KNX TP Communication Driver for JMobile
Contents
1. 5 ee Figure 14 ptn0408 3 doc 7 01 2015 KNX TP Communication Driver for JMobile 14 INTERNATIONAL Tlech note Time Day of the Week The Day of the Week data type is part of Time telegram and requires a special data conversion GroupAddressM Data Type unsignedInt Conversion KNX DOM KNX DayOfWeek E Polling ABCD CDAB ABCDEFGH gt GHEFCDAB Inv bits Figure 15 Note This object is in read only mode Programming Mode Programming Mode is a special device operating mode that allows changing some system parameters It is common to most KNX TP devices Programming Mode for Individual Address programming via ETS can be set directly in the HMI device The first time a HMI project made for the KNX TP communication driver is downloaded to an HMI panel the unit is assigned the specified Phisical Address see Figure 1 Programming Mode for the HMI panel can be enabled by placing on the screen a widget assigned to the Programming Mode internal variable At present there are no database files that can be imported in ETS so the HMI device can t be programmed using ETS software The Programming Mode is available only for future functionalities ptn0408 3 doc 7 01 2015 KNX TP Communication Driver for JMobile 15 AY 4 amp 8 oreo Lene uus Se e aa Comment ProgrammingMode KNX TP prot Le j ees JjJ wee Figure 16 The Programming Mode value can be 0 or 12. Figure 10 ptn0408 3 doc 7 01 2015 KNX TP Communication Driver for JMobile 12 EXOR INTERNATIONAL 1ech note Time The Time data type requires a special data conversion Figure 11 The correct visualization of the time information from this tag can be achieved using the widget dedicated to handle Time data source Properties Sd of sA amp RAO wx xmm 99 m E D Oy 5 Font Tahoma r m Figure 12 Note Inthe DateTime widget it is important to set properly the Time Spec property in order to avoid the influence on the visualization of the HMI clock timezone and DST settings Select Number format properly Note Write operation from HMI to KNX network will be executed only with No Day information ptn0408 3 doc 7 01 2015 KNX TP Communication Driver for JMobile 13 X LI H INTERNATIONAL Tlech note Date The Date data type requires a special data conversion GroupAddressM E E Arravsize B jaisa Figure 13 The correct visualization of the date information from this tag can be achieved using the widget dedicated to handle DateTime data source Properties LAA m M x Du qm Wy la O Sy Font Tehoma 0 0 r 12 1 Mc Loo aL MMNNRRR MM DD YYYY hh mm ss AP a gn m 9 IMIMEE vovv 04 10 2013 BSCXCREE MIO hosts NH 49 Q9Q JdHUlM
3. ptn0408 3 doc 7 01 2015 KNX TP Communication Driver for JMobile 18
4. Individual Address The Individual Address can be displayed placing on the HMI screen an object for Individual Address data type ptn0408 3 doc 7 01 2015 KNX TP Communication Driver for JMobile 16 EXOR INTERNATIONAL 1 Ch note GroupA amp ddressH GroupAddressii Data Type Conversion unsignedShort E Polling Figure 17 The Individual Address can be alternatively assigned directly on HMI screen with a write operation to the internal variable Please note that as any other KNX device also the HMI device must have unique Individual Address in a KNX network Figure 18 shows an example of how the individual address in hex format has to be interpreted OxA BFF Vx ON 10 11 255 Figure 18 Note The max value for Individual address is 15 15 255 ptn0408 3 doc 7 01 2015 KNX TP Communication Driver for JMobile 17 X LI H INTERNATIONAL lech note Communication Status The communication status can be displayed using the dedicated system variables Please refer to the User Manual for further information about available system variables and their use The status codes supported for this communication driver are Error jJNoes 9 controller is connected and properly configured for network access communication session completed with errors Error cannot be identified should never be reported contact technical support Internal software error Unrecognized error
5. INTERNATIONAL Tech note KNX TP IP Communication Driver for JMobile This Technical Note contains the information needed to connect the system to KNX networks Exor International S p A ptn0408 Ver 1 03 X LI H INTERNATIONAL Tlech note Copyright 2014 EXOR International S p A Verona Italy Subject to change without notice The information contained in this document is provided for informational purposes only While efforts were made to verify the accuracy of the information contained in this documentation it is provided as is without warranty of any kind Third party brands and names are the property of their respective owners www uniop com ptn0408 3 doc 7 01 2015 KNX TP Communication Driver for JMobile INTERNATIONAL lech note Contents TPP DIVO mM 4 Protocol Editor SettinGS cccccecccsecceeeeeeeeeeese cess cess eeseeeesaeeeseeeesaeeeseeeeseeesseeeeseeesaaees 5 Communication parameters ccceeccceeccceeeecaeeecaeeeteeeesee cess eesaeeeeseeesaeeeseeeseeeeseeeeseeeeas 6 DAG OOM t e O 7 FOM AUNDUTO ascosincsincatonmbirnbancnnaaariunaasanmasannaaainaarAnnaaenidcauaisaandacannaanuaaasaaniemaNail EEES 9 Special Data Types ccccceccccsececeeeeceeceseeeeseeceseeeeseeeeseeeeseueeseesseeeesueesseeesseeesseeesaaees 10 Dino Saee PER EE EA AANS E A AE 11 MO e E IE TEIE NEREA RAA E E E E S 13 JANG sie E E A A A ANE 14 Time Day
