ABB i-bus KNX Product Manual
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ABB i-bus KNX Product Manual

ABB i-bus KNX Product Manual

Blind/roller shutter actuators jra/s
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Summary of Contents for ABB i-bus KNX

  • Page 1 ® ABB i-bus Blind/Roller Shutter Actuators JRA/S Product Manual...

  • Page 3: Table Of Contents

     ABB i-bus Contents Page Contents General ....................3 Using the product manual ......................4 1.1.1 Structure of the product manual ....................4 1.1.2 Notes ............................5 Product and functional overview ....................6 Device technology ................7 JRA/S X.230.5.1 Blind / Roller Shutter Actuator with Travel Detection and Manual Operation, x-fold, 230 V, MDRC ..................7...
  • Page 4  ABB i-bus Contents Communication objects......................95 3.3.1 Summary of communication objects ..................95 3.3.2 Communication objects General ....................97 Communication objects, output A…X Control with and without slat adjustment ......99 3.3.3 Communication objects Output A…X Operation mode Ventilation flaps, switch mode .... 107 3.3.4...

  • Page 5: General

    The role of protection against the sun in buildings is increasing in significance due to increasing energy ® costs and statutory regulations. With intelligent and automated control via ABB i-bus KNX, the JRA/S Blind / Roller Shutter Actuators play a significant role in the energy efficiency of all kinds of buildings. The...

  • Page 6: Using The Product Manual

     ABB i-bus General Using the product manual This manual provides detailed technical information on the function, installation and programming of the ® ABB i-bus KNX Blind / Roller Shutter Actuator. The application of the device is explained using examples.

  • Page 7: Notes

     ABB i-bus General 1.1.2 Notes Notes and safety instructions are represented as follows in this manual: Note Tips for usage and operation Examples Application examples, installation examples, programming examples Important These safety instructions are used as soon as there is danger of a malfunction without risk of damage or injury.

  • Page 8: Product And Functional Overview

    In addition, the devices are suitable for the control of ventilation flaps, skylights, doors, gates and other products controlled via a drive. ® The blind/roller shutter actuators are powered via the ABB i-bus KNX and do not require an additional power supply. The connection to the KNX is established using the bus connection terminal.

  • Page 9: Device Technology

    The devices require no separate ® blinds/shutters via ABB i-bus KNX. In auxiliary voltage. addition, the devices control, for example, Individual outputs can be copied or ventilation flaps, gates and windows.
  • Page 10 Button/LED For assignment of the physical address For toggling between manual operation / Button and LED ® operation via ABB i-bus and displays For control (travel UP/DOWN, slat Buttons and LEDs OPEN/CLOSED) of the output and display of the Two buttons and LEDs per output...
  • Page 11 Note ETS and the current version of the device application program are required for programming. The current application program is available for download at www.abb.com/knx. After import in the ETS, it is available in the ETS under ABB/Blind/Switch. The device does not support the locking function of a KNX device in ETS. If you disable access to all of the project devices by using a BCU code, it has no effect on this device.

  • Page 12: Connection Diagrams Jra/S X.230.5.1

    2.1.2 Connection diagrams JRA/S X.230.5.1 Connection to blind and roller shutter drives Connection to ventilation flaps Label carrier Button ® Bus connection terminal ABB i-bus Button and LED Buttons (2 per output) LEDs (2 per output) Screw terminals (UP/DOWN, Phase L)

  • Page 13: Dimension Drawing Jra/S X.230.5.1

     ABB i-bus Device technology 2.1.3 Dimension drawing JRA/S X.230.5.1 JRA/S 2.230.5.1 JRA/S 4.230.5.1 JRA/S 8.230.5.1 JRA/S | 2CDC 506 051 D0204 11...

  • Page 14: Jra/S 4.24.5.1 Blind / Roller Shutter Actuator With Travel Detection And Manual Operation, 4-Fold, 24 V Dc, Mdrc

    ® blinds/shutters via ABB i-bus KNX. In Individual outputs can be copied or addition, the devices control, for exchanged to reduce the programming example, ventilation flaps, gates and effort.
  • Page 15 Button/LED For assignment of the physical address For toggling between manual operation / Button and LED ® operation via ABB i-bus and displays For control (travel UP/DOWN, slat Buttons and LEDs OPEN/CLOSED) of the output and display of the Two buttons and LEDs per output...
  • Page 16 Note ETS and the current version of the device application program are required for programming. The current application program is available for download at www.abb.com/knx. After import in the ETS, it is available in the ETS under ABB/Blind/Switch. The device does not support the locking function of a KNX device in ETS. If you disable access to all of the project devices by using a BCU code, it has no effect on this device.

  • Page 17: Connection Diagram Jra/S 4.24.5.1

     ABB i-bus Device technology 2.2.2 Connection diagram JRA/S 4.24.5.1 Label carrier Button ® Bus connection terminal ABB i-bus Button and LED Buttons (2 per output) LEDs (2 per output) Screw terminals (UP/DOWN, U JRA/S | 2CDC 506 051 D0204 15...

