YASKAWA SVC - Page 204

4.2 Motion Command Details
4.2.8 ZSET (Set Zero Point)
4
Motion Control Program Commands and Instructions
4-61
 Setting Parameters
 Monitor Parameters
Timing Charts
Register
Address
Name Setting Details
OW
08 Motion Commands The operation starts when this parameter is set to 9 (ZSET).
OW09
Bit 0
Hold Command This bit is ignored for the ZSET command.
OW
09
Bit 1
Cancel Command This bit is ignored for the ZSET command.
OL
48
Zero Point Position
Offset in Machine
Coordinate System
Set the position offset from the origin in the machine coordinate system
after the operation has been completed.
Register
Address
Name Monitored Contents
IL
02 Warnings This parameter reports the current warning status.
IL04 Alarms This parameter reports the current alarm status.
IW
08
Motion Command
Response Code
This parameter shows the motion command currently in execution.
This parameter is 9 during execution of the ZSET command.
IW
09
Bit 0
Command
Execution Flag
This bit is 1 (Processing) during execution of the ZSET command. The
bit changes to 0 (Completed) when execution ends.
IW
09
Bit 1
Command Hold
Completed
This bit is always 0 (Command hold not completed) for the ZSET com-
mand.
IW09
Bit 3
Command Error End
This bit changes to 1 (Completed with an error) when an error occurs
during execution of the ZSET command.
The axis will decelerate to a stop if it is moving. This bit changes to 0
(Completed normally) when another command is executed.
IW
09
Bit 8
Command Execu-
tion Completed
This bit changes to 1 (Normal execution completed) when execution of
the ZSET command ends.
IW
0C
Bit 5
Zero Point Return/
Setting Completed
This bit changes to 1 (Zero point return/setting completed) when the
operation is completed.
OW08 = 9 (ZSET)
IW08 = 9 (ZSET)
IW09 Bit 0 (BUSY)
IW09 Bit 8 (COMPLETE)
IW0C Bit 5 (ZRNC)
IW09 Bit 3 (FAIL)