Grundfos MAGNA3 25-80 Installation And Operating Instructions Manual page 42

8.7.5 "FLOWLIMIT"
Navigation
"Home" > "Settings" > "FLOWLIMIT"
This menu offers the following options:
• Enable FLOWLIMIT function
• Set FLOWLIMIT.
Setting
1. To enable the function, select "Enable FLOWLIMIT function"
with or and press [OK].
2. To set the FLOW , press [OK].
LIMIT
3. Select digit with and and adjust with
4. Press [OK] to save.
You can combine the FLOW
LIMIT
control modes:
• Prop. press.
• Const. press.
• Const. temp.
• Constant curve.
For more information about FLOW
7.4.1 FLOW .
LIMIT
"Automatic Night Setback"
Navigation
"Home" > "Settings" > "Automatic Night Setback"
Setting
To enable the function, select "Active" with
[OK].
For more information about Automatic Night Setback, see section
7.4.2 Automatic night setback.
42
or .
function with the following
, see section
LIMIT
or and press
8.7.6 "Analog Input"
Navigation
"Home" > "Settings" > "Analog Input"
This menu offers the following options:
• Function of analog input
• Unit
• Sensor range, min. value
• Sensor range, max. value
• Electrical signal.
Setting
1. Choose "Function of analog input" with
[OK].
2. Choose the function of input with
Not active
Differential-pressure control
Constant-temperature control
Differential-temperature control
Heat energy monitor
External setpoint influence
3. Press [OK] to enable the function mode.
When you have selected the desired function, specify the sensor
parameters:
4. Return to the "Analog Input" menu with
5. Now adjust the sensor parameters "Unit", "Sensor range, min.
value", "Sensor range, max. value" and "Electrical signal".
6. Choose the desired parameter with
7. Select value or adjust digits with
8. Return to the "Analog Input" menu with
Note: You can also use the "Assist" menu to set the analog input.
Here a wizard guides you through each step of the configuration.
See section 8.8.4 "Setup, analog
For more information on "Analog Input", see section
input.
For further information on "Heat energy monitor" see section
7.9.5 Heat energy monitor.
or and press
or :
.
or and press [OK].
or and press [OK].
.
input".
7.9.4 Analog