Details Of Remote Registers - Mitsubishi Electric NZ2GN2S1-16D User Manual

Details of remote registers

Module status area
■Device number
Name
Module status area
■Description
This area is intended for module status checking.
RWr0
b0 to b9
b10
b11 to b15
■Error flag (RWr0.b10)
Turning on Error clear request flag (RWw0.b10) after eliminating the cause of the error changes the error code (RWr1) to 0.
Some error cannot be cleared with Error clear request flag (RWw0.b10) depending on its details.
• Operation in the event of a minor error
Error flag (RWr0.b10)
Error code (RWr1)
Error clear request flag
(RWw0.b10)
I/O control status
Performed by I/O module
Executed by the program
• Operation in the event of a moderate error
Error flag (RWr0.b10)
Error code (RWr1)
Error clear request flag
(RWw0.b10)
I/O control status
Performed by I/O module
Executed by the program
APPX
226
Appendix 2 Remote Register
ON
OFF
0000H
OFF
ON
OFF
0000H
OFF
Control
Control stopped
performed
Device number
RWr0
Name
Use prohibited
Error flag
Use prohibited
(Error code)
ON
Control performed
(Error code)
ON
0000H
0000H
Control performed