SPLUSS_RYMASKON_2XX_MOD_V2

SPLUSS_RYMASKON_2XX_MOD_V2 (FB)

FUNCTION_BLOCK SPLUSS_RYMASKON_2XX_MOD_V2

Short description

Control of the Rymaskon 2XX device series from S+S Regeltechnik

Typical application: room operating device in a zone

Representation

Interfaces

Inputs

Name	Data type	Value range	Initial value	Function
xEn	BOOL		TRUE	Enable / disable communication (TRUE = enable)
byUnitId	BYTE		0	Device address (0 .. 255)
xUpdateActual	BOOL		FALSE	Update of actual values (on every rising edge)
xUpdateStates	BOOL		FALSE	Update of states (on every rising edge)
xUpdateSetp	BOOL		FALSE	Update of setpoints (on every rising edge)
xUpdateConfig	BOOL		FALSE	Update of configuration (on every rising edge)
rSetpTempNight	REAL		18.0	Room setpoint temperature in night mode (degrees Celsius)
rSetpTempBaseDay	REAL		22.0	Base - room setpoint temperature in day mode (degrees Celsius)
rSetpFanLevelNight	REAL		1.0	Set fan speed in night mode
rSetpFanLevelBaseDay	REAL		2.0	Base - set fan speed in day mode (degrees Celsius)
rSetpDispFanLev	REAL		0.0	Setpoint for the display of the fan stage (bar graph - right)
rSetpDispHCLev	REAL		0.0	Setpoint for the display of heating/cooling output (bar graph - left)
xDsplSymbPresen	BOOL		FALSE	Display of the symbols for presence (= TRUE) or absence (= FALSE)
xDsplSymbHeat	BOOL		FALSE	Display of the symbol for heating operation (TRUE = display)
xDsplSymbCool	BOOL		FALSE	Display of the symbol for cooling operation (TRUE = display)
xDsplSymbFan	BOOL		FALSE	Display of the symbol for the fan (TRUE = display)
xDsplSymbAlWindo	BOOL		FALSE	Display of the window alarm symbol (TRUE = display)
xDsplSymbAlRainf	BOOL		FALSE	Display of the rain alarm symbol (TRUE = display)
xDsplSymbAlStorm	BOOL		FALSE	Display of the wind alarm symbol (TRUE = display)
xDsplSymbAlAlarm	BOOL		FALSE	Display of the alarm symbol (TRUE = display)
xDsplSymbNotDrop	BOOL		FALSE	Display of the crossed-out drop symbol (TRUE = display)
xDsplSymbClock	BOOL		FALSE	Display of the clock symbol (TRUE = display)
xBuzzer_Alarm	BOOL		FALSE	Enable / disable the alarm tone (buzzer) (TRUE = enable)
xResetDevice	BOOL		FALSE	Reset of the device (on every rising edge)

