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User's manual - Goennheimer.de

1. 2 2 Application Cation Danger of state charge AS Gotan tiros A Can onty with maras clot Na mit feuctterm Tuon reinigen Master Sicherer Bereich 300 Meter Ex Bereich Weiter Figure 1 Example Application TA125 TI125 G nnheimer Elektronic GmbH phone 49 6321 49919 0 Email info goennheimer de TA125 3 Installation and connection Page 7 3 Installation and Connection 3 1 Mounting The TA125 is predicated for mounting and use in hazardous area zone 1 Fix the TA125 with the drillings on the rear side of the housing Choose a solid place to install the display in the field area The interface TI125 must be mounted in safe area We recommend a 35 mm rail acc EN 50022 for mounting Observe local safety guidelines and the regulatives EN 60079 ff especially the regulative EN 60079 14 Warning Regard the distances of mounting drillings on the figure below 360 M16 x 1 5 SP 5 10 Figure 2 dimensions mounting schematics 0000000000 105 Figure 3 dimensions T1125 with terminal numbers G nnheimer Elektronic GmbH phone 49 6321 49919 0 Email info goennheimer de TA125 3 Installation and connection Page 8 3 2 Electrical terminals Connect the TA125 to the Interface T1125 according the figure below Additionally it is pos sible to connect 3 passive push buttons The T1125 has on its intrinsically safe side a power supply terminal terminals 1 2 and
2. Seite 2 3 BA 02 11 98 1 000 000 16 17 18 Anlage zur EG Baumusterpr fbescheinigung Nr T V 00 ATEX 1551 Digitalausgang in Z ndschutzart Eigensicherheit EEx ib IIC Klemme 9 10 nur zum Anschluss an bescheinigte eigensichere Stromkreise mit folgenden H chstwerten 30 V 160 mA 850 mW Die wirksame innere Induktivit t und Kapazit t sind vernachl ssigbar klein Der Digitalausgang ist von allen brigen Stromkreisen bis zu einem Scheitelwert der Nennspannung von 60 V sicher galvanisch getrennt Pr fungsunterlagen sind im Pr fbericht Nr 00 PX 08100 aufgelistet Besondere Bedingung keine Grundlegende Sicherheits und Gesundheitsanforderungen keine zus tzlichen Seite 3 3 BA 02 03 02 16 17 18 1 ERG NZUNG zur EG Baumusterpr fbescheinigung Nr TUV 00 ATEX 1551 der Firma G nnheimer Elektronic GmbH Dr Julius Leber Str 2 D 67433 Neustadt WeinstraBe Die Textanzeige Typ TA 125 darf k nftig auch entsprechend den im Pr fbericht aufgelisteten Unterlagen gefertigt werden Die Anderungen betreffen den inneren Aufbau Die Anzahl der Digitaleing nge wird auf 12 erh ht i y Elektrische Daten Digitaleing nge in Z ndschutzart Eigensicherheit EEx ib IIC Klemme 5 6 5 7 5 8 nur zum Anschluss passiver Schaltelemente 20 11 20 12 20 13 H chstwerte 20 14 20 15 20 16 U 26V 20 17 20 18 20 19 l 1 mA F 1 5 mW Kennlinie linear
3. This can be used for an acoustical actor for instance The sequence ESC 1 X closes the transistor and the sequence ESC 0 X opens it G nnheimer Elektronic GmbH phone 49 6321 49919 0 Email info goennheimer de TA125 5 Appendix Page 33 5 5 ASCII character set of TA125 AA idi Bga dlli t H r 2 SRR br i Ae s SXCscsamE RB SA 4DpIdtHzxkRB8a8 ESE HA AA s RAF UF wat ERS FERREIRA COME ENS Fk CMS ES ED h LD LlB tia gt Mini bea Sige eH lhe Ga Bt Fo i Ol ie ERTS G nnheimer Elektronic GmbH phone 49 6321 49919 0 Email info goennheimer de EG Konformitatserklarung Declaration of conformity Declaration de conformite Communaut Europ enne Anbieter Supplier GOnnheimer Elektronic GmbH Fournisseur Anschrift Gewerbegebiet Nachtweide Address Dr Julius Leber StraBe 2 Adresse 67433 Neustadt Weinstra e Produkt TA125 Product Textanzeige Produit Das oben beschriebene Produkt erfullt die Schutzanforderungen der folgenden EG Richtlinien the product described above complies with the following EG rules le produit decrit ci dessus accomplit CU r glementations 2004 108 EG 93 68 EWG 94 9 EG und ist konform mit and is in conformity with et est conforme EN 60079 0 2006 Allgemeine Bestimmungen EN 60079 11 2007 Eigensicherheit i EN 61241 1 2004 Schutz durch Gehause tD EN 1127 1 2008 ATEX Grund
4. enables flashing with 1 Hz the sequence ESC 6 m with 2 Hz The sequence ESC 2 5 m stops flashing mode and shows the following characters normally 5 4 2 Working with variables function 11 12 The TA125 offers the ability to define fields in the text area as variables Later the variables can to be replaced by different contents without uploading the whole page The master has to send only the variable number and content and the TA125 replaces the variable on the defined place This can be useful for process indications for instance The TA125 can manage 127 variables with a length of up to 10 characters The sequence ESC 7 9 V defines for instance a variable No 7 with a length of 9 characters on the ac tual cursor position This place will be reserved on the display immediately Later the variable get its contents with the sequence ESC 7 v STX CONTENTS ETX as often as the master will send this sequence 5 4 3 Storing text pages Function 13 14 The TA125 stores up to 255 pages max 32kByte in its internal EPROM The sequence ESC Pn t STX CONTENT ETX stores CONTENT in the page Pn This page can be recalled by the sequence ESC Pn T The pages are kept in memory even after power down To erase the pages overwrite it with a new content or use the hardware reset of the TA125 in this case all pages will be erased 5 4 4 Binary output function 15 The TA125 has a Open Collector transistor out
