Operating instructions

www.pulsar.pl EN54-3A28 RED POWER
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- use the „<” or „>” buttons to display the „EPS” parameter
- press „OK”
- The current status will be displayed
- use the „<” or „>” buttons in order to set the delay time
0.10 - 10s (factory setting)
1.0 - 1min
10.0 - 10min
30.0 - 30min
- confirm by pressing "OK"
- in order to return to the main menu, simultaneously press the „<,>” rightmost and leftmost
buttons
6.3.4. Acoustic indication ON/OFF „bUZ" .
Emergency situations that may arise during the operation of the PSU are
indicated acoustically. The frequency and number of signals depend on the type of event.
Table 11. Acoustic indication.
No.
Description Event
1
1 signal every 10s, battery mode 230V AC power failure
2
1 signal every 10s, mains
operation
Battery failure, undercharged batteries
3
2 signals every 10s, battery mode Low battery level
4
Fast signals, battery mode The PSU will be disconnected because of the battery discharge
5
Constant indication PSU failure [see section 6.2.8]
- simultaneously press the „<,>” rightmost and leftmost buttons on the LED panel
- The „tSt” parameter will be displayed
- use the „<” or „>” buttons to display the „bU2” parameter
- press „OK”
- The current status will be displayed