Viessmann VITOTRONIC 100 GC1B Operations Instructions Page 142

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142
Coding
Code2 (cont.)
Coding in the delivered condition
Possible change
Boiler/burner (cont.)
04:
*1
Switching hysteresis 04:0 Switching hysteresis 4K
gy
(Note see page 151)
04:1
04
:2
Heat demand−dependent
switching hysteresis:
ERB50 function
(values from 6 to 12K)
ERB80 function
(values from 6 to 20K)
Burner (mod.) (see page 103)
05:70 Burner curve 05:0 Linear burner curve
05:1
to
05
:99
Non−linear burner
curve:
P
T
in kW
P
max
in kW
= P
T
in %
P
T
Partial output at
g of the actuator
operating time
P
max
Maximum output
· 100 %
Boiler/burner
06:87 Maximum boiler water
temperature limit 87ºC
06:20
to
06
:127
Maximum boiler water
temperature limit
adjustable from 20 to
127ºC
Boiler
07:1 Consecutive boiler number
in multi−boiler systems
(in conjunction with coding
address"01")
07:2
to
07
:4
Consecutive boiler number
in multi−boiler systems
(in conjunction with coding
address"01")
Burner (two−stage/mod.) (see page 102)
08:
*1
Maximum burner output
in kW
08:0
to
08
:199
Maximum output
adjustable from 0 to
199kW;
1 step¢1kW
*1
The delivered condition is defaulted by the boiler coding card.
5862730GB
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