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ABB i-bus KNX SUG/U 1.1, Product Manual, Page: 48 / 56

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ABB i-bus KNX SUG/U 1.1 Product Manual Download Page 48

ABB i-bus

®

 KNX 

Commissioning 
 
 

46   2CDC508171D0201 | SUG/U 1.1 

3.4.4 

Reaction on ETS reset 

Input objects are initialized at 0. Exception: the object "Setpoint temperature" is initialized at 18 °C. 
The value can differ from this if setpoint temperature limitation is active. 

Status objects are sent according to the "Send status values after bus voltage recovery, download and 
ETS reset" parameter on the "Status objects" page.  
Sending delays parametrized on the "General" parameter page are taken into account. 

IR commands to the split unit are always sent with the initialized values, irrespective of the parameter 
"Reaction on bus voltage recovery, download and ETS reset". 

Priorities are not active. 

Timers (On/Off delay, window switching off delay, presence monitoring time, boost function duration) are 
reset and the action set to occur when the timer has finished is executed. 

 

Summary of Contents for i-bus KNX SUG/U 1.1

Page 1: ...ABB i bus KNX SUG U 1 1 Split Unit Gateway Product Manual ...

Page 2: ......

Page 3: ...t settings parameter window 20 3 2 3 Functions parameter window 26 Forced operation parameter window 28 Window contact parameter window 29 Presence parameter window 30 Scenes parameter window 31 Boost parameter window 33 3 2 4 Status objects parameter window 34 3 3 Group objects 36 3 3 1 Summary of group objects 36 3 3 2 Group objects 37 3 4 Special operating states 45 3 4 1 Reaction on bus voltag...

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Page 5: ... receiver of the unit itself This makes it possible to control the split unit via KNX group commands The Split Unit Gateway allows users to integrate the split unit in a KNX system for convenient energy efficient control 1 1 Using the product manual This manual provides detailed technical information on the function installation and programming of the ABB i bus KNX device Explanations on how to us...

Page 6: ...portant These safety instructions are used as soon as there is danger of a malfunction without risk of damage or injury Caution These safety instructions are used as soon as there is danger of a malfunction without risk of damage or injury Danger These safety instructions are used if there is a danger to life and limb with inappropriate use Danger These safety instructions are used if there is an ...

Page 7: ...ver of the unit itself Thereafter the climate control equipment no longer receives commands from a remote control but instead can be operated via any KNX sensors or via a visual display The split unit s functions can therefore be operated via KNX using any operating element The available functions are as follows On Off Specify setpoint temperature including parametrizable setpoint temperature limi...

Page 8: ...ption of the functions is provided in the i bus Tool online help Note Not all of the device s functions can be operated using the i bus Tool Priorities Forced operation and Window contact and the Presence function can only be activated deactivated via the bus If a priority is active the device cannot be operated with the i bus Tool If the connection drops between the device and the i bus Tool the ...

Page 9: ...able connection socket Plug in terminal IR cable Length 2 m Operating and display elements Red LED and button For assignment of the physical address Protection degree IP 20 in the installed state Compliant to EN 60 529 Protection class III To EN 61 140 Isolation category Overvoltage category III according to EN 60 664 1 Pollution degree 2 to EN 60 664 1 KNX safety extra low voltage SELV 30 V DC Te...

Page 10: ...l Software ETS version 4 2 0 5 5 3 or later and the current device application are required for programming The current application is available for download on the Internet at www abb com knx along with the corresponding software information After import into ETS it appears in the Catalogs window under Manufacturers ABB Heating Ventilation Air conditioning The device does not support the locking ...

Page 11: ... i bus KNX Device technology SUG U 1 1 2CDC508171D0201 9 2 2 Connection diagram 1 Bus connection terminal 2 IR cable connection socket 3 Programming LED 4 Programming button 2CDC072019F0016 2CDC073001F0017 ...

Page 12: ...ABB i bus KNX Device technology 10 2CDC508171D0201 SUG U 1 1 2 3 Dimension drawing 2CDC072018F0016 ...

Page 13: ...a connection to the ABB i bus e g via a KNX interface is required The device is ready for operation after the bus voltage is applied No auxiliary voltage is required Important The maximum permissible current of a KNX line must not be exceeded During planning and installation ensure that the KNX line is correctly dimensioned The device features a maximum current consumption of 12 mA Fan In 1 Mounti...

