Set The Electronic Bearing Range (Ebl) And Variable Range Ring (Vrm); Create An Ebl/Vrm - Humminbird HELIX Operation Manual

Set the Electronic Bearing Range (EBL) and Variable Range Ring (VRM)

Use EBL (Electronic Bearing Range) and VRM (Variable Range Ring) to measure the distance and bearing between any two targets
on the Radar View.
The EBL and VRM can be set as a pair or individually. The marker is tied to the center of the boat. As the boat's position and heading
moves, the EBL/VRM also moves. The control head allows you to create two sets of EBL/VRM on the Radar View. You can choose to
set the EBL/VRM with the cursor or by opening the X-Press Menu.

Create an EBL/VRM

Set the EBL/VRM individually or as a pair.
1. Radar X-Press Menu: With a Radar View displayed on-screen, press the MENU key.
2. Select Create EBL/VRM1 or Create EBL/VRM2 (for the second set).
3. EBL: A dashed line will display on the Radar View. Press the RIGHT or LEFT Cursor keys to adjust the EBL.
4. VRM: A dashed circle will display in the center of the Radar View. Press the UP or DOWN Cursor keys to adjust the VRM.
NOTE: To adjust the VRM without the EBL, skip step 3. To adjust the EBL without the VRM, skip step 4.
5. Press the ENTER/INFO key to save your settings.
Configure the Radar Settings
Creating an EBL/VRM
Use the Cursor Control key
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