Outputs

Name	Data type	Value range	Initial value	Function
rSetpTemp	REAL			Setpoint temperature (degrees Celsius) (corresponds to the room setpoint temperature shown on the RBG) (= register 384)
rSetpTempOff	REAL			Setpoint temperature offset (Kelvin) (calculation: rSetpTempOff = rSetpTemp - rSetpTempBase)
rSetpTempMin	REAL			Absolute minimum value - setpoint temperature (degrees Celsius) (calculation, depending on operating mode night/day)
rSetpTempMax	REAL			Absolute maximum value - setpoint temperature (degrees Celsius) (calculation, depending on operating mode night/day)
rSetpFanLevel	REAL			Set fan level (corresponds to the set fan level shown on the RBG) (= register 385)
rSetpFanLevelMin	REAL			Absolute minimum value - set fan level (calculation, depending on operating mode night/day)
rSetpFanLevelMax	REAL			Absolute maximum value - set fan level (calculation, depending on operating mode night/day)
rRoomTemp	REAL			Room temperature in XXX.X degrees Celsius
rExtTemp	REAL			External temperature in XXX.X degrees Celsius
rRelHumidity	REAL			Relative room humidity in XXX.X %
rDewPointTemp	REAL			Dew point temperature in XXX.X degrees Celsius (the offsets of temperature and relative humidity are not taken into account)
rSupplyVolt	REAL			Supply voltage in XXX.X Volts
rCpuTemp	REAL			CPU temperature in XXX.X degrees Celsius
rCpuVolt	REAL			CPU voltage in XXX.X Volts
sSerialNum	STRING			Serial number of the device
sProductCode	STRING			Product code of the device (e.g. 21X)
xConfig	BOOL			State of the device configuration [ TRUE = configuration active ]
xButtonPresence	BOOL			Pressing the presence button (RBG (= room control unit): RAW, pulse with duration tTimeButtonPulse) (RBG and/or VISU)
xButtonTempUp	BOOL			Pressing the button to increase the set temperature (RBG: pulse with duration tTimeButtonPulse) (RBG and/or VISU)
xButtonTempDown	BOOL			Pressing the button to decrease the set temperature (RBG: pulse with duration tTimeButtonPulse) (RBG and/or VISU)
xButtonFanUp	BOOL			Pressing the button to increase the fan stage (RBG: RAW, pulse with duration tTimeButtonPulse) (RBG and/or VISU)
xButtonFanDown	BOOL			Pressing the button to decrease the fan stage (RBG: RAW, pulse with duration tTimeButtonPulse) (RBG and/or VISU)
xButtonLightOn	BOOL			Pressing the button to activate the lighting (RBG: RAW, pulse with duration tTimeButtonPulse) (RBG and/or VISU)
xButtonLightOff	BOOL			Pressing the button to deactivate the lighting (RBG: RAW, pulse with duration tTimeButtonPulse) (RBG and/or VISU)
xButtonShadeUp	BOOL			Pressing the button to open the shading (RBG: RAW, pulse with duration tTimeButtonPulse) (RBG and/or VISU)
xButtonShadeDown	BOOL			Pressing the button to close the shading (RBG: RAW, pulse with duration tTimeButtonPulse) (RBG and/or VISU)
xStateExtBut0	BOOL			State of external input 0
xStateExtBut1	BOOL			State of external input 1
xStateExtBut2	BOOL			State of external input 2
xStateExtBut3	BOOL			State of external input 3
xAlarm	BOOL			Collective fault (TRUE = fault)
xAlarmCom	BOOL			Collective fault - communication (TRUE = fault)
eErrorCodeCom	ModbusErrorCode			Error code - communication (0 = no error)
eErrorCodeDev	SPLUSS_ERROR_CODE_TYPE_2			Error code - device (0 = no error)
xBusy	BOOL			Communication indicator (TRUE = communication)

Inputs and outputs

Name	Data type	Value range	Initial value	Function
ModbusClient	ModbusClientBase			Client of the device

