Main Command Details - YASKAWA SVC User Manual

10.4.3

Main Command Details

Each command and its parameters are described below.
No Command
 Description
No command to be executed
If you change the command to No Command during operation, the motor will stop for a SERVO-
PACK but it will not stop for an Inverter.
Be aware that the operation for an Inverter is different from the operation for a SERVOPACK.
Important
 Setting Parameters
Name
Command
 Monitor Parameters
Command Response Code
Command Status
M-III Inverter Command
Status
M-III Command Status
Inverter Alarm Code
Inverter Drive Control
 Description
Sends commands to the Inverter and monitors the Inverter.
Note: If the Inverter Drive Control command is switched to another command during its execution, the Inverter
retains the last data and continues operation. The MPE720 retains the last data for the monitor parame-
ters because I/O between the SVC Function Module and Inverter are stopped. The Status monitor
parameter, however, will be updated for any command being executed except Transmission Reference.
Register No.
OW08
Name Register No.
IW08
IW09
IL2A
IW2C
IW32
10.4 Main Commands and Subcommands
Setting Range
0 to 8 00: No Command
Setting
Range
0 to 8 00: No Command
Bit 0 (Command execution
flag)
Bit 3 (Command error com-
Bit
pleted status)
Bit 8 (Command execution
completed status)
Bit Inverter operating status
Bit Inverter command processing status
0 to FFFFH Inverter alarm code

10.4.3 Main Command Details

Remarks
Remarks
Always
OFF
Always
OFF
Always
ON
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