K-BUS
KNX/EIB 3.5/5.0/10.1 inch Touch Panel Plus
42
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R
When a mode is activated, the corresponding object sends the message "1" or "0".
When you select 1byte , the object "HVAC output--hvacmode" is visible, the message value sent: "1" for
comfort mode, "2" for Standby mode, " 3"means night Mode,"4"for protection mode.
Parameter “Operating mode status”
This parameter sets the object type of the status feedback under room operation mode. Options:
4x1bit
1byte
When 1 bit is selected, four 1 bit objects are visible, and the screen updates to different modes according to
the ON or OFF telegram received by the object.
The four objects are: HVAC Input--Comfort mode, HVAC Input--Night mode, HVAC Input--Frost/heat
protection mode, and HVAC Input-standby mode.
When the value of previous three objects is 0, the operation mode is in standby mode.
When 1byte is selected, 1 indicates comfort mode, 2 indicates standby mode, 3 indicates night mode, and 4
indicates protection mode. The screen will update to the corresponding mode according to the received telegram
value.
Parameter “Type of heating/cooling control”
To set the control type of heating/cooling function. Different control types are used to control different
thermostats. Options:
Switching on/off (use 2-point control)
Switching PWM (use PI control)
Continuous control (use PI control)
Parameter “Controller setting”
The parameter explains that the parameter“Controller setting”should refer to the parameter setting of
"Controller -General".
The following 2 parameters is valid only when selecting heating and cooling function.
——Parameter “Operating mode switchover via”
Note:
Heating and cooling are switched manually by the touch panel or via object.
——Parameter “Heating/Cooling status after restart”
To set the heating/cooling state after system reset. Options:
Heating
Cooling
As before reset
Parameter “Min. /Man. set temperature [5..40]
℃
”
It is used to limit the adjustable range of temperature settings. The minimum value must be lower than the
maximum value.
If the temperature setting value exceeds the limit range, it will be output as the limit value.