5. h chstzul u ere Induktivit t 1 H h chstzul u ere Kapazit t 60 UF Alle weiteren elektrischen Daten und Angaben gelten unver ndert f r diese Erg nzung Pr fungsunterlagen sind im Pr fprotokoll Nr 02 YEX 193640 aufgelistet Besondere Bedingungen keine Grundlegende Sicherheits und Gesundheitsanforderungen keine zus tzlichen T V NORD CERT GmbH amp Co KG Hannover 27 09 2002 TUV CERT Zertifizierungsstelle Am T V 1 D 30519 Hannover Tel 0511 986 1470 Der Leiter Seite 1 1 BA 02 03 02 2 ERGANZUNG zur EG Baumusterpr fbescheinigung Nr TUV 00 ATEX 1551 der Firma G nnheimer Elektronic GmbH Dr Julius Leber Str 2 D 67433 Neustadt Weinstra e Die Textanzeige Typ TA 125 darf k nftig auch entsprechend den im Pr fbericht aufgelisteten Unterlagen gefertigt werden Die Anderungen betreffen den Einsatz in durch Staub explosionsgefahrdete Bereiche und damit die Erweiterung der Kennzeichnung Diese lautet 1 2 D T 70 C IP65 bei einer h chstzul ssigen Umgebungstemperatur von 65 C Die elektrischen Daten und alle weiteren Angaben gelten unver ndert f r diese Erganzung Pr fungsunterlagen sind im Pr fprotokoll Nr 03 YEX 550597 aufgelistet T V NORD CERT GmbH amp Co KG Hannover 21 03 2003 T V CERT Zertifizierungsstelle Am TUV 1 D 30519 Hannover Tel 0511 986 1470 Fax 0511 986 2555 Ala utd Der Leiter Seite 1 1 1 2 COND EG Baumusterpr fbescheinigu
6. terminals 7 9 mains G nnheimer Elektronic GmbH phone 49 6321 49919 0 Email info goennheimer de TA125 3 Installation and connection Page 10 3 2 1 1 Connection RS485 within 2 wire technique halve duplex RS485 2 Draht Br cke f r Abschluss Widerstand Bridge for terminator 3 2 1 2 Connection RS422 full duplex RS422 PE x Y RXD EEE SE Y TRO OS 7 B Br cke f r Abschluss Widerstand Bridge for terminator G nnheimer Elektronic GmbH phone 49 6321 49919 0 Email info goennheimer de TA125 3 Installation and connection Page 11 3 2 3 Connection schema for types Tl125 x 2 0 Profibus 9 pol Sub D connector for Profibus LED green DATA Exchange Service USB LED yellow Init O O O Os 00000 ZA e O terminals 7 9 mains Figure 6 Terminals and switches on the Profibus module 3 2 4 Connection schema types TI125 x 3 0 Ethernet ETHERNET LED green LINK Service USB LED yellow Active terminals 7 9 mains Figure 7 Terminals on the ETHERNET module G nnheimer Elektronic GmbH phone 49 6321 49919 0 Email info goennheimer de TA125 3 Installation and connection Page 12 3 2 5 Terminals of TI125 Intrinsically safe outputs blue terminal plug Comment 1 2 Intrinsically safe power supply for TA125 Intrinsically safe serial interface to TA125 Non intrinsically safe inputs Terminal Comment 7 L Mains power supply type depending Att
7. 1B 5B 32 3B 31 3248 12 column RENDITION 1B 5B 30 6D played normal 1B 5B 31 6D columns 9 ERASE IN PAGE ESC 5 m The following characters are flashing 1B 5B 35 6D slowly 1 Hz 10 ERASE IN LINE 1B 5B 32 35 6D no flashing 1B 5B 30 4A and page end will be deleted 1B 5B 31 4A and page start will be deleted 1B 5B 32 4A 1B 5B 30 4B and line end will be deleted 1B 5B 31 4B and line start will be deleted 1B 5B 32 4B 1 Pn1 Pn2V ESC 7 6 2 8V Initialisation of The variable 7 as 1B 5B 37 3B 36 3B 32 float with 6 figures length and 2 3B 38 56 figures right of the comma STORE EIX 1B 5B 37 74 02 53 31 03 RECALL 1B 5B 39 54 1B 5B 32 31 39 54 PUT 0 1 1B 5B 30 58 1B 5B 31 58 ESC 6 m The following characters are flashing 1B 5B 36 6D fast 2 Hz 11 VAR Pn1 mit Pn2 ESC 2 2m Toggle to normal display 4 x 40 1B 5B 32 32 6D Characters CHR Pn Parameter Default Parameter G nnheimer Elektronic GmbH phone 49 6321 49919 0 Email info goennheimer de TA125 5 Appendix Page 32 5 4 1 Format text Function 8 The function SET GR RENDITION sets format for the actual page respectively the follow ing characters Normally the text has 4 rows with 40 columns After the Sequence ESC 1 m the display has only one line with a figure height of 65 mm The sequence ESC 2 2 m toggles back to normal display It is possible to let flash some words to increase their recognition The sequence ESC 5 m
8. Line Feed OAh STX Start of Text 02h ETX End of Text 03h The data contains text data and format characters for instance Text page recall show vari able etc The header contains the display device address 4 5 2 User protocol The user protocol is a wide and tolerate non specific protocol to match many common pro tocol with the text display TA125 TI125 User protocol definitions Starting signal un The Starting signal of the protocol Skipped symbols 3 variable symbol were skipped Device address 9 The TA125 with device address 9 is called TA125 with device address 9 is called Skipped symbols em 59 33 Lae cue acetic er esa arbitrary symbols are be skipped until the data end signal is received Data end signal LEE Data end signal of the protocol G nnheimer Elektronic GmbH phone 49 6321 49919 0 Email info goennheimer de TA125 4 Operation manual Page 18 Skipped symbols 2 Skipping four arbitrary symbols Reference data Displayed characters on the TA125 display End signal 03 End signal of the protocol 4 5 3 SIWAREX Protocol The Siwarex is a special protocol for use in combination with a SIEMENS SIWAREX weighting system 4 5 4 Data format The default data format of the serial interface is 8 bit That can be changed to 7 data bits The user may change the parity stop bit and serial speed settings too 4 5 5 Device address It is possible to connect several displa
