6.3 Communication objects of “Function Page”

No.

Object function

Name

Type

Flags

DPT

168

switch

Functionx-y switch

1bit

C, T

1.001 switch

This communication object is used to send on/off telegrams to the bus to control the on/off state of the light.

- Telegram values

1: On

0: Off

169

Switch Status

Functionx-y switch

1bit

C,W,T,U

1.001 switch

This communication object is used to receive the on/off status responses from other bus devices, such as dimmers and switches.

182

Relative dimming

Functionx-y RelativeDimmer

4 bit

C,W,T

3.007 dimming control

This communication object is used to send relative dimming telegrams to the bus, including telegrams of dimming up/down/stopping dimming.

183

Brightness Status

Functionx-y RelativeDimmer

1byte

C,W,T,U

5.001 percentage(0..100%)

This communication object is used to receive the brightness status responses from dimmers.  

- Range: 0 ... 100%.

188

Brightness dimming

Functionx-y BrightnessDimmer

1byte

C,T

5.001 percentage(0..100%)

This communication object is used to send dimming telegrams to the bus, transmitting brightness values.

- Range: 0 ... 100%.

201

Colour temperature value

Functionx-y BrightnessCTDimmer

2bytes

C,T

7.600 absolute colour temperature

203

Colour temperature,status

Functionx-y BrightnessCTDimmer

2bytes

C,W,T,U

7.600 absolute colour temperature

These two communication objects are used for color temperature adjustment of single-color or dual-color lights.

- Telegram values

2000…7000 K

Obj.201: Send telegrams for color temperature control to the bus under Brightness + Absolute Color Temperature Value control.

Obj.203: Receive telegrams for color temperature control from the bus under Brightness + Absolute Color Temperature Value, Brightness + Relative Color Temperature Value, or Direct Control (Brightness Value + Color Temperature Value).

201

Relative percentage colour temperature

Functionx-y BrightnessCTDimmer

1byte

C,T

5.001 percentage(0..100%)

This communication object is used for sending color temperature control telegrams to the bus under Brightness + Relative Color Temperature Value control for single-color/dual-color lights.

200

Cool white brightness

Functionx-y BrightnessCTDimmer

1byte

C,T

5.001 percentage(0..100%)

202

Cool white brightness,status

Functionx-y BrightnessCTDimmer

1byte

C,T

5.001 percentage(0..100%)

These two communication objects are used for Cool White brightness control of dual-color lights under Direct Control.

- Telegram values

0…100%

Obj.200: Send telegrams for Cool White dimming to the bus under Direct Control, i.e., sending the Cool White brightness value.

Obj.202: Receive feedback telegrams of Cool White brightness status from the dimmer under Direct Control (Warm/Cool White Brightness).

201

Warm white brightness

Functionx-y BrightnessCTDimmer

1byte

C,T

5.001 percentage(0..100%)

203

Warm white brightness,status

Functionx-y BrightnessCTDimmer

1byte

C,T

5.001 percentage(0..100%)

These two communication objects are used for Warm White brightness control of dual-color lights under Direct Control.

- Telegram values

0…100%

Obj.201: Send telegrams for Warm White dimming to the bus under Direct Control, i.e., sending the Warm White brightness value.

Obj.203: Receive feedback telegrams of Warm White brightness status from the dimmer under Direct Control (Warm/Cool White Brightness).

204

Open/Close

Functionx-y Shade

1bit

C,W, T

1.009 open/close

205

Stop

Functionx-y Shade

1bit

C, T

1.007 step

206

Shade position

Functionx-y Shade

1byte

C,T

5.001 percentage(0..100%)

207

Shade position,status

Functionx-y Shade

1byte

C,W,T,U

5.001 percentage(0..100%)

Open/Close Blind: Used for opening/closing curtains.

Object descriptions:

Obj. 204: Send telegrams of control the opening/closing of curtains to the bus.

- Telegram values

1: Close

0: Open

Obj.205: Send telegrams of stopping the movement of curtains to the bus.

- Telegram values

0/1: Stop

Obj.206: Send telegrams of controlling the position of curtains to the bus.

- Telegram values

0 ... 100%

Obj.207: Send telegrams of receiving curtain actuator responses regarding curtain position status from the bus.

- Telegram values

0 ... 100%

210

Up/Down

Functionx-y Blind

1bit

C,W, T

1.008 up/down

211

Stop

Functionx-y Blind

1bit

C, T

1.007 step

212

Blind position

Functionx-y Blind

1byte

C,T

5.001 percentage(0..100%)

213

Blind position,status

Functionx-y Blind

1byte

C,W,T,U

5.001 percentage(0..100%)

Roller Blind (without slat): Applicable for roller blinds without slats.

Object descriptions:

Obj.1: Send telegrams of controlling the up and down of the roller blind to the bus.

- Telegram values

1: Down

0: Up

Obj.205, Obj.206 and Obj.207: Same as above.

216

Up/Down

Functionx-y VenetianBlind

1bit

C, W,T

1.008 up/down

217

Stop/Slat adj.

Functionx-y VenetianBlind

1bit

C, T

1.007 step

218

Blind position

Functionx-y VenetianBlind

1byte

C,T

5.001 percentage(0..100%)

219

Blind position,status

Functionx-y VenetianBlind

1byte

C,W,T,U

5.001 percentage(0..100%)

220

Slat position

Functionx-y VenetianBlind

1byte

C,T

5.001 percentage(0..100%)

221

Slat position,status

Functionx-y VenetianBlind

1byte

C,W,T,U

5.001 percentage(0..100%)

Venetian blind position and slat: Applicable for blinds with slats for angle adjustment, supporting opening, closing, stopping, position and angle adjustment, as well as position and angle status feedback.

Object descriptions:

Obj. 216, Obj. 218 and Obj. 219: Same as above.

Obj. 217: Send telegrams of stopping the movement of blinds or adjusting the slat angle to the bus.

- Telegram values

1: Stop/Downward angle

0: Stop/Upward angle

Obj. 220: Send telegrams of controlling the position of curtains to the bus.

- Telegram values

0 ... 100%

Obj. 221: Send telegrams of receiving curtain actuator responses regarding curtain position status from the bus.

- Telegram values

0 ... 100%

222

Open/Close

Functionx-y VenetianCurtain

1bit

C, W,T

1.008 up/down

223

Stop/Slat adj.

Functionx-y VenetianCurtain

1bit

C, T

1.007 step

224

Curtain position

Functionx-y VenetianCurtain

1byte

C,T

5.001 percentage(0..100%)

225

Curtain position,status

Functionx-y VenetianCurtain

1byte

C,W,T,U

5.001 percentage(0..100%)

226

Slat position

Functionx-y VenetianCurtain

1byte

C,T

5.001 percentage(0..100%)

227

Slat position,status

Functionx-y VenetianCurtain

1byte

C,W,T,U

5.001 percentage(0..100%)

Venetian curtain position and slat: Applicable for curtains with slats for angle adjustment, supporting opening, closing, stopping, position and angle adjustment, as well as position and angle status feedback.

Object descriptions:

Obj. 223, Obj. 226 and Obj. 227: Same as above.

Obj. 222: Send telegrams of opening/closing the curtains to the bus.

- Telegram values

1: Close

0: Open

Obj. 224: Send telegrams of controlling the position of curtains to the bus.

- Telegram values

0 ... 100%

Obj. 225: Send telegrams of receiving curtain actuator responses regarding curtain position status from the bus.

