Wenglor ZAI02PN0 Series, Operationg Instructions

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14
EN
7.6.1 LED Display PROFINET
CS MS
The status display for the communication is marked on the connection box with CS and MS.
Designation Condition Function
CS (Communication
Status)
Off Connection (AR) with controller established
Green
Protocol not initialized
Red
No connection (AR) with controller established
MS (Module Status)
Off Module status OK
Red
Device fault
Red flashing Detection function, may be activated via Engineering Tool
The LED display on the M12 sockets displays the diagnosis for the corresponding socket.
A
L/A
Designation Condition Function
L/A
Green
Link exists
Green flashing
Communication via port
X1
IO
0.0
IO
1.0
Designation Condition Function
IO 0.0/IO 1.0
Yellow
Input UB at Pin 2/4
Output Switching Output to UP Pin 2/4
Red Output Short-circuit at Pin 2/4