9. PE m y d n u P er Figure 8 Rear side of the cover with the internal configuration keys 4 3 Starting After a correct connecting of the TA125 to the T1125 and power on the TA125 shows the figure below Is G nnheimer Elektronic GmbH resist oS O Se Checking EEPROM data after that the display shows TAIZ S Gonnheimer Elektronic GmbH version number Connecting to interface The TA125 now tries to build up a communication to the T1125 Next the display will be cleared and the transmitted text will be shown G nnheimer Elektronic GmbH phone 49 6321 49919 0 Email info goennheimer de TA125 4 Operation manual Page 15 4 4 Reset restore the ex works configuration Use the following procedure to reset the EPROM text memory and to restore the ex works configuration 1 Replace the cover of the TA125 and pull of the plug to turn off the display 2 Press and hold both configuration keys on the rear side of the cover 3 Turn on the display by reconnecting the plug 4 Release the configuration keys the display shows RESET b Acknowledge the reset by pressing any of the keys After that the TA125 format the internal EPROM and restores the ex works configuration The A125 starts again G nnheimer Elektronic GmbH phone 49 6321 49919 0 Email info goennheimer de TA125 4 Operation manual Page 16 4 5 Parameter input configuration with RS232 RS485 interface ASCII You can enter basic con
10. interface Uo 6V Io 75mA rectangular characteristic Co 1 867 uF Lo 0 48 mH Further conditions Sum of the currents of terminal 1 and 3 2 75 mA Interface modu Non Ex i terminals RS232 RS485 Profibus DP Interbus Modbus le See also certificates TUV 00 ATEX 1552 and TUV 00 ATEX 1552 G nnheimer Elektronic GmbH phone 49 6321 49919 0 Email info goennheimer de TA125 5 Appendix Page 29 5 2 Dimensions M16 x 1 5 SP 5 10 Dimensions TA125 0 20 120 Dimensions TA125 0 for control panel mounting a 105 105 LIDIEIEIDIETELEIEIER Dimensions T1125 x x G nnheimer Elektronic GmbH phone 49 6321 49919 0 Email info goennheimer de TA125 5 Appendix Page 30 5 3 Type code Interface Interface module RS485 RS232 RS422 Modbus RTU Profibus DP Modbus TCP Option binary address inputs Without More field bus types on request Text display TA125 IP 65 housing TA125 0 More housing types on request G nnheimer Elektronic GmbH phone 49 6321 49919 0 Email info goennheimer de TA125 5 Appendix Page 31 5 4 ASCII Control characters The TA125 works with control characters according ISO IEC 642 These are listed in the table below prefix HEX NEXT LINE 1B 5B 32 45 position of the next line PREV LINE 1B 5B 31 46 position of the previous line LEFT 1B 5B 32 35 44 DOWN 1B 5B 33 42 RIGHT 1B 5B 32 30 43 UP 1B 5B 32 41 ABSOLUT 2
11. nderungen bed rfen der Genehmigung des TUV Hannover Sachsen Anhalt e V Seite 1 3 BA 02 11 98 1 000 000 13 TR ANLAGE 14 EG Baumusterpr fbescheinigung Nr T V 00 ATEX 1551 15 Beschreibung des Ger tes Die Textanzeige Typ TA 125 dient zur Anzeige beliebiger Texte innerhalb des explosionsgef hrdeten Bereiches der Kategorie 2 bzw 3 Zone 1 bzw 2 Die h chstzul ssigen Umgebungstemperaturen betragen 45 C f r die Temperaturklasse T6 und 65 C f r die Temperaturklasse T4 Elektrische Daten Versorgungsstromkreis Klemme 1 2 Serielle Schnittstelle Klemme 3 4 in Z ndschutzart Eigensicherheit EEx ib IIC nur zum Anschluss an bescheinigte eigensichere Stromkreise mit folgenden H chstwerten U i 14 V re 75 mA wirksame innere Kapazitat 100 nF Die wirksame innere Induktivitat ist vernachlassigbar klein in Z ndschutzart Eigensicherheit EEx ib IIC nur zum Anschluss an bescheinigte eigensichere Stromkreise mit folgenden H chstwerten U 26V 75mA wirksame innere Kapazit t 1 66 uF Die wirksame innere Induktivitat ist vernachl ssigbar klein Summe der Str me an den Klemmen 1 bis 4 Zl lt 75 mA Digitaleing nge Klemme 5 6 5 7 5 8 in Z ndschutzart Eigensicherheit EEx ib IIC nur zum Anschluss passiver Schaltelemente H chstwerte Ug 6 V LaS 1 mA P 1 5 mW e Kennlinie linear h chstzul u ere Induktivit t 1 H h chstzul u ere Kapazit t 60uF
12. Anhalt e V TUV CERT Zertifizierungsstelle bescheinigt als benannte Stelle Nr 0032 nach Artikel 9 der Richtlinie des Rates der Europ ischen Gemein schaften vom 23 M rz 1994 94 9 EG die Erf llung der grundlegenden Sicherheits und Gesundheitsanforderungen f r die Konzeption und den Bau von Ger ten und Schutzsystemen zur bestimmungsgem en Verwendung in explosionsgef hrdeten Bereichen gem Anhang Il der Richtlinie Die Ergebnisse der Pr fung sind in dem vertraulichen Pr fbericht Nr 00 PX 08100 festgelegt 9 Die grundlegenden Sicherheits und Gesundheitsanforderungen werden erf llt durch berein stimmung mit EN 50014 1997 __ EN 50 020 1994 10 Falls das Zeichen X hinter der Bescheinigungsnummer steht wird auf besondere Bedingungen f r die sichere Anwendung des Ger tes in der Anlage zu dieser Bescheinigung hingewiesen 11 Diese EG Baumusterpr fbescheinigung bezieht sich nur auf die Konzeption und den Bau des festgelegten Ger tes gem Richtlinie 94 9 EG Weitere Anforderungen dieser Richtlinie gelten f r die Herstellung und das Inverkehrbringen dieses Ger tes 12 Die Kennzeichnung des Ger tes muss die folgenden Angaben enthalten Ex 12G EEx ib IIC T6 TUV Hannover Sachsen Anhalt e V Hannover 10 04 2000 T V CERT Zertifizierungsstelle Am T V 1 D 30519 Hannover d utl Der Leiter PEN Diese EG Baumusterpr fbescheinigung darf nur unver ndert weiterverbreitet werden Ausz ge oder