Setpoints / parameters

Name	Data type	Value range	Initial value	Function
tTimeUpdateActual	TIME		T#3s	Update interval for the processes influenced by the input xUpdateActual are affected (0 = no automatic update, > 0 cyclical update)
tTimeUpdateStates	TIME		T#500ms	Update interval for the processes influenced by the input xUpdateStates are affected (0 = no automatic update, > 0 cyclical update)
tTimeUpdateSetp	TIME		T#0s	Update interval for the processes influenced by the input xUpdateSetp are affected (0 = no automatic update, > 0 cyclical update)
tTimeUpdateConfig	TIME		T#0s	Update interval for the processes influenced by the input xUpdateConfig are affected (0 = no automatic update, > 0 cyclical update)
tPCTimeLong	TIME		T#60s	Interval time of the scan process for determining the product code (long duration, device detected)
tPCTimeShort	TIME		T#5s	Interval time of the scan process for determining the product code (short duration, device not yet detected)
tTimeButtonPulse	TIME		T#1s	Duration of the pulse at the output if the assigned button was pressed briefly
rSetpTempOffMin	REAL		-3.0	Absolute minimum value of the setpoint temperature offset in day mode (Kelvin)
rSetpTempOffMax	REAL		3.0	Absolute maximum value of the setpoint temperature offset in day mode (Kelvin)
rSetpFanLevelMinPara	REAL		0.0	Setpoint - absolute minimum value - set fan level in day mode (only integer setpoints !!!)
rSetpFanLevelMaxPara	REAL		3.0	Setpoint - absolute minimum value - set fan level in day mode (only integer setpoints !!!)
wPinCodeAdmin	WORD		7458	PIN code for the administrator level (0 = no code, 0001 - 9999 valid code)
wPinCodeEndUser	WORD		3333	PIN code for the user level (0 = no code, 0001 - 9999 valid code)
eColorScheme	SPLUSS_LCD_COLOR_SCHEME		SPLUSS_LCD_COLOR_SCHEME.WHITE	Number of the color scheme (1 = white, 1-7 = valid numbers)
xDispBargrFanLev	BOOL		FALSE	Enable / disable the display of the right bar graph (FALSE = no display)
xDispBargrHCLev	BOOL		FALSE	Enable / disable the display of the left bar graph (FALSE = no display)
ePresenceOutpMode	SPLUSS_RYMASKON_2XX_BUTTON_OUTP_MODE		SPLUSS_RYMASKON_2XX_BUTTON_OUTP_MODE.PULSE	Operating mode of the output xButtonPresence (RAW, PULSE). Please operate only in RAW
eFanOutpMode	SPLUSS_RYMASKON_2XX_BUTTON_OUTP_MODE		SPLUSS_RYMASKON_2XX_BUTTON_OUTP_MODE.PULSE	Operating mode of the outputs xButtonFanUp or xButtonFanDwn (RAW, PULSE)
eLightOutpMode	SPLUSS_RYMASKON_2XX_BUTTON_OUTP_MODE		SPLUSS_RYMASKON_2XX_BUTTON_OUTP_MODE.PULSE	Operating mode of the outputs xButtonLightOn or xButtonLightOff (RAW, PULSE)
eShadeOutpMode	SPLUSS_RYMASKON_2XX_BUTTON_OUTP_MODE		SPLUSS_RYMASKON_2XX_BUTTON_OUTP_MODE.RAW	Operating mode of the outputs xButtonShadeUp or xButtonShadeDwn (RAW, PULSE)
eDisplAutoDim	SPLUSS_RYMASKON_2XX_DISPL_AUTO_DIM		SPLUSS_RYMASKON_2XX_DISPL_AUTO_DIM.PERCENT_50	Definition of the ‘dim display’ functionality after 2 minutes without button press (OFF, 50% brightness, 10% brightness, 0% brightness)
xVisuPresence	BOOL		FALSE	Pressing the presence button in the visualization
xVisuTempUp	BOOL		FALSE	Pressing the button to increase the set temperature in the visualization
xVisuTempDown	BOOL		FALSE	Pressing the button to decrease the set temperature in the visualization
xVisuFanUp	BOOL		FALSE	Pressing the button to increase the fan stage in the visualization
xVisuFanDown	BOOL		FALSE	Pressing the button to decrease the fan stage in the visualization
xVisuLightOn	BOOL		FALSE	Pressing the button to activate the lighting in the visualization
xVisuLightOff	BOOL		FALSE	Pressing the button to deactivate the lighting in the visualization
xVisuShadeUp	BOOL		FALSE	Pressing the button to open the shading in the visualization
xVisuShadeDown	BOOL		FALSE	Pressing the button to close the shading in the visualization

Function description

General

This function block controls room operating devices of the Rymaskon 2XX device series from S+S Regeltechnik via Modbus communication. Alternatively, room operating devices from Loytec can also be used. The detection of the different types (21x - 26x) of room operating devices is automatic. After detection, the room operating devices are automatically configured as appropriate depending on the type. For different outputs (xButtonXXX), two operating modes are also provided (RAW, PULSE) (valid only when operated via the room operating device). The output xButtonPresence may only be operated in PULSE mode.

Detection of the product code (of the device type)

The Modbus address of the room control unit for communication with this function block is set at input byUnitId in the range 0 - 255. Immediately after the controller is switched on, at intervals tPCTimeShort (default: 5s) a request telegram is sent to the room control unit each time to return the product code and serial number. After receiving a response telegram, the product code is checked and evaluated. A valid product code is output at the output sProductCode . In addition, the serial number of the room control unit is output at the output sSerialNum . The configuration of the room control unit is triggered if the serial number has changed (directly after the CPU is switched on or after the room control unit has been replaced). After detection of a valid product code, the interval for sending a request telegram to return the product code and serial number is increased to tPCTimeLong (default: 60s). If ten consecutive response telegrams with an incorrect product code or no response telegrams at all are received within this interval, the detection cycle is executed again at interval tPCTimeShort .

Operating modes (NIGHT / DAY)

Two operating modes are distinguished: night mode and day mode. The mode is determined by the state of input xDsplSymbRPresen (Input = FALSE = night mode, input = TRUE = day mode).

