Navigator Setting (Device); Setting Of True Bearing Value - JRC JMA-5312-6/6HS Installation Manual

4.5

NAVIGATOR SETTING (DEVICE)

Determine whether to connect navigators to the radar equipment.
Only the navigators set to ON here can be used.
Procedures 1. Open the Serviceman Menu.
2. Perform the following menu open procedure to open the Device
3. Select
4.6

SETTING OF TRUE BEARING VALUE

If GYRO I/F is used to input a gyro signal, the true bearing value indicated by the master gyro does not match the
value indicated by the radar equipment only in a rare case. In this case, perform the following procedure to adjust
the true bearing value of the radar equipment to the value of the master gyro.
Procedures 1. Press the [RADAR MENU] key twice, and perform the following menu
2. Input the master gyro value to the value input screen. (For inputs to
3. Move the cursor onto the ENT button, and press the [ENT] key.
Installation menu.
2. Installation Menu
→ 9. Next
→ 3. Device Installation
On for navigators connected to the radar equipment, and
Off for navigators not connected.
GYRO : Gyro (via GYRO I/F)
Compass : Compass (Compliant with IEC61162)
GPS Compass : GPS compass produced by JRC
Log : Log (via GYRO I/F)
2AXW : 2-axis log (Speed over water: Compliant with IEC61162)
2AXG : 2-axis log (Speed over ground: Compliant with IEC61162)
GPS : GPS (Compliant with IEC61162)
open procedure to open the true bearing value setting menu.
4. NAV Equipment Setting
→ 1. GYRO Setting
the value input screen, refer to Instruction manual Section 3.3.4.)
4-5