13. PUTS Aussee Ai lia 12 3 2 8 Connection to SIMENS SIWAREX weighting system ccccccccccccnccnncccconononccnnncconononononnnnnnos 13 3 2 9 Service connector USB Jernek an e Ae AE aA OA E INA EA 13 4 Operation Ma ta dd tried 14 7 a o A A a A Mena Merete e Cad 14 4 2 Internal hidden Configuration keyS ooccccccccoccnnnccnnncccocononncnnnnnnnnonnncnnnnnononnnannnnnnnnononnnnnnnnnnnnnnnnns 14 A in no MEME 14 4 4 Reset restore the ex works configuration cccooncccccoconnococonnnnooconononanonconnnnnononnnncnnannnnnnannnnnnns 15 4 5 Parameter input configuration with RS232 RS485 interface ASCII 16 4 5 1 POLO CO mt RC T mE 17 4 52 MISCO TT LITT 17 45 9 SIWARE X Protokol tus aeta t toe ne esed ds 18 254 Data toma ano 18 45 5 DEMI ACG Si c s 18 45 0 TWelvebDinar MIDUESs i ista siet auem en ena ned Fuss Aras disse vivae iia 18 4 6 Parameter input and Configuration with PROFIBUS DP eeeeeeeeeeeeeenennn nnn 19 4 6 1 eB rec 19 A672 GOTO UTA N T steric a del 19 20 9 Display MODES id oii odori e tbe de hd 19 4 6 4 Dalalomala Tm 20 4 6 5 Compact display mode page mode sessi nnne nnn 20 4 06 65 DEVICE ACOKCSS e En 21 4 6 7 Connectors and indicators on the Profibus module cccccccoonncnnccccconcnnncononncnnnnnnnncnncnonnos 22 4 7 X Parameter input and configuration with MODBUS RTU interface cccccccooonnnnccnnncccn
14. User s manual Message display Achtung Gefahr statischer Aufladung Nur mit fevchiem Tuch reinigen amp z Caution Danger of static charge G o AGREE Teo nee A MM R P RAA M gt manual ta125 v3 0 0 doc Rev 0 and Text interface 11125 0 gt Dr Julius Leber Stra e 2 G O n n h e m e r 67433 Neustadt Weinstra e Qualit ts Postfach 10 05 07 Elektronic GmbH V 87405 Neustadt Weve phone 49 6321 49919 0 http www goennheimer de Email info goennheimer de fax 49 6321 49919 41 TA125 Operation instructions Page 2 G nnheimer Elektronic GmbH phone 49 6321 49919 0 Email info goennheimer de TA125 Operation instructions Page 3 Contents 1 Operation instruction for Explosion protected CGViCE ssseesssrrreosrrrrresrrrrenrrrrrrnrrrrrrrnr rr nns rr rr rr nn rr rr rann nn 5 2 Message display Alliance ai idilio 6 A 6 22 selectus UT 6 S INStallavOn and CONNECUO arras 7 o NOUN IN PERE CO EE CEET ee een 7 A SE elle NIRE IR 8 3 2 1 BOCKA g th POE ARCA Pu OR rer 8 3 2 2 Connection schema for device types TI125 x 0 x sess 9 3 2 3 Connection schema for types T1125 x 2 0 Profibus occccccccccccccnnccncccccncoonccnnnncnnnnnnanonnnnnnos 11 3 2 4 Connection schema types T1125 x 3 0 Ethernet oocccccccccccoconnncnnnncononanccnnnnnonononannnnnnnnos 11 3 2 9 Lerminals 0L 11 e iio 12 326 TERMINAS OMA LS ee ish 12 3 2 7 Iwelye Dinary IN
15. Z ndschutzart Eigensicherheit EEx ib IIC Klemme 3 4 H chstwerte U 6 V lo 75 mA h chstzul u ere Kapazit t 1 87 uF h chstzul u ere Induktivit t 0 48 mH Die Summe der Str me an den Klemmen 1 bis 4 ist 75 mA Die eigensicheren Stromkreise sind von allen brigen Stromkreisen bis zu einem Scheitelwert der Nennspannung von 375 V sicher galvanisch getrennt Seite 2 3 BA 02 11 98 1 000 000 16 17 18 Ny Anlage zur EG Baumusterpr fbescheinigung Nr T V 00 ATEX 1552 Pr fungsunterlagen sind im Pr fbericht Nr 00 PX 08200 aufgelistet Besondere Bedingung keine Grundlegende Sicherheits und Gesundheitsanforderungen keine zus tzlichen Seite 3 3
16. a se rial connection terminals 3 4 to the TA125 The non intrinsically safe terminals are mains and data interface See on the figure below Please note the following Standard of Compliance TUV 00 ATEX 1551 TUV 00 ATEX 1552 and the regu lative EN 60079 14 Warning Do not exceed terminal safety limits of each terminal See limits in technical details or declarations of con formity TUV 00 ATEX 1551 and TUV 00 ATEX 1552 Warning The use of cat 7 network cable is recommend by us ing the wire between TI125 and TA125 in EMC areas Caution 3 2 1 Block diagram Safe area L Mains N C PE shield PE Om pe PU F Y Z 3 B EEx i 5V 5 9 O RXD backspace l 6 10 l Enter 0 RS232 TXD L GND 0 pi DO 1 141 I Q ay binary adress pen DI inputs uA CTN interface m GND 5115 6116 Tat elie g fag EEx i 5V Figure 4 Detailed Block diagram connection TA125 and TI125 G nnheimer Elektronic GmbH phone 49 6321 49919 0 Email info goennheimer de TA125 3 Installation and connection Page 9 Auswertung Schnittstelle Auswertung Digitaleingange O OO IN O O1 AION 12 8 d18 gp fig Figure 5 Block diagram connection TA125 and KB125 3 2 2 Connection schema for device types TI125 x 0 x Clamps 10 19 LED green active Service USB aa gt BAAAAAAAAA EE AAN
17. al open normal closed mask in the TA125 are used for these bits 4 6 6 Device address Set the device address by the parameter menu of the TA125 O Using Profibus DP the addresses 01 and 02 are re 1 served and are not available Note G nnheimer Elektronic GmbH phone 49 6321 49919 0 Email info goennheimer de TA125 4 Operation manual Page 22 4 6 7 Connectors and indicators on the Profibus module 9 pol Sub D connector LED green Init Service USB LED yellow DATA Exchange A 00000 A e clamps 7 9 mains Init green On Profibus Slave is initialized Off no connection Data Exchange Flashing data exchange is running G nnheimer Elektronic GmbH phone 49 6321 49919 0 Email info goennheimer de TA125 4 Operation manual Page 23 4 7 Parameter input and configuration with MODBUS RTU interface You can enter basic configuration of the TA125 by the internal configuration keys To enter the basic settings use the two keys on the rear side of the display PCB We define the key closer to the terminals as the left and the other as the right key otart the configuration menu by pressing both keys Generally the left key will modify the tag and the right key will confirm the setting and show the next tag The display shows Set device parameters Language Here you can select the user s language The text display is configured ex works and can start immediately The default parameters has an in the table
