Mitsubishi Electric Q Series Programming Manual page 282

APPENDICES
Table 1.2 Drive module error (100 to 1199) list (Continued)
Control mode of virtual servo axis
Error Error
class code
260
261
262
263
Minor
error
264
300
305
Error cause
• The target position change request
(CHGP) specifying the address
where the target position is outside
the range of 0 to 35999999 is
executed to the axis whose unit is
[degree].
• At the target position change
request (CHGP), since the travel to
the target position after the change
was shorter than the deceleration
distance, an overrun occurred.
• At the target position change
request (CHGP), the target position
after the change exceeds the range
of the stroke limit.
• The target position change request
(CHGP) is executed to the program
where the following
acceleration/deceleration system is
set.
(1) FIN acceleration/deceleration
(2) Advanced S-curve acceleration/
deceleration
• In reference axis-specified linear
interpolation or the long axis-
specified linear interpolation, the
travel of the reference axis or the
long axis after the target position
change request (CHGP) is 0.
• 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 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.
APP - 15
Error
Corrective action
processing
• When executing the target
position change request
specifying the address to the
axis whose unit is [degree], set
the target position within the
range of 0 to 35999999.
• Set the speed so that an
overrun will not occur.
•Set the target position so that an
overrun will not occur.
• Set the stroke limit range or the
target position after the change
so that the positioning control is
performed within the stroke limit
range.
Deceleration
• Do not execute the target
stop
position change to the program
where the FIN
acceleration/deceleration or the
advanced S-curve
acceleration/deceleration is set.
• Set the
acceleration/deceleration
system of the parameter block
or the servo program to the
trapezoid/S-curve
acceleration/deceleration.
• Set a target position so that the
travel of the reference axis or
the long axis after the target
position change is not 0.
• Use the following devices as
interlocks not to change the
current value for the applicable
Current
axis.
value is not (1) The start accept flag (M2001
changed.
to M2032) OFF for
applicable axis.
(2) The servo READY signal
(M2415+20n) ON.
• Set the speed after speed
change within the range of 0 to
Control with
speed limit value.
the speed
• Set the absolute value of speed
limit value.
after speed change within the
range of 0 to speed limit value.