- Telegram values

0 ... 100%

228

Open/Close

Functionx-y ShadeStep

1bit

C,W, T

1.009 open/close

229

Stop

Functionx-y ShadeStep

1bit

C,T

1.007 step

230

Travel Value

Functionx-y ShadeStep

4bit

C,W,T

3.008 blind control

Shade step/move: Applicable for stepping and moving shades, supporting opening, closing and step adjustment.

Obj.228 and Obj.229: Same as above.

Obj.230: Send telegrams controlling the step movement of shades tracks to the bus. The step value sent is determined by the value set in “Step Value”.

234

Up/Down

Functionx-y BlindStep

1bit

C,W,T

1.008 up/down

235

Stop

Functionx-y BlindStep

1bit

C, T

1.007 step

236

Travel Value

Functionx-y BlindStep

4bit

C,W,T

3.008 blind control

Roller blind step/move: Applicable for stepping and moving blinds, supporting opening, closing and step adjustment.

Obj.234, Obj.235 and Obj.236: Same as above.

240

Send 1bit/2bit/4bit/1byte signed/1byte unsigned/1byte percentage/2byte signed/2byte unsigned/2byte float/4byte signed/4byte unsigned/4byte float value

Functionx-y Value

1bit

2bit

4bit

1byte

2byte

4byte

C,T

1.001 switch

2.001 switch control

3.007 dimming control

6.010 counter pulses(-128..127)

5.010 counter pulses(0..255)

5.001 percentage(0..100%)

8.001 pulses difference

7.001 pulses

9.x float value

13.001 counter pulses(signed)

12.001 counter pulses(unsigned)

14.x float value

This communication object is used to send the preset output value by a short press. The object type and value range are determined by the data type set in the parameters.

241

Send 1bit/2bit/4bit/1byte signed/1byte unsigned/1byte percentage/2byte signed/2byte unsigned/2byte float/4byte signed/4byte unsigned/4byte float value, long

Functionx-y Value

1bit

2bit

4bit

1byte

2byte

4byte

C,T

1.001 switch

2.001 switch control

3.007 dimming control

6.010 counter pulses(-128..127)

5.010 counter pulses(0..255)

5.001 percentage(0..100%)

8.001 pulses difference

7.001 pulses

9.x float value

13.001 counter pulses(signed)

12.001 counter pulses(unsigned)

14.x float value

This communication object is used to send the preset output value by a long press. The object type and value range are determined by the data type set in the parameters.

246

Recall/storage scene No.

Functionx-y Scene

1byte

C, T

18.001 scene control

This communication object is used to send telegrams for scene recall or scene saving.

When the highest bit is 1, it indicates scene saving; when the highest bit is 0, it indicates scene recall.

A short press on the icon recalls the scene, while a long press saves the scene.

252

Switch Status

Custom

Functionx-y External Device(From bus)

1bit

C,W,T,U

1.001 switch

This communication object is used by External Device (From bus) to synchronize the sensor status on the bus to the HyPanel system.

When Object type is set to 1bit and External Device is set to Door & Window Sensor, Smoke Sensor, CO Sensor, Gas Sensor, Motion Sensor, Flood Sensor, SOS Emergency Button, or Occupancy Sensor, this communication object is displayed as Switch Status.

When Object type is 1bit and External Device is Custom, this communication object is displayed as Custom.

252

1byte Percentage,in

1byte Signed,in

1byte Unsigned,in

1byte Errorcode,in

Custom

Functionx-y External Device(From bus)

1byte

C,W,T,U

5.001 percentage(0..100%)

6.010 counter pulses(-128..127)

5.010 counter pulses(0..255)

6.010 counter pulses(-128..127)

6.010 counter pulses(-128..127)

This communication object is used by External Device (From bus) to synchronize the sensor status on the bus to the HyPanel system.

When Object type is set to 1byte, the corresponding group objects will be displayed after selecting the external device type.

252

Temperature,in

Humidity,in

CO2,in

VOC,in

PM2.5,in

PM10,in

Brightness,in

Windspeed,in

Voltage(V),in

Voltage(mV),in

Current(A),in

Current(mA),in

Power W,in

Power kW,in

Error code

Custom

Functionx-y External Device(From bus)

2byte

C,W,T,U

9.001 temperature(℃)

9.007 humidity（%）

9.008 parts/million(ppm)

9.030 concentration(ug/m3)

9.030 concentration(ug/m3)

9.030 concentration(ug/m3)

9.004 lux(Lux)

9.005 speed(m/s)

9.020 voltage (mV)

9.020 voltage (mV)

9.021 current (mA)

9.021 current (mA)

9.024 power(kW)

9.024 power(kW)

8.001 pulses difference

8.001 pulses difference

This communication object is used by External Device (From bus) to synchronize the sensor status on the bus to the HyPanel system.

When Object type is set to 2bytes, the corresponding group objects will be displayed after selecting the external device type.

252

Power W,in

Power kW,in

Custom

Functionx-y External Device(From bus)

4byte

C,W,T,U

14.056 power (W)

14.056 power (W)

13.001 counter pulses(signed)

This communication object is used by External Device (From bus) to synchronize the sensor status on the bus to the HyPanel system.

When Object type is set to 4bytes, the corresponding group objects will be displayed after selecting the external device type.

252

Error text

Custom

Functionx-y External Device(From bus)

14byte

C,W,T,U

16.001 character string (ISO 8859-1)

16.001 character string (ISO 8859-1)

This communication object is used by External Device (From bus) to synchronize the sensor status on the bus to the HyPanel system.

When Object type is set to 14bytes, the corresponding group objects will be displayed after selecting the external device type.

258

Switch

Custom

Functionx-y External Device(Non-KNX)

14byte

C,T

1.001 switch

This communication object is used by External Device (From bus) to bind sensors within the HyPanel system to this device. When the panel sensor status changes, it can be synchronized to the bus.

When Object type is 1bit and External Device is set to Door & Window Sensor, Smoke Sensor, CO Sensor, Gas Sensor, Motion Sensor, Flood Sensor, SOS Emergency Button, or Occupancy Sensor, this communication object is displayed as Switch.

When Object type is 1bit and External Device is Custom, this communication object is displayed as Custom.

258

1byte Percentage

1byte Signed

1byte Unsigned

1byte Errorcode

Custom

Functionx-y External Device(Non-KNX)

14byte

C,T

5.001 percentage(0..100%)

6.010 counter pulses(-128..127)

5.010 counter pulses(0..255)

6.010 counter pulses(-128..127)

6.010 counter pulses(-128..127)

This communication object is used by External Device (From bus) to bind sensors within the HyPanel system to this device. When the panel sensor status changes, it can be synchronized to the bus.
When Object type is set to 1byte, the corresponding group objects will be displayed after selecting the external device type.

258

Temperature

Humidity

CO₂

VOC

PM2.5

PM10

Brightness

Windspeed

Voltage(V)

Voltage(mV)

Current(A)

Current(mA)

Power W

Power kW

Error code

Custom

Functionx-y External Device(Non-KNX)

14byte

C,T

9.001 temperature(℃)

9.007 humidity（%）

9.008 parts/million(ppm)

9.030 concentration(ug/m3)

9.030 concentration(ug/m3)

9.030 concentration(ug/m3)

9.004 lux(Lux)

9.005 speed(m/s)

9.020 voltage (mV)

9.020 voltage (mV)

9.021 current (mA)

9.021 current (mA)

9.024 power(kW)

9.024 power(kW)

8.001 pulses difference

8.001 pulses difference

This communication object is used by External Device (From bus) to bind sensors within the HyPanel system to this device. When the panel sensor status changes, it can be synchronized to the bus.

