9.1 Self-diagnostic Function
9.1 Self-diagnostic Function
The GM1 Controller (RTEX-compatible / EtherCAT-compatible) has a self-diagnostic function
which identifies errors and stops operation if necessary.
Indications concerning self-diagnosis are as follows.
■
LEDs related to self-diagnostic errors
●: Lit, ▲: Flashing, ○: Unlit, -: Indefinite (Lit or unlit)
LED display
RUN
Normal
●
〇
Error
●
〇
〇
9-2
STOP
ERROR
〇
〇
●
〇
〇
▲
●
▲
●
-
Description
ALARM
〇
Normal operation
STOP mode
〇
〇
When a self-diagnostic error
occurs (Operation continues.)
When a self-diagnostic error
〇
occurs (Operation stops.)
●
System error
Operation
status
Operating
Stopped
Operating
Stopped
Stopped
WUME-GM1H-02