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Analog Inputs And Measured Value (4.3.8.1.1 - 4.3.8.7.1); Digital Outputs (4.3.9) - Grundfos Control DDD Montage- Und Betriebsanleitung

Demand driven distribution
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8.7.30 Analog inputs and measured value (4.3.8.1.1 -
4.3.8.7.1)
Fig. 81 Analog inputs and measured value
Description
A function can be related to the individual analog inputs.
Setting range
You can select one function per analog input. For further details,
see section
9. Measuring
parameters.
Not used
0-100 % signal
Inlet pressure
Discharge pressure
External pressure
Flow rate-3
Tank level, suction side
Water temperature
Ambient temperature
Power, pump 1-6
Setting via operating panel
Settings > Secondary functions > Analog inputs.
1. Select "Analog inputs".
Select "Measured input value" and display 4.3.8.1.1 appears.
2. Select input.
3. Press [Back].
4. Set the minimum and maximum sensor value.

8.7.31 Digital outputs (4.3.9)

Fig. 82 Digital outputs
Description
Each digital output can be activated and related to a certain
function.
As standard, the system has nine digital outputs.
All digital outputs are shown so that their physical position in the
system can be identified.
Example
DO1 (IO 351-41) [71]:
DO1
Digital output No 1
(IO 351-41)
IO 351B, GENIbus number 41
[71]
Terminal No 71
For further information on the connection of various digital
outputs, see the wiring diagram supplied with CU 354.
8.7.32 Function of digital outputs (4.3.9.1 - 4.3.9.16)
Fig. 83 Function of digital outputs
Description
A function can be related to the individual outputs.
43

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