Yaskawa MP2000 Series: Built-in SVB or SVB-01 Motion Module - Manual (Page 382)

10.3 Main Commands and Subcommands
10.3.3 Command Details
10-18
Monitoring Parameters
( 5 ) Alarm Monitor
Description
Reads the alarm that is occurring in the Inverter.
Setting Parameters
Monitoring Parameters
( 6 ) Alarm History Monitor
Description
Reads the Inverter alarm history.
Setting Parameters
Name Register No.
Setting
Range
Remarks
Command Response Code IW 08 0 to 8 03: Write User Constant
Command Status IW 09 Bit
Bit 0 (Command execution flag) ON during execution
Bit 3 (Command error completed
status)
ON when an error
occurs during com-
mand processing
Bit 8 (Command execution com-
pleted)
ON when command
execution is com-
pleted.
Status IW 10 Bit Inverter status
Response Alarm Code IW 30 0 to FFFFH Inverter alarm code
Inverter User Constant Number IW 3C 0 to FFFFH
Name Register No. Setting Range Remarks
Command Code OW 08 0 to 8 04: Alarm Monitor
Name Register No.
Setting
Range
Remarks
Command Response Code IW 08 0 to 8 04: Alarm Monitor
Command Status IW 09 Bit
Bit 0 (Command execution flag) ON during execution
Bit 3 (Command error completed
status)
ON when an error
occurs during com-
mand processing
Bit 8 (Command execution com-
pleted status)
ON when command
execution is com-
pleted.
Status IW 10 Bit Inverter status
Response Alarm Code IW 30 0 to FFFFH Inverter alarm code
Inverter Alarm Code IW 32 0 to FFFFH The currently occurring alarm is read out
Name Register No. Setting Range Remarks
Command Code OW 08 0 to 8 05: Alarm History Monitor
Inverter Alarm Monitor Number OW 32 0 to 3
Alarm monitor number (0 to 3 for Varispeed G7 and
F7, 0 or 1 for VSminiV7)