Berg BACC30-T1-230 [26/72] Controller parameter
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Berg BACC30-T1-230 [26/72] Controller parameter

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Berg BACC30-T1-230 [26/72] Controller parameter
26 | Service manual
EN
Para-
meter
Function Parameter description Setting range Default
value
S2.19 INITIAL VALVE
MOVEMENT
FROM OPEN
POSITION
(SECONDS)
Setting of initial valve movement
duration when moving from open
position. With this setting the valve is
moved to its control range and
immediate controller respond at
startup of system.
0 ÷ 30
seconds
15
S2.20 INITIAL VALVE
MOVEMENT
FROM CLOSED
POSITION
(SECONDS)
Setting of initial valve movement
duration when moving from closed
position. With this setting the valve
is moved to its control range and im-
mediate controller respond at startup
of system.
0 ÷ 30
seconds
15
PARAMETERS FOR HEAT SOURCE:
Para-
meter
Function Parameter description Setting range Default
value
S3.1 SYSTEM
PROTECTION
IN HEATING
MODE -
SENSOR T2
Setting of controller respond in case
if T2 sensor is installed. If T2 tempe-
rature is lower as paremeter S3.2, the
controller fully closes the valve. If T2 is
higher as parameter S3.3, the
controller fully opens the valve.
0 - Sensor T2 is not used for system
protection.
1- Only minimal temperature is
respected for system protection
(parameter S3.2).
2- Only maximal temperature is res-
pected for system protection
(parameter S3.3).
3- Minimal and maximal temperature
is respected for system protection
(parameter S3.2 in S3.3).
0- WITHOUT
1- TMIN
2- TMAX
3- TMIN IN
TMAX
3
S3.2 MIN. SYSTEM
TEMPERATURE
IN HEATING
MODE
Setting of minimal temperature at
which the controller fully closes the
valve.
0,0 ÷ 3,0 55 °C
S3.3 MAX. SYSTEM
TEMPERATURE
IN HEATING
MODE
Setting of maximal temperature at
which the controller fully opens the
valve.
0,0 ÷ 3,0 90 °C
CONTROLLER PARAMETER

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