User's Manual

Chapter 9 Simple fault diagnosis MDC-7000P/7900P Series
0093169006-05E 9-6
9.5 Need to confirm serial input
This procedure is applied to confirm serial input of Display unit.
Serial input of connectors can be confirmed with the following 6 connectors:
AIS (J2), NAV, GYRO-unit, OTHER (JB-35), EPFS (J5), SDME (J6).
Note: This menu is protected in normal. To cancel the protection, refer to 1.3 Menu usage “Display
[MAINTENANCE] menu”.
1 Press MENU key to display “Menu”.
Select [MAINTENANCE] => [I/O] => [SERIAL MONITOR] => select [NAV], [EPFS], [SDME],
[GYRO], [OTHER], [AIS] or [ALL], and press ENT key.
[ALL] can confirm the data of all ports at a time.
2 Input data will be displayed.
Since the data keeps coming in and the display keeps changing it may be hard to observe the
sentences.
By pressing ENT key, data display will stop temporarily to confirm data content.
3 Turn trackball to left to complete.
Data confirming item in step 2
In the case that data is not displayed: Confirm input data device connected to Display unit.
In the case that data is displayed but is garbled: Confirm baud rate (FORMAT).