Mitsubishi Electric Q172CPU Programming Manual page 573

APPENDICES
Table 2.4 Positioning control start error (100 to 199) list
Control mode
Error
code
100
101
103
104
105
(Note)
106
(Note)
107
108
(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
2.4 below.
The PLC ready flag (M2000) or PCPU ready flag
(M9074) 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 the stroke limit.
The address that does not generate an arc is set at
the auxiliary point-specified circular interpolation or
auxiliary point-specified helical interpolation.
(Relationship between the start point, auxiliary
point and end point.)
The address that does not generate an arc is set at
the R (radius) specified circular interpolation or R
(radius) specified helical interpolation.
(Relationship between the start point, radius and
end point.)
Error cause
APP - 12
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
Positioning
range by the JOG operation.
control
• Set within the stroke limit
does not
range by the home position
start.
return or current value change.
• Perform the positioning within
the range of stroke limit.
• Correct the addresses of the
Motion program.