2. PROPORTIONAL CONTROL MODE
If the Temperature(
NOTE1
) is lower than settemp(
NOTE2
) minus
HEATING2 PARAMETERS PAGE
HYST
control will be continuously on. If the Temperature(
NOTE1
) is higher than the settemp(
NOTE2
) then, control
will be continuously off. If the measured temperature(
NOTE1
) is between settemp(
NOTE2
) and
settemp(
NOTE2
) minus
HEATING2 PARAMETERS PAGE
HYST then, control output will be on for a portion
of the
HEATING2 PARAMETERS PAGE
PERIOD.
Process Output rises from 0% to 100% in
HEATING2 PARAMETERS PAGE
PROP RAMP period.
This feature is called output filter.
If
HEATING2 PARAMETERS PAGE
PROP RAMP is zero then
output filter is off.
NOTE1:
If
HEATING2 PARAMETERS PAGE
SENSOR parameter is ROOM1;
Temperature = ROOM1 sensor’s temperature,
If
HEATING2 PARAMETERS PAGE
SENSOR parameter is ROOM2;
Temperature = ROOM2 sensor’s temperature,
If
HEATING2 PARAMETERS PAGE
SENSOR parameter is ROOM1&2;
Temperature =( ROOM1 sensor’s tempe ROOM2 sensor’s temperature) / 2.
NOTE2:
If
HEATING2 PARAMETERS PAGE
SET POINT is RELATIVE and if curve is enabled;
Settemp= HOUSE TEMP from curve +
SET VALUES PAGE
TEMP.HEAT +
HEATING2 PARAMETERS PAGE
OFFSET,
If
HEATING2 PARAMETERS PAGE
SET POINT is RELATIVE and if curve is disabled;
Settemp=
SET VALUES PAGE
TEMP.HOUSE +
SET VALUES PAGE
TEMP.HEAT +
HEATING2 PARAMETERS PAGE
OFFSET,
If
HEATING2 PARAMETERS PAGE
SET POINT is ABSOLUTE;
Settemp=
SET VALUES PAGE
TEMP.HEAT +
HEATING2 PARAMETERS PAGE
OFFSET.
52
HEATING2 PARAMETERS PAGE
PROP RAMP
Process
Output
0
%
Time [sec]
100
%
HEATING2 PARAMETERS PAGE
HYST
Process
Output
100
%
50
%
0
%
Settemp
(NOTE2)
HEATING2 PARAMETERS PAGE
OFFSET
Process Value [°C]