Mitsubishi Electric MELSEC Q Series Programming Manual page 618

APPENDICES
Item
Control loop changing
command
Amplifier-less operation
function
Servo parameter
read/change
Driver communication
Servo error
(Motion error history)
Programming tool
IAI electric actuator controller
Invalid
Unusable
Usable
Unusable
Error codes detected by IAI electric actuator controller
are stored
MR Configurator2 is not available.
Use IAI electric actuator controller editing software.
(Note-1): Confirm the specifications of IAI electric actuator controller for details.
(Note-2): Refer to the "Servo Amplifier Instruction Manual" for the servo amplifiers that can be used.
(5) Precautions during control
(a) Absolute position system (ABS)/Incremental system (INC).
The IAI electric actuator controller is not compatible with the absolute
position system. When the Multiple system power supply is turned OFF and
ON again, home position return request turns ON, and the feed current
value taken from the IAI electric actuator controller is displayed.
(b) Home position return
1) Home position return operation types
The home position return methods that can be used in IAI electric
actuator controller are shown below.
Proximity dog method
Count method
Data set method
Dog cradle method
Stopper method
Limit switch combined method
Scale home position signal detection method
Dogless home position signal reference method
Driver home position return method
(Note-1): Minor error (error code: 194) occurs, and home position return is not performed.
(Note-1)
Error codes detected by servo amplifier are stored.
Home position return method
Proximity dog method 1
Proximity dog method 2
Count method 1
Count method 2
Count method 3
Data set method 1
Data set method 2
Stopper method 1
Stopper method 2
APP - 127
MR-J4(W)- B
Valid
Usable
Usable
(Note-2)
Usable
MR Configurator2 is available.
Possible/Not possible
(Note-1)
(Note-1)
(Note-1)
(Note-1)
(Note-1)
(Note-1)
(Note-1)
(Note-1)
(Note-1)
(Note-1)
(Note-1)
(Note-1)
(Note-1)
: Possible, : Not possible