ABB
10.5.3
S800 I/O modules
5k A UM
LEDs on I/O modules having the same meaning on all types of I/O
modules are always at the same position. The LEDs are always located at
the topmost position on each module
as follows:
■
F: fault
■
R: run
■
W: warning
■
O or OSP (only output modules).
LED
Color
F
Red
R
Green
W
Yellow
O (OSP)
Yellow
-
Yellow
Fig. 10-4
Example of S800 I/O station
For further information, see the following manuals:
■
S800 I/O - General information and installation, user's guide
■
S800 I/O - Modules and termination unit, user's guide
3BHS221906 ZAB E01 Rev. D
Chapter 10 - Preventive and corrective maintenance
(Fig. 10-4: arrows)
Meaning
Fault
Indicates malfunction
Run
Device is operating normally
Warning
External fault or minor fault in the module
-
(Output Set as Predetermined)
Indicates an active signal
-
Indicates an active signal
and are identified
10-11 (36)