12. OPERATION OF EACH SPECIAL MODULE MONITOR SCREEN
12 - 80
MELSEC
GOT
12.23 AD75, A1SD75 module monitor
The contents displayed on each monitor of the AD75P1 (P2, P3) module and the
A1SD75P1 (P2, P3) module are nearly identical, except for the sections displaying the
module format.
The AD75P3 module monitor screen is used as an example in this section.
12.23.1 I/O monitor
1)
No. Contents of display
1)
The ON/OFF status of the I/O signal corresponding to the PLC CPU is displayed. The I/O signal is ON
when displayed in a reverse display.