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12.7 Heat quantity
menus 7.7 / 7.7.1 - 7.7.5
12.5 Factory settings
menu 7.5
All of the settings that have been made can be reset, thus returning the controller
to its delivery state.
Caution
The entire parametrisation, analyses, etc. of the controller will be lost
irrevocably. The controller must then be commissioned once again.
Special functions
menu 7
12
12
12.4 Commissioning
menu 7.4
Starting the commissioning help
guides you in the correct order through the
basic settings necessary for commissioning, and provides brief descriptions of
each parameter in the display.
Pressing the “esc” key takes you back to the previous value so you can look at
the selected setting again or adjust it if desired. Pressing the “esc” more than
once takes you back to the selection mode, thus cancelling the commissioning
help. (see also 5.1)
Caution
May only be started by a specialist during commissioning! Observe
the explanations for the the individual parameters in these instructions,
and check whether further settings are necessary for your application.
12.6 Expansions
menu 7.6
This menu can only be selected and used if additional options or expansions
have been built into the controller.
The associated supplementary installation, mounting and operation instructions
are then included with the speci
fi
c expansion.
A simple heat metering function for basic system control can be activated in this
menu. Additional settings regarding the glycol, the percentage of gylcol and the
fl
ow rate of the system are required. A correction value for the heat metering is
also possible by adjusting the “Offset
∆
T”
Keep in mind that the system is not changed, adjustments made in
this menu are only used to calculate the heat volume and should be
based on the actual system. Resulting data is only approximate value
for function control!
Heat metering
menu 7.7.1
Activate or deactivate the heat metering function
Settings range: On/off /default setting: Off
Caution
