EMKO EPC-1 - 6.4.2 HEATER1; 6.4.2.1 HEATING1 PARAMETERS

HEATING1 PARAMETERS
SENSOR : ROOM1
CONTROL :PROPORTION
SET POINT: RELATIVE
HYST : 1.0°C
PERIOD : 40SEC
OFFSET : 0.0°C
PROP RAMP: 50SEC
SENSOR: Sensor type set value
(Range: ROOM1, ROOM2, ROOM1&2 / Factory Setting: ROOM1).
CONTROL: Control mode set value
(Range: NONE, ON/OFF, PROPORTION / Factory Setting: ON/OFF).
SET POINT: Set point type set value
(Range: RELATIVE, ABSOLUTE / Factory Setting: RELATIVE).
HYST: Hysteresis set value
(Range: 0.0 °C - 9.9 °C / Factory Setting: 0.2 °C).
PERIOD: Period set value
(Range: 0 SEC - 999 SEC / Factory Setting: 0 SEC).
OFFSET: Offset set value
(Range: 0.0 °C - 9.9 °C / Factory Setting: 0.0 °C).
PROP RAMP: Proportional ramp set value
(Range: 0 SEC - 999 SEC / Factory Setting: 0 SEC).
6.4.2.1 HEATING1 PARAMETERS
6.4.2 HEATER1
49
HEATER 1 output can be control within HEATING1 PARAMETERS PAGE;
HEATING1 PARAMETERS PAGE CONTROL parameter is used to select control mode.
If the HEATING1 PARAMETERS PAGE CONTROL parameter is PROPORTION then control mode is
PROPORTIONAL, if the parameter is ON/OFF then control mode is ON/OFF, if the parameter is NONE then
process output will be zero.
HEATING1 PARAMETERS PAGE SET POINT and HEATING2 PARAMETERS PAGE SET POINT
parameters are the same.
1. ON- OFF CONTROL MODE
HEATER 1 output will be switched on as soon as the Temperature(NOTE1) becomes lower than
the settemp(NOTE2) minus HEATING1 PARAMETERS PAGE HYST. HEATER 1 output will be switched off
as soon as Temperature(NOTE1) is equal to or higher than settemp(NOTE2).
HEATING1 PARAMETERS PAGE PERIOD parameter is used to prevent unnecessary switched on and off.
HEATER 1 output will remain on or off minimum HEATING1 PARAMETERS PAGE PERIOD parameter value.
NOTE1:
If HEATING1 PARAMETERS PAGE SENSOR parameter is ROOM1;
Temperature = ROOM1 sensor’s temperature,
If HEATING1 PARAMETERS PAGE SENSOR parameter is ROOM2;
Temperature = ROOM2 sensor’s temperature,
If HEATING1 PARAMETERS PAGE SENSOR parameter is ROOM1&2;
Temperature =( ROOM1 sensor’s temperature + ROOM2 sensor’s temperature) / 2.
NOTE2:
If HEATING1 PARAMETERS PAGE SET POINT is RELATIVE and if curve is enabled;
Settemp= HOUSE TEMP from curve + SET VALUES PAGE TEMP.HEAT +
HEATING1 PARAMETERS PAGE OFFSET,
If HEATING1 PARAMETERS PAGE SET POINT is RELATIVE and if curve is disabled;
Settemp= SET VALUES PAGE TEMP.HOUSE + SET VALUES PAGE TEMP.HEAT +
HEATING1 PARAMETERS PAGE OFFSET,
If HEATING1 PARAMETERS PAGE SET POINT is ABSOLUTE;
Settemp= SET VALUES PAGE TEMP.HEAT + HEATING1 PARAMETERS PAGE OFFSET.
HEATING1 PARAMETERS PAGE
HYST
ON
OFF
Settemp
(NOTE2)
Process Value [°C]
Process
Output
6.4.2.2 HEATER1 FUNCTION