18. ation with the T1125 as Profibus Slave The device has a transfer interface with Data Out of 34 Byte and Data In of 4 Byte 4 6 5 Compact display mode page mode The TA125 TI125 contains a new indicator mode as well as the introduction of binary vari able to the announcement in the TA125 With this compact mode PV mode it is possible to recall most efficient pages from the in ternal memory and set the variables of 1 8 to new values In this new indicator mode the profibus memory is divided as follows 3 2 1 3 Output data The output area of the Profibus DP covers 34 bytes These are used for the selection of the page which can be indicated and for filling variables with values The variables are coded according to DIN 19245 part 2 Adress Name Function ja Contains different Bits to control the TA125 see details below 6 9 Va2 Value of variable 2 0 0 0 1 CTRL Bit Name Function 0 New jThereisnewdataforthe TAT25 O O O 1 Mode Defines the display mode 0 common general mode only string variables 1 PV Mode binary variables 3 DA Set the digital Output DO on TA125 0 DO open 1 DO is closed 4 Reserved 5 J jResrwved J 6 J J j Resrwved 2 Page No The page of No will be displayed 3 Vari Var2 Values of the variable 1 to 8 The values must be code
19. below Possible contents Language German English French Dutch Data format Number of data bits for the serial communication Parity of the serial communication Stop bits n 1 2 Numberofstop bits Baud rate n 600 1200 2400 Speed of the serial communication 4800 9600 19200 38400 bit s Device address as ad 1 up to 247 If you use more than one text display on the same dress bus you must identify the display device by its de vice address EL time 0 up to 999 The watchdog timer determinates a broken data wire If the TA125 gets no data in watchdog time the TA125 will show No connection to host After receiving data again the message disappears 000000000000 1 means normal closed mode Settings ok Yes No If Yes is entered all settings will be confirmed and the configuration menu will be left Otherwise the menu starts from the beginning After leaving the menu the TA125 sends the data to the T1125 Both devices shutdown and restart automatically G nnheimer Elektronic GmbH phone 49 6321 49919 0 Email info goennheimer de TA125 4 Operation manual Page 24 4 7 1 Display modes From the software version 2 0 the TA125 has two different display modes The general mode the TA125 works according to ISO IEC 6429 With this general mode all text func tions of the TA125 can be used Additionally works the TA125 smart compact mode page mode In this page mode the TA125 gets in a sh
20. ce Consider us ing the shorts to RTa and RTb See drawing below SIWAREX FTA T1125 TA125 17 i A en SS Y NE Se ESA a t vaseonaceceorocane Choose the SIWAREX protocol in the TA125 configuration 3 2 9 Service connector USB The service connector is an USB B connector zu connect directly a PC via USB With the configuration software textlink you ll edit an upload text pages on the TA125 For More information see the textlink manual G nnheimer Elektronic GmbH phone 49 6321 49919 0 Email info goennheimer de TA125 4 Operation manual Page 14 4 Operation manual To change the configuration of the TA125 uses the internal keys To set characters to the display use the software Textlink which is included the TA125 or your favourite terminal program 4 1 Display The display of the TA125 has 4 rows with 40 characters per row The TA125 can be switched to a bigger font by an ESC sequence The large text has a character height of 65 mm Texts with more than 6 characters scroll through the display 4 2 Internal hidden Configuration keys The configuration keys are located inside of the TA125 housing To get them remove the four screws on the top of the housing and open the TA125 The keys are located on the small PCB with the blue terminal socket on the rear side of the cover RINGUONIN AA E REOR x UL nakid tai Ea ERR TS A vm us A mi i I iIEE nz A E res Zu T de i
21. d according to DIN 19245 Teil2 The data types are visible string max 4 characters Boolean Integer8 Integer16 Integer32 Un signed8 Unsigned16 Unsigned32 Floating point time of day without date and Bit string For every variable type are 4 bytes at the disposal If the variable don t need all 4 bytes only the bytes with the lower addresses e g Integer8 in Var1 it only the byte at address 2 used are used G nnheimer Elektronic GmbH phone 49 6321 49919 0 Email info goennheimer de TA125 4 Operation manual Page 21 3 2 1 4 Input data The input data range of the Profibus DP covers 4 bytes These are used for the transmis sion of status information and the digital initial conditions from the TA125 to the Profibus master Address Name Function gt Z O LC EE emt below Digital inputs of the TA125 coded as Bit array 1 STATUS Bit Name Function O New NewdataforDP Master available 1 Restar Flag TheTAi25hasmadearestart Live bit 1 if connection TI TA ok Pope E If connection TI TA not ok 3 JjResmved ME S E 7 5 jReseved 6 J Reserved 3 TA125 has recognized last data 2 Data in Keys digital inputs of the TA125 ASCII coded 0 until 9 BS und Enter 3 Data raw in Keys digital inputs of the TA125 coded as Bit array Bit O bis 11 The norm
