Engli
s
h
In
s
t
a
ll
a
tion
a
nd oper
a
ting in
s
truction
s
Wilo-VeroLine IP-E, Wilo-VeroTwin DP-E
59
Slave pump behaviour
Slave discontinues emergency operation:
• F
a
ctory
s
etting
s
re
s
tored
During
a
communic
a
tion interruption on the (former)
s
l
a
ve, if emer-
gency oper
a
tion i
s
di
s
continued bec
a
u
s
e the f
a
ctory
s
etting
s
h
a
ve
been re
s
tored, the (former)
s
l
a
ve will
s
t
a
rt up with the f
a
ctory
s
etting
s
of
a
s
ingle pump. It will then run in p-c mode
a
t
a
pproxim
a
tely h
a
lf
the m
a
ximum delivery he
a
d.
NOTE
In the
a
b
s
ence of
a
s
en
s
or
s
ign
a
l, the (former)
s
l
a
ve will run
a
t m
a
xi-
mum
s
peed. To prevent thi
s
, the (former) m
as
ter'
s
differenti
a
l pre
s
-
s
ure
s
ign
a
l c
a
n be looped through. When the double pump i
s
oper
a
ting norm
a
lly, it i
s
not
a
ffected by
s
en
s
or
s
ign
a
l
s
pending on the
s
l
a
ve.
• M
a
in
s
Off, M
a
in
s
On
During
a
communic
a
tion interruption on the (former)
s
l
a
ve, if emer-
gency oper
a
tion i
s
di
s
continued due to power cycling (m
a
in
s
Off,
m
a
in
s
On), the (former)
s
l
a
ve will
s
t
a
rt up with the l
a
te
s
t emergency
oper
a
tion
s
etting
s
received from the m
as
ter (for ex
a
mple, m
a
nu
a
l
control mode
a
t
a
s
pecific
s
peed or off).
Master pump behaviour
Master discontinues emergency operation:
• F
a
ctory
s
etting
s
re
s
tored
During
a
communic
a
tion interruption on the (former) m
as
ter, if the
f
a
ctory
s
etting
s
a
re re
s
tored, it will
s
t
a
rt up with the f
a
ctory
s
etting
s
of
a
s
ingle pump. It will then run in p-c mode
a
t
a
pproxim
a
tely h
a
lf
the m
a
ximum delivery he
a
d.
• M
a
in
s
Off, M
a
in
s
On
During
a
communic
a
tion interruption on the (former) m
as
ter, if emer-
gency oper
a
tion i
s
di
s
continued due to power cycling (m
a
in
s
Off,
m
a
in
s
On), the (former) m
as
ter will
s
t
a
rt up with the l
a
te
s
t
s
etting
s
it
h
as
from the double pump configur
a
tion.
6.4
Other functions
Disabling or enabling a pump
A p
a
rticul
a
r pump c
a
n gener
a
lly be en
a
bled or di
sa
bled in term
s
of
oper
a
tion in menu <5.1.4.0>. A di
sa
bled pump c
a
nnot be u
s
ed in
oper
a
tion until the di
sa
bling h
as
been m
a
nu
a
lly lifted.
The
s
etting c
a
n be m
a
de
a
t e
a
ch pump directly or over the infr
a
red
interf
a
ce.
Pump kick
A pump kick t
a
ke
s
pl
a
ce
2
4 hour
s
a
nd
2
minute
s
a
fter
a
pump or pump
he
a
d
s
top
s
oper
a
ting. The re
as
on for the
s
t
a
nd
s
till i
s
not import
a
nt
(M
a
nu
a
l off, Ext. off, F
a
ult, Adju
s
tment, Emergency oper
a
tion, BMS
s
etting). Thi
s
procedure i
s
repe
a
ted until the pump i
s
s
witched b
a
ck
on vi
a
a
control mech
a
ni
s
m. The “pump kick” function c
a
nnot be di
s
-
a
bled vi
a
the menu or
a
ny other interf
a
ce
s
. A
s
s
oon
as
the pump i
s
s
witched on vi
a
the control
s
y
s
tem, the countdown to the next pump
kick i
s
interrupted.
A pump kick l
as
t
s
5
s
econd
s
, during which the motor turn
s
a
t mini-
mum
s
peed. If both pump he
a
d
s
on
a
double pump
a
re
s
witched off,
for ex
a
mple, vi
a
Ext. Off, both will run for 5
s
econd
s
. Pump kick t
a
ke
s
pl
a
ce even in “m
a
in/
s
t
a
ndby oper
a
tion” mode if pump cycling t
a
ke
s
longer th
a
n
2
4 hour
s
. In the event of
a
m
a
lfunction, the
s
y
s
tem will
a
l
s
o
a
ttempt to perform
a
pump kick.
The time rem
a
ining until the next pump kick c
a
n be
s
een on the di
s
-
pl
a
y in menu <4.
2
.4.0>. Thi
s
menu i
s
only
a
v
a
il
a
ble when the motor i
s
s
topped. The number of pump kick
s
i
s
s
hown in menu <4.
2
.6.0>.
With the exception of w
a
rning
s
,
a
ll f
a
ult
s
detected during
a
pump kick
will c
a
u
s
e the motor to be
s
witched off. The corre
s
ponding f
a
ult code
i
s
s
hown on the di
s
pl
a
y.