www.pulsar.pl EN54C-LCD
RED POWER plus
31
8.2.
PSU.
„PSU” menu is only available after entering the correct service password.
Selecting „PSU” in settings menu will display another menu, allowing full configuration of PSU: battery test
performance, setting delay time for EPS output and setting communication parameters.
After entering right settings, they are stored in internal non-volatile memory, which protects PSU against data loss
in case of a failure or power failure.
Fig. 26.
„PSU” screen.
Table 10.
Description of „PSU” screen.
Position
Description
Additional
information
Battery test
START
– battery test performance
Section
8.2.1 i 6.5
Delay time for
EPS output
Setting delay time for 230 V AC power failure indication:
–
10s
(factory settings)
–
1min
–
10min
–
30min
Section
8.2.2
Acoustic
indication
1
÷ 247
PSU address required during communication with computer
1
– factory settings
Section
8.2.3
Transmission
Defines speed and protocol of communication
9600 8N2
9600 8E1 (factory settings)
:
115200 8E1
Section
8.2.4
8.2.1. Battery test performance.
The function enables testing of the batteries (see section 6.5) connected to the PSU. If the test result is
negative, this will be signalled on the display by an appropriate message and change of the output status to
ALARM.
– use „<” or „>” buttons to display
Battery test
menu
– press „SET” button, prompt will appear at end of line
– confirm by pressing „SET” button
(the battery test takes place immediately upon confirmation)