22. e TA125 2 Text display TA125 Page 6 2 Text display TA125 2 1 Short Description The field text display TA125 indicates arbitrary messages warnings or hints in the hazardous area zone 1 It s large 58 x 244 mm reflective display with a figure height of 15 mm can easily be read up to a distance of five meters The display is organised into 4 rows with 40 characters per row The TA125 receives the messages for instance from a PC or DCS located in safe area The interface T1125 serves as intrinsically safe barrier and power supply It can be equipped with several bus modules RS232 RS485 RS422 Profibus DP and Modbus The distance to the TA125 could be up to 300 meters with a data rate of 38 4 kbit s Use wire with a bigger diameter for longer distances It is possible to connect many text display to one bus theoretical up to 255 Each one with a different text content Additionally the TA125 has an intrinsically safe passive alarm output With this it is possible to connect a further alarming device With the three digital inputs you can acknowledge a message or an alarm or you can request fur ther information on the spot in hazardous area The TA125 stores up to 32 kByte of messages in an internal EEprom You can program the stored messages with the bundled windows software TEXT LINK There are two ways to display the stored texts the serial interface or applying a defined bit pattern to binary address inputs of the T1125 option
23. ention The voltage of the DC version 8 N is 24 V DC 9 PE Protective ground CCITT 10 PE Shield connector 11 Y RS485 Transceiver 13 Z Connect Terminal 11 and 12 to activate internal terminal resistor 120 2 14 A RS485 Receiver 16 B Connect Terminal 14 and 15 to activate internal terminal resistor 120 2 17 TxD RS232 Data output Transmit Data 18 RxD RS232 Data input Receive Data 19 GND Ground RS232 20 27 Absent 3 2 6 Terminals of TA125 The PCB contains 2 coded connectors to avoid wrong connecting Terminal Comment Comment 1 Power supply for TA125 A 2x 2 x 0 25 mm twisted pair cable is 2 recommend Serial interface Twisted pair 5 6 5 7 5 8 Active binary inputs only to connect passive switches Passive Open Collector Binary output galvanic separated to any current circuit up to a voltage of 60V 3 2 7 Twelve Ex i inputs The TA125 has 12 Ex i binary inputs for sending messages to the host The user press a pushbutton connected to binary input x the host computer get this infor mation Character x by polling the TA125 table of pressed inputs O The 12 binary inputs does not work with the types 1l T1125 x 0 x Note G nnheimer Elektronic GmbH phone 49 6321 49919 0 Email info goennheimer de TA125 3 Installation and connection Page 13 3 2 8 Connection to SIMENS SIWAREX weighting system Connect the SIEMENS SIWAREX weighting system to the RS485 interfa
24. figuration of the TA125 by the internal configuration keys To enter the basic settings use the two keys on the rear side of the display PCB We define the key closer to the terminals as the left and the other as the right key Start the configuration menu by pressing both keys Generally the left key will modify the tag and the right key will confirm the setting and show the next tag The display shows Set device parameters Language Here you can select the user s language The text display is configured ex works and can start immediately The default parameters has an in the table below Menutag X Possible contents Language Deutsch English French Dutch Spanish Data format Number of data bits for the serial communication Parity of the serial communication Stop bits n 1 2 Number of stop bits 1 1 1 1 Baud rate n 600 1200 2400 4800 Speed of the serial communication 9600 19200 38400 57600 115200 bit s Protocol Protocol None none none o BENE 1 0 6 dM with the control character STX and end with an ETX CR LF CR LF Each received character sequence ends with the control character CR LF See also Protocol SIWAREX SIWAREX protocol of SIEMENS SIWAREX weight sys tem for direct talking to SIWAREX module USER User defined see chapter Be BEE EEE Protocol answer no If you use one of the above protocol then the answer is Echo ACK NACK Echo the revived characters
25. ht key Start the configuration menu by pressing both keys Generally the left key will modify the tag and the right key will confirm the setting and show the next tag The display shows Set device parameters Language Here you can select the user s language The text display is configured ex works and can start immediately The default parameters have an in the table below Possible contents Comment Language German English French Dutch Spanish Device address ETHERNET interface parameters DHCP Yes No Meaning Yes T1125 get automatic an address from DHCP server No direct configuration of a fixed IP address HIP xxxXXx XXX Xxx Direct configuration of the device IP address Direct configuration of the gateway Direct configuration of the netmask Direct configuration of the port on the TI125 Digital inputs DI12 DIO 0 means normal open mode 000000000000 1 means normal closed mode Settings ok Yes No If Yes is entered all settings will be confirmed and the configuration menu will be left Otherwise the menu starts from the beginning After leaving the menu the TA125 sends the data to the T1125 Both devices shutdown and restart automatically 4 8 1 Display modes The display modes are equal to chapter 4 7 1 ff G nnheimer Elektronic GmbH phone 49 6321 49919 0 Email info goennheimer de TA125 4 Operation manual Page 27 4 8 2 Connectors and indicators on the Modbus TCP mod
