Wilo Stratos MAXO Notice De Montage page 75

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186
Communication interfaces: Setting and function
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.
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, select
1. "Set auto control".
Depending on the selected control mode, the setpoint editor displays the adjusted
setpoint (setpoint delivery head Δp-v, setpoint temperature T-c,...).
...►
Set auto control
Settings assistant
Current: Radiator – Differential pressure Δp-v
Setpoint delivery head (Δp-v)
Current: 6.0 m
Setback operation
Detection: Switched off
No-Flow Stop
Current: Switched off
Fig. 64: Setpoint editor
2. Select setpoint and confirm by pressing the operating button.
3. Press context button
Selection of possible setpoint sources:
Setpoint source
Internal setpoint
Analogue input 1
Analogue input 2
CIF module
Fig. 65: Setpoint source
and select "Setpoint of external source:".
Setting the
setpoint of the
delivery head H for the
control mode Δp-v
Setpoint comes from
analogue input (AI2)
WILO SE 2018-11