List Of Warnings - Mitsubishi A1SD75P1-S3 User Manual

14 TROUBLESHOOTING

14.3 List of warnings

The following table shows the warning details and remedies when warnings occur.
Division of Warning
Warning name
warning code
000 (Normal)
Illegal
movement
amount change
051 during
speed/position
changeover
control
Illegal new
052
speed value
Start during
100
operation
Current value
101 change when
BUSY
Deviation
102 counter clear
request
Restart not
104
possible
Illegal target
105
axis
Common
Illegal
106 positioning data
No.
Illegal writing
107
pattern
Illegal flash
108
ROM writing
Writing when
109
BUSY
111 In PLC READY
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Description
The setting of the speed/position changeover
control movement amount change register is
out of the setting range.
The new speed value setting is out of the
setting range during JOG operation.
A start request is issued when the axis is busy. Operation continues.
The current value is changed when the axis is
busy.
A deviation counter clear request is issued
when the axis is busy.
A restart command is issued in other than the
"stopped" axis status.
The target axis of reading/writing is out of the
setting range.
The positioning data number to be read/written
is out of the setting range.
The writing pattern to be read/written is out of
the setting range.
A flash ROM writing request is issued when
AD75 READY (X0) is OFF.
A request is issued when the axis is busy.
A request to write the flash ROM is issued
when PLC READY is ON (during request to
teach).
14 - 30
MELSEC-A
Action at occurrence of warning
The action follows the positioning address and
movement amount specified in the positioning
data.
Clamped at the maximum limit in the setting
range.
The current value change request is ignored.
The deviation counter clear request is ignored.
Operation continues.
• The warning is for the reference axis.
• Reading/writing is not made.
• The warning is for the target axis.
• Reading/writing is not made.
• The warning is for the target axis.
• Reading/writing is not made.
• The warning is for axis 1.
• The flash ROM is not written.
The warning is for the target axis of the writing
request.
The warning is for axis 1.