Mitsubishi Electric MELSERVO-J5 User Manual page 57

Ac servo system
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Related objects
For details on the objects, refer to the User's Manual (Object Dictionary).
Index
Sub
Object
607Ch
0
VAR
6098h
0
VAR
6099h
0
ARRAY
1
2
609Ah
0
VAR
*4
60C5h
VAR
*4
60C6h
VAR
60E3h
0
ARRAY
1
to
41
*3
6062h
VAR
*1 In the homing mode (hm), the servo motor is brought to a quick stop according to the deceleration time constant when the stroke end is
detected. Set the homing speed carefully.
*2 If the set speed exceeds 8000 r/min (mm/s), the speed is clamped at 8000 r/min (mm/s).
*3 This object may not be used depending on the network being used. For details, refer to the User's Manual (Object Dictionary).
*4 Available on servo amplifiers with firmware version C0 or later.
Name
Home offset
Homing Method
Homing Speeds
Speed during search for switch
Speed during search for zero
Homing acceleration
Max acceleration
Max deceleration
Supported Homing Method
1st supported homing method
41st supported homing method
Position demand value
Description
Set the difference between zero position of the machine coordinate
system and homing position. After homing finishes, the value set to this
object is subtracted from the homing position, and at the same time,
[Position demand value (Obj. 6062h)] and [Position actual value (Obj.
6064h)] are changed.
The setting made by this object is reflected upon completion of the
homing operation or when the servo amplifier connects to the network.
The setting is not reflected when homing is incomplete.
Specify a homing method.
Refer to the following for the supported homing methods.
Page 57 Homing method list
Number of entries of the homing speed
Specify the travel speed until dog detection.
(vel units)
Range: 0 to servo motor maximum speed
Specify the travel speed to the home position after dog detection.
(vel units)
Range: 0 to servo motor maximum speed
Acceleration/deceleration time constant at homing
Unit: acc units
Acceleration limit value
2
Unit: Command unit/s
Deceleration limit value
2
Unit: Command unit/s
Number of entries of the supported homing method
Command position (absolute position)
The command position inside the servo amplifier is returned.
Unit: pos units
*2
*1 *2
2 CONTROL MODE
55
2.1 Control mode [G]
2

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