Display For Twin-Head Pump Operation - Wilo Yonos GIGA2.0-I Einbau- Und Betriebsanleitung

Pump housing type
Single pump
Twin-head pump (left):
Twin-head pump (right):
Fig. 56: Pump housing type menu
11.4 Display for twin-head pump oper-
ation
Installation and operating instructions • Wilo-Yonos GIGA2.0-I/-D • Ed.01/2023-03
Universal Display text
1.0 Settings
1.4 Dual pump management
1.4.5 Pump housing type
1.4.5 / 1 Single pump
1.4.5 / 2 Twin-head pump (left):
1.4.5 / 3 Twin-head pump (right):
NOTICE
The configuration of the hydraulics must be carried out before establishing
the twin-head pump connection. With twin-head pumps delivered from
the factory, the hydraulic position is pre-configured.
Each twin-head pump partner has its own graphic display, showing the values and settings.
The home screen can be seen on the display of the main pump with a mounted differential
pressure sensor, as with a single pump.
The feature SL is shown on the display of the partner pump without a mounted differential
pressure sensor in the setpoint display field.
NOTICE
If a twin-head pump connection is established, entries on the graphic
display of the pump partner are not possible. This can be identified by a
lock symbol on the "Main menu symbol".
Q is = 17.4 m³/h
Fig. 57: Twin-head pump partner home screen
Symbol of main and partner pump
The home screen shows which pump is the main pump and which is the partner pump.
• Main pump with a mounted differential pressure sensor: "Home screen" as with single
pump
• Partner pump without a mounted differential pressure sensor: symbol SL in setpoint dis-
play field
Two pump symbols are displayed in twin-head pump operation in the "Active influences"
area. This is what they mean:
Case 1 – main/standby operation: only the main pump is running.
Indication on the display of the main pump Indication on the display of the partner
pump
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