued Analytics Make sure all analytics is disabled...

Page 12: ...d micro SD card needs to be setup correctly for the application to access it and store images Make sure the SD card is installed formatted in VFAT and operating Change the micro SD card if you see Err...

Page 13: ...ell visible both in day and night Sensor 25 30 fps SSDR Off White balance ATW Back light Off try other backlight options only if camera gets blind ed by headlights in the night Exposure minimum shutte...

Page 14: ...e left Set AGC to low to improve plates visibility unless only other methods are helpful Adjust zoom so that real plate pixel width is at least 130px Consider adjusting recognition zone to be closer t...

Page 15: ...is displayed 3 Click the Simple Focus button to initiate a focus operation on the user specified area 3 2 Simple Focus on Plate Read Area This feature allows you selecting the plate area and hitting...

Page 16: ...re pixel width of license number plate 1 Spread or move license number plate vehicles across the scene and take snapshots using web viewer capturing feature Live Capture 1 1 16 RoadWatch Quick Referen...

Page 17: ...k Reference Guide C Click button to select App file to update D Click Install button to update App E Note you will need to re apply license key Click Stop box to stop RoadWatch App It is very importan...

Page 18: ...rder to start registering the vehicles You would also need to activate your application when you update or reinstall it Indicate the license key click Send key button and wait for the application to r...

Page 19: ...the Open platform menu and click the A Go App button in the Application name field 3 6 Configure Application Settings Application Please go to App in camera open platform section Open platform 19 Road...

Page 20: ...licking Reload wait for several seconds and reload the browser page 1 You can apply Recommend camera settings applied They will give you a starting point for fine tuning the camera settings Most impor...

Page 21: ...e Guide 3 A Use Plate Grid tool in the Settings tab of RoadWatch and Freeze Frame feature to check whether plate fits the required range A 3 6 Configure Application Settings Continued Application Chec...

Page 22: ...uide Please check the B SD Card status in the ABOUT section of the RoadWatch app 3 6 Configure Application Settings Continued Application Check that Application can see SD card Change the micro SD car...

Page 23: ...on to the frame width perfect IR power sufficient contrast critical yet acceptable tilt angle Fig 1 Daytime Fig 2 Night time HAN 0123 130px 30 30 5 5 License number plate is more than 130 px in width...

Page 24: ...me The plate is illuminated much better Pay special attention to IR vignette effect see illustration on the left when setting up recognition zone The closer to the center the more even illumination is...

Page 25: ...ground license plates Adjust the lens settings Improper focus settings Adjust the lens Blurry image due to long exposure Fix the shutter speed to obtain a sharper picture Too small less than 130px wid...

Page 26: ...s or shutter speed Night time dim the IR or set the AGC to Low Insufficient light Adjust exposure settings or provide additional lighting 4 2 Examples of IMPROPER Installation Continued Exposure fault...

Page 27: ...ATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE Under no circumstances this document shall be reproduced distributed or changed partially or wholly without formal authorization of Hanwha Vision Co Ltd Wis...

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