12. OPERATION OF EACH SPECIAL MODULE MONITOR SCREEN
12 - 110
MELSEC
GOT
12.26.4 Monitoring graphs
1)
3)
4)
2)
5)
No. Contents of display
Buffer memory address
to reference (decimal)
1)
The current I/O value, a value between 0 to 1000 or 0 to 2000 for the digital I/O value
of the various channels, is displayed as a percentage ranging from 0 to 100%.
10 to 13
2) The temperature detection values for the various channels are displayed. 18 to 21
3) The module codes for installed modules for the various channels are displayed. 28 to 31
The specified effective/invalid status for the analog output enable signal for each of
the channels is displayed.
0: Effective 1: Invalid
27
4)
The specified status for the output enable command of each of the channels is
displayed.
0: The offset value is output as an analog value.
1: The analog value following D/A conversion is output.
A "
!
" is displayed when a watchdog timer error occurs.
9)
A "
!
" is displayed when an error occurs in a module on the various channels.