When Object type is set to 2bytes, the corresponding group objects will be displayed after selecting the external device type.

258

Power W,in

Power kW,in

Custom

Functionx-y External Device(Non-KNX)

14byte

C,T

14.056 power (W)

14.056 power (W)

13.001 counter pulses(signed)

This communication object is used by External Device (From bus) to bind sensors within the HyPanel system to this device. When the panel sensor status changes, it can be synchronized to the bus.

When Object type is set to 4bytes, the corresponding group objects will be displayed after selecting the external device type.

258

Error text

Custom

Functionx-y External Device(Non-KNX)

14byte

C,T

16.001 character string (ISO 8859-1)

16.001 character string (ISO 8859-1)

This communication object is used by External Device (From bus) to bind sensors within the HyPanel system to this device. When the panel sensor status changes, it can be synchronized to the bus.

When Object type is set to 14bytes, the corresponding group objects will be displayed after selecting the external device type.

No.

Object function

Name

Type

Flags

DPT

2088

Input-External temperature

Functionx-y HVAC

2byte

C,W,T,U

9.001 temperature(℃)

This communication object is used to receive temperature measurement values from temperature sensors on the bus.

- Range:

-50 ~ 99.8°C

2089

Input-Setpoint adjustment

Functionx-y HVAC

2byte

C,W

9.001 temperature  (℃)

When the HVAC operation mode is disabled, this object is used to modify the baseline value of the set temperature.

When the HVAC operation mode is enabled and the set temperature is set to be relative adjustment, this object is used to modify the baseline value of the set temperature. Specifically, it adjusts the temperature setting value of the Comfort mode, while the setting temperature of the Standby and the Economy modes change according to the relative change. In Protection mode, only the protection mode temperature is modified.

When the HVAC operation mode is enabled and the set temperature is adjusted absolutely, this object is used to modify the set temperature value of the current operation mode.

2090

Input-Switch Heating Cooling mode

Functionx-y HVAC

1bit

C,W,U

1.100 cooling/heating

This communication object is used to receive status feedback from heaters and coolers on the bus.

The display on the screen will be updated according to the received telegram value.

- Telegram values

1: Heating

0: Cooling

2091

Input mode

Functionx-y HVAC

1byte

C,W

20.102 HVAC mode

2092

Input-Comfort mode

Functionx-y HVAC

1bit

C,W

1.003 enable

2093

Input-Standby mode

Functionx-y HVAC

1bit

C,W

1.003 enable

2094

Input-Economy mode

Functionx-y HVAC

1bit

C,W

1.003 enable

2095

Input-Frost/heat protection mode

Functionx-y HVAC

1bit

C,W

1.003 enable

The operation mode can receive status feedback through either four 1-bit objects (Objects 2092, 2093, 2094, 2095) or one 1-byte object (HVAC mode).

• When using 1bit objects

  Object 2092: Comfort mode

  Object 2093: Standby mode

  Object 2094: Economy mode

  Object 2095: Frost/heat protection mode

  When any of these objects receive a telegram “1”, the corresponding mode will be activated. The mode display status on the screen will also update accordingly.

• When using 1byte object

  Input values and their corresponding operation modes are as follows:

  0: Reserved

  1: Comfort mode

  2: Standby mode

  3: Economy mode

  4: Frost/heat protection mode

  5-255: Reserved, not used

2096

Input-Fan speed

Functionx-y HVAC

1byte

C,W ,U

5.001 percentage(0..100%)

2123

Input-Fan speed

Functionx-y HVAC

1byte

C,W ,U

5.100 fan stage(0..255)

2097

Input-Fan speed low

Functionx-y HVAC

1bit

C,W ,U

1.001 switch

2098

Input-Fan speed medium

Functionx-y HVAC

1bit

C,W ,U

1.001 switch

2099

Input-Fan speed high

Functionx-y HVAC

1bit

C,W ,U

1.001 switch

2100

Input-Fan speed off

Functionx-y HVAC

1bit

C,W ,U

1.001 switch

The fan speed can receive status feedback through either four 1-bit objects (Objects 2097, 2098, 2099, 2100) or one 1-byte object (Fan speed).

• When using 1bit objects

  Object 2097: Low fan speed

  Object 2098: Medium fan speed

  Object 2099: High fan speed

  Object 2100: Fan speed off

  When any of these objects receive a telegram “1”, the corresponding fan speed will be activated. The fan speed display status on the screen will also update accordingly. When the fan speed is off, the telegram value for all fan speeds must be 0.

• When using 1byte object

  Fan speed status values are defined by parameters. When the object receives the specified value, the fan speed display status on the screen will update to the corresponding fan speed.

2101

Input-Fan Automatic operation

Functionx-y HVAC

1bit

C,W,U

1.003 enable

This object is used to receive status feedback from auto control of fan speed.

- Telegram values

1: Auto mode

0: Exit auto mode

2102

Output-Instantaneous setpoint

Functionx-y HVAC

2bytes

C,R,T

9.001 temperature(℃)

This object is used to send the set temperature value of the current operating mode to the bus.

2103

Output-Heating/Cooling mode

Functionx-y HVAC

1bit

C,R,T

1.100 cooling/heating

This object is used to send telegrams of switching between heating and cooling functions to the bus.

- Telegram values

1: Heating

0: Cooling

2104

Output-HVAC mode

Functionx-y HVAC

1byte

C,R,T

20.102 DPT_HVAC Mode

2105

Output-Comfort mode

Functionx-y HVAC

1bit

C,T

1.003enable

2106

Output-Standby mode

Functionx-y HVAC

1bit

C,T

1.003enable

2107

Output-Economy mode

Functionx-y HVAC

1bit

C,T

1.003enable

2108

Output-Frost/Heat protection mode

Functionx-y HVAC

1bit

C,T

1.003enable

These communication objects are used to send telegrams of the operation mode to the bus.

• When the object type is 1byte

  0: Reserved

  1: Comfort mode

  2: Standby mode

  3: Economy mode

  4: Frost/heat protection mode

  5~255: Reserved, not used

• When the object type is 1bit

  Upon switching to the specific mode, the mode will send a telegram "1" to the bus.

2121

Output-Heating /cooling control value

Functionx-y HVAC

1bit

C,T

1.001 switch

2122

Output-Heating /cooling control value

Functionx-y HVAC

1byte

C,T

5.001 percentage(0..100%)

2117

Output-Heating control value

Functionx-y HVAC

1bit

C,T

1.001 switch

2118

Output-Heating control value

Functionx-y HVAC

1byte

C,T

5.001 percentage(0..100%)

2119

Output-Cooling control value

Functionx-y HVAC

1bit

C,T

1.001 switch

2120

Output-Cooling control value

Functionx-y HVAC

1byte

C,T

5.001 percentage(0..100%)

This object sends control values of heating or cooling functions to regulate the HVAC valve, thereby adjusting the indoor temperature.