  • Page 18: Dimension Drawing Jra/S 4.24.5.1

     ABB i-bus Device technology 2.2.3 Dimension drawing JRA/S 4.24.5.1 16 2CDC 506 051 D0204 | JRA/S...

  • Page 19: Jra/S X.230.2.1 Blind / Roller Shutter Actuator With Manual Operation, X-Fold, 230 V, Mdrc

    ® blinds/shutters via ABB i-bus KNX. In Individual outputs can be copied or addition, the devices control, for exchanged to reduce the programming example, ventilation flaps, gates and effort.
  • Page 20 Button/LED For assignment of the physical address For toggling between manual operation / Button and LED ® operation via ABB i-bus and displays For control (travel UP/DOWN, slat Buttons and LEDs OPEN/CLOSED) of the output and display of the Two buttons and LEDs per output...
  • Page 21 Note ETS and the current version of the device application program are required for programming. The current application program is available for download at www.abb.com/knx. After import in the ETS, it is available in the ETS under ABB/Blind/Switch. The device does not support the locking function of a KNX device in ETS. If you disable access to all of the project devices by using a BCU code, it has no effect on this device.

  • Page 22: Connection Diagram Jra/S X.230.2.1

    2.3.2 Connection diagram JRA/S X.230.2.1 Connection to blind and roller shutter drives Connection to ventilation flaps Label carrier Button ® Bus connection terminal ABB i-bus Button and LED Buttons (2 per output) LEDs (2 per output) Screw terminals (UP/DOWN, Phase L)

  • Page 23: Dimension Drawing Jra/S X.230.2.1

     ABB i-bus Device technology 2.3.3 Dimension drawing JRA/S X.230.2.1 JRA/S 2.230.2.1 JRA/S 4.230.2.1 JRA/S 8.230.2.1 JRA/S | 2CDC 506 051 D0204 21...

  • Page 24: Jra/S X.230.1.1 Blind / Roller Shutter Actuator With Manual Operation, X-Fold, 230 V, Mdrc

    Individual outputs can be copied or blinds, roller shutters, awnings and other exchanged to reduce the programming ® blinds/shutters via ABB i-bus KNX. In effort. addition, the devices control, for example, ventilation flaps, gates and The blind/roller shutter actuators are windows.
  • Page 25 Note ETS and the current version of the device application program are required for programming. The current application program is available for download at www.abb.com/knx. After import in the ETS, it is available in the ETS under ABB/Blind/Switch. The device does not support the locking function of a KNX device in ETS. If you disable access to all of the project devices by using a BCU code, it has no effect on this device.

  • Page 26: Connection Diagrams Jra/S X.230.1.1

     ABB i-bus Device technology 2.4.2 Connection diagrams JRA/S X.230.1.1 Connection to blind and roller shutter drives Connection to ventilation flaps ® Bus connection terminal ABB i-bus Button Label carrier Screw terminals 24 2CDC 506 051 D0204 | JRA/S...

  • Page 27: Dimension Drawing Jra/S X.230.1.1

     ABB i-bus Device technology 2.4.3 Dimension drawing JRA/S X.230.1.1 JRA/S 2.230.1.1 JRA/S 4.230.1.1 JRA/S 8.230.1.1 JRA/S | 2CDC 506 051 D0204 25...

  • Page 28: Mounting And Installation

    Device technology Mounting and installation ® The ABB i-bus KNX JRA/S Blind / Roller Shutter Actuator is a modular installation device for quick installation in distribution boards on 35 mm mounting rails to DIN EN 60 715. The mounting position can be selected as required.
  • Page 29  ABB i-bus Device technology Supplied state The device is supplied with the physical address 15.15.255. The application program is preloaded. It is therefore only necessary to load group addresses and parameters during commissioning. However, the complete application program can be reloaded if required. A longer downtime may result if the application program is changed or after a discharge.

  • Page 30: Manual Operation

     ABB i-bus Device technology Manual operation General The outputs can be directly controlled using the buttons in manual operation. Accordingly, the wiring of the drives connected to the outputs can be verified during commissioning. You can, for example, ensure that the connected blind drives move up and down correctly. If bus voltage is not yet available at the time of commissioning, the device can be supplied with power for manual operation using the Commissioning Power Supply NTI/Z.
  • Page 31  ABB i-bus Device technology Telegram processing with active manual operation Incoming safety telegrams such as Weather alarms, Block and Forced operation have the highest priority and are implemented. All other commands are received and stored. After manual operation is deactivated, the device will update.

  • Page 32: Display Elements

     ABB i-bus Device technology 2.6.1 Display elements Indicator LEDs are located on the front of the device. All LEDs Output X indicate the actual state. In KNX operation the LED is off. The response of the display elements is described in the following table:...

