YASKAWA SVC User Manual page 127

3.4 Motion Parameter Details
3.4.3 Monitor Parameter Details
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
Register
Address
IW08
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
Register
Address
IW09
 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
3-74
Name
Motion Command Response Code
Name
Motion Command Status
SVC SVR
0 to 38
−
SVC SVR
SVC SVR
SVC SVR
Range Unit
−
Range Unit
−