Hoval Uno-3 110, Technical Information And Assembly Instructions

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Overview of settings
MAIN SUPPLY
Par. Designation Factory 10 Lev.
1 PI-amplifi cation factor, P-portion Xp 0 %/ K HF
2 PI-scanning time Ta 20 s HF
3 PI -reset time Tn 600 s/ °C HF
CASCADE
Par. Designation Factory 10 Lev.
1 Switch-off difference 3 K OEM
2 Connecting delay 20 OEM
3 Switch-off delay 5 OEM
4 Switching output stage sequence 65 OEM
5 Stage reversal OFF OEM
6 Control stage 1 BE
7 Peak load stage OFF OEM
8 Group switch-over OFF OEM
9 DHW fast activation OFF OEM
10 Peak load elevation 10 K OEM
BUS
Par. Designation Factory 10 20 30 40 50 Lev.
1 Bus address central device 10 HF
2 Bus right RS direct circuit 1 HF
3 Bus right RS mixer circuit 1 1 HF
4 Bus right RS mixer circuit 2 1 HF
BUFFER
Par. Designation Factory 10 20 30 40 50 Lev.
1 Minimum temperature 5/ 20 °C HF
2 Maximum temperature 95 °C HF
3 Temperature elevation, H-GEN 8/ 10/ 12K HF
4 Switching difference 2/ 5/ 10K HF
5 Forced discharge OFF HF
6 Skimming function switch-on difference 10 K HF
7 Skimming function switch-off difference 5 K HF
8 Start-up protection OFF HF
9 Discharge protection OFF HF
10 Buffer mode of operation 2/ 3 HF
11 Pump follow-on time 3 min HF
12 Switch-off reference value temp. 70 °C HF
13 H-GEN release temp. skimming function 60 °C HF