Installation manual

Diagnostics and Troubleshooting
296 S1A28692 03/2010
Fault detection codes displayed on the remote display terminal
(1) Flashing
Code Name Description
InIt
[Initialization in
progress]
The microcontroller is initializing.
Search underway for communication configuration.
COM.E
(1)
[Communication error] Time out detected fault (50 ms).
This message is displayed after 20 attempts at communication.
A-17
(1)
[Alarm button] A key has been held down for more than 10 seconds.
The keypad is disconnected.
The keypad wakes up when a key is pressed.
CLr
(1)
[Confirmation of
detected fault reset]
This is displayed when the STOP key is pressed once if the active command channel is the remote
display terminal.
dEU.E
(1)
[Drive disparity] The drive brand does not match that of the remote display terminal.
rOM.E
(1)
[ROM anomaly] The remote display terminal detects a ROM anomaly on the basis of checksum calculation.
rAM.E
(1)
[RAM anomaly] The remote display terminal detects a RAM anomaly.
CPU.E
(1)
[Other detected faults] Other detected faults.
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