Mitsubishi Electric MELSEC Q Series Programming Manual page 514

APPENDICES
Table 1.6 Current value/speed/target position change error (300 to 399) list
Control mode
Error
code
300
301
305
309
310
(4) Current value/speed/target position change errors (300 to 399)
These are errors detected at current value change, speed change or target
position change.
The error codes, causes, processing and corrective actions are shown in Table
1.6.
Error cause
• The current value was
changed during positioning
control of the applicable
axis.
• The current value was
changed for the axis that
had not been started.
• The current value was
changed for the servo OFF
axis.
• The speed was changed for
the axis during home
position return.
• The speed after speed
change is set outside the
range of 0 to speed limit
value.
• The absolute value of speed
after speed change is set
outside the range of 0 to
speed limit value.
• The current value was
changed outside the range
of 0 to 35999999 ( 10
-5
[degree]) for the degree axis.
• The speed was changed
during high-speed
oscillation.
• The speed change to "0"
was requested during high-
speed oscillation.
• Change speed to negative
speed in the invalid axis of
stroke limit.
APP - 23
Error
Corrective action
processing
• Use the following devices as
interlocks not to change the
current value for the applicable
axis.
Current value
(1) The start accept flag
is not
(M2001 to M2032) OFF for
changed.
applicable axis.
(2) The servo READY signal
(M2415+20n) ON.
• Do not change speed during
Speed is not
home position return.
changed.
• Set the speed after speed
change within the range of 0 to
speed limit value.
Control with
the speed
• Set the absolute value of
limit value.
speed after speed change
within the range of 0 to speed
limit value.
• Set the current value within the
Current value
range of 0 to 35999999
is not
( 10 [degree]).
-5
changed.
• Do not change speed during
high-speed oscillation.
Speed is not
changed.
• Do not change speed to
negative speed in the invalid
axis of stroke limit.