MDT Technologies SCN-RTRGS.02, Техническое руководство

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Technical Manual
Glass Room Temperature Controller Smart SCN-RTRGx.02
MDT technologies GmbH • 51766 Engelskirchen • Papiermühle 1 • Germany
Phone: +49-2263- 880 • knx@mdt.de • www.mdt.de
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4.4.4.1 PI-control continuous
If the control value is selected as continuous PI control, the following setting options are available
(here: operating mode
“H eating ” ):
Figure 26: Settings – PI control continuous
The following table shows the possible settings for continuous PI control:
ETS-Text
Dynamic range
[Default value]
Comment
Direction of controller
▪
normal
▪
inverted
Specifies the control behaviour
with rising temperature.
Maximum value of
control value 100% ; 90%; 80%; 75%; 70%; 60%;
50%; 40%; 30%; 25%; 20%; 10%; 0%
Specifies the output power of the
control value in maximum
operation.
Heating system
▪
Water heating (4K / 120 min)
▪
Underfloor heating (4K / 150 min)
▪
Split Unit (4K / 60min)
▪
Adjustment via control parameter
Setting of the heating system
used.
Individual parameterization
possible via setting 4.
Cooling system
▪
Split Unit (4K / 60 min)
▪
Cooling ceiling (4K / 150 min)
▪
Adjustment via control parameter
Setting of the cooling system
used.
Individual parameterization
possible via setting 3.
Proportional range 1 K - 20 K
[4 K]
Only visible with setting
"Adjustment via control
parameters
".
Here the proportional band can
be set freely.
Reset time 15 min – 240 min
[150 min]
Only visible with setting
"Adjustment via control
parameters
".
The integral range can be freely
adjusted here.
Send control value
cyclically not active, 1 min, 2 min, 3 min, 4 min,
5 min , 10 min, 15 min, 20 min, 30 min,
40 min, 50 min, 60 min
Activation of cyclical sending of
the control value with setting of
the cycle time.
Table 62: Settings – PI control continuous