Night operation - room setpoint temperature

When switching from day operation to night operation, the state at input rSetpTempNight transmitted to the RBG and displayed there. In addition, the absolute limits (MIN / MAX) for the room setpoint temperature are also defined with the state at input rSetpTempNight so that no adjustment of the room setpoint temperature is possible on the RBG. Any change in the state at input rSetpTempNight is transmitted to the RBG during night mode.

Night mode - setpoint - fan speed

When switching from day operation to night operation, the state at input rSetpFanLevelNight transmitted to the RBG and displayed there. In addition, the absolute limits (MIN / MAX) for the setpoint fan speed are also defined with the state at input rSetpFanLevelNight so that no adjustment of the setpoint fan speed is possible on the RBG. Any change in the state at input rSetpFanLevelNight is transmitted to the RBG during night mode.

Day operation - room setpoint temperature

Case 1 - There is not yet a valid room setpoint temperature in day operation

When switching from night operation to day operation, the state at input rSetpTempBaseDay transmitted to the RBG and displayed there. In addition, the absolute limits (MIN / MAX) for the room setpoint temperature are calculated (MIN = rSetpTempBaseDay + rSetpTempOffMin, MAX = rSetpTempBaseDay + rSetpTempOffMax) and also transmitted to the RBG, so that adjustment of the room setpoint temperature within the range MIN - MAX is possible on the RBG. Any change in the states at input rSetpTempBaseDay, the parameter rSetpTempOffMin and rSetpTempOffMax is transmitted to the RBG during day mode.

Case 2 - A valid room setpoint temperature in day operation already exists

When switching from night mode to day mode, the previous valid room setpoint temperature is transmitted to the RBG and displayed there. In addition, the absolute limits (MIN / MAX) for the room setpoint temperature are calculated (MIN = rSetpTempBaseDay + rSetpTempOffMin, MAX = rSetpTempBaseDay + rSetpTempOffMax) and also transmitted to the RBG, so that adjustment of the room setpoint temperature within the range MIN - MAX is possible on the RBG. Any change in the states at input rSetpTempBaseDay, the parameter rSetpTempOffMin and rSetpTempOffMax is transmitted to the RBG during day mode.

In both cases, the room setpoint temperature in day mode can be increased or decreased within the absolute limits in increments of 0.5 K (fixed) (buttons TB0 or TB4 and additionally parameter xVisuTempUp and xVisuTempDown).

Day mode - setpoint fan speed

Case 1 - There is not yet a valid set fan speed in day mode

When switching from night operation to day operation, the state at input rSetpFanLevelBaseDay transmitted to the RBG and displayed there. In addition, the absolute limits (MIN / MAX) for the set fan speed are calculated (MIN = rSetpFanLevelMinPara, MAX = rSetpFanLevelMaxPara) and also transmitted to the RBG, so that adjustment of the set fan speed within the range MIN - MAX is possible on the RBG. Any change in the states at input rSetpFanLevelBaseDay, the parameter rSetpFanLevelMinPara and rSetpFanLevelMaxPara is transmitted to the RBG during day mode.

Case 2 - There is already a valid set fan speed in day mode

When switching from night mode to day mode, the previous valid set fan speed is transmitted to the RBG and displayed there. In addition, the absolute limits (MIN / MAX) for the room setpoint temperature are calculated (MIN = rSetpFanLevelMinPara, MAX = rSetpFanLevelMaxPara) and also transmitted to the RBG, so that adjustment of the room setpoint temperature within the range MIN - MAX is possible on the RBG. Any change in the states at input rSetpFanLevelBaseDay, the parameter rSetpFanLevelMinPara and rSetpFanLevelMaxPara is transmitted to the RBG during day mode.

In both cases, the set fan speed in day mode can be increased or decreased within the absolute limits in increments of 1.0 (fixed) (buttons TB1 or TB5 and additionally parameter xVisuFanUp and xVisuFanDown).

Outputs

At output rSetpTemp the current room setpoint temperature is always displayed, regardless of the operating mode. At output rSetpTempOff the current deviation from the base room setpoint temperature is always displayed, regardless of the operating mode. At output rSetpTempMin the current absolute minimum value of the room setpoint temperature is always displayed, regardless of the operating mode. At output rSetpTempMax the current absolute maximum value of the room setpoint temperature is always displayed, regardless of the operating mode.

