Yaskawa MP940 Reference Manual - Manual (Page 336)

System Errors MotionSuite™ MP940 Machine Controller Reference Manual
9-8
Configuration of System Register
The system status display indicates the system operation status and error
content. Determine whether the error is due to software or hardware,
according to the content of the system status.
System Status Display
Name
Register
Number
Contents
Reserved by
System SW00030 ~
SW00039 (Unused)
CPU Status SW00040 SB000400 READY 0: Conversation/Self-diagnostic
Error; 1: Normal
SB000401 RUN 0: Run Stop; 1: Running
SB000402 ALARM 0: Normal; 1: Warning
SB000403 ERROR 0: Normal; 1: Error
SB000404 RESUME 0: New Run
SB000405 Start Status 0: Normal Power Recovery
SB000406 Reserved for System (Unused)
SB000407 WEN 0: Write Prohibit;
1: Write Possible
SB000408 Reserved for System (Unused)
SB000409 Reserved for System (Unused)
SB00040A Reserved for System (Unused)
SB00040B — —
SB00040C
SB00040D
SB00040E Run Stop Request 0: RUN Selection;
1: STOP Selection
SB00040F Reserved for System (Unused)