Resol HE-Check Manuel page 15

5/6 Measuring and generating a PWM signal
(for bidirectional pumps)
5/6
generated PWM signal in %
PWM OUT 100%
signal on / off
Signal OFF
PWM IN 60%
measured PWM signal in %
Flow rate: 1000 l/h
pump feedback (if available)**
Î In order to adjust the duty cycle of the PWM signal,
select the desired value using buttons
adjusted value will be saved automatically .
Î In order to switch the pump on or off, press button
** Adjust the pump type by means of the parameter Feed-
back in the 6/6 menu, for correct pump feedback.
6/6 Settings
6/6
touch-tone on / off
SETUP
Beep OFF adjust display brightness
LCD 50%
PWM 1000 Hz adjust PWM frequency
Feedback none
adjust pump type
Î In order to scroll through the menu, press button
The menu line selected is highlighted.
Î In order to carry out adjustments, select the menu line
and adjust the values with the buttons
adjusted values will be saved automatically.
Adjustment
channel / menu
2/6
PWM
Signal
4/6
0-10 V
Signal
♉ and ♊ . The
5/6
PWM OUT
♟
.
Signal
6/6
Beep
LCD
PWM
Feedback
♟
.
and . The
♉ ♊
Adjustment range / selection
0 ... 100 %
ON, OFF
0 ... 100 %
ON, OFF
0 ... 100 %
ON, OFF
ON, OFF
0 ... 100 %
290 ... 2000 Hz
Wilo S (solar), Wilo H (heating),
Grundfos, none
Factory
setting
100 %
OFF
0 %
OFF
100 %
OFF
OFF
50 %
1000 Hz
none
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