  • Page 33: Start-Up

    The standard settings allow simple commissioning. The functions can be extended if required. The application program can be found at ABB/Blind/Switch. For parameterization purposes, a PC or Laptop with ETS and a connection to the KNX, e.g. USB or IP interface, is required.
  • Page 34  ABB i-bus Start-up General parameterization options X.230.5.1 4.24.5.1 X.230.2.1 X.230.1.1 Direct functions ■ ■ ■ ■ UP/DOWN/STOP ■ ■ ■ ■ Slat adjustment ■ ■ ■ ■ Position height/slat [0...255] ■ ■ ■ ■ Preset Move to position/Set position ■...

  • Page 35: Conversion

    Note When the term "channels" is used in ETS, it means inputs and/or outputs. To make the language of ® ETS generally valid for as many ABB i-bus devices as possible, the word channels is used in this document. Note...

  • Page 36: Procedure

     ABB i-bus Start-up 3.1.1.1 Procedure  Insert the desired device into your project.  Import the current application program into the ETS.  Perform your parameterizations and program the device.  After you have parameterized a device, you can transfer the settings to a second device.

  • Page 37: Copying And Exchanging Parameter Settings

    Note When the term "channels" is used in ETS, it always means inputs and/or outputs. To make the ® language of ETS generally valid for as many ABB i-bus devices as possible, the word channels is used in this document.

  • Page 38: Procedure

     ABB i-bus Start-up 3.1.2.1 Procedure  Insert the desired device into your project.  Import the current application program into the ETS.  Click with the right mouse button on the product, whose outputs you wish to copy or exchange, and select the context menu Plug-in >...

  • Page 39: Copy/Exchange Channels Dialog

     ABB i-bus Start-up 3.1.2.2 Copy/Exchange channels dialog At the top left, you will see the Source channel selection window for marking the source channel. Beside this is the selection window for the target channel or channels for marking the target channel or channels.
  • Page 40  ABB i-bus Start-up Copy The following options can be selected before copying the parameter settings:  Keep group addresses in the destination channel unchanged (if possible)  Copy group addresses  Delete group addresses in the destination channel With this button, copy the settings of the source channel into the destination channel or channels.

  • Page 41: Parameters

    ABB i-bus Start-up Parameters The parameterization of the devices is performed using the Engineering Tool Software ETS. The application program is available in the product catalog of the ETS under ABB/Blind/Switch. The default values of the parameters are underlined, e.g.: Options: Possible notes, e.g.:...

  • Page 42: Parameter Window General

     ABB i-bus Start-up 3.2.1 Parameter window General The higher-level parameters can be set in this parameter window. Time-delayed switching of drives Options: Deactivated Activated In larger KNX systems, a high starting current peak is generated if all drives start simultaneously due to central telegrams.
  • Page 43  ABB i-bus Start-up Time delay in s [1...15] Options: 1…15 This parameter determines the time delay used by the outputs when they switch successively. The set time delay applies for all outputs or connected drives of the actuator. Caution The parameterized time delay also applies for automatic control, weather alarms and forced operations.
  • Page 44  ABB i-bus Start-up Sending cycle time in s [1...65,535] Options: 1...60...65,535 Here, the time interval, at which the communication object In operation (No. 0) cyclically sends a telegram, is sent. Object value Options: The polarity of the object value is set here.
  • Page 45  ABB i-bus Start-up Enable communication object "Request status values" 1 bit Options:  Yes: The 1 bit communication object Request status values is enabled. Using this communication object, all the status messages can be requested, provided that they have been parameterized with the option On change or request.

  • Page 46: Parameter Window Manual Operation

     ABB i-bus Start-up 3.2.2 Parameter window Manual operation In this parameter window, all the settings for manual operation can be made. Manual operation and the ETS parameters and communication objects are only available with the devices of type JRA/S x.y.5.1 and JRA/S x.y.2.1.
  • Page 47  ABB i-bus Start-up Reset manual operat. to KNX operation Options: Via push button Automatically and via push button This parameter determines for how long manual operation remains activated or after how long switch over to KNX operation occurs. It appears when the parameter option Disable/enable via object or Enable is selected.

  • Page 48: Parameter Window Weather Alarms

     ABB i-bus Start-up 3.2.3 Parameter window Weather alarms All higher level settings affecting the weather alarms are undertaken in this parameter window. Parameter settings Options: Standard User-defined Settings on the scope of parameterization can be made here.  Standard: In this setting, there is the option of allocating the output to a communication object for wind alarm.
  • Page 49  ABB i-bus Start-up Communication object no. 1 for wind alarm Communication object no. 2 for wind alarm Communication object no. 3 for wind alarm Communication object for rain alarm Communication object for frost alarm Options: Deactivated Activated These parameters activate the weather alarm functions and the corresponding communication objects.
  • Page 50  ABB i-bus Start-up Read activated weather alarm objects after bus voltage recovery Options:  Yes: The values of the communication objects Wind alarm 1…3, Rain alarm and Frost alarm are - if activated - read after bus voltage recovery. Should a weather alarm be pending, then the position for the weather alarm is moved to.