26. m or plant to which it is connected This symbol highlights important information G nnheimer Elektronic GmbH phone 49 6321 49919 0 Email info goennheimer de TA125 Operation instructions Page 5 1 Operation instruction for Explosion protected device Application and Standards This instruction manual applies to explosion protected control panels of type of protection types below This apparatus is only to be used as defined and meets requirements of EN 60 079 par ticularly EN60 079 14 electrical apparatus for potentiality explosive atmospheres Use this manual in hazardous locations which are hazardous due to gases and vapors according to the explosion group and temperature class as stipulated on the type label When installing and operating the explosion protected distribution and control panels you should observe the respec tive nationally valid regulations and requirements General Instructions The device has to have a back up fuse as stipulated The mains connection must have a suffi cient short circuit current to ensure safe breaking of the fuse To achieve an impeccable and safety device operation please take care for adept transportation storage and mounting as well as accurate service and maintenance Operation of this device should only be implemented by authorized persons and in strict accordance with local safety standards The electrical data on the type label and if applicable the special conditions of the tes
27. ng Ger te und Schutzsysteme zur bestimmungsgem en Verwendung in explosionsgef hrdeten Bereichen Richtlinie 94 9 EG 3 EG Baumusterpr fbescheinigungsnummer TUV 00 ATEX 1552 4 Ger t Textanzeige Interface Typ TI 125 5 Hersteller G nnheimer Elektronic GmbH 6 Anschrift D 67433 Neustadt Weinstra e Dr Julius Leber Str 2 7 Die Bauart dieses Ger tes sowie die verschiedenen zul ssigen Ausf hrungen sind in der Anlage zu dieser Baumusterpr fbescheinigung festgelegt 8 Der T V Hannover Sachsen Anhalt e V T V CERT Zertifizierungsstelle bescheinigt als benannte Stelle Nr 0032 nach Artikel 9 der Richtlinie des Rates der Europ ischen Gemein schaften vom 23 M rz 1994 94 9 EG die Erf llung der grundlegenden Sicherheits und Gesundheitsanforderungen f r die Konzeption und den Bau von Ger ten und Schutzsystemen zur bestimmungsgem en Verwendung in explosionsgef hrdeten Bereichen gem Anhang Il der Richtlinie Die Ergebnisse der Pr fung sind in dem vertraulichen Pr fbericht Nr 00 PX 08200 festgelegt 9 Die grundlegenden Sicherheits und Gesundheitsanforderungen werden erf llt durch berein stimmung mit EN 50 014 1997 ENS50020 1994 10 Falls das Zeichen X hinter der Bescheinigungsnummer steht wird auf besondere Bedingungen f r die sichere Anwendung des Ger tes in der Anlage zu dieser Bescheinigung hingewiesen 11 Diese EG Baumusterpr fbescheinigung bezieht sich nur auf die Konzeption
28. nonanncnonnnnos 23 4 7 1 Display modes nern 24 4 1 2 Dala lO Malasia LLL 24 473 GCompacetmode Pages MOde aussah 24 4 8 Parameter input and configuration with MODBUS TCP interface cccccoccccccconnnccconnnocononinonos 26 4 8 1 DISplay MOJES ee en e ll D ELLE 26 4 8 2 Connectors and indicators on the Modbus TCP module ooccccccccccoconccccnncccnnnnnancnnnnnnnnos 27 S NE APPENA dee Roo Der TEUER 28 SUMMIT 6000 88 11 EXEUNT CT rS 28 92 7 MN NS o nti ME cS eec D MELLE mM se Med cut M Ls IEEE EU 29 9 MVOC COG isi disces te ARTS Ren ias 30 9 4 ASUME CORTOS As T o LUST 31 5 4 1 FORMAL TCX FUNCIONO aras 32 5 4 2 Working with variables function 11 12 ooonncnncccccnncnncccconnnncnonancnnnononancnnnononancnnnnnnnncnnnnnnnos 32 5 4 3 Storing text pages Function 13 14 ccccconnnnncnnnccccccoonnnnncnnocconannnnnnnnnonnnannnnnnnnnnanannnnnnnonoss 32 5 44 Binary output Turictlonr 15 uie e eek oi eae aede tub edo cd vain ii 32 5 5 AsGll Character set or TAN 25 un aan ale 33 G nnheimer Elektronic GmbH phone 49 6321 49919 0 Email info goennheimer de TA125 Operation instructions Page 4 The symbols WARNING CAUTION NOTE This symbol warns of a serious hazard Failure to observe this warning may result in death or the destruction of prop erty Warning This symbol warns of a possible failure Failure to observe this caution may result in the total failure of the device or the Caution syste
29. norm EN 61000 6 4 2007 Fachgrundnorm St raussendung Industriebereich EN 61000 6 2 2006 Fachgrundnorm St rfestigkeit Industriebereich EN 60947 1 2008 Niederspannungs Schaltger te zus tzliche Angaben additional information informations suppl mentaires Qualit tsmanagement System nach ISO EN DIN 9001 2008 Anerkanntes Qualitatssicherungssystem nach Richtlinie 94 9 EG EG Baumusterpr fbescheinigung EC Type certification Attestation d examen ce de type TUV 00 ATEX 1551 Diese Konformitatserklarung ist g ltig f r alle Produkte digg a ab dent Datum der Unterzeich nung in Verkehr gebracht werden f A Neustadt den 22 09 2010 Y Ggnnheimer Gesch ftsf hrer G nnheimer Elektronic GmbH EG Konformitatserklarung Rev 1 EG Konformitatserklarung Declaration of conformity Declaration de conformite Communaut Europ enne Anbieter l l Supplier GOnnheimer Elektronic GmbH Fournisseur Anschrift Gewerbegebiet Nachtweide Address Dr Julius Leber StraBe 2 Adresse 67433 Neustadt Weinstra e Produkt 11125 Product Textanzeige Interface Produit Das oben beschriebene Produkt erf llt die Schutzanforderungen der folgenden EG Richtlinien the product described above complies with the following EG rules le produit d crit ci dessus accomplit CU r glementations 2004 108 EG 93 68 EWG 94 9 EG und ist konform mit and is in conformity with et est confo
