P. 6
Setup and Operation
V6.x // 06-2016
secu4
display with 3 or 4 tanks:
Regular display:
In case of a battery tank system with 3 or 4 tanks the display will switch over.
Thereby the single tank display and the inventory and clearance display are shown alternately.
Switch-over
=>
If while refilling one of the tanks reaches 93%
a
STAR
as well as the warning
STOP! Filllimit
will appear.
Switch-over
=>
ALARM and QUIT-button for
secu4
:
Reference in this case is 95% filling limit, i.e. signaling at 93%
Filling level /
action
Status
Red LED
(Quit-button)
Beeper
(loud)
Relay break
contact
Display
all levels below
limit
OK
off
off
closed
OK
level >= 93 %
at refill or reserve
warning
flashes
double
beeping
closed
STOP
Quit-button, shortly
(quit beeper)
warning
gets quitted
turns off
turns off
closed
STOP
level reaches 95%
(limit)
alarm
flashes
fast double
beeping
disrupts
STOP
Quit-button, shortly
(quit beeper)
alarm
gets quitted
flashes
turns off
stays
disrupted
STOP
Quit-button, long
(quit beeper)
hold for 3 sec.
Quit-status
but level still
exceeded
changes to
continuous
light
off
closes again
STOP
level drops under
94%
(thru consumption)
warning
turns off
off
closed
full (stop)
level drops under
92%
OK
off
off
closed
OK
