GESTRA URB 60, Оригинальное руководство по установке и эксплуатации

Страница: 42 / 68

42 URB 60 - Installation & Operating Manual -
819699-00
Configuring the level controller
Testing the relays of the connected level controller
1. Tap the “Max1” or “Min1” input field. The
required test window now opens.
2.
Initiate the relay test by pressing
and holding the button until
the controller status and
parameter field change
colour.
3. The relay in the level controller remains active
while you are pressing the button.
Pump control
When you select “Pumps”, the following menu
opens.
Description of parameters:
■ ■
Function
Switch between pump and valve control.
■ ■
Operation (Auto/Manual)
In manual mode, the drive can be operated
manually.
■ ■
Pump 1/2 (On/Off)
Enable a connected pump so it is ready for
operation.
■ ■
ON threshold
Set the value at which the pump turns on.
■ ■
OFF threshold
Set the value at which the pump turns off.
■ ■
Forced switchover
Set the value at which forced switchover of
the pump takes place, see page 10.
Description of bar charts
■ ■
The “Yw” bar chart shows the control point of
the controller output (4 - 20 mA) normalised
to 100 %.