YASKAWA SVC - Page 269

4.3 Motion Subcommand Details
4.3.2 PRM_RD (Read SERVOPACK Parameter)
4-126
 Monitor Parameters
Timing Charts
 Normal Completion
 Error Completion
Register
Address
Name Monitored Contents
IW
0A
Motion Subcommand
Response Code
This parameter shows the motion subcommand that is currently in
execution.
This parameter is 1 during execution of the PRM_RD command.
IW
0B
Bit 0
Command Execution
Flag
This bit is 1 (Processing) during execution of the PRM_RD com-
mand. The bit changes to 0 (Completed) when execution ends.
IW
0B
Bit 3
Command Error End
This bit changes to 1 (Completed with an error) when an error occurs
during execution of the PRM_RD command. This bit changes to 0
(Completed normally) when another command is executed.
IW
0B
Bit 8
Command Execution
Completed
This bit changes to 1 (Normal execution completed) when execution
of the PRM_RD command ends.
IW
37
Auxiliary SERVOPACK
Parameter Number
This parameter stores the number of the SERVOPACK parameter
that was read.
IL
3A
Auxiliary SERVOPACK
Parameter Read Data
This parameter stores the data of the SERVOPACK parameter that
was read.
OW0A = 1 (PRM_RD)
IW0A = 1 (PRM_RD)
IW0B Bit 0 (BUSY)
This interval is
not constant.
Parameter number
IW0B Bit 8 (COMPLETE)
IW0B Bit 3 (FAIL)
Parameter
Undened value
IW37
Undened value
IL3A
1 scan
This interval is
not constant.
OW0A = 1 (PRM_RD)
IW0A = 1 (PRM_RD)
IW0B Bit 0 (BUSY)
IW0B Bit 8 (COMPLETE)
IW0B Bit 3 (FAIL)
Undened value
IW37
Undened value
IL3A