Mitsubishi Electric MELSEC Q Series Programming Manual page 501

APPENDICES
Table 1.4 Positioning control start error (100 to 199) list
Control mode
Error
code
100
101
103
104
105
(Note)
106
(Note)
(Note): These errors are stored the error codes of the all applicable interpolation axes at the interpolation operation.
(2) Positioning control start errors (100 to 199)
These errors are detected at the positioning control start.
The error codes, causes, processing, and corrective actions are shown in Table
1.4.
Error cause
• 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
(M3200+20n) for applicable
axis is ON.
• The rapid stop command
(M3201+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.
• When absolute position
system is enabled for
stepping driver, and software
stroke limit is valid with
control units as degree, the
following instructions were
started.
(1) Absolute system
instructions in constant-
speed control
(2) Position follow-up control
(3) Absolute system
instructions in speed-
switching control
APP - 10
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
(M3200+20n) off and start.
• Turn the rapid stop command
(M3201+20n) off and start.
• Set within the stroke limit range
by the JOG operation.
Positioning
• Set within the stroke limit range
control does
by the home position return or
not start.
current value change.
• Perform the positioning within
the range of stroke limit.
• When absolute position system
is enabled for stepping driver, if
software stroke limit is valid
and control units are degree,
do not use the following
instructions.
(1) Absolute system
instructions in constant-
speed control
(2) Position follow-up control
(3) Absolute system
instructions in speed-
switching control