MDT Technologies SCN-RT2UP.01, Руководство пользователя

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Technical Manual Temperature Controller
MDT technologies GmbH • 51766 Engelskirchen • Papiermühle 1
Tel.: +49-2263-
880 • Fax: +49
-2263-4588
• knx@mdt.de • www.mdt.de
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4.5.3 PI control switching (PWM)
The following settings are available at the ETS-Software (here for controller type heating):
Figure 19: PI control switching (PWM)
The PI control switching is a development of the PI control continuous. All settings of the continuous
control are also available at the PI control switching. Additional a PWM cycletime can be adjusted.
The following chart shows the dynamic range for this parameter:
ETS-text
Dynamic range
[default value]
comment
Direction of controller

normal

inverted
indicates the controlling behavior at
rising temperature (4.5.5)
Max value of control value 100%; 90%; 80%; 75%; 70%; 60%;
50%; 40%; 30%; 25%; 20%; 10%; 0%
[100%]
indicates the output power at maximum
amount
Heating system

Warm water heating (5K/150
min)

Underfloor heating (5K/240
min)

Split Unit (4K/90min)

Adjustment via control
parameter
Adjustment of the used heating system
Individual parameterization available by
Adjust e t ia o t ol pa a ete