2 display elements, 1 display elements for module diagnostics, 2 display elements for supply voltage – Pilz PSSu E F BSW User Manual
Page 28: Display elements, Display elements for module diagnostics, Display elements for supply voltage, 24v err
Operation
Operating Manual PSSu E F BSW(-T)
21372-EN-05
28
Display elements
Legend:
LED on
LED off
Display elements for module diagnostics
The module has an LED for displaying module errors ("Err" LED).
Err
11
I0
21
I1
Err
LED
Meaning
Name
Colour
Status
Err
- - -
No error
Red
Module error
Display elements for supply voltage
The module has the following display elements:
}
"24 V" LED
To display the status of the external supply voltage
}
"SW" LED
To display the status of the connected periphery supply
11 21
12
0V
22
0V
13 23
14
C
24
C
SW
SW
24V 24V
Err
24V
24V
Err
LED
Key
Description
Colour
Status
24 V
- - -
No external
supply voltage
or error in the
external sup-
ply voltage
green
External sup-
ply voltage is
error-free
SW
- - -
Periphery sup-
ply for subse-
quent block is
switched off.
green
Periphery sup-
ply for subse-
quent block is
switched on.
7.2
7.2.1
7.2.2