Pilz PSSu E S 2AO I - Manual (Page 42)

7.2 Display elements
7 Operation
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7-2
7.2 Display elements 7200 Display elements 7- Anzeige Legende 2x
Key:
7.2.1 Display elements for module diagnostics
Display elements for module diagnostics 7- ][BA_Anzeige LED Err
The module has an LED for displaying module errors (“Err” LED).
7.2.2 Display elements for output status
Display elements for output status 7- ][BA_Anzeige LED 2AO
Each output is assigned an LED for displaying the output status (LEDs
“O0” and “O1”). The green LED lights up as soon as the module receives
data from the module bus that is to be output.
LED on
LED off
LED Key
Name Colour Status
Err - - - No error
red Module error
LED Key
Descrip-
tion Colour Status Signal Output Termi-
nal
O0 - - - No signal
detected O0 (Output
1) 11
green Signal
detected
O1 - - - No signal
detected O1 (Output
2) 21
green Signal
detected
Err
11
I0
21
I1
Err
11
I0
21
I1
Err
O 0 O1
O0 O1
Err