5 Operating the pump controller
108
bplogic intelligent pump controller
18/02/2021
Setting a forced changeover
1.
Tap the menu for the required primary function,
“
Parallel mode
”
in
“Configura-
tion
– Applications – Primary functions – Parallel mode”
, e.g.
“Parallel mode 1”
.
“Configuration – Applications – Primary functions – Parallel mode 1”
.
(Fig. 57) opens.
C
o
n
fi
g
u
ra
ti
o
n
_
G
ro
u
p
-mo
d
e
_
R
e
d
u
n
d
a
n
cy.
p
n
g
Fig. 57:
“Configuration – Applications – Primary functions – Parallel mode 1”
2.
Set the transition time (Fig.
57/1), during which an active pump is shut down
and the last inactive pump is started up at the same time.
3.
Set the operating time after which the cyclical changeover of the pumps is per-
formed (Fig.
57/2).