Operation
Operating Manual PSSu E F PS(-T)
21292-EN-06
30
7.2.2
Display elements for the status of the module supply and periphery
supply
A status LED is assigned to both the module supply and periphery supply ("5 V" and "24 V"
LEDs).
Err
11 21
5 V
24V
0V
24V
5V
24V
LED
Meaning
Designation
Colour
Status
5 V
- - -
No supply
voltage or er-
ror in the sup-
ply voltage for
module supply
green
Error-free sup-
ply voltage for
module supply
24 V
- - -
Error in the
supply voltage
for periphery
supply
red
No supply
voltage for
periphery sup-
ply
green
Supply voltage
for periphery
supply is er-
ror-free