Error Messages Of The Input Module Cpx-P-8De-N - Festo CPX-P-8DE-N Series Description

3. Input module CPX-P-8DE-N-...

3.4.1 Error messages of the input module CPX-P-8DE-N..

Error Handheld display
no.
2 [Short circuit]
3 [Wire fracture]
9 [Lower limit exceeded]
10 [Upper limit exceeded]
Festo P.BE-CPX-P-EA-EN en 1209NH English
Error description
Short circuit/overload
Input current > max. permiss-
ible value
1)
Wire fracture
Input current < min. permiss-
ible value
1)2)
Lower limit exceeded
The parameterised lower limit
value has been reached
exceeded; informative (no er-
ror)
1)2)
Upper limit exceeded
The parameterised upper lim-
it value has been reached
exceeded; informative (no er-
ror)
Error elimination
1)
•
Eliminate short circuit/
overload, check connected
sensors if necessary;
•
If you use a non-actuated
contact instead of a
NAMUR sensor or an actu-
ated contact, you will need
to switch off short-circuit
monitoring (
•
Check and, if necessary, re-
place the cable and con-
nected sensors.
•
If you use a non-actuated
contact instead of a
NAMUR sensor or an actu-
ated contact, you will need
to switch off wire break
monitoring (
•
none; error message for in-
formation purposes
3)
or
•
none; error message for in-
formation purposes
3)
or
Tab. 3/22).
Tab. 3/23).
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