Fine Adjustment Menu - Grundfos Conex DIA-G Instrucciones De Instalación Y Funcionamiento

Test relay (check operation of the relays)
All warning and safety equipment
connected to the limit value and alarm
Note relays, for example a sprinkling
installation, is still triggered during the
relay test according to the default settings!
1. Access the "Test relay" menu by pressing [OK].
2. Press the [Up] or [Down] button to select the
relay to be checked, and switch on or off using
[OK]
– If the relay switches (audibly) and the
connected warning or safety equipment is
activated: Function is OK.
– If the relay does not switch: The relay is faulty.

11.11 Fine adjustment menu

Main menu > Fine adjustment
Submenu 1 Submenu 2
Manual zero pt. (S1)
Sensor 1
Calibration
Sensitivity (S1)
Display
Manual zero pt. (S2)
Sensor 2
Calibration
Sensivity (S2)
Display
The "Fine adjustment" menu can be used to:
• Perform a manual zero point correction for the
relevant sensor
• Perform a calibration
• Set the sensitivity of the current output
• Damp the display with the measured value so
that the display does not change as often if the
measured value fluctuates.
– If the connected warning or safety equipment is
not activated: Check the connected warning or
safety equipment and cabling. Repair if
necessary.
3. Press [Esc] to exit the test menu.
When you exit the menu, all relays switch back to
their previous switching status.
Test display (check operation of the display)
1. Access the "Test display" menu by pressing [OK].
If the display is completely dark: Function is OK.
– If some parts of the display remain light, the
display is faulty in these areas.
2. Press [Esc] to exit the test menu.
Submenu 3
Change
Delete
Measured value (S1)
Result (S1)
xx nA/ppm Slope
xx damping
Change
Delete
Measured value (S2)
Result (S2)
xx nA/ppm Slope
xx damping
Once the code has been set, access to the
Note
"Fine adjustment" menu requires level 2
rights. See section
Submenu 4
xx.xx ppm
xxx.x nA
xx.xx ppm
Cell xxxx.x nA
xx.xx nA/ppm
Slope
xx.xx ppm
xxx.x nA
xx.xx ppm
Cell xxxx.x nA
xx.xx nA/ppm
Slope
11.8.8 Code function.
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