Mitsubishi GX Configurator-PT, User Manual

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MELSEC-Q
13 TROUBLESHOOTING
Error
code
Error name Error Operation status at error occurrence
501
Setting range outside start
method
The setting value of " Cd. 3 Start method" is other than
0, 9000 and 9001.
Start is not made.
502
New current change not
possible
•
" Da. 1 Operation pattern" is "Continuous path
control" in the positioning data whose " Da. 2 Control
method" is "Current value changing".
•
" Da. 2 Control method" is "Current value changing"
in the positioning data following the positioning data
whose " Da. 1 Operation pattern" is "Continuous
path control".
Current value changing is not made.
503
Continuous path control not
possible
•
" Da. 1 Operation pattern" is "Continuous path
control" in the positioning data whose " Da. 2 Control
method" is "Speed.Position Ctrl.".
•
" Da. 1 Operation pattern" is "Continuous path
control" in the positioning data preceding the
positioning data whose " Da. 2 Control method" is
"Speed.Position Ctrl.".
504
Setting range outside
operation pattern
The setting value of " Da. 1 Operation pattern" is
outside the setting range.
505 Speed 0 error
At a position control start, " Da. 5 Command speed" of
the positioning data is "0".
506
Setting range outside
control method
The setting value of " Da. 2 Control method" is outside
the setting range.
507
Setting range outside
ACC/DEC time
Any of the " OPR. 6 ACC/DEC time at OPR", " JOG. 2
JOG ACC time", " Da. 3 ACC/DEC time" and " Cd. 8
ACC/DEC time at speed change" setting values is
outside the setting range.
508
Setting range outside
DEC/STOP time
Any of the " OPR. 7 DEC/STOP time at OPR",
" JOG. 3 JOG DEC time", " Da. 4 DEC/STOP time"
and " Cd. 9 DEC/STOP time at speed change" setting
values is outside the setting range.
Start is not made.
510
Illegal direction for
continuous path control
When " Da. 1 Operation pattern" is "Continuous path
control" for position control, " Da. 6 Positioning
address/movement amount" has been set to reverse
the operation direction.
The axis stops as soon as the execution of the
preceding positioning data is completed.
511
Insufficient movement
amount for continuous path
control
When " Da. 1 Operation pattern" is "Continuous path
control", " Da. 6 Positioning address/movement
amount" is too small to form a constant-speed part.
512
Not complete calculation for
continuous path control
When " Da. 1 Operation pattern" was "Continuous
path control" for position control, positioning control
ended soon since " Da. 6 Positioning
address/movement amount" in current execution was
small, and the calculation processing of the next
positioning data was not in time.
The axis stops as soon as the execution of the
preceding positioning data is completed.
513
Setting range outside
movement amount at
speed-position switching
control
In " Da. 2 Control method" of "Speed-position
switching control", a negative value is set in " Da. 6
Positioning address/movement amount".
At start : Start is not made.
During operation : After switching to position
control, the axis
decelerates to a stop.