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PSBEN3012D/LCD
BLACK POWER
26
6.2 PSU.
The “PSU” menu is only available after entering the correct service password.
Selecting the “PSU” in the settings menu will display another menu, allowing full configuration of the PSU;
battery test ON/OFF, acoustic indication ON/OFF, EXTo output ON/OFF, setting the delay time for EPS output,
setting the communication parameters. After entering the right settings, they are stored in the internal non-volatile
memory, which protects the PSU against data loss in case of a failure or power failure.
Fig. 22.
„PSU” screen.
Table 13.
The description of the „PSU” screen.
Position
Description
Additional
information
Battery ON
YES
– battery connected to the power supply
NO
– battery not connected to the power supply
(see section.
7.6)
Battery test
ON
– battery test ON
OFF
– battery test OFF
Section
6.2.2 and 7.3
Battery
protection
ON
– battery protection (disconnection) ON
OFF
– battery protection (disconnection) OFF
Section
6.2.3
Delay time for
EPS output
Setting the delay time for AC power failure indication:
5s/2min 20s/17min/2h20min
Section
6.2.4
Communication
address
1÷ 247
PSU address required during the communication with the
computer
1
– factory setting
Section
6.2.5
Transmission
Defines the speed and protocol of communication
9.6k 8N2
9.6k 8E1
9.6k 8O1
:
115.2k 8N2
115.2k 8E1
(factory setting)
115.2k 8O1
Section
6.2.6
6.2.1
Setting the battery presence.
The PSU can operate without a battery. In this mode, the automation system allows for adjustment of the
PSU output voltage without signaling the battery failure.
CAUTION. When operating without a battery, the power supply does not control the parameters
associated with its functioning properly and therefore this mode should be chosen consciously.
- use the
„>” or „<” buttons to display the
Battery present
menu
