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BUFFER configuration level (..vv..)
The parameters included in this section refer to the special adjustments for BUFFER adjustment. The enabling is possible only if the relative activation
is present into the hydraulic section.
PARAmETER
Description
Regulation
Setting range / Parameters
01
Minimum tempreature
20
5 °C ... BUFFER maximum temperature
02
Maximum temperature
80
Minimum temperature... 95°C
03
Boiler temperature increase according to the SET
8
-10 ... 80 K
04
Hysteresis OFF
2
1 ... 70 K
05
Forced deviation for heat dissipation
OFF
OFF
disactivated
1
into the d.h.w. tank
2
into the heating circuits
06
Hysteresis ON post circ.
10
(Hysteresis OFF +2 K) ... 30 K
07
Hysteresis OFF post circ.
5
1 K ... (Hysteresis ON - 2K)
08
Circuits pumps anti-starting working
ON
OFF
no anti-starting working
ON
anti-starting working activated
09
BUFFER anti-discharged working.
ON
OFF
no anti-unloading
ON
anti-discharged activated
10
BUFFER working mode
1
1
heating charge control and D.h.w.
2
heating circuit charge control without domestic water
3
heating circuit discharged control and domestic water
4
heating circuit discharged control without domestic water
5
supply charge control with domestic water commutation
6
discharged control to the heating generator.
