MDT SCN-CO2MGS.02 handleiding

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Technical Manual
CO2 / VOC Combi Sensor 55 [SCN-CO2MGS.02]
MDT technologies GmbH • 51766 Engelskirchen • Papiermühle 1 Germany
Phone: +49-2263-880 • knx@mdt.de • www.mdt.de
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4.5.2 PI control switching (PWM)
The following setting options are available (here: operating mode “Heating”):
Figure 35: Settings PI control switching (PWM)
The PWM control is a further development of the PI control. All settings possible for PI control can
also be made here. In addition, the PWM cycle time can be set.
The following table shows the settings for switching 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 value 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 the heating system used.
Individual configuration 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 configuration possible
via setting 3.
Proportional range
1 K - 20 K
[4 K]
Only with setting "Adjustment
via control parameters".
Here the proportional band can
be set freely.
Reset time
15 min 240 min
[150 min]
Only with setting "Adjustment
via control parameters".
The integral range can be freely
adjusted here.
PWM cycle
1 30 min
[10 min]
Setting the PWM cycle time.
Includes the total time of a
switch-on and switch-off pulse.
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 68: Settings PI control switching (PWM)

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Productinformatie

MerkMDT
ModelSCN-CO2MGS.02
CategorieNiet gecategoriseerd
TaalNederlands
Grootte0 MB