SICK FX0-GMOD User Manual

LED display on the module Possible error
c
odes
Possible causes Possible measures
Main module
FX3-
CPUx
Expansion
module
1)
All LEDs briefly
of
f, then LED
test sequence
All LEDs briefly
off, then LED
test sequence
Main module:
0x002D4006
•
T
he power supply to the main
module was affected by a brief
voltage dip (almost to 0 V).
•
The voltage of the voltage supply
to the main module dropped (to
between approx. 6 V and 16 V)
and then rose back into the oper‐
ating range.
•
Ensure that the power supply
unit is able to jumper an inter‐
ruption in the power supply last‐
ing up to 20 ms.
•
Ensure that the power supply
unit is able to operate the load
so that load switching cannot
cause the voltage to drop.
•
Check the wiring of the power
supply to the main module. Use
separate cables to other heavy
loads in order to avoid a voltage
dip on the supply cable caused
by other load currents.
Main module:
0x003E4006
The system has performed a restart
due t
o faults occurring on the FLEX‐
BUS+:
•
FLEXBUS+ communication
(backplane bus communication
with I/O modules and gateways)
faulty due to electromagnetic
interference
•
FLEXBUS+ communication
(backplane bus communication
with I/O modules and gateways)
faulty due to a serious error in
an expansion module (I/O mod‐
ule or gateway). This is a con‐
sequential error and there are
other messages relating to seri‐
ous errors with a very similar
time stamp (±1 s) in the diagnos‐
tic history.
•
Chec
k the system with regard to
electromagnetic interference (FE
connection for DIN mounting rail
and control cabinet, star wiring
of the power supply (24 V and
GND), local isolation of load and
control elements, etc.).
•
Check the other diagnostic mes‐
sages with a very similar time
stamp.
1)
FX3-XTIO, FX3-XTDI, FX3-XTDS, FX0-STIO, FX3-ANA0, and FX3-MOCx.
10.4 Error history
The diagnostic function of the configuration software allows you to read out the fault
his
tory from the Flexi Soft system and to print or store this in the report as a PDF file.
For detailed information, see the “FlexiSoft in the FlexiSoft Designer Configuration
Software” and “FlexiSoft in the Safety Designer Configuration Software” operating
instructions.
10.5 Measures against common causes of error
Overview
T
he following notes are identical for all FX3-MOCx modules.
TROUBLESHOOTING 10
8012478/1IG6/2023-02-24 | SICK O P E R A T I N G I N S T R U C T I O N S | Flexi Soft Modular Safety Controller
125
Subject to change without notice

SICK FX0-GMOD Specifications

General

Brand	SICK
Model	FX0-GMOD
Category	Controller
Language	English