  • Page 51: Parameter Window A: General

     ABB i-bus Start-up 3.2.4 Parameter window A: General The general settings for output A are undertaken in this parameter window. Operation mode Options: Control with slat adjustment Control without slat adjustment Ventilation flaps, switch mode This parameter defines the operation mode of the output. The communication objects and the parameters for the respective output differ slightly depending on the operation mode.

  • Page 52: Parameter Operation Mode Control With And Without Slat Adjustment

     ABB i-bus Start-up 3.2.5 Parameter Operation mode control with and without slat adjustment The functions of the JRA/S x.y.5.1 Blind / Roller Shutter Actuator with Travel Detection and Manual Operation are explained using the operation mode Control with slat adjustment. The device types JRA/S x.y.2.1 and JRA/S x.y.1.1 do not possess some parameters or the corresponding communication objects.
  • Page 53  ABB i-bus Start-up Reaction after bus voltage recovery Reaction after programming or after ETS reset Options: No reaction Down Stop Position 1…4 Individual position Enable automatic sun protection This parameter determines the response of the output on bus voltage recovery or after a download and ETS reset.

  • Page 54: Parameter Window A: Safety/Weather

     ABB i-bus Start-up 3.2.5.1 Parameter window A: Safety/weather In this parameter window, the settings affecting the function Safety/weather are undertaken. Parameter settings Options: Standard User-defined This parameter defines the scope of parameterization.  Standard: In the case of a wind alarm, the blind/shutter moves to a preset position using the parameter Position on wind alarm.
  • Page 55  ABB i-bus Start-up Position on wind alarm Position on rain alarm Position on frost alarm Options: Activated - no reaction Activated – up Activated – down Activated – stop Activated - Position 1…4 Activated - individual position Deactivated These parameters define the position of the blind/shutter when a weather alarm (wind, rain, frost) is received.
  • Page 56  ABB i-bus Start-up Block Options: Deactivated Activated This parameter enables the function Disable. The blind/shutter moves, for example, to a parameterized position or the operation is blocked. Example: The operation of an internal blind/shutter (internal blind or roller blind) is inhibited if the window is open.
  • Page 57  ABB i-bus Start-up Forced operation (1 bit/2 bit) Options: Deactivated Activated (1 bit) Activated (2 bit) With the Forced operation function, the blind/shutter can be moved in a specific direction via a 1-bit telegram or up or down via 2-bit telegrams and the operation can be disabled. For example, the Forced operation function can be used to move blinds upwards if the windows are being cleaned or downwards if the slats are being cleaned.
  • Page 58  ABB i-bus Start-up  Position 1...4: If one of these positions are selected, the blind/shutter moves to a preset position. The blind/shutter height and slat setting of the corresponding position can be set in parameter window A: Positions/Presets, p. 72).
  • Page 59  ABB i-bus Start-up Order of priority for safety alarm functions 1. Weather alarm – 2. Block – 3. Forced operation Options: 1. Weather alarm - 2. Forced operation - 3. Block 1. Block - 2. Weather alarm - 3. Forced operation 1.

  • Page 60: Parameter Window A: Drive

     ABB i-bus Start-up 3.2.5.2 Parameter window A: Drive Detect travel times (Up/Down) Options: Yes - via detection of end positions No - set travel times  Yes - via detection of end positions: The parameters for setting and triggering the automatic travel detection appear.
  • Page 61  ABB i-bus Start-up Enable travel detection Options Automatically Autom. or via object "Trigger travel detection" Via object "Trigger travel detection"  Automatically: The travel times are detected automatically and permanently during operation. In so doing, on each complete movement from end position to end position, the travel times are detected separately via current detection and saved.
  • Page 62  ABB i-bus Start-up Delete saved travel times after Download Options: This parameter specifies whether the saved travel times of the output are deleted on a download and overwritten with the preset travel times. The travel times for UP and DOWN are then 60 seconds.
  • Page 63  ABB i-bus Start-up Disconnect output from power after Options: End position, no overflow End position + 2 % overflow End position + 5 % overflow End position + 10 % overflow End position + 20 % overflow Total travel time + 10 % overflow After the end position has been reached (as the very top or bottom), the drive will switch off independently.
  • Page 64  ABB i-bus Start-up Pause on change in direct. in ms (see technical data of drive!) 50...10,000 50…500…10,000 Options This parameter defines the pause to change direction of the drive in milliseconds. Caution The technical data of the drive manufacturer must always be observed!

