Mitsubishi GX Configurator-PT, User Manual

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MELSEC-Q
13 TROUBLESHOOTING
Error
code
Error name Error Operation status at error occurrence
514
Movement amount
shortage at 0 bias speed
The movement amount is short when operation is
performed with 0 set to " Pr. 6 Bias speed at start" in
the " Da. 2 control method" setting of "1-axis linear
control (ABS)" or "1-axis linear control (INC)".
Start is not made.
800 Hold error
The setting made for the QD70 is "Hold" in the "Error
time output mode" parameter of the CPU module.
810 Switch setting error
The intelligent function module switch setting made on
GX Developer is in error.
Start is not made.
820 PLC CPU error The PLC CPU resulted in an error.
830
PLC CPU watch dog timer
error
The watchdog timer error of the PLC CPU occurred.
840 Module error A module power-off error occurred.
At start: Start is not made.
During operation: The axis decelerates to a
stop.
901
Software stroke limit
upper/lower limit value error
(Upper limit value)
≤
(lower limit value) in the software
stroke limit upper/lower limit values.
902
Setting range outside
PULSE/SIGN method
selection setup/hold time
The setting value of " Pr. 9 PULSE/SIGN method
selection setup/hold time" is outside the setting range.
903
Setting range outside
software stroke limit
The setting value of " Pr. 3 Software stroke limit
valid/invalid setting" is outside the setting range.
904
Setting range outside
current feed value during
speed control
The setting value of " Pr. 4 Current feed value during
speed control" is outside the setting range.
905
Setting range outside
speed limit value
The setting value of " Pr. 5 Speed limit value" is
outside the setting range.
906
Setting range outside bias
speed
•
The setting value of " Pr. 6 Bias speed at start" is
outside the setting range.
•
The setting value of " Pr. 6 Bias speed at start" is
higher than " Pr. 5 Speed limit value".
907
Setting range outside
deviation counter clear
signal output time
The setting value of " Pr. 8 Deviation counter clear
signal output time" is outside the setting range.
The module READY signal (X0) does not turn
ON.