24
ENGLISH
Connect the cables to the batteries, respecting polarity,
and the connector to terminal J2 of the board, as shown
in the figure below.
4.
When changing to battery operation, the
automated system operates in normal mode
up to the minimum reserve charge (16V dc-
below this threshold the board goes into “SLEEP”
function until mains voltage is restored). In this
condition the board operation is inhibited. The
“SLEEP” function is shown by the board with a
flashing every 4 seconds of the input LEDs and
with the display switching OFF.
At changeover to battery operation, the
flashing light flashes faster with respect to
operation on power from the mains.
Other battery management programming
possibilities are feasible by programming with
a PC (see dedicated instructions).
Connect the connector to the batteries, only
after you have connected the primary power
supply connector to J1.
10 START-UP
10.1 LEDS CHECK
After you have made all the connections and powered up
the board, check with the table below the status of the LEDs
in relation to the status of the inputs (condition of automated
system closed and at rest in
bold
).
Check the status of the signalling LEDs as per table below
Note that:
L
ed
on
= contact closed
L
ed
off
= contact open
LED
Description
ON
(contact closed)
OFF
(contact open)
DL
IN -
OPEN A
Command enabled
Command disabled
DL2
IN2 -
OPEN B
Command enabled
Command disabled
DL3
IN3- STOP
Command
disabled
Command enabled
DL4
IN4 - FSW
OP
Safety devices
disabled
Safety devices tripped
DL5
IN5 - FSW
CL
Safety devices
disabled
Safety devices tripped
DL6
FCA
Opening travel-limit
devices free
Opening travel-limit
devices engaged
DL7
FCC
Closing travel-limit
devices free
Closing travel-limit
devices engaged
DL8
FCA2
Opening travel-limit
devices free
Opening travel-limit
devices engaged
DL9
FCC2
Closing travel-limit
devices free
Closing travel-limit
devices engaged
DL0
ENC
Flashing during operation
DL
ENC2
Flashing during operation
Tab. 7 - Operation of status signalling LEDs with
configuration
Other battery management programming
possibilities are feasible by programming with
a PC (see dedicated instructions).
To check correct battery charge, control the LED referring to
the secondary power supply DL5:
Tab. 5 - LED DL15 during operation on the mains supply:
LED on
Battery charged
LED flashing
Battery being recharged.
The LED continues to flash until the
battery has recharged sufficiently.
LED off
Battery discharged
Tab. 6 - LED DL15 during operation on the battery:
LED on
Battery charged
LED flashing
Battery almost flat
LED off
Battery discharged
Re-fit the cover on the container.
5.
Fig. 3
Fig. 32
