SICK S300

Chapter 11 Operating instructions
S300
112 © SICK AG • Industrial Safety Systems • Germany • All rights reserved 8010948/YY96/2016-02-17
Subject to change without notice
Diagnostics
Display Possible cause Rectification of the error
   Direction of movement
output by the incre-
mental encoders is
different
 Check the wiring of the incremental encoder
inputs, e.g. for incorrect pin assignments.
   Maximum frequency at
input INC1 exceeded
   Maximum frequency at
input INC2 exceeded
 Check the function of the incremental
encoders.
 Check the configuration of the incremental
e
ncoder inputs with the aid of the CDS.
 Check whether the permitted maximum
velocity of the vehicle is exceeded!
   S300 faulty
   Configuration memory
in the system plug
faulty
 Switch off the voltage supply for the S300
for at least 2 seconds and then switch it
back on.
If the display does not go off:
 Send the S300 or the system plug to the
manufacturer for repair.
   A second device which
is connected via EFI is
faulty.
 Check the connected device and the
connection.
   Overcurrent on OSSD
connection 1
 Check the switching element connected
(contactor, relay). Replace, if necessary.
 Check the wiring for short-circuit to 0 V.
   Short-circuit to 24 V at
OSSD connection 1
 Check the wiring for short-circuit to 24 V.
   Short-circuit to 0 V at
OSSD connection 1
 Check the wiring for short-circuit to 0 V.
   Overcurrent on OSSD
connection 2
 Check the switching element connected
(contactor, relay). Replace, if necessary.
 Check the wiring for short-circuit to 0 V.
   Short-circuit to 24 V at
OSSD connection 2
 Check the wiring for short-circuit to 24 V.
   Short-circuit to 0 V at
OSSD connection 2
 Check the wiring for short-circuit to 0 V.
   Short-circuit between
OSSD connection 1
and 2
 Check the wiring and rectify the error.
   General OSSD wiring
error
 Check the complete wiring of the OSSDs.
 Device is addressed as
guest
No error. The symbol is displayed for approx. 2
seconds on switching on a device that is
addressed as a guest.
 Device is addressed as
host
No error. The symbol is displayed for approx. 2
seconds on switching on a device that is
addressed as a host.