EUCHNER MSC - 8.4.2. Module FI8 FO2 (Figure 28)

Operating Instructions
Modular Safety Control System MSC
54
(Translation of the original operating instructions) 2121331-04-04/19
8.4.2. Module FI8FO2 (Figure 28)
MEANING
LED
RECTIFICATION MEASURE
RUN
GREEN
IN FAIL
RED
EXT FAIL
RED
SEL
ORANGE
IN1–8
YELLOW
OSSD1/2
RED/GREEN
CLEAR1/2
YELLOW
STATUS1/2
YELLOW
Internal error OFF
Flashes 2 or 3
times
OFF
Indicates
the physical
address of the
module
OFF Red OFF OFF
Ì Send module to EUCHNER
for repair
Compatibility error OFF
Flashes 5
times
OFF
Flashes 5
times
Flashes 5 times
Flashes 5
times
Flashes 5
times
Ì Firmware version not com-
patible with MSC-CB. Send to EUCHNER for firmware upgrade.
OSSD output error OFF
Flashes 4
times
OFF OFF
Flashes 4 times
(only the LED
corresponding
to the output in
the error mode)
OFF OFF
Ì Check OSSD1/2 connections Ì If the problem persists, send
FI8FO2 to EUCHNER for repair.
Error during communi- cation with base unit
OFF
Flashes 5
times
OFF OFF OFF OFF OFF
Ì Restart system. Ì If the problem persists, send
FI8FO2 to EUCHNER for repair.
Error in another extension module or MSC-CB
OFF ON OFF OFF OFF OFF OFF
Ì Restart system. Ì Check which module is in the
ERROR mode.
Extension module of the same type with the same address detected
OFF
Flashes 5
times
Flashes 5
times
OFF OFF OFF OFF
Ì Change address of the mod-
ule (see section NODE_SEL)
Internal node detection error
OFF
Flashes 3
times
OFF
RECTIFICATION
MEASURE
OFF OFF OFF OFF Ì Send to EUCHNER for repair.
Table 47: Troubleshooting FI8FO2
Figure 28: FI8FO2