- Telegram values

Switch on/off use - 2-point control: On/off

Switch PWM - use PI control: On/off

Continuous control - use PI control: 0 ... 100%

2109

Output-Fan speed

Functionx-y HVAC

1byte

C,W ,U

5.001 percentage(0..100%)

2124

Output-Fan speed

Functionx-y HVAC

1byte

C,W ,U

5.100 fan stage(0..255)

2110

Output-Fan speed low

Functionx-y HVAC

1bit

C,W ,U

1.001 switch

2116

Output-Fan speed medium

Functionx-y HVAC

1bit

C,W ,U

1.001 switch

2112

Output-Fan speed high

Functionx-y HVAC

1bit

C,W ,U

1.001 switch

2113

Output-Fan speed off

Functionx-y HVAC

1bit

C,W ,U

1.001 switch

These communication objects are used to send control telegrams for fan speed to the bus.

• When using 1bit objects

  Object 2110: Low fan speed

  Object 2116: Medium fan speed

  Object 2112: High fan speed

  Object 2113: Fan speed off

  Activating the corresponding fan speed on the screen triggers the respective object to send a telegram “1” to the bus, except for the fan speed off telegram, which is “0”.

• When using 1byte objects

  The telegram value of each fan speed level is defined by parameters.

  Activating the corresponding fan speed on the screen triggers the Object 181 to send the specific fan speed value to the bus.

2114

Output-Fan Automatic operation

Functionx-y HVAC

1bit

C,T

1.003 enable

This communication object is used to send auto control telegrams for fan speed to the bus.

- Telegram values

1: Auto mode

0: Exit auto mode

2111

Input-on/off

Functionx-y HVAC

1bit

C,W,T,U

1.001 switch

2115

Output-on/off

Functionx-y HVAC

1bit

C,W,T,U

1.001 switch

This object is used to control the HVAC (Heating, Ventilation, and Air Conditioning) function of the device.

When turning off the HVAC, corresponding controls are deactivated.

2126

Scene,in

Functionx-y HVAC

1byte

C,W

18.001 scene control

This communication object is visible when the Scene function is enabled.

It is used to recall scenes via the bus.

2125

Error code

Functionx-y HVAC

2bytes

C,W

8.001 pulses difference

2127

Error text

Functionx-y HVAC

14bytes

C,W

16.001 character string (ISO 8859-1)

2128

Failure status

Functionx-y HVAC

1bit

C,W

1.005 alarm

When the Error code function is enabled, the three communication objects become visible.

They are used to display error codes of different data types:

No.

Object function

Name

Type

Flags

DPT

2088

External temperature sensor, In

Functionx-y AC

2bytes

C,W,T,U

9.001 temperature(℃)

This communication object is used to receive temperature measurement values from the indoor temperature sensor on the bus and display the indoor temperature on the screen.。

2089

Power on/off,Out

Functionx-y AC

1bit

C,T

1.001 switch

Power on/off: Send air conditioner power switch telegrams.

2090

Status of Power,In

Functionx-y AC

1bit

C,W,T,U

1.001 switch

This object is visible in Gateway mode and is used to receive feedback of power switch status.

2091

Control mode,Out

Functionx-y AC

1byte

C,T

20.105 HAVC control mode

This object is visible in Gateway mode when the mode type is 1byte. It is used to send control telegrams for various modes.

2092

Status of control mode,In

Functionx-y AC

1byte

C,W,T,U

20.105 HAVC control mode

This object is visible in Gateway mode when the mode type is 1byte. It is used to receive feedback telegrams for various modes.

2093

Fan speed,Out

Functionx-y AC

1byte

C,T

5.001 percentage(0..100%)

2095

Status of Fan speed,In

Functionx-y AC

1byte

C,W,T,U

5.001 percentage(0..100%)

2094

Fan speed,Out

Functionx-y AC

1byte

C,T

5.100 fan stage(0..255)

2096

Status of Fan speed,In

Functionx-y AC

1byte

C,W,T,U

5.100 fan stage(0..255)

• Fan speed Out

  This object is visible in Gateway mode when the fan speed type is 1byte. It is used to send control telegrams for various fan speeds.

• Status of Fan speed, In

  This communication object is visible in air conditioner gateway mode when the fan speed type is 1byte. It is used to receive status feedback telegrams for various fan speeds.

2097

Vanes swing (1-swing,0-stop)

Functionx-y AC

1bit

C,W,T,U

1.010 start/stop

Visible when the swing function is enabled. This communication object is used to send telegrams controlling the vanes swing (oscillation) to the bus.

2098

Vanes swing (1-swing,0-stop), status

Functionx-y AC

1bit

C,W,T,U

1.010 start/stop

Visible when the swing function is enabled. This communication object is used to receive the swing status of the vanes from the bus.

- Telegram values:

1: Swinging

0: Fixed

2099

Vanes position 1..5

Functionx-y AC

1byte

C,W,T,U

5.010 counter pulses(0..255)

Visible when the vanes position function is enabled. This communication object is used to send control telegrams for vanes fixed positions 1 to 5 to the bus.

2100

Vanes position 1..5, status

Functionx-y AC

1byte

C,W,T,U

5.010 counter pulses(0..255)

Visible when the vanes position function is enabled. This communication object is used to receive status feedback for vanes fixed positions 1 to 5 from the bus.

2101

Current setpoint adjustment

Functionx-y AC

1byte

2byte

C,T

5.010 counter pulses(0..255)

9.001 temperature(℃)

This communication object is used to adjust the setpoint temperature value and send telegram values to the bus.

Note:

The object type is defined by parameter settings. 2byte is KNX standard, while 1byte is non-standard, typically used for some custom control types. The telegram value represents the actual temperature, for example, a value of 17 (decimal) represents 17℃.

2102

Current setpoint adjustment,in

Functionx-y AC

1byte

2byte

C,W,T,U

5.010 counter pulses(0..255)

9.001 temperature(℃)

This communication object is used to receive the current setpoint temperature value from the bus and display it on the panel.

Note:

The object type is defined by parameter settings. 2byte is KNX standard, while 1byte is non-standard, typically used for some custom control types. The telegram value represents the actual temperature, for example, a value of 17 (decimal) represents 17℃.

2126

Scene,in

Functionx-y HVAC

1byte

C,W

18.001 scene control

Visible when the scene function is enabled. This communication object is used to call a scene via the bus.

2103

Error code

Functionx-y HVAC

2bytes

C,W

8.001 pulses difference

2127

Error text

Functionx-y HVAC

14bytes

C,W

16.001 character string (ISO 8859-1)

2128

Failure status

Functionx-y HVAC

1bit

C,W

1.005 alarm

When the error code function is enabled, three communication objects will become visible. These are used to display error codes of different data types.

No

Object function

Name

Type

Flags

DPT

2088

Power on/off,In/Out

Functionx-y HVAC Audio Control

1bit

C,W,T,U

1.001 switch

This object is used to send telegrams of turning the background music on or off to the bus, controlling the state of the background music module. It can also receive the switch status feedback from the bus.

- Telegram values

1: On

0: Off

2089

Play/Pause,In/Out

Functionx-y HVAC Audio Control

1bit

C,W,T,U

1.010 start/stop

This object controls playback (play/pause) in the background music module and receives status feedback.

- Telegram values

1: Play

0: Pause

2090

Next song/Previous song,Out

Functionx-y HVAC Audio Control

1bit

C,T

1.007 step

This object is used to switch between songs, either to play the next track or the previous one.

- Telegram values

1: Next track

0: Previous track

164

Volume+/Volume-,Out

Functionx-y HVAC Audio Control

1bit

C,T

1.007 step

This object is used to adjust the volume of the background music module.

