Raising Return Temperature Level; Solar Level - Rotex Controller Series Product Documentation

EbV
Parameter Designation
Basic load parallel shift (only
26 when used in cascade
mode)
Heat circuits minimum
27**
temperature limit
Switching difference
28** Minimum temperature limit
heating circuits
29 H-GEN forced discharge
OEM maximum temperature
30*
limit
31* Minimal load control
RESET Reset oper. hours / starts
ST-1 stage 1
RESET Reset oper. hours / starts
ST-2 stage 2
* only OEM
** Available settings depend on the type of intelligent boiler control or are preset according to the limit values
of the boiler control.
5.6.6

Raising Return Temperature Level

Parameter Designation
01 Return flow limiting setpoint
02 Switch-off differential
03 Extended run time (pump)
5.6.7 Solar Level (..VV..)
Parameter Designation
01 Switch-on differential
02 Switch-off differential
Minimum run time of solar
03
panel pump
Maximum temperature limit
04
of solar panel
Maximum temperature limit
05
solar buffer
5-46
Product documentation THETA NORM/UNIT
Setting range / Setting values
0...60 K
5 °C...BT (only if start up release is separated-
min
Parameter 02 = 3)
2 K...20 K (only if start up release is separated-
Parameter 02 = 3)
Off no function
1 Into DHW tank
2 Into heating circuits
3 Discharge in buffer tank
Minimum temperature limit ... 110 °C
OFF, 1...10 min
SET
SET
Setting range / Setting values
10 ... 95 °C
1 ... 20 K (only if RBP in operation)
0 ... 60 min (only if RBP in operation)
Setting range / Setting values
(Switch-off differential +3 K) ... 30 K
2 K ... (Switch-on differential -3 K)
0 ... 60 Min
70 ... 250 °C
50 ... 110 °C
10 K 10-3
36 °C 8-2
4 K 8-2
OFF 8-18
110 °C 8-3
OFF
- 8-19
- 8-19
20 °C 8-13
2 K 8-13
1 Min 8-13
10 K 8-40
5 K 8-40
3 Min 8-40
120 °C 8-40
75 °C 8-40