JRC Alpatron AlphaMidiCourse, Инструкция по установке и эксплуатации

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1.5 Connecting the AlphaMidiCourse
Refer Connection Diagram and Cable Diagram for cable connections Figure 46: Connection Diagram on page 73,
Figure 47: Cable Diagram on page 74.
1. Connect power and signaling cables as indicated in the connection diagram.
2. Use wire straps to fasten cables.
CABLE SPECIFICATIONS - See Connection Diagram and Cable Diagram Figure 46: Connection Diagram on page
73, Figure 47: Cable Diagram on page 74.
1.6 Alarm List
Alarm
Code
Alarm Content Possible Cause
1 Main power is abnormal When the main power (AC power source) was lost.
2 Power is abnormal When the power supply in the control unit went over-voltage or over-current.
3 Inverter is abnormal When the inverter in the master compass went over-voltage or over-current.
6 Rotor level is abnormal When the "rotor” (Sensitive Element) in the Master Compass behaves
abnormally.
8 Zero cross is abnormal When the reference heading of the master compass was not detected properly
or an failure is generated in heading calculation.
A System communication failure
(1) When a failure is generated in communication function of the master compass.
b System communication failure
(2) When a failure is generated in communication function of the control unit.
c GPS communication break When GPS operation stopped or the serial signal from GPS has stopped.
d Abnormality of GPS data When a failure is generated in the serial signal from the GPS.
E System internal
communication failure (1) When the External Heading Sensor Signal Processing Unit stopped its
operation, or the serial signal from the External Heading Sensor Processing
Unit has stopped.
F System internal
communication failure (2) When a failure is generated in the serial signal from the External heading
sensor signal processing unit.
G Master compass heading
failure When a failure is generated in the heading monitor signal of the master
compass.
L External heading sensor
communication off When the External heading sensor signal processing unit stopped its operation,
or the serial signal of the external sensor has stopped.
n External heading Sensor data
failure When a failure is generated in the serial signal from the External heading
sensor.
P LOG (serial) communication
off When the LOG stopped its operation, or the serial signal from LOG has
stopped.
U LOG (serial) data failure When a failure is generated in the serial signal from LOG.
u LOG contact failure When a failure is generated in the LOG contact.
r E5V failure When a failure is generated in the power supply for the serial signal.
Table 3:
24 | Installation Instructions