Power Supply Systems KNX PS640(USB)
Version: 155.05.2013
Subject to technical changes. Errors excepted.
7
External Overvoltage
The number of external overvoltage incidents is
displayed.
With key you return to the previous menu level.
Internal Overvoltage
The number of internal overvoltage incidents is
displayed.
With key you return to the previous menu level.
Short Circuit
The number of short circuit incidents at the bus is
displayed.
With key you return to the previous menu level.
Excess Temperature
The number of excess temperature incidents on the
circuit board of the device is displayed.
With key you return to the previous menu level.
Operating data
Standard screen:
Press key once.
Move the cursor (flashing rectangle at right edge) to the “Operating Data” menu with
the keys and and confirm with key .
elsner elektronik
KNX Power Supply
Normal Operation
Diagnostics >
Bus Voltage 29.4 V
Bus Current 320 mA
Temperature 42.1°C
Line Reset
>
Data Memory
>
Operating Data > ™
Language
>
External Overvoltage
was detected
0 times.
< = Back
Internal Overvoltage
was detected
0 times.
< = Back
A short at the bus
was detected
0 times.
< = Back
Excess Temperature
on the board
was detected
0 times!