At output rSetpFanLevel the current set fan speed is always displayed, regardless of the operating mode. At output rSetpFanLevelMin the current absolute minimum value of the set fan speed is always displayed, regardless of the operating mode. At output rSetpFanLevelMax the current absolute maximum value of the set fan speed is always displayed, regardless of the operating mode.

Outputs xButtonTempUp and xButtonTempDown

The outputs are influenced by operating the TBO or TB4 buttons on the RBG and additionally by the inputs for the visualization (xVisuTempUp and xVisuTempDown) (OR linkage). Each brief press of button TB0 (increase temperature) and TB4 (decrease temperature) triggers a pulse of duration xButtonTempUp and xButtonTempDown at the associated outputs tTimeButtonPulse (default: 1s).

Outputs xButtonXXX (not for xButtonTempUp and xButtonTempDown)

The outputs xButtonXXX (xButtonPresence, xButtonFanUp, xButtonFanDown, xButtonLightOn, xButtonLightOff, xButtonShadeUp and xButtonShadeDown) are triggered by operating the corresponding buttons on the RBG and additionally by the inputs for visualization (xVisuXXX) (OR linkage).

They can be operated on the RBG in two different operating modes (selection via parameters ePresenceOutpMode, eFanOutpMode, eLightOutpMode and eShadeOutpMode). The operating mode is always selected jointly for both outputs of a function.

Operating modes

RAW

The outputs immediately adopt the states of their assigned buttons (button pressed >>> output = TRUE). The arrangement of the buttons may differ depending on the type of room control unit. If the buttons for the desired function are not present on the room control unit, the assigned outputs remain inactive (= FALSE).

PULSE

Each brief press of the button triggers a pulse of duration at the associated output tTimeButtonPulse (default: 1s).

Display of fan stage

The display of the fan stage (selection via input rSetpDispFanLev in the range 0.0 - 7.0) is shown by the right bar graph on the display of the room control unit, if the display is generally enabled (parameter xDispBargrFanLev = TRUE).

rSetpDispFanLev	Display	Notes
0	Stage 0 - Manual
1	Stage 1 - Manual
2	Stage 2 - Manual
3	Stage 3 - Manual
4	Stage 0 - Automatic
5	Stage 1 - Automatic
6	Stage 2 - Automatic
7	Stage 3 - Automatic

Display of heating/cooling output

The display of the heating/cooling output (selection via input rSetpDispHCLev in the range 0.0 - 7.0) is shown by the left bar graph on the display of the room control unit, if the display is generally enabled (parameter xDispBargrHCLev = TRUE).

rSetpDispHCLev	Display	Notes
0	Stage 0 - Manual
1	Stage 1 - Manual
2	Stage 2 - Manual
3	Stage 3 - Manual
4	Stage 0 - Automatic
5	Stage 1 - Automatic
6	Stage 2 - Automatic
7	Stage 3 - Automatic

Display of symbols

The display of the desired symbols on the room control unit display is triggered by the TRUE state at the associated input. (Example: xDsplSymbHeat = TRUE causes the static display of the symbol Heating in the display). Inputs with the name suffix ‘-Al-’ cause a slowly blinking display of the associated symbol. (Example: xDsplSymbAlStorm = TRUE causes the slowly blinking display of the symbol windsock in the display).

Resetting the room control unit

The room control unit is reset on every rising edge at input xResetDevice .

Reset the room operating device to factory settings

Press buttons TB0, TB3 and TB4 simultaneously. Enter PIN: 7458 In the last menu item you will find the start for the reset to factory settings (follow the sequence)

Configuration of the display behavior

After a period of approx. 1 minute without button operation, the display returns to the first display value (= room temperature) (fixed). After a period of approx. 2 minutes without button operation, the brightness of the display changes according to the current setting of parameter eDisplAutoDim.

Control of the piezo buzzer in the room control unit

The static TRUE state at input xBuzzer_Alarm triggers an intermittent alarm tone at a frequency of 800 Hz in the room control unit.

Display of faults

Faults are displayed at the collective output xAlarm (= TRUE). It includes communication faults (time delay: gc_Parameters.gc_tOnDelayxAlarmCom, default = 60s) and device faults (direct). At output eErrorCodeCom an explanatory text for the cause is available in the event of a communication error. It always shows the cause of the last communication error there. At output eErrorCodeDev an explanatory text for the cause is available in the event of a device error.