  • Page 65: Parameter Window A: Blinds/Shutter

     ABB i-bus Start-up 3.2.5.3 Parameter window A: Blinds/shutter In this parameter window, specific settings for the blind/shutter to be controlled are undertaken. Note All the functions and parameters, which relate to settings for slats in the following section, are only available in the operation mode Control with slat adjustment.
  • Page 66  ABB i-bus Start-up  Via total duration for slat turning: This method for determining the slat adjustment times is particularly suitable when high blind/shutter control accuracy is required, e.g. for slat adjustment. Firstly, the time must be determined which the slat requires to tilt from fully closed (100 %) to fully open (0 %). When the total slat turning duration has been determined, only the number required slat adjustments for a complete slat tilt from closed to open must be input.
  • Page 67  ABB i-bus Start-up Limit step commands to number of slat adjustments Options: This parameter specifies whether step commands are limited to a set number of slat adjustments or whether than can always be executed.  Yes: Only that number of slat adjustments or step commands can be executed as were set in the parameter Number of slat adjustments [1…60].
  • Page 68  ABB i-bus Start-up Limit travelling range Options: Via object "Blinds/shutter up-down limited" Via object "Enable limitation" For certain applications, the traveling range of the blind/shutter can be limited for the user. Note The restriction only works with a telegram to the communication object Blinds/shutter up-down limited and with a scene telegram.
  • Page 69  ABB i-bus Start-up Upper limit valid for automatic commands Options:  Yes: The input upper limit of the blind/shutter is taken into account and also executed in the case of automatic telegrams.  No: The upper limit of the blind/shutter is not taken into account in the case of automatic telegrams.
  • Page 70  ABB i-bus Start-up Set dead times Options: Standard User-defined  Standard: The dead times are deactivated.  User-defined: On some sun protection systems, dead times of the blind/shutter mechanics may occur. They can be caused by aging processes of the blind/shutter, e.g. mechanical load. In such cases, it may no longer be possible to adjust the blind/shutter to precise positions.
  • Page 71  ABB i-bus Start-up Slippage of slat on change of direction in ms [0...5,000] 0…5,000 ms Options: This parameters specifies the time period required for the slat slippage on changing direction, in order to position the slats exactly. Note This parameter is available exclusively in the operation mode Control with slat adjustment.
  • Page 72  ABB i-bus Start-up  Only after reaching lower end position: The tensioning or slot positioning is only executed when the blind/shutter is moving to the lower end position. The following parameter appears: Time for tensioning/slot positioning in ms [0...5,000] Options: 0…5,000...

  • Page 73: Parameter Window A: Functions

     ABB i-bus Start-up 3.2.5.4 Parameter window A: Functions In this parameter window, the functions Positions/presets, Automatic sun protection and 8-bit scene are enabled for each output. A separate parameter window appears for each function. Enable positions/presets Options:  Yes: The parameter window A: Position/presets, p. 72, is enabled.

  • Page 74: Parameter Window A: Positions/Presets

     ABB i-bus Start-up 3.2.5.4.1 Parameter window A: Positions/Presets The preset positions are set in this parameter window. In addition, the way in which the positions are to be moved to are also set here. Enable communication objects "Move to pos. height/Move slat [0...255]"...
  • Page 75  ABB i-bus Start-up Enable communication objects "Move to/set position 1-4" 1 bit Options: Up to 4 preset positions can be set for each output. 2 preset positions (1, 2 or 3, 4) are each moved to using a group address with the values 0 or 1.
  • Page 76  ABB i-bus Start-up Position 1: Height in % [0...100] (0% = top; 100% = bottom) Position 2: Height in % [0...100] (0% = top; 100% = bottom) Position 3: Height in % [0...100] (0% = top; 100% = bottom) Position 4: Height in % [0...100]...

  • Page 77: Parameter Window A: Automatic Sun Protection

     ABB i-bus Start-up 3.2.5.4.2 Parameter window A: Automatic Sun Protection In this parameter window, all the settings for the automatic sun protection are undertaken. Together with other KNX components (in particular with the Shutter Control Unit JSB/S), the blind and roller shutter actuator can be used to establish easy-to-use automatic sun protection control.
  • Page 78  ABB i-bus Start-up Automatic reactivation of automatic control Options: Deactivated Activated If automatic control was deactivated via one of the direct communication objects, it is possible to reactivate automatic control automatically after a parameterized time.  Activated: The following parameter appears.
  • Page 79  ABB i-bus Start-up  No reaction: Any movement currently being undertaken is completed.  Up or Down: The blind/shutter moves up or down.  Stop: Any movement currently being undertaken by the blind/shutter is stopped immediately. The outputs are disconnected from the voltage supply.
  • Page 80  ABB i-bus Start-up Delay for sun = 1 in s [0...6,000] Delay for sun = 0 in s [0...6,000] Options: 0…6,000 This parameter defines the reaction to the communication object Sun. Note If, in the parameter window General, a time has been entered in the parameter Time-delayed switching of drives, this time must be added to the delay times for Sun = 1 or 0.
  • Page 81  ABB i-bus Start-up Position for heating = 1 and sun = 1 Position for heating = 1 and sun = 0 Position for cooling = 1 and sun = 1 Position for cooling = 1 and sun = 0...
  • Page 82  ABB i-bus Start-up Use overheat control Options: Overheat control prevents the heating up of a room during an absence. During the heating period, rooms with large glass windows can heat up quickly in strong sunlight, even if the external temperature is low.

