Technical Manual
–
Central Operation Unit Smart
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4.8.3.1 PI-control continuous
If the control value is selected as continuous PI control, the following setting options are available
(here: controller type heating):
Figure 22: 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
Max 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 (K)
1 K - 8 K
[4 K]
Only visible with setting "Adjustment
via control parameters
".
Here the proportional band can be set
freely
Reset time (min)
15 min
–
210 min
[150 min]
Only visible with setting "Adjustment
via control parameters
".
The integral range can be freely
adjusted here
Send control value
cyclic
not send
, 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 57: Settings - PI control continuous