Number; Read Servopack Parameter (Prm_Rd) - YASKAWA JEPMC-MP2300-Y Series User Manual

7 Motion Commands

7.2.16 Read SERVOPACK Parameter (PRM_RD)

7.2.16 Read SERVOPACK Parameter (PRM_RD)
( 1 ) Executing/Operating Procedure
No.
1
2
( 2 ) Holding and Aborting
( 3 ) Related Parameters
[ a ] Setting Parameters
Parameter
OW 08 Motion Command
OB 090
Command Pause
OB 091 Command Abort
OW 50 Servo Constant Number
Servo Constant Number
OW 51
Size
7-68
The PRM_RD command reads the setting of the SERVOPACK parameter with the specified parame-
ter number and parameter size. It stores the parameter number in Servo Constant Number (monitor-
ing parameter IW 36) and the setting in Servo User Constant (monitoring parameter IL
1.
Check to see if all the following conditions are satisfied.
Execution Conditions
There are no alarms.
Motion command execution has been completed.
2.
Set OW 08 to 17 to execute the PRM_RD motion command.
The PRM_RD command will store the specified parameter number in the Servo Constant
Number (monitoring parameter IW
(monitoring parameter IL
IW 08 will be 17 during command execution.
IB 090 will turn ON during the command processing and will turn OFF when the command
processing has been completed.
3.
Set OW 08 to 0 to execute the NOP motion command and then complete the
reading operation.
The Command Pause bit (OB
Name
The SERVOPACK parameter is read when this parameter is set to 17.
This parameter is ignored for PRM_RD command.
This parameter is ignored for PRM_RD command.
Set the number of the SERVOPACK parameter to be read.
Set the size of the SERVOPACK parameter to be read.
Set the size as the number of words.
Example: For 4 bytes, set "2."
Both IL
IW 08 is 0 and IB
36) and the parameter setting in Servo User Constant
38).
090) and the Command Abort bit (OB
Setting
Confirmation Method
02 and IL 04 are 0.
090 is OFF.
091) cannot be used.
38).