  • Page 83: Parameter Window A: Scene

     ABB i-bus Start-up 3.2.5.4.3 Parameter window A: Scene In this parameter window, all settings for the 8 bit scene are undertaken. Each output can be allocated to up to 18 different scenes Overwrite scenes on download Options: This parameter specifies the reaction of the set scenes to a download.
  • Page 84  ABB i-bus Start-up  Yes: The following parameters appear. Assignment to scene number 1…64 Scene No. 1…Scene No. 64 Options: In this parameter, the output is assigned to a scene number (1...64). As soon as the device a telegram with this scene number at the communication object 8 bit scene (No. x), it will recall the corresponding scene.

  • Page 85: Parameter Window A: Status Messages

     ABB i-bus Start-up 3.2.5.5 Parameter window A: Status messages Settings for the status messages and their send reaction are undertaken in this parameter window. Enable communication object "Status Height/slat [0...255]" 1 byte Options: The output sends the relative position of the blind/shutter and the slat position to two separate communication objects, each as a 1-byte value (0...255).
  • Page 86  ABB i-bus Start-up Enable communication object "Status Upper/Lower end pos." 1 bit Options: The output sends the information as to whether the blind/shutter is in the upper or lower end position to two separate communication objects. If the information is sent to both communication objects stating that the respective end position has not been reached, the the blind/shutter is in an intermediate position.
  • Page 87  ABB i-bus Start-up Send object value Options: No, update only On change On request On change or on request  No, only update: The status is updated but not sent (the status can be read via the communication object).
  • Page 88  ABB i-bus Start-up Enable communication object "Status information" 16 bit Options: This parameter enables a 16-bit communication object, which can be used to read out, send or poll additional status information.  Yes: The communication object Status information is enabled. The following parameter appears:...

  • Page 89: Parameter Operation Mode: Ventilation Flaps, Switch Mode

     ABB i-bus Start-up 3.2.6 Parameter Operation mode: Ventilation flaps, switch mode Operation mode Options: Control with slat adjustment Control without slat adjustment Ventilation flaps, switch mode This parameter defines the operating mode of the output. The communication objects and the parameters for the respective outputs differ slightly depending on the operation mode.
  • Page 90  ABB i-bus Start-up These parameters determine the response to a bus voltage failure, bus voltage recovery or after a download and ETS reset.  No reaction: The output contacts remain in their current position.  Open/on: The output contact (terminal 1, 3, 6, 8 or 11, 13, 16, 18) closes. The ventilation flap is opened and connected consumers switched on.

  • Page 91: Parameter Window A: Safety/Weather

     ABB i-bus Start-up 3.2.6.1 Parameter window A: Safety/weather In this parameter window, the settings affecting the function Safety/weather are undertaken. Parameter settings Options: Standard User-defined This parameter defines the scope of parameterization.  Standard: In the case of a wind alarm, the blind/shutter moves to a preset position using the parameter Position on wind alarm.
  • Page 92  ABB i-bus Start-up Position on wind alarm Position on rain alarm Position on frost alarm Options: Activated - no reaction Activated - open/on Activated - close/off Deactivated These parameters define the position of the output when a weather alarm (wind, rain, frost) is received.
  • Page 93  ABB i-bus Start-up Forced operation Options: Deactivated Activated (1 bit) Activated (2 bit) With the Forced operation function, the output can be moved in a specific direction via a 1-bit telegram or be opened/closed or switched on/off via 2-bit telegrams and the operation can be disabled.
  • Page 94  ABB i-bus Start-up Order of priority for safety alarm functions Options: 1. Weather alarm - 2. Block - 3. Forced operation 1. Weather alarm - 2. Forced operation - 3. Block 1. Block - 2. Weather alarm - 3. Forced operation 1.

  • Page 95: Parameter Window A: Status Messages

     ABB i-bus Start-up 3.2.6.2 Parameter window A: Status messages Settings for the status messages and their send reaction are undertaken in this parameter window. Enable communication object "Status Open-Closed/On-Off" 1 bit Options:  Yes: The communication object Status Open-Closed/On-Off is enabled. The following parameter...
  • Page 96  ABB i-bus Start-up Send object value Options: No, update only On change On request On change or on request  No, only update: The status is updated but not sent (the status can be read via the communication object).

