16
9. Priority of settings
The start/stop and digital inputs will influence the number of pos-
sible settings.
By means of the R100, the pump can always be set to max. curve
duty or to stop.
If two or more functions are activated at the same time, the pump
will operate according to the function with the highest priority.
The priority of the settings is as shown in the following tables:
Example:
If, via the digital input, the pump has been forced to op-
erate according to the max. curve, the pump control panel and
the R100 can only set the pump to stop.
Example:
If, via the digital input, the pump has been forced to op-
erate according to the max. curve, the pump control panel, the
R100 and the bus signal can only set the pump to stop.
Without bus signal
Priority
Possible settings
Control panel on
pump or R100
External
signals
1
Stop
2
Max. curve
3
Stop
4
Max. curve
5
Min. curve
Min. curve
6
Setpoint setting
Setpoint setting
With bus signal
Priority
Possible settings
Control
panel on
pump or
R100
External
signals
Bus signal
1
Stop
2
Max. curve
3
Stop
Stop
4
Max. curve
5
Min. curve
6
Setpoint
setting
