Xylem Lowara Q-smart - Page 50

en - Original instructions
50
changing
the set
point. The
start and
stop thresh-
old of each
pump (r08,
r09 10, r11,
r12, r13) are
increased
and de-
creased by
the value
(c30=1)
h30
Setting the
start hour
for changing
the set point
(c30=1)
0 to 23
hour
1
h31
Setting the
start
minutes for
changing
the set
point
(c30=1)
0 to 59
Min
1
h32
Setting the
stop hour for
changing
the set point
(c30=1)
0 to 23
hour
1
h33
Setting the
stop
minutes for
changing
the set point
(c30=1)
0 to 59
min
1
PROGRAMMING THE DIGITAL INPUTS
(refer to figures
7, 9)
r34
Setting the
logic of the
digital input
of pressure
switch P1
1= NC,
Normally
closed
2= NO,
Normally
open
-
1
r35
Setting the
logic of the
digital input
of pressure
switch P2
1= NC,
Normally
closed
2= NO,
Normally
open
-
1
r36
Setting the
logic of the
digital input
high pres-
sure switch
P MAX
1= NC,
Normally
closed
2= NO,
Normally
open
-
1
t36
Delay time
until activa-
tion of the
digital input
high pres-
0 to 200
sec
0
sure switch
P MAX
(r36)
r37
Setting the
logic of the
digital input
minimum
pressure
switch P
MIN
1= NC,
Normally
closed
2= NO,
Normally
open
-
1
t37
Delay time
until activa-
tion of the
digital input
minimum
pressure
switch P
MIN (r37)
0 to 200
sec
0
c38
Configura-
tion of the
program-
mable digi-
tal input
D
IN_PROG
(1)
0= Not
used.
1= Mem-
brane pres-
sure switch.
2= External
alarm
3= External
ON/OFF.
4= Change
set point
-
0
r38
Setting the
logic of
program-
mable digi-
tal input
D
IN_PROG
1= NC,
Normally
closed
2= NO,
Normally
open
-
1
t38
Delay time
until activa-
tion of the
program-
mable digi-
tal input
D
IN_PROG
(r38)
0 to 200
sec
0
6CP Q-SMART MODULE (OPTIONAL ACCES-
SORY),
It is an electronic card with six relays and voltage-
free contacts (refer to figures
7 and 9).
c40
Configura-
tion of the
OUT_1
relay (K3 on
board)
0= Disa-
bled
1= P1 run-
ning
2= P2 run-
ning
3= Fuse 1
burned
4= Fuse 2
burned
5= Lack of
water alarm
6= Maxi-
-
0