- Telegram values

1: Volume up

0: Volume down

2092

Play mode,Out

Functionx-y HVAC Audio Control

1byte

C,T

5.010 counter pluses(0..255)

This object is used to send control telegrams of the background music playback mode.

The telegrams are predefined by parameters.

2093

Play mode status,In

Functionx-y HVAC Audio Control

1byte

C,W,T,U

5.010 counter pluses(0..255)

This object is used to receive status feedback telegrams for the background music playback mode. Only telegrams specified by parameters will update the display status on the screen.

2094

Music source,Out

Functionx-y HVAC Audio Control

1byte

C,T

5.010 counter pluses(0..255)

This object is used to send telegrams for selecting the background music audio source.

Different audio source telegrams are predefined by parameters.

2095

Music source status,in

Functionx-y HVAC Audio Control

1byte

C,T

5.010 counter pluses(0..255)

This object is used to receive status feedback telegrams for the background music playback mode. Only telegrams specified by parameters will update the display status on the screen.

2096

Track name

Functionx-y HVAC Audio Control

14bytes

C,W,T,U

16.001 character string (ISO

8859-1)

This communication object is used to receive the track name via the bus and display it on the screen.

2097

Album name

Functionx-y HVAC Audio Control

14bytes

C,W,T,U

16.001 character string (ISO

8859-1)

This communication object is used to receive the album name via the bus and display it on the screen.

2098

Artist name

Functionx-y HVAC Audio Control

14bytes

C,W,T,U

16.001 character string (ISO

8859-1)

This communication object is used to receive the artist name via the bus and display it on the screen.

2099

Error code

Functionx-y HVAC

2bytes

C,W

8.001 pulses difference

2100

Error text

Functionx-y HVAC

14bytes

C,W

16.001 character string (ISO 8859-1)

2101

Failure status

Functionx-y HVAC

1bit

C,W

1.005 alarm

When the error code function is enabled, three communication objects will become visible. These are used to display error codes of different data types.

No.

Object function

Name

Type

Flags

DPT

2088

RGB value

Function x-y RGB

3byte

C,T

RGB value 3x(0..255)

2089

RGB value,status

Function x-y RGB

3byte

C,W,T,U

RGB value 3x(0..255)

This object is visible when the RGB object type is selected as 1x3byte. It sends the brightness values of the RGB three-color light and can also receive brightness feedback.

The encoding of the 3-byte RGB dimming object data type is U8 U8 U8, with the details as follows:

R: Red dimming value

G: Green dimming value

B: Blue dimming value

2088

Red value

Function x-y RGB

1byte

C,T

5.001 percentage(0..100%)

2091

Red value,status

Function x-y RGB

1byte

C,W,T,U

5.001 percentage(0..100%)

Obj.2088: This object is used to send the brightness value of the R (red) channel to the bus, and receive brightness feedback.

- Telegram values: 0 ... 100%

Obj.2091: This communication object is used to receive the brightness feedback of the R (red) channel from the bus.

- Telegram values: 0 ... 100%

2089

Green value

Function x-y RGB

1byte

C,T

5.001 percentage(0..100%)

2092

Green value,status

Function x-y RGB

1byte

C,W,T,U

5.001 percentage(0..100%)

Obj.2089: This object is used to send the brightness value of the G (green) channel to the bus, and receive brightness feedback.

- Telegram values: 0 ... 100%

Obj.2092: This communication object is used to receive the brightness feedback of the G (green) channel from the bus.

- Telegram values: 0 ... 100%

2090

Blue value

Function x-y RGB

1byte

C,T

5.001 percentage(0..100%)

2093

Blue value,status

Function x-y RGB

1byte

C,W,T,U

5.001 percentage(0..100%)

Obj.2090: This object is used to send the brightness value of the B (Blue) channel to the bus, and receive brightness feedback.

- Telegram values: 0 ... 100%

Obj.2093: This communication object is used to receive the brightness feedback of the B (Blue) channel from the bus.

- Telegram values: 0 ... 100%

2088

RGBW value

Function x-y RGBW

6byte

C,T

251.600 RGB value 4x(0..255)

2089

RGBW value,status

Function x-y RGBW

6byte

C,W, T,U

251.600 RGB value 4x(0..255)

This object is visible when the RGBW object type is selected as 1x6byte. It send brightness control telegrams for RGBW four-color lights to the bus.

Obj.2088: It is used to send the brightness values of the RGBW four-color light to the bus.

Obj.2089: It is used to receive the brightness values of the RGBW four-color light from the bus.

The encoding of the 6-byte RGBW dimming object data type is U8 U8 U8 U8 R8 R4 B4, with the details as follows:

• G: Green dimming value

• B: Blue dimming value

• W: White dimming value

• mR: Determines if the red dimming value is valid. 0 = invalid, 1 = valid.

• mG: Determines if the green dimming value is valid. 0 = invalid, 1 = valid.

• mB: Determines if the blue dimming value is valid. 0 = invalid, 1 = valid.

• mW: Determines if the white dimming value is valid. 0 = invalid, 1 = valid.

2091

White value

Function x-y RGBW

1byte

C,T

5.001 percentage(0..100%)

2095

White value,status

Function x-y RGBW

1byte

C,W,T,U

5.001 percentage(0..100%)

Obj.2091: This object is used to send the brightness value of the W (white) channel to the bus, and receive brightness feedback.

- Telegram values: 0 ... 100%

Obj.2095: This communication object is used to receive the brightness feedback of the W (white) channel from the bus.

- Telegram values: 0 ... 100%

2091

Colour temperature value

Function x-y RGBCW

2bytes

C,T

7.600 absolute colour temperature

2093

Colour temperature value,status

Function x-y RGBCW

2bytes

C,W,T,U

7.600 absolute colour temperature

These two communication objects are used for color temperature adjustment of single-color or dual-color lights.

- Telegram values: 2000...7000 K

Obj.2091: Send color temperature control telegrams to the bus under Brightness + Absolute Color Temperature Value control mode.

Obj.2093: Receive color temperature control telegrams from the bus under Brightness + Absolute Color Temperature Value, Brightness + Relative Color Temperature Value, or Direct Control (Brightness + Color Temperature Value) modes.

2091

Colour temperature brightness value

Function x-y RGBCW

2bytes

C,T

5.001 percentage(0..100%)

2093

Colour temperature brightness value,status

Function x-y RGBCW

2bytes

C,W,T,U

5.001 percentage(0..100%)

These two communication objects are used for color temperature brightness adjustment of single-color or dual-color lights.

- Telegram values: 0...100%

Obj.2091: Send color temperature brightness control telegrams to the bus under Brightness + Absolute Color Temperature Value, Brightness + Relative Color Temperature Value, or Direct Control (Brightness + Color Temperature Value) modes.

Obj.2093: receive color temperature brightness control telegrams from the bus under the same modes.

2091

Relative percentage colour temperature

Function x-y RGBCW

1byte

C,T

5.001 percentage(0..100%)

2093

Relative percentage colour temperature,status

Function x-y RGBCW

1byte

C,W,T,U

5.001 percentage(0..100%)

These two communication objects are used for relative color temperature brightness adjustment of single-color or dual-color lights.

- Telegram values: 0...100%

Obj.2091: Send relative color temperature control telegrams to the bus in Brightness + Relative Value mode.

Obj.2093: Receive relative color temperature control telegrams from the bus in Brightness + Relative Value mode.

