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13.7 Pt100/1000 inputs
Available inputs depend on the functional module
fitted in the pump:
* See section 19. Identification of functional
module.
If you want to set the Pt100/1000 input for a
feedback sensor, we recommend that you do this via
the Assisted pump setup menu. See section
13.42 Assisted pump setup.
If you want to set a Pt100/1000 input for other
purposes, you can do this manually.
You can set the analog inputs via the Setup, analog
input menu. See section 13.43 Setup, analog input.
If you make the manual setting via Grundfos GO, you
need to enter the menu for the Pt100/1000 input
under the Settings menu.
Function
The Pt100/1000 inputs can be set to these functions:
•Not active
• Feedback sensor
The sensor is used for the selected control mode.
• Ext. setpoint infl.
See section 13.14 External setpoint function.
• Other function.
Measured parameter
Select one of the parameters listed below, i.e. the
parameter to be measured in the system by the
PT100/1000 sensor connected to the actual
PT100/1000 input. See fig. 40.
Fig. 40 Overview of PT100/1000 sensor
locations
Measuring range
-50 to 204 °C.
Factory setting
See section 24. Factory settings.
13.8 Digital inputs
Available inputs depend on the functional module
fitted in the pump:
* See section 19. Identification of functional
module.
To set a digital input, make the settings below.
Function (terminal)
FM 200*
(standard)
FM 300*
(advanced)
Pt100/1000 input 1,
setup (17 and 18)
- ●
Pt100/1000 input 2,
setup (18 and 19)
- ●
TM06 4012 1515
Parameter Pos.
Liquid temp. 1
Temperature 1 2
Temperature 2 3
Ambient temp. Not shown
Pump variant Digital inputs
CME ●
CRE, CRIE, CRNE,
SPKE, MTRE
●
Function (terminal)
FM 200*
(standard)
FM 300*
(advanced)
Digital input 1, setup
(2 and 6)
●●
Digital input 2, setup
(1 and 9)
- ●
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