Sync-On-Green (Sog); Save Settings (Remember!) - Rutter VDR-100G3 Installation Manual

9.5.5

Sync-on-Green (SOG)

If a video source transmits via Sync-on-Green (SOG), the associated <VidChanX.ini >file (located
in the C:\VDRApps directory) must be adjusted to include the following parameters:
[CLOCK]
HsRate1=xx.xxx
XDim1=512
YDim1=800
[SYNCS]
Source1=AD9887
N1=yyyy
The HSYNC value (HsRate1=xx.xxx) can be obtained from the Video Config Suite application.
The overall x dimension (N1=yyyy) is selected based upon the following:
For HSync < 50: Set to 1200
For HSync between 50 to 70: Set to 1400
For HSync > 70: Set to 1600
It is recommended to use actual HSync value from the manufacturer's radar (for example, the
STN Atlas 6900 radar has a HSync of 37.5000 KHz). If HSync information is not immediately
available from the radar manufacturer, complete the following procedure:
1. Open the Video Configuration Suite application;
2. In the Configuration tab page, under the Configuration group, select "Composite";
3. Select the "SOG" radio button;
4. The HSync and VSync values will appear in the Auto-Detection Status group;
5. Record the HSync value and its polarity;
6. Select Manual Configuration mode;
7. Enter the HSync information and parameter information discussed at the beginning of this
section into the applicable <VidChanX.ini >file;
8. Save the file;
9. Click the Load <VidChanX.ini> file; and
10. Choose the <VidChanX.ini >file which was altered and saved in Step 5 above.
The above procedure provides an image in the Video Config Suite application that can be
properly configured in accordance with Section 9.5.2 - Video Configuration Suite (VCS2)
Application.
NOTE: If the HSync value was obtained via the Video Config Suite application, it
is recommended that the installer carefully check to make sure that the VCO,
CPMP, and Phase settings are correct for the captured image.
9.5.5.1

Save Settings (REMEMBER!)

Once the image has been adjusted correctly, click the Configuration tab page and click Save
<VidChanX.ini> file to save the settings.
You MUST also select the "Commit.exe" icon on the DMM's desktop (and accept a system re-
boot) for your changes to be made permanent.
VDR-100G3/G3S Installation Manual
Chapter 9: Video Module, Rev. 1.2
9-25
06/10/2008