2091

Cool white brightness

Function x-y RGBCW

1byte

C,T

5.001 percentage(0..100%)

2093

Cool white brightness,status

Function x-y RGBCW

1byte

C,W,T,U

5.001 percentage(0..100%)

These two communication objects are used for cool white brightness control of dual-color lights under Direct Control.

- Telegram values: 0…100%

Obj.2091: Used in Direct Control to send cool white dimming telegrams to the bus (i.e., the cool white brightness value).

Obj.2093: Used in Direct Control (Warm/Cool white brightness) to receive dimmer feedback of the cool white brightness status.

2090

Warm white brightness

Function x-y RGBCW

1byte

C,T

5.001 percentage(0..100%)

2092

Warm white brightness,status

Function x-y RGBCW

1byte

C,W,T,U

5.001 percentage(0..100%)

These two communication objects are used for warm white brightness control of dual‑color lights under Direct Control.

Telegram values: 0…100%

Obj.2090: Send warm white dimming telegrams to the bus in Direct control mode.

Obj.2092: Receive warm white brightness feedback from the dimmer in Direct control (Warm/Cool White Brightness) mode.

2088

Colour value

Function x-y XY

6bytes

C,T

242.600 colourxyY

2089

Colour value,status

Function x-y XY

6bytes

C,W,T,U

242.600 colourxyY

These two communication objects are used for color control of XY lamps under XY combined parameter control.

Obj.2088: Send XY color control telegrams to the bus in XY combined control mode.

Obj.2089: Receive XY color value feedback from the dimmer in XY combined control mode.

2088

X Colour value

Function x-y XY

2bytes

C,T

7.001 pulses

2089

X Color value,status

Function x-y XY

2bytes

C,W,T,U

7.001 pulses

These two communication objects are used for X‑coordinate control of XY lamps under XY individual parameter control.

Obj.2088: Send the X coordinate value for XY color control to the bus in XY individual control mode.

Obj.2089: Receive the X coordinate value feedback from the dimmer.

2090

Y Colour value

Function x-y XY

2bytes

C,T

7.001 pulses

2091

Y Colour value,status

Function x-y XY

2bytes

C,W,T,U

7.001 pulses

These two communication objects are used for Y‑coordinate control of XY lamps under XY individual parameter control.

Obj.2090: Send the Y coordinate value for XY color control to the bus in XY individual control mode.

Obj.2091: Receive the Y coordinate value feedback from the dimmer.

2088

Hue Colour value

Function x-y HSV

1byte

C,T

5.003 angle(degrees)

2089

Hue Colour value,status

Function x-y HSV

1byte

C,W,T,U

5.003 angle(degrees)

These two communication objects are used for Hue control of HSV & HSVW lamps.

Obj.2088: Used for controlling the color (e.g., red, blue, green, etc.), under HSV or HSWV control.

Obj.2089: Receive the color response from the dimmer, under HSV or HSWV control.

Hue is typically represented in degrees from 0 to 360: 0°= Red, 120°= Green, 240°= Blue.

2090

Saturation Colour value

Function x-y HSV

1byte

C,T

5.001 percentage(0..100%)

2091

Saturation Colour value,status

Function x-y HSV

1byte

C,W,T,U

5.001 percentage(0..100%)

These two communication objects are used for Saturation control of HSV & HSVW lamps. Telegram values: 0…100%

Obj.2090: Control the purity of the color under HSV or HSWV control.

Obj.2091: Receive the color purity response from the dimmer under HSV or HSWV control.

- Range: 0 to 100%

0 indicates gray (no color) and 100% indicates full saturation (pure color).

2092

Fading Hue

Function x-y HSV

4bit

C,T

3.007 dimming control

2093

Fading Saturation

Function x-y HSV

4bit

C,T

3.007 dimming control

These two communication objects are used for relative dimming control of Hue and Saturation for HSV & HSVW lamps.

Obj.2092: Used for relative dimming control of hue under HSV or HSWV control.

Obj.2093: Used for relative dimming control of saturation under HSV or HSWV control.

2092

White

Function x-y HSVW

1byte

C,T

5.001 percentage(0..100%)

2093

White status

Function x-y HSVW

1byte

C,W,T,U

5.001 percentage(0..100%)

2096

White dimming

Function x-y HSVW

4bit

C,T

3.007 dimming control

Obj.2092: This communication object is visible when HSWV is selected and is used to send the control of the white value to the bus.

- Telegram value: 0..100%

Obj.2093: This communication object is visible when HSWV is selected and is used to receive the white value feedback.

- Telegram value: 0..100%

Obj.2096: This communication object is visible when HSWV is selected and is used to send relative white value control to the bus.

2100

Switch

Function x-y RGB

1bit

C,T

1.001 switch

This communication object is used to send on/off messages to the bus to control the lighting's on/off status.

- Telegram value:

1: On

0: Off

2101

Switch Status

Function x-y RGB

1bit

C,W,T,U

1.001 switch

This communication object is used to receive the on/off status response from other bus devices.

2092

Relative dimming

Function x-y RGB

4bit

C,W,T

3.007 dimming control

This communication object is used to send relative dimming telegrams to the bus, including increasing, decreasing, or stopping telegrams.

2090

Brightness value

Function x-y RGB

1byte

C,W,T,U

5.001 percentage(0..100%)

This communication object is used to send dimming telegrams to the bus, specifically the brightness value.

- Telegram value: 0...100%

2091

Brightness,status

Function x-y RGB

1byte

C,T

5.001 percentage(0..100%)

This communication object is used to receive the lighting brightness status from the dimmer's response.

- Telegram value: 0...100%  

2102

Error code

Function x-y RGB

2bytes

C,W

8.001 pulses difference

2103

Error text

Function x-y RGB

14bytes

C,W

16.001 character string (ISO 8859-1)

2104

Failure status

Function x-y RGB

1bit

C,W

1.005 alarm

When the error code function is enabled, these three communication objects become visible and are used to display error codes for different data types.  

No.

Object function

Name

Type

Flags

DPT

2088

Temperature,In

Functionx-y AirQuality{{Items 1}}

2Bytes

C,W,T,U

9.001 temperature(℃)

This communication object is used to receive temperature measurement values sent by the temperature sensor on the bus.

- Range: -200…100 ℃

2089

Humidity,In

Functionx-y AirQuality{{Items 2}}

2bytes

C,W,T,U

9.007 humidity（%）

This communication object is used to receive humidity measurement values sent by the humidity sensor on the bus.

- Range: 0…100%

2090

PM2.5,In

Functionx-y AirQuality{{Items 3}}

2bytes

C,W,T,U

9.030 concentration(ug/m3)

7.001 pulses

This object is used to receive inputs of PM2.5 value and update the display with the value obtained from the bus. The unit is micrograms per cubic meter (ug/m3). The data type of the object is determined by the parameter settings.

- Range: 0...500。

2091

PM10,In

Functionx-y AirQuality{{Items 4}}

2bytes

C,W,T,U

9.030 concentration(ug/m3)

7.001 pulses

This object is used to receive inputs of PM10 value and update the display with the value obtained from the bus. The unit is ug/m3. The data type of the object is determined by the parameter settings.

- Range: 0...600

2088

CO2,In

Functionx-y AirQuality{{Items 1}}

2bytes

C,W,T,U

9.008 parts/million(ppm)

7.001 pulses

This communication object is used to receive CO2 values from the bus and update the display with the corresponding values. The unit is ppm.  

