Rotex Controller Series User Manual

EbV Product documentation THETA NORM/UNIT
5-48
5.6.10 CASCADE CONTROL Level
5.6.11 BUS Level
06
Drain function Switch-on
differential
(Switch-off differential + 2 K) ... 30 K 10 K 8-43
07
Drain function Switch-off
differential
1 K ... (Switch-on differential -2 K) 5 K 8-43
08 Buffer start-up protection
OFF no start-up protection
ON Start-up protection active
ON 8-43
09 Buffer discharge protection
OFF no discharge protection
ON Discharge protection enabled
ON 8-43
10 Buffer operating mode
1 Charging control for HC and DHW
2 Charging control for HC without DHW
3 Discharging control for HC and DHW
4 Discharging control HC without DHW
5 Charging control (change over to DHW)
6 Discharging control (to heat generator)
1 8-43
Parameter Designation Setting range / Setting values
Factory
settings
Individual
setting
Link
01 Switching differential 0.5...30.0 K 8 K 10-1
02 Switching on delay 0…60 min 0 Min 10-1
03 Switching off delay 0…60 min 0 Min 10-1
04
Sequential switch-over
power stage sequence
10...100% 65% 10-1
05 Reverse boiler sequence OFF, 1…240 h OFF 10-1
06 Leading stage 1...n (switchable stages) 1 10-1
07
Peak load boiler from
adress...
OFF
3...(max.stages) all heat generators in cascade
numbered
OFF 10-1
08
Changeover basis power at
group formation
OFF no changeover
ON changeover
OFF 10-1
Parameter Designation Setting range / Setting values
Factory
settings
Individual
setting
Link
01 Bus address basic unit 10, 20, 30, 40, 50 10 9-1
02 Bus access room unit HC
1 Advanced access (owner status)
2 Simple access (Tenant status)
2 9-6
03 Bus access room unit MC1
1 Advanced access (owner status)
2 Simple access (Tenant status)
2 9-6
04 Bus access room unit MC2
1 Advanced access (owner status)
2 Simple access (Tenant status)
2 9-6
Parameter Designation Setting range / Setting values
Factory
settings
Individual
setting
Link

Rotex Controller Series Specifications

General

Brand	Rotex
Model	Controller Series
Category	Controller
Language	English