Page 14: ...e red Programming LED lights up after the button has been pressed It goes off as soon as ETS has assigned the physical address or the Programming button is pressed again Download response Because of the complexity of the device the progress bar for the download may take up to 90 seconds to appear depending on the PC used In certain cases the device may be inaccessible for up to 10 seconds after a ...

Page 15: ...element The following functions can be sent direct to the split unit On Off Switches the split unit on or off You can also parametrize a switching off delay Specify setpoint temperature including parametrizable setpoint temperature limits The setpoint is sent to the split unit It is then regulated by the split unit itself The setpoint temperature can be sent direct 2 byte value and or regulated up...

Page 16: ...s available in ETS For example if a split unit has 5 fan speeds speeds 1 3 5 are mapped to Low Med High During parametrization you need to select the split unit manufacturer and the remote control type in ETS before performing the ETS download To do this you will need the ABB SUG U 1 1 ETS app which is available free from the KNX Online Shop The app also displays the range of functions on the spli...

Page 17: ...g Ventilation In addition to the ETS application you will require the ABB SUG U 1 1 app for commissioning this can be obtained free from the KNX Online Shop The following chapters describe the device parameters using the parameter windows Parameter windows are structured dynamically so that further parameters are enabled depending on the parametrization and the function The default values of the p...

Page 18: ... to the split unit After the sending and switching delay time telegrams are sent on the bus and the state of the split unit is set according to the parametrization or group object values An initialization time of about two seconds is included in the delay time The initialization time is the time that the processor requires before it is ready to function How does the device react on bus voltage rec...

Page 19: ... As soon as the maximum number of sent telegrams is reached no further telegrams are sent on the KNX until the end of the period A new period commences at the end of the previous period The telegram counter is reset to zero and sending of telegrams is allowed again The current group object value at the time of sending is always sent The first period break time is not precisely predefined It can be...

Page 20: ... the group object sends its value after the set sending and switching delay time Enable group object Request status values 1 bit Options No Yes All status messages can be requested via this group object provided they have been parametrized with the option After a change or request Yes Enables the 1 bit group object Request status values Dependent parameter Request with object value Options 0 1 0 o...

Page 21: ...sent to the split unit This ensures that the split unit is restored to the required state in the event that the unit was operated with a remote control during bus voltage failure User defined The reaction can be individually parametrized for each function On Off Setpoint temperature Operation mode Fan speed Swing Silent Mode Additional parameters will appear accordingly Access with i bus Tool Opti...

Page 22: ...e control type Options Remote control model These parameters indicate the manufacturer of the split unit and the remote control model Before ETS download the split unit manufacturer and remote control model must be selected using the ABB SUG U 1 1 ETS app which is available free from the KNX Online Shop The app also displays the range of functions on the split unit and if applicable which ones are...

Page 23: ... priority Forced operation takes the setpoint temperature limit into account Dependent parameters Max heating setpoint temperature Options 16 23 32 C Min cooling setpoint temperature Options 16 18 32 C This parameter sets limits for heating and cooling If a temperature above the Max heating setpoint temperature or below the Min cooling setpoint temperature is sent to the Split Unit Gateway the hig...

Page 24: ...ect Dependent parameter Coding of 1 byte Options 0 Auto 1 33 Low 34 66 Med 66 High 0 Auto 1 Low 2 Med 3 High The Split Unit Gateway receives the fan speed from a KNX operating device via this object and sends it to the split unit If the split unit supports more than 3 fan speeds only 3 speeds are mapped to Low Med High Example If the split unit supports 5 fan speeds speed 1 is mapped to Low speed ...

Page 25: ...X command select the Always option However this means that the split unit may emit more acknowledgment tones Enable Simplified Mode Options No Yes Yes Enables the 1 bit group object Simplified Mode Dependent parameter 0 Cooling 1 Heating Simplified Mode enables you to switch a unit s operating mode between heating and cooling via a 1 bit object This makes sense if the other operating modes are not...

Page 26: ... in the product manual for the unit Enable Swing horizontal and vertical Options No Yes Yes Enables the 1 bit group objects Horizontal Swing and Vertical Swing Not all split units support swing Where they do it can be used to start and stop horizontal and or vertical swing Note Some split unit manufacturers use the terms horizontal and vertical differently Some are referring to the airflow directi...

Page 27: ... the 1 bit group object Deactivate On Off delay Dependent parameter On Off delay Options 1 10 255 min Sending a telegram with the value 0 to the On Off object delays switching off the split unit i e sending the infrared command by the parametrized time Note The switching off delay is activated after the download ...

