14
en
5. Pump control type
Î
Adjust the pump control type.
PUM
Pump control type
Selection: OnOF, PULS, PSOL, PHEA
Factory setting: PuLS
The following types can be selected: Adjustment for
standard pump without speed control
• OnOF (pump on / pump off)
Adjustment for standard pump with speed control
• PULS (burst control via semiconductor relay)
Adjustment for high-efficiency pump (HE pump)
• PSOL (PWM profile for a HE solar pump)
• PHEA (PWM profile for a HE heating pump)
6. Minimum speed
Î
Adjust the minimum speed for the corresponding
pump.
nMN
Minimum speed
Adjustment range: (10) 30 … 100 %
Factory setting: 30 %
Note:
The pump speed must be set to 100 % when
auxiliary relays or valves are connected.
7. Maximum speed
Î
Adjust the maximum speed for the corresponding
pump.
nMX
Maximum speed
Adjustment range: (10) 30 … 100 %
Factory setting: 100 %
Note:
The pump speed must be set to 100 % when
auxiliary relays or valves are connected.
8. PWM feedback signal
Î
Adjust the PWM feedback signal type.
PFB
PWM feedback signal
Selection: OFF, A, b
Factory setting: OFF
(A = Wilo pump, b = Grundfos pump)
Confirmation
Completing the commissioning menu
After the last channel of the commissioning menu has
been adjusted and confirmed, the controller asks for
confirmation of the adjustments.
Î
In order to confirm the adjustments made in the
commissioning menu, press button
.
Now the controller is ready for operation.
Note:
The adjustments carried out during commis-
sioning can be changed anytime in the cor-
responding adjustment channel. Additional
functions and options can also be activated or
deactivated (see page 20).
Commissioning