Output xConfig

The output signals the configuration of the device (= TRUE) after it has been detected (see detection of the product code)

Output wDeviceMode

The numerical value at this output identifies the current display of the room control unit (menu level, display content, password level, etc.). It corresponds to the content of Modbus register 101, see the device documentation.

Update of the outputs for button presses (9 outputs)

The state of output xButtonXXX is formed from the OR linkage of the state based on operation on the room control unit (_xButtonXXX) and based on operation in the visualization (xVisuXXX).

Codesys

InOut:

Scope	Name	Type	Initial	Comment
Input	xEn	BOOL	TRUE	Enable / disable communication (TRUE = enable)
Input	byUnitId	BYTE	0	Device address (0 .. 255)
Input	xUpdateActual	BOOL	FALSE	Update of actual values (on every rising edge )
Input	xUpdateStates	BOOL	FALSE	Update of the states (on each rising edge)
Input	xUpdateSetp	BOOL	FALSE	Update of setpoints (on every rising edge )
Input	xUpdateConfig	BOOL	FALSE	Update of the configuration (on each rising edge)
Input	rSetpTempNight	REAL	18.0	Setpoint temperature - night mode (degrees Celsius)
Input	rSetpTempBaseDay	REAL	22.0	Base setpoint temperature - day mode (degrees Celsius)
Input	rSetpFanLevelNight	REAL	1.0	Set fan speed - night mode (integer setpoints only!!!)
Input	rSetpFanLevelBaseDay	REAL	2.0	Base - set fan speed - day mode (integer setpoints only!!!)
Input	rSetpDispFanLev	REAL	0.0	Setpoint for the display of the fan stage (bar graph - right)
Input	rSetpDispHCLev	REAL	0.0	Setpoint for the display of heating/cooling output (bar graph - left)
Input	xDsplSymbPresen	BOOL	FALSE	Display of the symbols for presence (= TRUE) or absence (= FALSE) (FALSE = night mode, TRUE = day mode)
Input	xDsplSymbHeat	BOOL	FALSE	Display of the symbol for heating operation (TRUE = display)
Input	xDsplSymbCool	BOOL	FALSE	Display of the symbol for cooling operation (TRUE = display)
Input	xDsplSymbFan	BOOL	FALSE	Display of the symbol for the fan (TRUE = display)
Input	xDsplSymbAlWindo	BOOL	FALSE	Display of the window alarm symbol (TRUE = display)
Input	xDsplSymbAlRainf	BOOL	FALSE	Display of the rain alarm symbol (TRUE = display)
Input	xDsplSymbAlStorm	BOOL	FALSE	Display of the wind alarm symbol (TRUE = display)
Input	xDsplSymbAlAlarm	BOOL	FALSE	Display of the alarm symbol (TRUE = display)
Input	xDsplSymbNotDrop	BOOL	FALSE	Display of the crossed-out drop symbol (TRUE = display)
Input	xDsplSymbClock	BOOL	FALSE	Display of the clock symbol (TRUE = display)
Input	xBuzzer_Alarm	BOOL	FALSE	Enable / disable the alarm tone (buzzer) (TRUE = enable)
Input	xResetDevice	BOOL	FALSE	Reset of the device (on every rising edge)
Inout	ModbusClient	ModbusClientBase		Client of the device
Output	rSetpTemp	REAL		Set temperature (degrees Celsius) (corresponds to the room setpoint temperature displayed on the RBG) (= register 384)
Output	rSetpTempOff	REAL		Set temperature offset (Kelvin) (calculation: rSetpTempOff = rSetpTemp - rSetpTempBase)
Output	rSetpTempMin	REAL		Absolute minimum value - set temperature (degrees Celsius) ( calculation, depending on night/day operating mode)
Output	rSetpTempMax	REAL		Absolute maximum value - set temperature (degrees Celsius) ( calculation, depending on night/day operating mode)
Output	rSetpFanLevel	REAL		Set fan speed (corresponds to the set fan speed displayed on the RBG) (= register 385)
Output	rSetpFanLevelMin	REAL		Absolute minimum value - set fan speed (calculation, depending on night / day operating mode)