  • Page 97: Communication Objects

     ABB i-bus Start-up Communication objects The functions of the JRA/S x.y.5.1 Blind / Roller Shutter Actuator with Travel Detection and Manual Operation are explained using the operation mode Control with slat adjustment. The device types JRA/S x.y.2.1 and JRA/S x.y.1.1 do not possess some parameters or the corresponding communication objects.
  • Page 98  ABB i-bus Start-up Flags Data Point Function Name Length Type (DPT) DPT 18.001 8-bit scene Output A 1 byte DPT 1.003 Activation of autom. control Output A 1 bit DPT 1.002 Output A 1 bit DPT 5.001 Move to height for sun [0...255]...

  • Page 99: Communication Objects General

     ABB i-bus Start-up 3.3.2 Communication objects General These communication objects are only available once per device for all operation modes and serve the interdisciplinary functions. Function Object name Data type Flags In operation General 1 bit C, R, T DPT 1.002...
  • Page 100  ABB i-bus Start-up Function Object name Data type Flags Output A…X Wind alarm no. 1 1 bit C, R, T, U Wind alarm no. 2 DPT 1.005 Wind alarm no. 3 Rain alarm Frost alarm These communication objects can be monitored cyclically. The interval is determined by the monitoring time. If a telegram with the value 0 is received within the monitoring time, then operation of the blinds/shutters is enabled.

  • Page 101: Communication Objects, Output A

     ABB i-bus Start-up Communication objects, output A…X Control with and without slat adjustment 3.3.3 These communication objects are available to each output and are used for channel-specific functions. The following section describes the communication objects for the operation modes Control with slat adjustment and Control without slat adjustment.
  • Page 102  ABB i-bus Start-up Function Object name Data type Flags Move to pos. height [0...255] Output A 1-byte C, W DPT 5.001 This communication object is enabled if, in the parameter window A: Positions/presets, p.72, the parameter Enable communication objects "Move to height/slat position [0...255]" was selected with option Yes.
  • Page 103  ABB i-bus Start-up Function Object name Data type Flags Trigger travel detection Output A 1 bit C, W DPT 1.003 This communication object is enabled when, in the parameter window A: Drive, p. 63, the parameter Detect travel times (UP/DOWN) was selected with the option Yes –...
  • Page 104  ABB i-bus Start-up Function Object name Data type Flags Activation of autom. control Output A 1 bit C, R, T, U DPT 1.003 If a telegram with the value 1 is received at this communication object, automatic control is activated for the corresponding output.
  • Page 105  ABB i-bus Start-up Function Object name Data type Flags Adjust slat for sun [0...255] Output A 1-byte C, R, T, U DPT 5.001 Incoming telegrams at this communication object are only executed if automatic control is activated and if a telegram with the value 1 has been received at the communication object Sun.
  • Page 106  ABB i-bus Start-up Function Object name Data type Flags Receive room temperature Output A 2-byte C, R, T, U DPT 9.001 Incoming telegrams at this communication object are only executed if automatic control is activated and if a 0 was received at the Presence communications object and Overheat control was activated.
  • Page 107  ABB i-bus Start-up Function Object name Data type Flags Forced operation 2 bit Output A 2 bit C, R, T, U DPT 2.002 If a telegram with the value 2 (binary 10) is received at this communication object, then the blind/shutter is raised. Operation via direct and automatic communication objects is disabled.
  • Page 108  ABB i-bus Start-up Function Object name Data type Flags Status Automatic Output A 1 bit C, R, T DPT 1.002 The device sends information to this communication on whether automatic control has been activated or deactivated. Telegram value: 0 = Automatic control deactivated...

  • Page 109: Communication Objects Output A

     ABB i-bus Start-up Communication objects Output A…X Operation mode Ventilation flaps, switch mode 3.3.4 Function Object name Data type Flags Flaps open-closed/on-off Output 1 bit C, W DPT 1.009 If a telegram with the value 1 is received at this communication object, then the output contact closes. The connected ventilation flaps are thus opened and connected consumers are switched on.
  • Page 110  ABB i-bus Start-up Function Object name Data type Flags Status Operability Output A 1 bit C, R, T DPT 1.002 The output sends information to this communication object if the output operation is enabled or blocked. Operation is blocked is either one of the safety functions has been activated, e.g.

  • Page 111: Planning And Application

     ABB i-bus Planning and application Planning and application In this section, you will find useful information on the planning and use of the blind/roller shutter actuator. You can find more information on the planning and use in the application manual Blind control at www.abb.de/knx.
  • Page 112  ABB i-bus Planning and application Control with slat adjustment (blinds, vertical blinds, etc.) After an UP movement of the blind, the slats are usually open (horizontal slat position). If the blind is now moved downwards, the slats are first closed (vertical slat position) and the blind moves downwards. If the blind is now moved upwards again, then the slats are first opened (horizontal slat position) and then moved upwards (see Fig.).

  • Page 113: Automatic Travel Detection

     ABB i-bus Planning and application 4.1.1 Automatic travel detection Note Automatic travel detection is only available for devices of type JRA/S x.y.5.1. In the case of devices of type JRA/S 4.230.5.1 and JRA/S 8.230.5.1, automatic travel detection via detection of end positions must always be parameterized in pairs for both outputs of a root (e.g. A+B, C+D, etc.).

