MANUALE UTENTE
Rev n° 0 16/06/2021
pag. 8
4) BATTERY CONNECTION
It is recommended to use relevant
bi-polar connectors in compliance with Standards
without the possibility
of inversion of the polarity on the battery. Also check
the current connection of the cables in the connector
contacts
.
This operation has to be performed by skilled personnel only.
5) VISUAL SIGNALS
This program illustrates the visual signals on the 4 status LEDs during the various operating statuses of the
battery charger.
REF
DESCRIPTION
DL4 LED
(green)
DL3 LED
(yellow)
DL2 LED
(green)
DL1 LED
(red)
DISPLAY
S1
Power supply from battery only
OFF
OFF
OFF
OFF
OFF
S2
Power supply from mains only
OFF
OFF
OFF
OFF
ON
S3
Power supply from mains and from
battery
ON
OFF
OFF
OFF
ON
S4
Autostart execution
BL
BL
BL
BL
ON
F1
Phase 1 – Initial Charge CI
BL
OFF
OFF
OFF
ON
F2-F7 Phase 2 – Phase 7
BL
ON
OFF
OFF
ON
F8
Equaliz. standby
ON
ON
ON
OFF
ON
EQU
ON
Equalisation charge ON (in operation)
BL
BL
ON
OFF
ON
OFF
ON
EQU
OFF
Equalisation charge OFF (in standby)
ON
ON
ON
OFF
ON
M
Maintenance
BL
BL
ON
OFF
ON
END
Charging Ended
ON
ON
ON
OFF
ON
Where:
OFF
= the LED is off
ON
= the LED is permanently on
BL
= the LED flashes (Blink, T=1seconds)
- -
= the LED can be in any condition
6) DISPLAY LCD
The battery charger offers 3 monitor menus. You can use the button in the middle signed as
“parameter”, whose function has been illustrated earlier, to navigate between the menus
MONITOR 1
MONITOR 2
MONITOR 3