- Range: 0...5000

2089

VOC,In

Functionx-y AirQuality{{Items 2}}

2bytes

C,W,T,U

9.008 parts/million(ppm)

7.001 pulses

9.030 concentration(ug/m3)

This communication object is used to receive VOC values sent from the VOC sensor on the bus. The unit is ug/m3. The data type of the object is determined by parameters.

- Range: 0 ... 9.99

When the object data type is set to 7.001 pulses, it is scaled down by a factor of 1000 based on the data point type 7.001 pulses. For example, if the received value is 5000 (μg/m³), it would be displayed as 5.00 mg/m³.

2090

AQI,In

Functionx-y AirQuality{{Items 3}}

2bytes

C,W,T,U

7.001 pulses

This object is used to receive inputs of AQI value and update the display with the value obtained from the bus.

- Range: 0 ... 500

2091

Brightness,In

Functionx-y AirQuality{{Items 4}}

2bytes

C,W,T,U

7.013 brightness(lux)

9.004 lux(Lux)

This object receives input brightness values from the bus and updates the display accordingly. The unit is lux. The data type of the object is determined by parameters.

- Range: 0 ... 5000

2088

Windspeed,in

Functionx-y AirQuality{{Items 1}}

2bytes

C,W,T,U

9.005 speed(m/s)

9.028 wind speed(km/h)

This object receive the input of wind speed values from the bus and updates the display accordingly.

- Range: 0 ... 50 m/s or 150km/h

2089

Rain,in

Functionx-y AirQuality{{Items 2}}

1bit

C,W,T,U

1.001 switch

This communication object is used to receive rain status telegrams from the bus and update the display on the panel.

- Telegram values:

1: Rain

0: No rain

2092

Error code

Functionx-y HVAC

2bytes

C,W

8.001 pulses difference

2093

Error text

Functionx-y HVAC

14bytes

C,W

16.001 character string (ISO 8859-1)

2094

Failure status

Functionx-y HVAC

1bit

C,W

1.005 alarm

When the error code function is enabled, three communication objects will become visible. These are used to display error codes of different data types.

No.

Object function

Name

Type

Flags

DPT

2088

Floor heating-External temperature sensor, In

Function x-y

FloorHeating

2bytes

C,W,T,U

9.001 temperature(℃)

This object is visible when the temperature reference is set to an external sensor.

It is used to receive temperature measurement values sent from a temperature sensor on the bus.

-Range: -50 ... 99.8°C

2089

Floor heating-Power on/off, In/Out

Function x-y FloorHeating

1bit

C,W,T,U

1.001 switch

This object is used to send switch control telegrams for underfloor heating and receive control status feedback.

-Telegram values

1: Underfloor heating control interface on, interface operable.

0: Underfloor heating control interface off, interface not operable.

Note:

In the off state, all interface icons except for the timer and switch icons are non-operational.

2090

Floor heating-Heating on/off, In/Out

Function x-y FloorHeating

1bit

C,W,T,U

1.001 switch

2091

Floor heating-Heating control value, Out

Function x-y FloorHeating

1byte

C,W,T,U

5.001 percentage(0..100%)

This object is used to send control values for floor heating, controlling the opening and closing of the underfloor heating valve.

- Telegram values

Heating on/off - 2-point control: On/off

Heating PWM - use PI control: On/off

Heating continuous control - use PI control: 0 ... 100%

2092

Floor heating-Setpoint , In/Out

Function x-y Floor heating

2bytes

C,W,T,U

9.001 temperature(℃)

This object is used to send temperature setting values to the bus and to receive feedback of the temperature setting values.

- Range: 5 ... 40°C

2094

Floor heating-Scene,in

Function x-y Floor heating

1byte

C,W

18.001 scene control

Visible when scene function enabled, and used for bus sending scene.

2095

Error code

Function x-y Floor heating

2bytes

C,W

8.001 pulses difference

2127

Error text

Function x-y Floor heating

14bytes

C,W

16.001 character string (ISO 8859-1)

2128

Failure status

Function x-y Floor heating

1bit

C,W

1.005 alarm

When the error code function is enabled, these three communication objects become visible and are used to display error codes for different data types.

No.

Object function

Name

Type

Flags

DPT

2088

Ventilation-Power on/off,In/Out

Function x-y Ventilation

1bit

C,W,T,U

1.001 switch

This object is used to send power on/off telegrams for ventilation control and receive control status feedback.

- Telegram values

1: Ventilation control interface on, interface operable

0: Ventilation control interface off, interface not operable

2089

Ventilation-En./Dis. Heat Recovery,In

Function x-y Ventilation

1bit

C,W

1.003 enable

This object is used to disable/enable the heat recovery function of the ventilation system. The specific values are defined by parameters. When disabled, the heat exchange is turned off and cannot be controlled.

2090

Ventilation-Heat Recovery, In/Out

Function x-y Ventilation

1bit

C,W,T,U

1.001 switch

This object is used to send control commands to turn on/off the heat recovery, and it can also receive status feedback values.

-Telegram values

1: On

0: Off

2091

Ventilation-Filter time reset, In

Function x-y Ventilation

1bit

C,W

1.015 reset

This object is used to reset the filter time. After resetting, the duration of filter usage restarts counting.

- Telegram values

1: Reset

2092

Ventilation-Filter time counter, In/Out

Function x-y Ventilation

2byte

C,W,T,U

7.001 pluses

This object is used to count the filter usage time in hours.

Changes in the count value are transmitted to the bus, and this time can also be adjusted via the bus.

2093

Ventilation-Filter alarm, Out

Function x-y Ventilation

1bit

C,T

1.005 alarm

When the filter usage time exceeds the set value, this object triggers an alarm to remind the user to replace the filter.

- Telegram values

1: Alarm

2094

Fan speed, Out

Function x-y Ventilation

1byte

C,T

5.010 percentage(0..100%)

2095

Fan speed, Out

Function x-y Ventilation

1byte

C,T

5.100 fan stage (0..255)

When the wind speed type is set to "1 byte," this object becomes visible. It sends control telegrams for the wind speed to the bus. The specific telegram values for each wind speed level are defined by parameters.

2096

Status of Fan speed, In

Function x-y Ventilation

1byte

C,W,T,U

5.010 percentage(0..100%)

2097

Status of Fan speed, In

Function x-y Ventilation

1byte

C,W,T,U

5.100 fan stage (0..255)

When the wind speed type is “1byte”, this object is visible. It receives feedback of the wind speed. The specific telegram values for each wind speed level are defined by parameters.

2098

Ventilation-Fan Speed No.1 1Bit, In/Out

Function x-y Ventilation

1bit

C,W,T,U

1.001 switch

2099

Ventilation-Fan Speed No.2 1Bit, In/Out

Function x-y Ventilation

1bit

C,W,T,U

1.001 switch

2100

Ventilation-Fan Speed No.3 1Bit, In/Out

Function x-y Ventilation

1bit

C,W,T,U

1.001 switch

When the wind speed type is 1”bit”, these three communication objects are visible.

The wind speed is controlled by three objects simultaneously, with each wind speed level corresponding to specific telegram values defined by parameters. They can receive feedback, with feedback values needing to correspond to the parameter-defined values to update the display on the screen.

2101

Ventilation-Automatic function, In/Out

Function x-y Ventilation

1bit

C,W,T,U

1.003 enable

This object is used to enable the automatic operation function.

