80
O P E R A T I N G I N S T R U C T I O N S | safeRS3
8027489/2022-03-01 | SICK
Subject to change without notice
8 MAINTENANCE AND TROUBLESHOOTING
LED
Status
safeRS3 Designer
application messages
Problem
Remedy
S6
Steady red
FEE ERROR, FLASH
ERROR or RAM ERROR
Configuration
saving error,
configuration not
performed or
memory error
Reconfigure or configure
the system (see
).
If the error persists,
please contact Technical
Support service.
S1–S6
together
Steady red
FIELDBUS ERROR
Communication
error on the
Fieldbus
At least one input or
output is configured as
Fieldbus controlled
.
Check that the cable is
correctly connected,
communication with the
host is correctly
established and the
exchanged data are
maintained passivated
by the host itself.
S1–S5
together
Steady red
DYNAMIC
CONFIGURATION ERROR
Error in the
selection of the
dynamic
configuration:
invalid ID
Check the preset
configurations within the
safeRS3 Designer
application.
S1–S4
together
Steady red
SENSOR
CONFIGURATION ERROR
Error during the
configuration of
the sensors
Check the sensors
connected and try again
to perform the
configuration of the
system via the safeRS3
Designer application.
At least
one LED
Flashing red See
Sensor
corresponding to
the flashing LED
in error
2)
(see
Check the problem
through the LED on the
sensor.
At least
one LED
Flashing
green
See
Sensor
corresponding to
the flashing LED
in error
2)
(see
If the issue persists
longer than one minute,
please contact Technical
Support.
All the
LEDs
Steady
orange
-
The system is
starting up.
Wait for a few seconds.
All the
LEDs
Flashing
green one
after the
other in
sequence
The control is in
boot state.
Please contact Technical
Support.
Note
: fault signal on the control (steady LED) takes priority over a faulty sensor signal.
For the status of the single sensor, check the sensor LED.
Note
1)
: S1 is the first from the top.