Output	rSetpFanLevelMax	REAL		Absolute maximum value - set fan speed (calculation, depending on night / day operating mode)
Output	rRoomTemp	REAL		Room temperature in XXX.X degrees Celsius
Output	rExtTemp	REAL		External temperature in XXX.X degrees Celsius
Output	rRelHumidity	REAL		Relative room humidity in XXX.X %
Output	rDewPointTemp	REAL		Dew point temperature in XXX.X degrees Celsius (the offsets of temperature and relative humidity are not taken into account)
Output	xSensorOffsetInDevice	BOOL		Indication of whether the sensors must be calibrated in the device (TRUE = calibration in the device required, FALSE = calibration in the FB required)
Output	rSupplyVolt	REAL		Supply voltage in XXX.X Volts
Output	rCpuTemp	REAL		CPU temperature in XXX.X degrees Celsius
Output	rCpuVolt	REAL		CPU voltage in XXX.X Volts
Output	sSerialNum	STRING		Serial number of the device
Output	sProductCode	STRING		Product code of the device (e.g. 21X)
Output	wDeviceMode	WORD		Operating mode of the device (= register 101)
Output	xConfig	BOOL	FALSE	State of the device configuration [ TRUE = configuration active ]
Output	xButtonPresence	BOOL	FALSE	Pressing the presence button (RAW, pulse with duration tTimeButtonPulse) (RBG and/or VISU)
Output	xButtonTempUp	BOOL	FALSE	Pressing the button to increase the set temperature (pulse with duration tTimeButtonPulse) (RBG and/or VISU)
Output	xButtonTempDown	BOOL	FALSE	Pressing the button to decrease the set temperature (pulse with duration tTimeButtonPulse) (RBG and/or VISU)
Output	xButtonFanUp	BOOL	FALSE	Pressing the button to increase the fan stage (RAW, pulse with duration tTimeButtonPulse) (RBG and/or VISU)
Output	xButtonFanDown	BOOL	FALSE	Pressing the button to decrease the fan stage (RAW, pulse with duration tTimeButtonPulse) (RBG and/or VISU)
Output	xButtonLightOn	BOOL	FALSE	Pressing the button to activate the lighting (RAW, pulse with duration tTimeButtonPulse) (RBG and/or VISU)
Output	xButtonLightOff	BOOL	FALSE	Pressing the button to deactivate the lighting (RAW, pulse with duration tTimeButtonPulse) (RBG and/or VISU)
Output	xButtonShadeUp	BOOL	FALSE	Pressing the button to open the shading (RAW, pulse with duration tTimeButtonPulse) (RBG and/or VISU)
Output	xButtonShadeDown	BOOL	FALSE	Pressing the button to close the shading (RAW, pulse with duration tTimeButtonPulse) (RBG and/or VISU)
Output	xStateExtBut0	BOOL		State of external input 0
Output	xStateExtBut1	BOOL		State of external input 1
Output	xStateExtBut2	BOOL		State of external input 2
Output	xStateExtBut3	BOOL		State of external input 3
Output	xAlarm	BOOL	FALSE	Collective fault (TRUE = fault)
Output	xAlarmCom	BOOL	FALSE	Collective fault - communication (TRUE = fault)
Output	eErrorCodeCom	ModbusErrorCode		Error code - communication (0 = no error)
Output	eErrorCodeDev	SPLUSS_ERROR_CODE_TYPE_2		Error code - device (0 = no error)
Output	xBusy	BOOL		Communication indicator (TRUE = communication)
Input Const	rRelHumidityOffset	REAL	0.0	Constant measured-value offset for the transmitted relative humidity actual value (internal relative humidity)
Input Const	rExtTempOffset	REAL	0.0	Constant measured-value offset for the transmitted temperature actual value (external temperature)
Input Const	rRoomTempOffset	REAL	0.0	Constant measured-value offset for the transmitted temperature actual value (internal temperature)
Input Const	xVisuShadeDown	BOOL	FALSE	Pressing the button to close the shading in the visualization
Input Const	xVisuShadeUp	BOOL	FALSE	Pressing the button to open the shading in the visualization
Input Const	xVisuLightOff	BOOL	FALSE	Pressing the button to deactivate the lighting in the visualization