Page 28: ...ghest priority is executed The lower priorities are updated in the background and only executed once the higher priority is deactivated While a priority is active Presence and Scene are still evaluated but Boost and other non priority group objects are discarded Timers switching off delay monitoring time start immediately Enable Forced operation function Options No Yes Yes Enables the 1 bit group ...

Page 29: ...er window Enable Presence function Options No Yes Yes Enables the 1 bit group object Presence This enables the corresponding parameter window Enable Scene function Options No Yes Yes Enables the 1 bit group object Scene This enables the corresponding parameter window Enable Boost function Options No Yes Yes Enables the 1 bit group object Boost This enables the corresponding parameter window ...

Page 30: ...g the Forced operation function sending a telegram with the value 1 on the object sets the split unit to its parametrized state This also disables operation of the split unit with lower priority objects However activating the Forced operation function takes the setpoint temperature limit into account ...

Page 31: ...ng SUG U 1 1 2CDC508171D0201 29 Window contact parameter window Activating the Window contact function sending a telegram with the value 1 on the object switches the split unit off You can also parametrize a switching off delay ...

Page 32: ...n sending a telegram with the value 1 on the object sets the split unit to its parametrized state for Presence 1 After the optional parametrizable onitoring time or on deactivating the Presence function sending a telegram with the value 0 on the object the split unit is set to its parametrized state for Presence 0 ...

Page 33: ...ABB i bus KNX Commissioning SUG U 1 1 2CDC508171D0201 31 Scenes parameter window There are 7 possible scene assignments ...

Page 34: ...ents parametrized in ETS Yes After a download scene values are overwritten by the assignments parametrized in ETS Assignment n to scene number 1 64 Options No assignment Scene 1 Scene 64 This parameter assigns the output of a scene number 1 64 When the device receives a telegram with this scene number via the 8 bit scene group object it recalls the corresponding scene ...

Page 35: ...ptions 1 10 255 min The Boost function allows you to bring a room to the required setpoint temperature very quickly Activating the function via the Boost object switches the split unit to the highest fan speed and activates swing After the parametrized duration the split unit returns to its original state ...

Page 36: ...alues Options No update only On change After request After a change or request No update only The status is updated but not sent On change The status is sent when a change occurs After request The status is sent when a request occurs After a change or request The status is sent when a change or request occurs ...

Page 37: ...o Yes Yes Sends all status values to the bus after a bus voltage recovery download or ETS reset regardless of the parametrization of Send status values Sending delays parametrized in the General parameter window are taken into account Note Status objects can only be enabled if the corresponding function is enabled on the Functions page ...

Page 38: ...it x x 13 Status On Off Split unit 1 001 1 bit x x x 14 Deactivate On Off delay Split unit 1 003 1 bit x x 15 Forced operation Function 1 003 1 bit x x 16 Status Forced operation Function 1 003 1 bit x x x 17 Window contact Function 1 019 1 bit x x 18 Status Window contact Function 1 019 1 bit x x x 19 Presence Function 1 018 1 bit x x 20 Status Presence Function 1 018 1 bit x x x 21 Setpoint temp...

Page 39: ...rametrized with the option After request or After a change or request Option x 1 produces the following function Telegram value 1 All enabled status messages are sent 0 No status values sent no function Option x 0 produces the following function Telegram value 1 No status values sent no function 0 All enabled status messages are sent Option x 0 or 1 produces the following function Telegram value 0...

Page 40: ...rameter is set to 1 bit up down on the Split Unit settings page The coding of the status object is dependent on the setting in the Coding of 1 byte parameter 0 Auto 1 Low 2 Med 3 High 5 Fan up down Split unit 1 bit DPT 1 007 C W Dependent on parameter Control fan speed with object When a telegram is received on this object the fan speed reduces or increases by one speed Value 1 Increases fan speed...

Page 41: ...updated 9 Silent Mode Split unit 1 bit DPT 1 002 C W Dependent on parameter Enable Silent Mode This object activates Silent Mode provided the split unit supports it 1 Activate Silent Mode 0 Deactivate Silent Mode 10 Status Silent Mode Split unit 1 bit DPT 1 002 C R T Dependent on parameter Enable Silent Mode and Enable group object Status Silent Mode 1 bit This object indicates the status of Silen...

