SICK S3000 Cold Store

Display Output level Possible cause Rectification of the error
ÍÖ
At application diagnostic
out
put
System error
b
N
ote the error indi‐
cated on the 7-seg‐
ment display or run
diagnostics using the
CDS.
b
Switch off the volt‐
age supply for the
S3000 for at least
2 seconds and then
switch it back on.
ÌÖ
At Res_Req output Reset required
b
Operate the control
switch for restart or
reset.
ÌO
No level change Restart delay is counting
do
wn
b
N
o action is required
Further topics
•
"St
atus indicators", page 16
•
"Pin assignment", page 60
10.3 Error and status indications on the 7segment display
This section explains the meaning of the error and status indications of the 7-segment
dis
play and how you can respond.
Table 27: Error and status indications on the 7segment display
Display Possible cause Remedy
, , , ,
, , , 
Power-up cycle - all seg‐
ment
s are activated con‐
secutively.
Not an error
Indication of protective field and contour interruptions in the dual field mode

Object in the protective
field
or
Surrounding contour
1)
changed
Not an error. This status indication makes system
t
esting easier when using simultaneous protective
fields or in an EFI system. As required in the stan‐
dard, if the OSSDs on the guest are not used, a
protective field interruption is not signaled via the
red LED on the guest.

Object in the simultane‐
ous
protective field
or
Surrounding contour
1)
changed
Indication of protective field and contour interruptions in the dual protective field mode

Object in the first protec‐
t
ive field of the field set
or
Surrounding contour
1)
changed
Not an error

Object in the second
pr
otective field of the
field set
or
Surrounding contour
1)
changed
Not an error
10 TROUBLESHOOTING
100
O P E R A T I N G I N S T R U C T I O N S | S3000 Cold Store 8012029/ZA20/2019-11-14 | SICK
Subject to change without notice