Grundfos Control MPC Montage- Und Betriebsanleitung Seite 51

8.6.32 Analog inputs and measured value (4.3.8.1.1 - 4.3.8.7.1)
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 the installation and operating instructions for Control MPC.
• Not used
• 0-100 % signal
• Inlet pressure
• Outlet pressure
• External pressure
• Diff. pressure, pump
• Flow rate1-3
• Tank level, outlet side
• Tank level, suction side
• System pressure
• Diff. pressure, external
• Tank precharge pressure
• Diff. pressure, inlet
• Diff. pressure, outlet
• Return-pipe temp., external
• Flow-pipe temperature
• Return-pipe temperature
• Differential temperature
• Ambient temperature
• Power, pump 1-6
• Power, VFD
• Multisensor1-6.
Setting via the operating panel
If more flow rates are used, the flow rate measured and
shown is the sum of defined flow rates.
• Settings > Secondary functions > Go to setting of analog
input.
1. Select: Analog inputs.
2. Select: Measured input value. Display 4.3.8.1.1 appears.
3. Select input.
4. Press .
5. Set the minimum and maximum sensor value.
8.6.33 Digital outputs (4.3.9)
Digital outputs
Description
Each digital output can be activated and related to a certain
function.
As standard, the system has two digital outputs.
If the system incorporates an IO 351B module (option), the number
of digital outputs is 9.
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 352.
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