Input Const	xVisuLightOn	BOOL	FALSE	Pressing the button to activate the lighting in the visualization
Input Const	xVisuFanDown	BOOL	FALSE	Pressing the button to decrease the fan stage in the visualization
Input Const	xVisuFanUp	BOOL	FALSE	Pressing the button to increase the fan stage in the visualization
Input Const	xVisuTempDown	BOOL	FALSE	Pressing the button to decrease the set temperature in the visualization
Input Const	xVisuTempUp	BOOL	FALSE	Pressing the button to increase the set temperature in the visualization
Input Const	xVisuPresence	BOOL	FALSE	Pressing the presence button in the visualization
Input Const	eDisplAutoDim	SPLUSS_RYMASKON_2XX_DISPL_AUTO_DIM	SPLUSS_RYMASKON_2XX_DISPL_AUTO_DIM.PERCENT_10	Definition of the ‘dim display’ functionality after approx. 2 minutes without button press (OFF, 50% brightness, 10% brightness, 0% brightness)
Input Const	eShadeOutpMode	SPLUSS_RYMASKON_2XX_BUTTON_OUTP_MODE	SPLUSS_RYMASKON_2XX_BUTTON_OUTP_MODE.RAW	Operating mode of the outputs xButtonShadeUp or xButtonShadeDwn (RAW, PULSE)
Input Const	eLightOutpMode	SPLUSS_RYMASKON_2XX_BUTTON_OUTP_MODE	SPLUSS_RYMASKON_2XX_BUTTON_OUTP_MODE.PULSE	Operating mode of the outputs xButtonLightOn or xButtonLightOff (RAW, PULSE)
Input Const	eFanOutpMode	SPLUSS_RYMASKON_2XX_BUTTON_OUTP_MODE	SPLUSS_RYMASKON_2XX_BUTTON_OUTP_MODE.PULSE	Operating mode of the outputs xButtonFanUp or xButtonFanDwn (RAW, PULSE)
Input Const	ePresenceOutpMode	SPLUSS_RYMASKON_2XX_BUTTON_OUTP_MODE	SPLUSS_RYMASKON_2XX_BUTTON_OUTP_MODE.PULSE	Operating mode of the output xButtonPresence (RAW, PULSE)
Input Const	xDispBargrHCLev	BOOL	FALSE	Enable / disable the display of the left bar graph (FALSE = no display)
Input Const	xDispBargrFanLev	BOOL	FALSE	Enable / disable the display of the right bar graph (FALSE = no display)
Input Const	eColorScheme	SPLUSS_LCD_COLOR_SCHEME	SPLUSS_LCD_COLOR_SCHEME.WHITE	Number of the color scheme (1 = white, 1-7 = valid numbers)
Input Const	wPinCodeEndUser	WORD	3333	PIN code for the user level (0 = no code, 0001 - 9999 valid code)
Input Const	wPinCodeAdmin	WORD	7458	PIN code for the administrator level (0 = no code, 0001 - 9999 valid code)
Input Const	rSetpFanLevelMaxPara	REAL	3.0	Setpoint - absolute maximum value - set fan speed in day mode (integer setpoints only!!!)
Input Const	rSetpFanLevelMinPara	REAL	0.0	Setpoint - absolute minimum value - set fan speed in day mode (integer setpoints only!!!)
Input Const	rSetpTempOffMax	REAL	3.0	Absolute maximum value of the offset of the set temperature in day mode (Kelvin)
Input Const	rSetpTempOffMin	REAL	-3.0	Absolute minimum value of the offset of the set temperature in day mode (Kelvin)
Input Const	tTimeButtonPulse	TIME	TIME#1s0ms	Duration of the pulse at the output if the assigned button was pressed briefly
Input Const	tPCTimeShort	TIME	TIME#5s0ms	Interval time of the scan process for determining the product code (short duration, device not yet detected)
Input Const	tPCTimeLong	TIME	TIME#1m0s0ms	Interval time of the scan process for determining the product code (long duration, device detected)
Input Const	tTimeUpdateConfig	TIME	TIME#0ms	Update interval for the processes influenced by the input xUpdateConfig influenced
Input Const	tTimeUpdateSetp	TIME	TIME#45s0ms	Update interval for the processes influenced by the input xUpdateSetp influenced
Input Const	tTimeUpdateStates	TIME	TIME#500ms	Update interval for the processes influenced by the input xUpdateStates influenced
Input Const	tTimeUpdateActual	TIME	TIME#3s0ms	Update interval for the processes influenced by the input xUpdateActual influenced