Mitsubishi Electric MELSEC-Q Series User Manual page 762

Classification Error
Error name
of errors code
Z-phase passing
231
Home
parameter invalid
position
return (HPR)
232 HPR method invalid
Outside JOG speed
300
range
JOG
operation or
inching
operation
Inching movement
301
errors
amount error
Positioning
Illegal condition data
operation 500
No.
errors
Error
Servo parameter "Function selection C-4
(PC17)" is not set to "0: Need to pass servo
motor Z-phase after power on" in the
machine HPR of scale origin signal
detection method.
Started the HPR method that did not
support a communication mode.
At the time of JOG starting, the JOG speed
comes out of a specified range.
The inching movement amount does not
satisfy the setting conditions. (The setting
value is large.)
Setting condition:
"Inching movement amount × (A) ≤ JOG
speed limit value"
Use the following values for (A).
[RJ010 mode] Unit: [ms]
Operation cycle
0.88 1.77
When unit is set to
1125 562.5 281.25
PLS
When unit is set to
degree and "[Pr.83]
Speed control 10 x
67.5 33.75
multiplier setting for
degree axis" is
valid
When unit setting is
other than the 675 337.5 168.75
above
[CiA402 mode] Unit: [ms]
Operation cycle
1.00 2.00
When unit is set to
1000 500
PLS
When unit is set to
degree and "[Pr.83]
Speed control 10 x
60 30
multiplier setting for
degree axis" is
valid
When unit setting is
other than the 600 300
above
The condition data No. is outside the
setting range when a block using the
condition data is started by a special
starting (conditional start, wait start,
simultaneous start, FOR (condition)).
(1 Condition data No. 10)
16 - 16
Chapter 16 Troubleshooting
Operation status at error occurrence
The HPR does not start.
The HPR does not start.
The JOG operation is not carried out when
the JOG speed is outside the setting range at
the time of JOG start.
3.55
16.88
The inching operation is not carried out when
the inching movement amount exceeds a
JOG speed limit at the time of inching start.
4.00
250
15
150
The operation is terminated.