Presetting the fixed power in constant power operation mode
The power or flow is shown in percentage of the maximum power
rating or flow rating. In constant power operation mode or constant
flow operation mode, press the button "1", "2" or "3" of the fixed
value which is to be changed and the LED window displays the current
power percentage, then keep the "SET" button pressed for at least
three seconds until the speed displayed in the LED window begins to
flash. Now the power percentage can be changed with the buttons
“
▼▲
”
. Every time the button
“
▼
”
or
“
▲
”
is pressed, the speed
decreases or increases by 1%. The upper limit of the speed is 100% and
the lower limit is 5%. To save the set power percentage confirm with
"OK" button. To cancel and return to the original speed press the “SET”
button.
The default setting of the power or flow percentage is as below:
1 = 60 %
2 = 80 %
3 = 100 %
Setting the priming parameters
The motor has to be stopped ("0" button) to program the priming
speed and time. Then press the "SET" button again for at least three
seconds until the speed displayed in the LED window begins to flash.
Now the speed can be set with which the motor is to start up during
the priming time. The speed can be changed with the buttons “
▼▲
”
,
the upper limit of the priming speed is 2850 rpm and the lower limit is
1000 rpm. Press the button "OK to save the speed setting and enter
the phase for priming time setting, or press "SET" to cancel and return
to the previous mode. After the priming speed has been set, the
period of the priming time can be specified with regard to a range
from 0 to 10 minutes.
