Mitsubishi Electric MELSEC Q Series Programming Manual page 76

3 POSITIONING DEDICATED SIGNALS
(7) Servo error reset command (M3208+20n) ............ Command signal
This command is used to clear the servo error code storage register (D8+20n) of
an axis for which the servo error detection signal has turn on (M2408+20n: ON),
and reset the servo error detection signal (M2408+20n).
Even when the servo warning is detected (Servo error detection (M2408+20n):
OFF), servo error code storage register (D8+20n) can be cleared by servo error
reset command (M3208+20n).
Servo error detection signal
(M2408+20n)
Servo error reset command
(M3208+20n)
Servo error code storage
register
REMARK
Refer to APPENDIX 1 for details on the minor error code, major error code and
servo error code storage registers.
(8) External stop input disable at start command (M3209+20n)
This signal is used to set the external stop signal input valid or invalid.
• ON ............ External stop input is set as invalid, and even axes which stop
input is turning on can be started.
• OFF .......... External stop input is set as valid, and axes which stop input is
turning on cannot be started.
POINT
When it stops an axis with the external stop input after it starts by turning on the
external stop input disable at start command (M3209+20n), switch the external stop
input from OFF ON (if the external stop input is turning on at the starting, switch
it from ON OFF
ON
OFF
OFF
ON).
3 - 27
ON
00
**
** : Error code
.......................... Command signal