Rotex Controller Series User Manual

EbV Product documentation THETA NORM/UNIT
5-45
5.6.5 Heat generator level (..2..)
Parameter Designation Setting range / Setting values
Factory
settings
Individual
setting
Link
01 Heat generator type
OFF without heat generator
1 Oil/Gas 1 stage (..2..)
2 Oil/Gas 2 stage (..22..)
3 Oil/Gas 2 x 1 stage (..22..)
4 variable burner
5 High efficiency condensing boilers
(..C../..OT..)
1
02** Start-up protection
OFF no start-up protection
1 Start-up protection on minim. temp. limit
2 Start-up protection on outdoor reference
3 Start up protection separated
1 8-1
03**
Heat generator minimum
temperature limit
5 °C ... Maximum temperature limit 38 °C 8-2
04**
Heat generator maximum
temperature limit
Minimum temperature limit ... Set limit maximum
temperature limit H-GEN
80 °C 8-3
05**
Heat generator minimum
temperature limiting mode
1 Minimum temperature limit at heat demand
2 Restricted minimum temp. limit
3 Unrestricted minimum temp. limit
1 8-2
06** Heat generator sensor mode
1 Burner switch off in case of defect
2 External burner switch off
3 Burner enabling in case of defect
Consider warning!!!
1 8-3
07** Minimum burner run time 0 ... 20 Min 2 Min 8-4
08**
Burner switching differential
I (SD I)
1-stage: 2 ... 30 K
2-stage: 2 ... (SDII - 0,5K)
6 K 8-3
09**
Burner switching differential
II (SD II) (..22..)
(SD I + 0,5 K) ... 30 K 8 K 8-4
10** Time delay stage 2 (..22..) 0 ... 60 min (0 = 10 Sec) 0 8-4
11**
Enabling mode stage II
(..22..)
1 Unlimited enabling during
start-up release
2 Delay during start-up release
2 8-4
12**
DHW charging mode
1- or 2-stage (..22..)
1 unlimited DHW charging stage 2
2 unlimited DHW charging stage 2
3 DHW charging with stage 1 only
1 8-4
13**
Pre-run time boiler circuit
pump/ parall. heat generator
release
0 ... 10 Min 2 Min 8-12
14**
Extended run time boiler
circuit pump
0 ... 60 Min 2 Min 8-12
15**
Extended run time feed
pump or primary pump
0 ... 60 Min 2 Min 8-11
16**
Flue gas temperature
monitoring
OFF only displays flue gas temperature
0...60 min Heat generator locking in case of ex-
ceeding limit for the set time
SLT Heat generator locking in case of ex-
ceeding limit
OFF 8-10
17** Flue gas temperature limit 50 ... 500 °C 200°C 8-10
19* Modulation P-band Xp 0,1…50 %/K 5 %/K 8-8
20* Modulation sample time Ta 1…600 s 20 s 8-8
21* Modulation reset time Tn 1...600 s/°C
180 s/
°C
8-8
22* Modulation running time 5...600 s 12 s 8-8
23* Modulation starting time 0...900 s 60 s 8-9
24* Modulation starting load 0...100 % 70% 8-9
25 Outdoor temp. locking OFF, -20…+30 °C OFF 8-4

Rotex Controller Series Specifications

General

Brand	Rotex
Model	Controller Series
Category	Controller
Language	English