Wilo -Stratos GIGA2.0-I Einbau- Und Betriebsanleitung Seite 200

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Set control mode
Setting assistant
Current: radiator – differential pressure Δp-
v
setpoint delivery head (Δp-v)
Current: 6.0 m
No-Flow Stop
Current: switched off
Q-Limit Max
Status: switched off
Fig. 69: Setpoint editor
Setpoint source
Qu
Analogue input 1
Analogue input 2
Analogue input 3
Analogue input 4
CIF module
Fig. 70: Setpoint source
200
Setpoint sensor configuration
24 V D power supply at the analogue input
The use of an external signal at the analogue input as setpoint source requires pairing of the
setpoint value to the analogue signal:
In the "Settings" menu
Setting the
setpoint of the
delivery head H for the
1. "Set control mode".
control mode Δp-v
Depending on the selected control mode, the setpoint editor displays the adjusted set-
point (setpoint delivery head Δp-v, setpoint temperature T-c,...).
2. Select setpoint and confirm by pressing the operating button.
3. Press context button
Selection of possible setpoint sources:
Setpoint comes from
analogue input (AI2)
Installation and operating instructions • Wilo-Stratos GIGA2.0-I, Wilo-Stratos GIGA2.0-D • Ed.02/2022-07
NOTICE
The substitute setpoint is adjusted in the event of cable break detection.
For the signal types "0 ... 10 V" and "0 ... 20 mA", a cable break detection
with a parameterisable threshold can be optionally activated (see setpoint
sensor configuration).
NOTICE
When an external signal is used at the analogue input as setpoint source,
the setpoint value must be paired to the analogue signal.
Open the editor's context menu for the affected setpoint for pairing.
NOTICE
The 24 V DC power supply is only available once the analogue input AI1,
AI2, AI3 or AI4 has been configured for a type of use and a signal type.
, select
and select "Setpoint of external source:".
NOTICE
When an analogue input is selected as setpoint source, but the type of use
for example has been selected as "Not configured" or as actual value in-
put, the pump displays a configuration warning.
The deviation type is accepted as setpoint.
Either another source must be selected or the source must be configured
as setpoint source.
NOTICE
After selecting one of the external sources, the setpoint is paired to this
external source and can no longer be adjusted in the setpoint editor or on
the home screen.
This pairing can only be cancelled in the context menu of the setpoint ed-
itor (as described above) or in the "External setpoint sensor" menu. The
setpoint source must be adjusted again to "Internal setpoint".
The pairing between external source and setpoint is marked both in the
home screen, and in the setpoint editor in blue. The status LED also
becomes blue.