By default, automatic operation is disabled after power recovery or programming. It can be disabled by turning off the device, manually adjusting the fan speed, or activating a scene. Specific values for enabling or disabling automatic operation are defined by parameters.

2103

2102

CO₂, In

Function x-y Ventilation

2byte

C,W,T,U

9.008 parts/million(ppm)

7.001 pulses

This object is used to receive the input of CO2 values from the bus and update the display accordingly. The unit is ppm.

- Range: 0 ... 4000

If the automatic operation control value is set to CO2, the ventilation system in automatic mode adjusts fan speed based on CO2 concentration. The object's data type is determined by parameters.

2105

2104

PM2.5, In

Function x-y Ventilation

2byte

C,W,T,U

9.030 concentration(ug/m3)

7.001 pulses

This object is used to receive the input of PM2.5 values from the bus, updating the display accordingly. The unit is ug/m3.

- Range: 0 ... 999

If the control value for automatic operation is set to PM2.5, the ventilation system in automatic mode adjusts fan speed based on PM2.5 concentration. The object's data type is determined by parameters.

2103

2102

PM10, In

Function x-y Ventilation

2byte

C,W,T,U

9.030 concentration(ug/m3)

7.001 pulses

This object is used to receive the input of PM10 values from the bus, updating the display accordingly. The unit is ug/m3.

- Range: 0 ... 999

If the control value for automatic operation is set to PM2.5, the ventilation system in automatic mode adjusts fan speed based on PM2.5 concentration. The object's data type is determined by parameters.

2102

AQI, In

Function x-y Ventilation

2byte

C,W,T,U

7.001 pulses

This object is used to receive the input of AQI values from the bus, updating the display accordingly. The unit is ug/m3.

- Range: 0 ... 999

If the control value for automatic operation is set to AQI, the ventilation system in automatic mode adjusts fan speed based on AQI concentration. The object's data type is determined by parameters.

2103

2102

VOC, In

Function x-y Ventilation

2byte

C,W,T,U

9.008 parts/million(ppm)

7.001 pulses

This object is used to receive the input of VOC values from the bus, updating the display accordingly. The unit is ppm.

- Range: 0 ... 4000

If the control value for automatic operation is set to VOC, the ventilation system in automatic mode adjusts fan speed based on VOC concentration. The object's data type is determined by parameters.

2102

Others, In

Function x-y Ventilation

2byte

C,W,T,U

7.001 pulses

This object is used to receive the input of Other sensor from the bus, updating the display accordingly. - Range: 0 ...65535

If the control value for automatic operation is set to Other, the ventilation system in automatic mode adjusts fan speed based on Other concentration. The object's data type is determined by parameters.

2106

Scene,in

Function x-y Ventilation

1byte

C,W

18.001 scene control

Visible when scene function enabled, and used for bus sending scene.

2107

Error code

Function x-y Ventilation

2bytes

C,W

8.001 pulses difference

2127

Error text

Function x-y Ventilation

14bytes

C,W

16.001 character string (ISO 8859-1)

2128

Failure status

FFunction x-y Ventilation

1bit

C,W

1.005 alarm

When the error code function is enabled, three communication objects will become visible. These are used to display error codes of different data types.

No.

Object function

Name

Type

Flags

DPT

2088

Current in mA(DPT 7.012)

Function x-y {{Energy Meter 1}}

2bytes

C,W,T,U

7.012 current (mA)

This object is used to receive the current value from the bus and update it on the display.

- Display range: 0 ~ 65535 mA, with a resolution of 1 mA.

2089

Voltage in mV(DPT 9.020)

Function x-y {{Energy Meter 2}}

2bytes

C,W,T,U

9.020 voltage (mV)

This object is used to receive the voltage value from the bus and update it on the display.

- Display range: -670760 ~ 670760mV, with a resolution of 0.01mV.

2090

Current in mA(DPT 9.021)

Function x-y {{Energy Meter 3}}

2bytes

C,W,T,U

9.021 current (mA)

This object is used to receive the current value from the bus and update it on the display.

- Display range: -670760 ~ 670760 mA, with a resolution of 0.01 mA.

2091

Power in kW(DPT 9.024)

Function x-y {{Energy Meter 4}}

2bytes

C,W,T,U

9.024 power (kW)

This object is used to receive the power value from the bus and update it on the display.

- Display range: -670760 ~ 670760kW, with a resolution of 0.01kW.

2088

Active energy in Wh(DPT 13.010)

Function x-y {{Energy Meter 1}}

4bytes

C,W,T,U

13.010 active energy (Wh)

This object is used to receive the energy value from the bus and update it on the display.

- Display range: -2147483648 ~ 2147483647Wh, with a resolution of 1Wh.

2089

Active energy in kWh(DPT 13.013)

Function x-y {{Energy Meter 2}}

4bytes

C,W,T,U

13.013 active energy (kWh)

This object is used to receive the energy value from the bus and update it on the display.

- Display range: -2147483648 ~ 2147483647kWh, with a resolution of 1kWh.

2090

Current in A(DPT 14.019)

Function x-y {{Energy Meter 3}}

4bytes

C,W,T,U

14.019 electric current (A)

This object is used to receive the current value from the bus and update it on the display.

- Display range: -99999999.9 ~ 99999999.9A , with a resolution of 0. 1A

2091

Voltage in V(DPT 14.027)

Function x-y {{Energy Meter 4}}

4bytes

C,W,T,U

14.027 electric potential (V)

This object is used to receive the voltage value from the bus and update it on the display.

- Display range: -670760 ~ 670760mV, with a resolution of 0.01mV.

2088

Power in W(DPT 14.056)

Function x-y {{Energy Meter 1}}

4bytes

C,W,T,U

14.056 power (W)

This object is used to receive the power value from the bus and update it on the display.

- Display range: -99999999.9 ~ 99999999.9W, with a resolution of 0. 1W.

2092

Error code

Function x-y Ventilation

2bytes

C,W

8.001 pulses difference

2093

Error text

Function x-y Ventilation

14bytes

C,W

16.001 character string (ISO 8859-1)

2094

Failure status

Function x-y Ventilation

1bit

C,W

1.005 alarm

When the error code function is enabled, three communication objects will become visible. These are used to display error codes of different data types.

No.

Object function

Name

Type

Flags

DPT

2089

Indicator Type

Function x-y Advanced Switch

1bit

C,W,T,U

1.006 binary value

This communication object is used to receive and control the key display type.

2106

Size of font

Function x-y Advanced Switch

1bit

C,W,T,U

1.006 binary value

This communication object is used to receive and control the font size when the key display type is set to Text.

2088

Button x:Description

Function x-y Advanced Switch

14bytes

C,W,T,U

16.001 character string (ISO 8859-1)

This communication object is used to receive and control the name when the key is set to Text.

2091

Button x Icon

Function x-y Advanced Switch

1byte

C,W,T,U

5.010 counter pulses(0..255)

This communication object is used to receive and control the icon when the key is set to Icon.

2092

Error code

Function x-y Advanced Switch

2bytes

C,W

8.001 pulses difference

2093

Error text

Function x-y Advanced Switch

14bytes

C,W

16.001 character string (ISO 8859-1)

2094

Failure status

Function x-y Advanced Switch

1bit

C,W

1.005 alarm

When the error code function is enabled, three communication objects will become visible. These are used to display error codes of different data types.