6. TT EE TETT TELEN T EE T Figure 7 ptn0408 3 doc 7 01 2015 KNX TP Communication Driver for JMobile INTERNATIONAL lech note Special Data Types The list of special data formats supported by this implementation of the KNX protocol is the following Memory Type 1BIT 3BIT Octet Unsigned Octet Signed OS 6 001 6 010 20U 16 001 40U Uncertain 3 Bytes Uncertain 4 Bytes U4 Some KNX Datapoint Types can be converted using the Scaling functionality available for all the tags In Figure 8 you can see an example of scaling conversion for Percent values of dimmer actuators Datapoint Type 5 001 DPT Scaling Applying this Scaling conversion the 0 0 1 Value tag manage values in range 0 100 instead of standard range 0 255 of Unsigned Octet 2 Octets Signed 2 Octets Float ciclic a s C im m mm Tk OITO TI T Td A Pagel protoc Tags x TAY X RS KNX TP prot Name O Geop Driver Scaling n 0 0 1 Value KNX TP prot 0010U 35 false unsignedB Variables 100 255 x 0 Figure 8 ptn0408 3 doc 7 01 2015 KNX TP Communication Driver for JMobile 10 EXOR INTERNATIONAL lech note Dimming function To operate a dimming function in JMobile you need to work using the 3 Bits Controlled data type Actually this is a 4 bit data where the 1st bit is used to determine if increment or decrement the value and the remaining 3 bits determines the percentag
7. e of dimming applied The Tag will represent a fixed percentage value from 096 to 10096 of increasing or decreasing of a particular device value KNX TP KNX TP Memory Type GroupAddressH GroupAddressM 3BIT GroupAddressL Data Type T unsignedByte Conversion Figure 9 The table below reports the action performed for each value assumed by the Tag For example to increase the dimmed value of 25 it is necessary to write into the Tag that manages the dimming the binary value 1011 wich in decimal code corresponds to 11 Direction Cita Action 0 00 Down 100 0 Down 50 0 0Otf X J Down256 0 10 X A Jj Downt 0 411 Down Z O 0 Down 8 Down a Up 100 Up 50 ptn0408 3 doc 7 01 2015 KNX TP Communication Driver for JMobile 11 X LI H INTERNATIONAL Tlech note As mentioned before to increase the dimmed value by 25 it is necessary to write 11 in the corrisponding Tag To do this a Write Tag action programmed as shown in the Figure 10 must be created Action List Action List 4 M W writeT ag Project_T Bg Multi Language Action Properties SetLanguage E WriteTag EI Project _TagMar Tag1 Tag TagValue TagName Source tag
8. f the power supply HMI panels are not powered from the network and they still need the usual power supply The planning design and commissioning of KNX installations are normally done using the ETS configuration software This software tool is supplied by the KNX organization ETS is a registered trademark of KNX This document contains the information required to use ETS in combination with the HMI panels All KNX compliant devices come with a device descriptor delivered as a file to be imported in the configuration tool The model adopted by HMls corresponds to a KNX device with no objects For what concerns the ETS the only function supported by the HMI panels is the device physical address assignment ptn0408 3 doc 7 01 2015 KNX TP Communication Driver for JMobile 4 EXOR INTERNATIONAL lech note Protocol Editor Settings Add a driver in the Protocol Editor and select the protocol called KNX TP IP from the list of available protocols The protocol parameters can be selected from the dedicated dialog boxe KNX TP IP Media rp a Cancel individualAddressH 5 Individual amp ddressM M5 Individual amp ddressL 2565 Search Interval s PLC Models Three staae addressing Two stage addressing Figure 1 The Individual Phisical Address can be assigned on the HMI screen at the first download of the project configured for the KNX protocol This is the Phisical Address that identif
