Xylem Lowara Q-smart User Manual

en - Original instructions
42
tion does
not take
place (the
set has nev-
er
been able
to stop), a
“forced”
rotation of
the duty
pumps is
performed
when the set
time has
elapsed.
hours
c18
Settable
only in the
case of sys-
tems with
sensor.
Halves the
timing (t10,
t11, t12, t13)
in the case
of excessive
variation of
the feed-
back (pres-
sure, levels,
tempera-
ture).
0= Disabled
1= Enabled
-
0
REAL TIME CLOCK
h19
Setting the
date
Y
-
h20
Setting the
month
M= 1 to 12
-
h21
Setting the
day
d= 1 to 31
-
h22
Setting the
hour
h= 0 to 23
-
h23
Setting the
minute
m= 00 to 59
-
AUTO-TEST RUN
With this function, the pumps are started once per
week and at a set time and day, or after a time of
inactivity.
(Refer to section 6.1 for description)
c24
Enabling
periodic
Auto-test
0= Disabled
1= Weekly
2= Time of
inactivity
-
0
t24
Setting the
inactivity
period of
pump 1
(c24=2)
1 to 30 days
days
1
t25
Setting the
inactivity
period of
pump 2
(c24=2)
1 to 30 days
days
1
h26
Setting the
1= Monday
-
1
day of week-
ly auto-test
(c24=1)
2= Tuesday
3= Wednes-
day
4= Thursday
5= Friday
6= Saturday
7= Sunday
h27
Setting the
hour of
weekly auto-
test (c24=1)
0 to 23
hour
10
h28
Setting the
minutes of
weekly auto-
test (c24=1)
0 to 59
min
00
h29
Setting the
operating
time of the
pump during
the weekly
auto-test
(c24=1)
2 to 20
sec
5
CHANGE SET POINT (only for system with ana-
logue sensor)
c30
Setting the
mode to
change the
set point
0= Disabled
1= Internal
clock
2= From digi-
tal input DI5
-
0
r30
Setting the
change value
of the set
point. The
start and stop
threshold of
each pump
(r08, r09, r
10,
r11, r12, r13)
are in-
creased and
decreased by
the value
(c30=1)
0 to full
scale
vari-
ous
0.5
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
0 to 59
min
1

Xylem Lowara Q-smart Specifications

General

Brand	Xylem
Model	Lowara Q-smart
Category	Control Panel
Language	English