YASKAWA SVC - Page 127

3.4 Motion Parameter Details
3.4.3 Monitor Parameter Details
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Motion Command Response Code
 Motion Command Response Code
This parameter reports the motion command code for the command that is currently being
executed.
Response codes are also reported when the following processes are executed.
• Servo ON: 29
• Servo OFF: 30
• Clear Alarm: 31
Precautions
This parameter reports the command that is currently being executed. Therefore, it may not
match the set value for the OW08 setting parameter (Motion Commands).
Motion Command Status
 Motion Command Status
 Bit 0: Command Execution Flag (BUSY)
This bit indicates the motion command execution status.
Refer to the timing charts for the individual commands in the following chapter for details.
Chapter 4 Motion Control Program Commands and Instructions
0: READY (Completed).
1: BUSY (Processing).
This bit changes to 1 when a command that can be completed is currently being executed or
processed.

Bit 1: Command Hold Completed (HOLDL)
0: Command hold not completed.
1: Command hold completed.
This bit changes to 1 when the command hold is completed.
Refer to the timing charts for the individual commands in the following chapter for details.
Chapter 4 Motion Control Program Commands and Instructions
 Bit 3: Command Error End (FAIL)
0: Completed normally.
1: Completed with an error.
This bit changes to 1 if motion command processing is not completed normally.
If a command ends in an error, the axis will stop any movement.
Refer to the timing charts for the individual commands in the following chapter for details.
Chapter 4 Motion Control Program Commands and Instructions
Register
Address
Name Range Unit
IW08 Motion Command Response Code 0 to 38 −
Register
Address
Name Range Unit
IW09 Motion Command Status −−
SVC
SVR
SVC
SVR
SVC
SVR
SVC
SVR