1.
Press the [Enter key] to open the menu.
2.
Select the menu items
Setup
Control
Self adaptation
.
A submenu opens.
3.
Start self adaptation here:
n
[Start self adaptation]
The self adaptation run begins.
You can stop the self adaptation process prematurely by
pressing [Cancel self adaptation].
n
Set point
Specify the temperature setpoint T
set
here.
Take the maximum temperature fluctuations of up to max-
imum ±15 Kelvin into consideration in the process.
Set [Tih] and [Til] accordingly.
n
Determination
With the
Only internal
command, you determine the internal
control parameters.
With the
Internal and external
command, you determine both
internal and external control parameters.
n
Control parameter
Here you can view the control parameters.
n
Status
Shows the current phase of the program for determining the
parameters.
WAIT
- Self adaptation running
END
- Self adaptation ended
SEND
- Parameters are transmitted
STOPPED - Self adaptation stopped
6.6 Set the setpoint offset
It is possible to apply an offset value to the temperature measured by an
external temperature probe and then process this temperature as a target
value. The setpoint of the heat transfer liquid in the device can therefore be
set, for example, to 15 K below the temperature in the consumer, measured
by the external temperature probe.
1.
Press the [Enter key] to open the menu.
2.
Select the menu items
Setup
Control
Setpoint offset
.
3.
Select one of the following options:
n
[Offset source] allows you to select the source used to measure
the offset.
n
[Diff. set/actual value] allows you to enter the value for the set-
point offset.
Start self adaptation
Navigating to the settings
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Содержание IN 550 XT
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