Mitsubishi QD75P1N User Manual page 674

15 TROUBLESHOOTING
Classification Error
of errors code
Deceleration time 2
954
setting error
Deceleration time 3
955
setting error
JOG speed limit
956
value error
JOG acceleration
957 time selection setting
error
JOG deceleration
958 time selection setting
error
Acceleration/
deceleration process
959
selection setting
error
S-curve ratio setting
960
error
Parameter
Illegal sudden stop
961
deceleration time
Stop group 1 sudden
962
stop selection error
Stop group 2 sudden
963
stop selection error
Stop group 3 sudden
964
stop selection error
Outside allowance
966 circular interpolation
error width
External command
967 function selection
error
980 OPR method error
Error name
The set value of the detailed parameter
2 "Deceleration time 2" is outside the
setting range.
The set value of the detailed parameter
2 "Deceleration time 3" is outside the
setting range.
• The set value of the detailed
parameter 2 "JOG speed limit value"
is outside the setting range.
• The set range of the detailed
parameter 2 "JOG speed limit value"
exceeds the speed limit.
The set value of the detailed parameter
2 "JOG acceleration time selection
setting" is outside the setting range.
The set value of the detailed parameter
2 "JOG deceleration time selection
setting" is outside the setting range.
The set value of the detailed parameter
2 "Acceleration/deceleration process
selection setting" is outside the setting
range.
The set value of the detailed parameter
2 "S-curve ratio" is outside the setting
range.
The set value of the detailed parameter
2 "Sudden stop deceleration time" is
outside the setting range.
The set value of the detailed parameter
2 "Stop group 1 sudden stop selection"
is outside the setting range.
The set value of the detailed parameter
2 "Stop group 2 sudden stop selection"
is outside the setting range.
The set value of the detailed parameter
2 "Stop group 3 sudden stop selection"
is outside the setting range.
The set value of the detailed parameter
2 "Allowance circular interpolation error
width" is outside the setting range.
The set value of the detailed parameter
2 "External command function
selection" is outside the setting range.
The set value of the OPR basic
parameter "OPR method" is outside
the setting range.
Error
15 - 36
MELSEC-Q
Operation status at error occurrence
At start: The system will not
operate.
During operation:
The system stops with the
setting (deceleration
stop/sudden stop) of the
detailed parameter 2
Sudden stop selection
(stop group 3).
(Note that the deceleration stop only
occurs during the manual pulse
generator operation.)
The QD75 READY signal (X0) is not
turned ON.