  • Page 114: Specifying Travel Times

     ABB i-bus Planning and application 4.1.2 Specifying travel times Alternatively to automatic travel detection, on devices of type JRA/S x.y.5.1, it is possible to use the manual travel detection method via the application. In so doing, the travel times are measured from the lower to the upper end position and vice-versa, e.g.

  • Page 115: Blind/Slat Settings

     ABB i-bus Planning and application Blind/slat settings Control with slat adjustment Two methods are available for controlling the slats and calculation the turning times. Slat adjustment time using the duration of a slat adjustment In this method, the number and duration of the slat adjustment(s) to tilt the slats from completely closed to completely open are specified.

  • Page 116: Safety Functions

     ABB i-bus Planning and application Safety functions Wind alarm To protect the blind/shutter against wind and storms, the JRA/S can receive wind alarm telegrams (1 bit). If a wind alarm occurs, then the blind/shutter is moved to the parameterized wind alarm position and cannot be operated until the wind alarm is deactivated again.
  • Page 117  ABB i-bus Planning and application Block The Block function can be used to move an output of the JRA/S in a targeted manner to a parameterized position using a 1-bit telegram and disable operation. When the Block function is recalled, the blind/shutter is moved to a parameterized position for blocking and operation is disabled.

  • Page 118: Positions

     ABB i-bus Planning and application Positions Reference movement Each output continuously determines the current position of the blind/shutter as well as the position of the slat angle using the duration of the individual movements. Over longer periods of time, slight inaccuracies in position detection can occur due to temperature variations and aging processes.
  • Page 119  ABB i-bus Planning and application Set preset position The preset position can be changed very easily via a 1-bit telegram. To do so, the blinds are moved into the required new preset position using UP/DOWN telegrams as well as STOP/slat adjustment UP/DOWN telegrams.
  • Page 120  ABB i-bus Planning and application Example The first three outputs of the device are assigned to the following scenes. The preset values have been saved with the last corresponding setting of the scenes. Output Scene No. Preset position Preset slat...

  • Page 121: Reaction On Bus Voltage Failure

     ABB i-bus Planning and application Reaction on bus voltage failure The reaction on bus voltage failure can be parameterized in the parameter window A: General via the parameter Reaction on bus voltage failure for each individual output. This parameterization has a direct impact on the output contacts and has the highest priority.
  • Page 122  ABB i-bus Planning and application Reaction on Function Bus voltage recovery Download ETS reset Output/contact position Depending on the setting of Depending on the setting of the parameter the parameter Reaction after Reaction after download or ETS reset bus voltage recovery...

  • Page 123: Appendix

     ABB i-bus Appendix Appendix Scope of delivery The ABB i-bus KNX Blind / Roller Shutter Actuator JRA/S is supplied with the following components. Please check the items received using the following list.  1x JRAS/S x.y.z.1, MDRC  1x label carrier ...

  • Page 124: Code Table Scene (8 Bit), Dpt 18.001

     ABB i-bus Appendix Code table Scene (8 bit), DPT 18.001 The following table indicates the telegram code for an 8-bit scene in hexadecimal and binary code for the 64 scenes. Normally when retrieving or storing a scene, an 8-bit value must be sent.

  • Page 125: Code Table For Communication Object Status Information (Bit 0

     ABB i-bus Appendix Code table for communication object Status information (Bit 0…7) The 2-byte communication object Status information makes information on the operating state of the output and connected drives available. The communication object Status information can be sent to the KNX via the inter-device communication object Request status values.
  • Page 126  ABB i-bus Appendix High Byte code table; Operation mode Control with/without slat adjustment Bit no. Bit No. Bit No.                    ...

  • Page 127: Order Details

     ABB i-bus Appendix Order details Device type Product Name Order No. bbn 40 16779 Price Weight 1 Packaging group [pcs.] [kg] JRA/S 2.230.5.1 Blind / Roller Shutter Actuator with Travel 2CDG 110 124 R0011 698436 Detection and Manual Operation, 2-fold, 230 V AC, MDRC JRA/S 4.230.5.1...

  • Page 128: Notes

     ABB i-bus Appendix Notes 126 2CDC 506 051 D0204 | JRA/S...
  • Page 129  ABB i-bus Appendix Notes JRA/S | 2CDC 506 051 D0204 127...
  • Page 130  ABB i-bus Appendix Notes 128 2CDC 506 051 D0204 | JRA/S...
  • Page 132 Phone: +49 (0)6221 701 607 The agreed properties are definitive for any orders Fax: +49 (0)6221 701 724 placed. ABB AG shall not be liable for any consequences arising from errors or incomplete e-mail: [email protected] information in this document. Further information and local contacts: We reserve all rights in this document and in the www.abb.com/knx...

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