Mitsubishi Electric NZ2GF2S-60MD4 User Manual page 110

Error flag
■Device number
Name
Error flag
■Description
Error flag (RXA) turns on when a moderate error or major error occurs.
To clear Latest error code (RWr0), turn on and off Error clear request flag (RYA).
■When a moderate error occurs
Latest error code (RWr0)
Error flag (RXA)
Error clear request flag (RYA)
Remote READY (RXB)
(1)Occurrence of an error
■When a major error occurs
Latest error code (RWr0)
Error flag (RXA)
Error clear request flag (RYA)
Remote READY (RXB)
(1)Occurrence of an error
(2)When a major error has occurred, the error is not cleared even if an error clear request is issued.
■Error history
The error history is not cleared even if Error clear request flag (RYA) is turned on and off. To clear the error history, use Error
history clear command (address: 1000H). ( Page 124 Error history clear command)
APPENDICES
108
Appendix 1 Details of Remote I/O Signals
Controlled by the multiple input module
Controlled by the program
(1)
0000H Error code
ON
ON
OFF
Controlled by the multiple input module
Controlled by the program
(1)
0000H
ON
ON
OFF
Device number
RXA
OFF
ON
Error code
(2)
ON
0000H
OFF
ON
OFF