Installation and operating instructions Wilo-Control SC-L 41
OPERATION AND FUNCTION English
NOTE
In case of level measurement using a level
sensor, forced switch-on or switch-off only
takes place if dry-running protection and the
high water alarm are additionally realised with a
fl oat switch!
6.2. Menu control and structure
6.2.1. Control
Fig. 6: Operation
The menu is controlled via the operating knob:
•
Turn: Selection and set values
•
Press: Change menu level or confi rm value
6.2.2. Set-up
The menu is divided into two areas:
• Easy menu
For quick commissioning using the factory set-
tings, only the operating mode and the activation
and deactivation values need to be set here.
• Expert menu
For display and setting of all parameters.
Open menu
1. Press operating knob for 3 seconds.
2. Menu item 1.0.0.0 appears.
3.
Turn operating knob to left: Easy menu
Turn operating knob to right: Expert menu
6.3. Initial commissioning
NOTE
Observe the installation and operating in-
structions for products provided on-site (fl oat
switches, level sensors, connected consumers)
as well as the system documentation!
The following points must be checked before the
initial start-up:
• Check the installation.
• All terminals must be retightened.
• Motor protection correctly set.
• The separate HAND-0-AUTO switch for each
pump must be set to “AUTO (A)”. The factory
setting for these is “0 (OFF)”!
Switching on
1. Turn main switch to ON position.
2. The display lights up and outputs the latest
information. The display appearance changes
depending on the signal transmitter connected:
3. The “Standby” symbol appears and the switch-
gear is ready for operation. You can now set the
individual operating parameters.
NOTE
If the red fault LED lights up or fl ashes imme-
diately after activation, observe the error code
information on the display!
Fig. 7:
Appearance of display with fl oat switch
1
2
3
4
5
1 Control with standby pump
2
Current pump status: Number of registered pumps/
pump on/pump off
3
Switching state of the individual fl oat switches
4 Float switch designation
5 Area for the display of graphical symbols
Fig. 8: Appearance of display with level sensor
1
2
3
4
5
1 Control with standby pump
2
Current pump status: Number of registered pumps/
pump on/pump off
3
Current fi ll level
4 Unit of value currently displayed
5 Area for the display of graphical symbols
6.4. Setting the operating parameters
The menu is divided into seven areas:
1. Control parameters (operating mode, start/stop
delays)
2.
Communication parameters (fi eld bus)
3. Pump activation (activation and deactivation of
the connected pumps)
Summary of Contents for Control SC-L
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