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MELSEC-
A
14 TROUBLESHOOTING
Division of
error
Error
code
Error name Description Action at occurrence of error
Parameter
932
Pulse logic
selection error
The “logic selection for pulse output to the drive
unit” setting in detail parameter 1 is out of the
setting range.
The D75P2 READY signal [RXn0] is not turned
OFF.
933
Acceleration/dec
eleration time
size error
The “size selection for acceleration/
deceleration time” setting in detail parameter 1
is out of the setting range.
938
Backlash
compensation
amount error 2
The movement amount per pulse converted to
the pulse count exceeds 256 pulses.
950
Acceleration time
1 setting error
The setting range of “acceleration time 1” in
detail parameter 2 is out of the setting range.
At start: Failure to start
During operation:
Stopping according to sudden stop
(stopping group 3) setting
(deceleration and stop/sudden
stop) selected in detail parameter 2
(However, deceleration and stop only during
manual pulse generator operation)
951
Acceleration time
2 setting error
The setting range of “acceleration time 2” in
detail parameter 2 is out of the setting range.
952
Acceleration time
3 setting error
The setting range of “acceleration time 3” in
detail parameter 2 is out of the setting range.
953
Deceleration time
1 setting error
The setting range of “deceleration time 1” in
detail parameter 2 is out of the setting range.
954
Deceleration time
2 setting error
The setting range of “deceleration time 2” in
detail parameter 2 is out of the setting range.
955
Deceleration time
3 setting error
The setting range of “deceleration time 3” in
detail parameter 2 is out of the setting range.
956
JOG speed limit
value error
The setting range of the “JOG speed limit
value” in detail parameter 2 is out of the
setting range.
The “JOG speed limit value” setting in detail
parameter 2 exceeds the speed limit value.
957
JOG acceleration
selection setting
error
The setting range of “JOG acceleration time
selection” in detail parameter 2 is out of the
setting range.