Page 42: ...it DPT 1 003 C W Dependent on parameter Enable On Off delay function The On Off delay function delays switching off the split unit i e sending the infrared command by the parametrized time Receipt of a telegram with the value 1 on the Deactivate On Off delay object deactivates the switching off delay Telegram value 1 Deactivates switching off delay 0 Activates switching off delay 15 Forced operati...

Page 43: ...dow contact Function 1 bit DPT 1 019 C R T Dependent on parameters Enable Window contact function and Enable group object Status Window contact 1 bit This object indicates the status of the Window contact function 1 Window contact function is activated 0 Window contact function is deactivated 19 Presence Function 1 bit DPT 1 018 C W Dependent on parameter Enable Presence function Activating the Pr...

Page 44: ... object indicates the current setpoint value 23 Setpoint temperature up down Split unit 1 bit DPT 1 007 C W Dependent on parameter Always visible This object increases or reduces the setpoint temperature by intervals of 1 kelvin 1 Setpoint temperature increases 0 Setpoint temperature decreases If the temperature reaches the upper or lower setpoint temperature limit further telegrams have no effect...

Page 45: ...ing is stopped 26 Status Vertical swing Split unit 1 bit DPT 1 001 C R T Dependent on parameters Enable Swing and Enable group object Status Swing 1 bit See Enable Swing horizontal and vertical p 24 This object indicates the status of vertical swing 1 vertical swing started 0 vertical swing stopped 27 Horizontal Swing Split unit 1 bit DPT 1 001 C W Dependent on parameter Enable Swing See Enable Sw...

Page 46: ... swing stopped 29 Boost Function 1 bit DPT 1 001 C W Dependent on parameter Enable Boost function Receipt of a telegram with the value 1 on this object activates the Boost function The split unit switches to the highest fan speed and swing is activated After the parametrized duration the split unit returns to its original state 30 Status Boost Function 1 bit DPT 1 001 C R T Dependent on parameters...

Page 47: ...time boost function duration are reset and the action set to occur when the timer has finished is executed 3 4 3 Reaction on ETS download Input objects are initialized at 0 This excludes the input objects On Off delay Temperature limit Forced operation Window contact Presence and Boost These are initialized according to the operating state before the download Status objects are sent according to t...

Page 48: ...ter bus voltage recovery download and ETS reset parameter on the Status objects page Sending delays parametrized on the General parameter page are taken into account IR commands to the split unit are always sent with the initialized values irrespective of the parameter Reaction on bus voltage recovery download and ETS reset Priorities are not active Timers On Off delay window switching off delay p...

Page 49: ...19 13 0 20 R 147 93 1 20 S 20 14 0 21 R 148 94 1 21 S 21 15 0 22 R 149 95 1 22 S 22 16 0 23 R 150 96 1 23 S 23 17 0 24 R 151 97 1 24 S 24 18 0 25 R 152 98 1 25 S 25 19 0 26 R 153 99 1 26 S 26 1A 0 27 R 154 9A 1 27 S 27 1B 0 28 R 155 9B 1 28 S 28 1C 0 29 R 156 9C 1 29 S 29 1D 0 30 R 157 9D 1 30 S 30 1E 0 31 R 158 9E 1 31 S 31 1F 0 32 R 159 9F 1 32 S 32 20 0 33 R 160 O0 1 33 S 33 21 0 34 R 161 O1 1 ...

Page 50: ...us KNX Appendix 48 2CDC508171D0201 SUG U 1 1 A 2 Ordering details Device type Product Name Order No bbn 40 16779 EAN Weight 1 pcs kg Packaging pcs SUG U 1 1 Split Unit Gateway FM 2CDG110207R0011 99736 2 0 02 1 ...

Page 51: ...d nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS AS IS AND ANY EXPRESS OR IMPLIED WARRANTIES INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED IN NO EVENT SHALL...

Page 52: ...ABB i bus KNX Appendix 50 2CDC508171D0201 SUG U 1 1 A 4 Notes ...

Page 53: ...ABB i bus KNX Appendix SUG U 1 1 2CDC508171D0201 51 Notes ...

Page 54: ...ABB i bus KNX Appendix 52 2CDC508171D0201 SUG U 1 1 Notes ...

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Page 56: ...ll rights in this document and in the subject matter and illustrations contained therein Reproduction transfer to third parties or processing of the content including sections thereof is not permitted without prior expressed written permission from ABB AG Copyright 2017 ABB All rights reserved Publication number 2CDC508171D0201 07 17 ABB STOTZ KONTAKT GmbH Eppelheimer Straße 82 69123 Heidelberg Ge...

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