DAB E.Box Plus Instruction For Installation And Maintenance page 78

4.2 Dip-switch for selecting functions (DS_A – DS_B)
(*) Only one (and at least one) of these Dip Switches can be in ON position.
(**) Only one (or none) of these Dip Switches can be in ON position.
ENGLISH
1. N ON
o
.
STANDARD expansion
vessels,
litres per pump.
1
Effective
pressure boosting and
kiwa
Automatic
2 between pump P1 and
P2 every 24 hours.
Checks
starts and reduces them
3
to 8 per minute per
pump.
Dry operation protection
active.
boosting only. Indicates
4
dry operation
pressure
0.5bar.
Activates
operating
5
pressure
active.
KIWA mode switch-off
6 delay of 2 seconds.
7 (**) Pump P1 not available.
8 (**) Pump P2 not available.
2. N ON status
o
.
Operation as pressure
1 (*) boosting set.
2 (*) Operation as filling set.
Operation as draining
3 (*)
set.
4 Use of electric probes.
Pressure
5 scale:
7-16 bar / 2-5 m.
6 Not used
Regulation with analog
7 (**) sensor
output.
Regulation with analog
8 (**) sensor
output.
76
OFF
MAXI
minimum 19 vessels, over 100
litres per pump.
only in Effective
pressure
and kiwa
exchange Automatic exchange
between pump P1
and P2 at each start.
too frequent
Allows all the starts
requested
system.
Pressure
Dry
if the protection not active.
falls below
KIWA Does
mode if KIWA mode.
boosting is
KIWA mode switch-
off
seconds.
Pump P1 available.
Pump P2 available.
OFF status
OFF
OFF
OFF
Use of floats.
set point Pressure
scale:
1-10 bar / 0-3 m.
Not used
with current OFF
with voltage OFF
expansion
only in
boosting
by the
operation
not activate
delay of 4
set point