Mitsubishi Electric MELSERVO-MR-J4 GF Series, Instruction Manual

Page: 65 / 308

6 SERVO MOTOR DRIVING
6.1 Homing mode (hm)
63
6
Related object
*1 In the homing mode (hm), the servo motor is brought to a sudden stop according to the deceleration time constant when the stroke end
is detected. Set the home position return speed carefully.
Index Sub Index Access Name Data Type Default Description
607Ch 0 ro Home offset I32  The home position
saved in EEP-ROM
is stored at
poweron. If a home
position return is
executed in the
homing mode (hm),
the home position
will be updated. If
[Pr. PA03 Absolute
position detection
system] is disabled,
0 is always stored.
6098h 0 rw Homing Method I8 37 Specify a home
position return
method. Refer to
the following for the
supported home
position return
methods.
 Page 64
Homing method
(6098h)
6099h 0 rw Homing Speeds U8 2 Number of entries of
the home position
return speed
1 rw Speed during
search for switch U32 10000 Specify the travel
speed from home
position return start
to dog detection.
Unit: Vel unit (0.01 r/
min or 0.01 mm/s)
Range: 0 to servo
motor maximum
speed
2 rw Speed during
search for zero U32 1000 Specify the travel
speed to the home
position after dog
detection.
*1
Unit: Vel unit (0.01 r/
min or 0.01 mm/s)
Range: 0 to servo
motor maximum
speed
609Ah 0 rw Homing
acceleration U32 0 Acceleration/
deceleration time
constant at home
position return Unit:
ms
60E3h 0 ro Supported Homing
Method U8 38 Number of entries of
the supported home
position return
method
1 ro 1
st
supported
homing method
I8

The supported
home position
return type is
returned.
    
38 ro 38
th
supported
homing method
I8 