9. ies the panel in the KNX network The default address value is 15 15 255 Please note that as any other KNX device also the HMI device must have unique Individual Address in the KNX network and it must correspond to the real point in the network where the HMI device is connected Media Allows the selction of the Media select TP to connect to the KNX network using the optional KNX communication module PLCMO2 Select IP to connect to the KNX network via TCP IP IndividualAddressH Phisical Address High Part Area IndividualAddressM Phisical Address Medium Part Line IndividualAddressL Phisical Address Low Part Device PLC Models KNX telegram can have three or two stage addressing select model corresponding to your needs Search Interval s When media is set to IP the KNX driver will re evaluate the network with period Search Interval default 300 seconds On searching the network the KNX driver will discover the tunneling endpoints that are available at that time Endpoints will therefore be registered as possible ptn0408 3 doc 7 01 2015 KNX TP Communication Driver for JMobile 5 X LI H INTERNATIONAL lech note sources destinations for group address operations Depending on endpoints settings or endpoints temporary unavailability the available sources destinations for group address operations may vary Thus the capability for the KNX driver to re evaluate periodically its knowledge about the network Co
10. ile e g for further use in a spreadsheet program Export to OPC Server Exports project data for use by the KNX OPC server Figure 4 To import tags from the esf file created select the communication driver in the Tag Editor and click on the Import tag button to start the import process ptn0408 3 doc 7 01 2015 KNX TP Communication Driver for JMobile l Pagel Siaa n Cor jan S E Project Tag Impo B Config Ead ae A Protocols Pe B Trends gy Alarms 2 ee Events Buffer n Scheduler 2 L 22 MultiLanguage a ta Security PO Pe E UserGroups a a AuditTrail Ea FaarelrET rail Figure 5 Locate the esf file and confirm with OK The tags present in the imported document are listed in the tag dictionary The tags can now be added to the project using the Add tags button as shown in Figure 6 m J 8 E dingi 46 16 0 0 unsigned Short 0 1 0 unsigned Short false 0 2 0 unsigned Short false 0 3 0 unsigned Short false 0 2 unsigned Int false 3 0 unsigned Int false 0 Figure 6 ptn0408 3 doc 7 01 2015 KNX TP Communication Driver for JMobile 8 X LI H INTERNATIONAL 1ech note Polling Attribute The Polling attribute is associated to each individual tag corresponding to a KNX group address This attribute can be found it in the Edit tags window as shown in Figure 7 AETI TERES T EE ETI EETTERIIN TIE E
11. mmunication parameters The communicaton parameters can be selected from the dedicated dialog boxe Comm Parameter Dialog Polling Time Trasmission Rate Figure 2 Polling Time Defines how often the tags with Polling attribute enabled are requested to the network seconds Trasmission Rate Defines the interval of time between two consecutive write operations performed by the operator panel milliseconds ptn0408 3 doc 7 01 2015 KNX TP Communication Driver for JMobile X LI H INTERNATIONAL ech note Tag Import The KNX TP IP driver supports the Tag import facility The import filter accepts symbol files with extension esf created by the ETS programming tools The ETS configuration software can export the database information related to group addresses To export database information select Extract data from the File menu of ETS software File Edit View Commissioning Diagnostics E C New Project Ctrl N J Iz Open Manage Projects Ctrl O Close Project Project Properties Import f Export amp b Print Extract Data e g OPC 1 Project TechSupp Exit Figure 3 Select the option Export to OPC Server to export data in esf format Clicking on Export creates the esf file to be imported in the Tag Editor EE Export Foreign Format Export to CSV XML Export the content of the active list view right browser pane to a CSV or XML f
12. of the WeeK ccccccccceeccseeceececeeeceeeceueceeeesaeeceeecsueseeseuecsuesseeeseeeseeesagss 15 Programming Mode mE m 15 Mavood ROOICSS lt 3 4 22ccccsecececedecedece dated secceaeeeaacscedeaedaa EE 16 COMA anean UMS m E EN TOT 18 ptn0408 3 doc 7 01 2015 KNX TP Communication Driver for JMobile EXOR INTERNATIONAL lech note KNX TP IP Driver KNX is the association that promotes the KNX communication standard designed for applications in home and building automation systems The KNX standard approved as European Standard EN 50090 EN 13321 1 is based on the communication stack of EIB with some extensions EIB is the acronym for European Installation Bus Additional information and further details can be found in the KNX web site www knx org The network communication media supported by the HMI panels are e P 1 twisted pair type 1 which corresponds to a bus line operating at 9600 bit s e IP network connection via TCP IP over Ethernet network Note Connection to KNX systems in TP Mode requires the optional KNX communication module PLCMO2 Verify the suitable version of communication module for your HMI model The EIB is an event driven decentralized automation system The information to be transmitted over the bus is organized in telegrams sent by a source to one or more destination devices The bus line of EIB systems carries both data and power for the devices The data is modulated over the DC voltage o
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