Grundfos MAGNA3 Installation And Operating Instructions Manual page 31

13.9.4 Enable/disable settings
Navigation
Home > Settings > General settings > Enable/disable settings
Enable/disable settings
In this display, the possibility of making settings can be disabled
for protective reasons.
Select "Disable" with or and press [OK].
The pump will now be locked for settings. Only the "Home"
display will be available.
To unlock the pump and allow settings, press
simultaneously for at least 5 seconds.
13.9.5 Delete history
Navigation
Home > Settings > General settings > Delete history
Delete history
Delete work log
•
Delete heat energy data
•
Delete energy consumption.
•
It is possible to delete data from the pump, for example if the
pump is moved to another system or if new data are required due
to changes to the system.
Setting:
1. Select the relevant submenu and press [OK].
2. Select "Yes" with or and press [OK] or press
cancel.
13.9.6 Define Home display
Navigation
Home > Settings > General settings > Define Home display
Define Home display
Select Home display type
•
Define Home display contents.
•
The "Home" display can be set to show up to four user-defined
parameters or a graphical illustration of a performance curve.
Select Home display type
and
1. Select "List of data" or "Graphical illustration" with
2. Press [OK] to save.
To specify the contents, go to "Define Home display contents".
Define Home display contents
1. To set "List of data", press [OK] to start the setting.
A list of parameters will appear in the display.
2. Select or deselect with [OK].
Up to four parameters can be selected.
The selected parameters will be shown as illustrated below.
The arrow icon indicates that the parameter links to the "Settings"
menu and works as a shortcut for quick settings.
1. To set "Graphical illustration", press [OK] to start the setting.
2. Select the desired curve and press [OK] to save.
to
or .
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