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Parameter description
Display
Designation
08:18
Back Cooling
Differential
08:19
Burner Block
temperature
Thermostat
08:20
Switch – On
temperature
Thermostat
08:21
Switch - Off
temperature
Inverse
08:22
thermostat
Frost-protection
08:23
Solar collector
temperature
15
Description
Setting range:
OFF (----), 5 ... 50K
Factory setting: OFF
Function: If temperature F1 is over the 08:08 value and temperature F3
is under 40˚C, then the pump starts working, until F1 difference (08:18)
drops under 08:08 value.
Setting range:
OFF (----), 5 ... 80˚C
Factory setting:
OFF
Function: Additionally or alternatively to 08:09, is possible to
regulate an F1 temperature, that is going to block burner (via
data bus). If the 08:19 value drops under 5K, the burner is
being activated again.
Setting range: 5˚C... (switch – off temperature – 3K)
Factory setting: 30˚C
Function: If F3 temperature drops under the setting 08:20, then the pump is
being activated.
Setting range: ( Switch – On temperature +3K)... 120˚C
Factory setting:
90˚C
Function: If F3 temperature rises over the setting 08:20, then the
pump is being deactivated.
Setting range: 0, 1
Factory setting:
0
Function:
Inverts the pump function. 0 = normally close,
1 = normally open
Setting range:
Off, -15˚C... 10˚C
Factory setting: Off
Function:
Solar pump switches on when the temperature from the solar
collector drops below the 08:23 value. The pump switches off
when solar temperature rises over the 08:23 value + 2,5K.
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