10.4 Main Commands and Subcommands
10.4.3 Main Command Details
10
Inverter Operation
10-21
10.4.3
Main Command Details
Each command and its parameters are described below.
No Command
Description
No command to be executed
Setting Parameters
Monitor Parameters
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.
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.
Name
Register No.
Setting Range
Remarks
Command
OW
08
0 to 8
00: No Command
Name
Register No.
Setting
Range
Remarks
Command Response Code
IW
08
0 to 8
00: No Command
Command Status
IW
09
Bit
Bit 0 (Command execution
flag)
Always
OFF
Bit 3 (Command error com-
pleted status)
Always
OFF
Bit 8 (Command execution
completed status)
Always
ON
M-III Inverter Command
Status
IL
2A
Bit
Inverter operating status
M-III Command Status
IW
2C
Bit
Inverter command processing status
Inverter Alarm Code
IW
32
0 to FFFFH
Inverter alarm code
Important
Summary of Contents for SVC
Page 34: ...2 6 4 Reference Output Timing 2 20 2 6 5 Precautions When Combining with Other Modules 2 21...
Page 383: ...5 2 Absolute Encoders 5 2 6 Position Management Method for Each Machine Operation Type 5 42...
Page 387: ...5 2 Absolute Encoders 5 2 6 Position Management Method for Each Machine Operation Type 5 46...