Appendix 1.4 Drive Module Errors - Mitsubishi Electric Q Series Programming Manual

APPENDICES

APPENDIX 1.4 Drive module errors

Control mode of virtual servo axis
Error Error
class code
100
101
103
104
105
(Note)
Minor
106
(Note)
error
107
(Note)
Table 1.2 Drive module error (100 to 1199) list
• The PLC ready flag (M2000) or
PCPU READY complete flag
(SM500) is OFF.
• The start accept flag (M2001 to
M2032) for applicable axis is ON.
• The stop command (M4800+20n)
for applicable axis is ON.
• The rapid stop command
(M4801+20n) for applicable axis is
ON.
• The feed current value is outside
the range of stroke limit at the start.
• Positioning is outside the range of
stroke limit.
• The address that does not generate
an arc is set at auxiliary point-
specified circular interpolation or
auxiliary point-specified helical
interpolation.
(Relationship between the start
point, auxiliary point and end point.)
• The auxiliary point-specified circular
interpolation or auxiliary point-
specified helical interpolation was
started in the control unit degree
axis which is "stroke limit invalid".
• The auxiliary point-specified circular
interpolation or auxiliary point-
specified helical interpolation was
started in the axis which is "stroke
limit invalid".
(Note): This error code is stored at all relevant interpolation axis storage areas at the interpolation operation.
Error cause
Positioning
control does
not start.
APP - 11
Error
Corrective action
processing
• Set the Motion CPU to RUN.
• Turn the PLC ready flag
(M2000) on.
• Take an interlock in the
program not to start the starting
axis. (Use the start accept flag
OFF of the applicable axis as
the starting condition).
• Turn the stop command
(M4800+20n) off and start.
• Turn the rapid stop command
(M4801+20n) off and start.
• Set within the stroke limit range
by the JOG operation.
• Set within the stroke limit range
by the home position return or
current value change.
• Perform the positioning within
the range of stroke limit.
• Correct the addresses of the
servo program.
• Make the stroke limit valid for
the control unit degree axis
starts the auxiliary point-
specified circular interpolation or
auxiliary point-specified helical
interpolation.
• Make the stroke limit valid for
the axis starts the auxiliary
point-specified circular
interpolation or auxiliary point-
specified helical interpolation.