9
Installation and Commissioning
Power Supply Systems KNX PS640+ and KNX PS640+USB
Version: 19.08.2020 • Technical changes and errors excepted.
With key
, you return to the previous menu level.
3.4. Data memory
Move the cursor to the desired menu with the up and down keys and press key
.
3.4.1. Operating hours
3.4.2. Overload
Yes
Reset is activated. The line is switched to neutral and shorted. The
basic setting displays: „Reset is active!“
No
Reset not activated. The power supply system works in normal ope
-
ration.
30 seconds
A reset of 30 seconds is started. Afterwards, the line is supplied with
voltage as usual. During the reset state, which lasts 30 seconds, the
basic setting displays: „Reset active: XX sec“ (countdown).
elsner elektronik
KNX Power Supply
Normal Operation
Diagnostics >
In starting position, press key once.
Line Reset
>
Data Memory
> ™
Operating Data >
Language
>
Move the cursor (flashing rectangle at right edge)
to the
„
Data memory
“
menu with the keys
and
and confirm with key .
Hours ofOperation > ™
Overload
>
Ext. Overvoltage >
Int. Overvoltage >
Short circuit
>
Excess Temperat. >
Run time: 0 years
0 day 0 hrs.
< = Back
The operating hours of the power supply system
are displayed in years, days and hours.
With key
you return to the previous menu level.
Run time: 0 years
0 day 0 hrs.
< = Back
The number of overload incidents and the total
time in days, hours and minutes are displayed.
With key
you return to the previous menu level.
