Grundfos DUOLIFT APB Series, Installation And Operating Instructions Manual

Page: 18 / 26

En
gl
is
h (
G
B)
18
7.1.1 Setting the start levels with a controller
LC 220
Select a start level, either "LOW" or "HIGH", via the
DIP switches. The stop and alarm levels are set
automatically according to the selected start level.
See the installation and operating instructions of the
controller for more information about the DIP
switches.
You can change the values corresponding to "LOW"
and "HIGH" via PC Tool, which is available as an
accessory. Product number: 96705378.
LC 221
Go go [Setup], [L_01] and select one of the following
start levels. The stop and alarm levels are set
automatically according to the selected start level.
7.1.2 Setting the start levels with float switches
Set the start and stop levels by adjusting the free
cable length (L).
Fig. 25 Example of start and stop levels for
Unilift CC
We recommend start and stop levels corresponding
to a cable length between the minimum and
maximum values indicated below.
LOW HIGH
Start level
[mm]
180 500
Stop level
[mm]
100 100
Alarm level
[mm]
350 600
1 2 3 4 5
Start level
[mm]
180 250 350 450 500
Stop level
[mm]
100 100 100 100 100
Alarm level
[mm]
350 400 550 600 600
TM
03
08
29
05
05
Start
Stop
L
Unilift KP
Cable length (L)
70 mm
(minimum)
150 mm
(maximum)
Start Stop Start Stop
Unilift KP
150
290 140 335 100
Unilift KP
250
Unilift KP
350
300 150 345 110
Unilift CC
Cable length (L)
100 mm
(minimum)
200 mm
(maximum)
Start Stop Start Stop
Unilift CC 5
350 115 400 55
Unilift CC 7
Unilift CC 9 350 150 435 90
Unilift
APB
Cable length (L)
100 mm
(minimum)
400 mm
(maximum)
Start Stop Start Stop
Unilift
AP35/50B
430 320 460 140