Rotex Controller Series, Product Documentation

Page: 64 / 192

EbV Product documentation THETA NORM/UNIT
5-44
5.6.4 Selection levels unmixed circuit / mixed circuit 1 / mixed circuit 2
* only OEM
** only if remote unit is room controller (PARAMETER 04 = RC)
Parameter Designation Setting range / Setting values
Fac
tory
set
tin
g
s
Indiv
idua
l
set
tin
g
Link
RED.HEATING Type of reduced mode
ECO - Switch-off mode (frost protection)
RED
- Reduced mode
ECO 8-21
HEAT.
SYSTEM
Heating system (exponent) 1,00 ... 10,00
HC
=1,30
MC
=1.10
8-22
03
Room influence (with room
unit )
OFF Room sensor deactivated
1 Room sensor enabled
2 Room sensor enabled, operation for
remote unit disabled
3 only display mode (room temp.)
OFF 8-26
04 Room factor OFF, 10 ... 500 %, RC (only room control) OFF 8-27
05 Adaptation heating curve OFF, ON OFF 8-28
06 Optimmization (start) OFF, 1 ... 8 h OFF 8-30
07 Heating limit OFF, 0.5 … 40 K OFF 8-34
08 Room frost protection limit 5 ... 30 °C 10 °C 8-29
09 Room thermostat function OFF, 0,5 ... 5 K OFF 8-29
10
Outdoor sensor assignment
(only if VI n = outdoor
sensor 2) 0 Control to mean value of OS 1 + OS 2
1 Control to OS 1
2 Control to OS 2
0 7-2
11
Constant temperature
setpoint 10... 95 °C (only if output is set at constant-
control (CC))
20 °C 8-56
12
Minimum flow temperature
limit 10 °C ... Setting value maximum temperature
limit (Parameter 13)
20 °C 8-15
13 Maximum temperature limit
Minimum temperature limit (Parameter 12) ...
Setting value maximum temperature limit heat
generator
75 °C 8-15
14 Heating circuit parallel shift -5 ... 20 K
HC=0
MC=4
8-23
15
Heating pump (MC1, MC2)
extended running time
0 ... 60 Min 5 Min 8-23
16
Compos. floor drying
function (only if the circuit is
enabled exclusively)
OFF Function switched off
1 Function heating
2 Occupation suitable heating
3 Function and occupation suitable heating
OFF 8-23
18* P-band Xp 1 ... 50 %/K 5,0 8-31
19* Sample time Ta 1 ... 600 s 20 8-31
20* I-band Tn 1 ... 600 s 180 8-31
21* Actuator Running Time 10 ... 600 s 120 8-31
22* Limit stops function actuator
1 Continuous actuator signal at limit stop
2 Actuator signal suppressed at limit stop
(Actuator de-energized) 2 8-31
23** P-band room control 1...100 %/K 8 8-28
24** I-band Tn room control 5...240 min. 35 8-28