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Display
Explanation
The green LED LINE illuminates. Power supply has
been established. The plant is ready for operation,
but the pump does not convey any water yet.
By pressing the button ON/OFF AUTOMATIC, the
plant is in automatic mode; the two green LEDS
LINE and AUTOMATIC illuminate. The pump is in
standby mode, because the target pressure has
been reached.
One consumer was opened, die pump is running
and the LED PUMP illuminates yellow.
When the consumer is closed, the pump recognis-
es this and stops after the set TIMER STOP; then
the yellow LED goes out.
LED LINE AND LED AUTOMATIC permanently il-
luminate green.
Manual mode: It can be reached only if automatic
mode has been switched off (green LED
AUTOMATIC has gone out). To start the pump
in manual mode, the button START/STOP must
be pressed continuously. The yellow LED PUMP
shows that the pump is running. The pump is
running with its maximum frequency - that is 50 Hz.
After releasing the START/STOP button, the pump
will stop immediately and the yellow LED goes out.
The button START/STOP is intended for control
purposes (e.g. to check the rotation direction of the
pump motor).
An error has occurred. Take a look in Chapter Error
message for what has to be done.
ZP SPEEDCONTROL COMFORT
en
English
6.3 Display of operating conditions
The ZP SPEEDCONTROL COMFORT off ers a wide range of setting options that will
be further detailed in the following. First of all, however, the basic functions and main
operating elements are described.
With the ZP SPEEDCONTROL COMFORT, the following operating modes can be present:
