Description of the discrete TBX IP65 indicator lamps
(Original Document)
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General
Each TBX distributed I/O IP65 module has display LEDs which indicate the state of the module and its channels.
Description
The following drawing shows the display LEDs for the TBX IP65 8 channel modules. The status lamp for each channel is next to the corresponding connection point.
The following drawing shows the display LEDs for the TBX IP65 16 channel modules.
The following table describes the state of the lamps:
Lamps
Steady light
Flashing
Off
RUN (green)
Device operational.
-
-
ERR (red)
Faulty device.
Fipio link fault.
-
COM (yellow)
-
Shows whether a Fipio frame is being transmitted or received.
-
I/O (red)
Wiring fault or sensors/preactuators are faulty (short‐circuit, open circuit, no voltage).
-
-
0 to 15
Channel is active.
Wire fault on the wiring check modules: open circuit (indicated by flashing lamp) or short‐circuit (indicated by inverted flashing lamp).
Channel is inactive.
NOTE: the indicator lamps on 16 channel 1P65 modules are 2 different colors:
  • even channels are associated with yellow lamps,
  • odd channels are associated with green lamps.