8.18 Write SERVOPACK Parameter (PRM_WR)
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8.18 Write SERVOPACK Parameter (PRM_WR)
The PRM_WR command writes the SERVOPACK parameter using the specified parameter number, parameter
size, and setting data
.
(1) Operating Procedure
(2) Holding and Aborting
The Command Pause bit (OB
090) and the Command Abort bit (OB
091) cannot be used.
(3) Related Parameters
(a) Setting Parameters
No.
Execution Conditions
Confirmation Method
1
There are no alarms.
Both IL
02 and IL
04 are 0.
2
Motion command execution has been completed.
IW
08 is 0 and IB
090 is OFF.
Execute the
PRM_WR
motion command.
• Set OW
08 to 18.
• The Command Pause (OB
090) cannot be used.
• The Command Abort (OB
091) cannot be used.
The SERVOPACK parameter is written.
• IW
08 will be 18 during command
execution.
• IB
090 will be ON during command
execution.
Writing completed.
• IW
08 will be 18 and IB
090 will be
OFF.
Execute NOP motion command.
• Set OW
08 to 0.
Parameter
Name
Setting
OW
08
Motion Command
The SERVOPACK parameter is written when this parameter is set to 18.
OB
090
Command Pause
This parameter is ignored for PRM_WR command.
OB
091
Command Abort
This parameter is ignored for PRM_WR command.
OW
50
Servo Constant
Number
Set the number of the SERVOPACK parameter to be written.
OW
51
Servo User Constant
Size
Set the size of the SERVOPACK parameter to be written.
OL
52
Servo User Constant
Set the data to be set to the SERVOPACK parameter to be written.