Sorel STDC V3 - Pump Speed Display and Signal Visualization

36
Max rpm
Speed
5-20% Stop
0-5% Cable break detection
25% Start
25-90% Area of control
Min rpm
PWM-Signal (%)
0 20% 25% 50% 100%
Stop
Start
5%
PWM off 5% - 20%
PWM on >=25% PWM max <= 90%
90%
7.2.8.a Example for pump settings
Special functions
7.2.7. - Speed when „On“
This menu determines the calculated and displayed speed of the pump. If e.g. 30% is
set here and the signal set in „PWM on/0-10V on“ is put out, 30% speed is displayed.
When the signal set in „PWM max/0-10V max“ is put out, 100% speed is displayed.
Everything in between is calculated accordingly.
Settings range: 10 to 90 % / Default setting: 30 %
Caution
This function has no infl uence on the regulation, but changes only the
speed displayed.
7.2.8. - Show signal
Displays the set signal in text and a graphical diagram.