30. ort form the page number to recall out in the internal memory and the ac tual valve of all eight variables usable on one page 4 7 2 Data format The TA125 in combination with T1125 works as MODBUS slave only It has 100 HOLDING Registers output range 4 7 3 Compact mode Page mode The software Version 2 0 0 of the TA125 TI125 contains a new indicator mode as well as the introduction of binary variable to the announcement in the TA125 With this compact mode Page mode it is possible to recall most efficient pages from the internal memory and set the variables of 1 8 to new values The TA125 uses only Holding registers to re ceive and characters and commands In this new indicator mode the modbus registers is divided as follows 3 2 1 5 Registers in page mode The output area covers 18 registers These are used for the selection of the page which can be indicated and for filling variables with values The variables are coded according to DIN 19245 part 2 G nnheimer Elektronic GmbH phone 49 6321 49919 0 Email info goennheimer de TA125 4 Operation manual Page 25 Hex Bit Ctrl Flags Bit 0 Key 1 terminal 6 Bit 1 Key 2 terminal 7 Bit 2 Key 3 terminal 8 Bit3 Key 4 terminal 11 Bit 4 Key 5 terminal 12 Bit 11 Key 12 terminal 19 Restart Flag Clear Restart Flag Set Digital Output 1 close Mode 1 PV mode 40002 Et age x Recall of page x from internal memory page no set in lo
31. rme EN 60079 0 2009 Allgemeine Bestimmungen EN 60079 11 2007 Eigensicherhett i EN 1127 1 2008 ATEX Grundnorm EN 61000 6 4 Fachgrundnorm St raussendung Teil 6 4 Industriebereich EN 61000 6 2 Fachgrundnorm St rfestigkeit Teil 6 2 Industriebereich EN 60947 1 2008 Niederspannungs Schaltger te zus tzliche Angaben additional information informations suppl mentaires Qualit tsmanagement System nach ISO EN DIN 9001 2008 Anerkanntes Qualit tssicherungssystem nach Richtlinie 94 9 EG EG Baumusterpr fbescheinigung EC Type certification Attestation d examen ce de type TUV 00 ATEX 1552 Diese Konformitatserklarung ist g ltig f r alle Produkte digg a ab den TEM der Unterzeich nung in Verkehr gebracht werden f Ni Neustadt den 23 04 2010 Y Ggnnheimer Gesch ftsf hrer G nnheimer Elektronic GmbH EG Konformitatserklarung Rev 1 CERES 1 EG Baumusterpr fbescheinigung 2 Ger te und Schutzsysteme zur bestimmungsgem en Verwendung in explosionsgef hrdeten Bereichen Richtlinie 94 9 EG 3 EG Baumusterpr fbescheinigungsnummer T V 00 ATEX 1551 4 Ger t Textanzeige Typ TA 125 5 Hersteller G nnheimer Elektronic GmbH 6 Anschrift D 67433 Neustadt Weinstraf3e Dr Julius Leber Str 2 7 Die Bauart dieses Ger tes sowie die verschiedenen zul ssigen Ausf hrungen sind in der Anlage zu dieser Baumusterpr fbescheinigung festgelegt 8 Der T V Hannover Sachsen
32. t certifi cate TUV 00 ATEX 1551 und 1552 are to be observed For outdoor installation it is recommended to protect the explosion protected distribution and con trol panel against direct climatic influence e g with a protective roof The maximum ambient tem perature is 40 if not stipulated otherwise Intrinsically Safe Circuits Erection instructions in the testing certificates of intrinsically safe apparatus are to be observed The electrical safety values stipulated on the type label must not be exceeded in the intrinsically safe circuit When interconnecting intrinsically safe circuits it is to be tested whether a voltage and or current addition occurs The intrinsic safety of interconnected circuits is to be ensured EN 60079 14 section 12 Safety Measures to read and to comply Work on electrical installations and apparatus in operation is generally forbidden in hazardous locations with the exception of intrinsically safe circuits In special cases STOP work can be done on non intrinsically safe circuits on the condition that during the duration of such work no explosive atmosphere exists Only explosion protected certified measuring instruments may be used to ensure that the apparatus is volt Warning age free Grounding and short circuiting may only be carried out if there is no ex plosion hazard at the grounding or short circuit connection G nnheimer Elektronic GmbH phone 49 6321 49919 0 Email info goennheimer d
33. ule ETHERNET LED green Link Service USB LED yellow Active clamps 7 9 mains LINK green On connected to ETHERNET Off no connection DATA EXCHANGE Flashing data exchange is running G nnheimer Elektronic GmbH phone 49 6321 49919 0 Email info goennheimer de TA125 5 Appendix Page 28 5 Appendix 5 1 Technical Details TA125 ss Text display TA125 Ex protection Il 2 G Ex ib IIC T6 resp Il 2 D T 70 C IP65 Certificate TUV 00 ATEX 1551 BERE View area 68 x 244 mm 20 C 65 C T4 O Zone Hazardous area Zone1 Housing __Biotenstons HxBxT TA125 0 120mm x 360mm x 80mm Aluminium RAL 7035 _ BM IP65 Electrical Power supply U 14V I 75 mA C 100 nF Specifications KI 1 2 aa ener KI 3 4 U 6V I 75 mA C 1 65 uF EL Further Sum of the currents of terminal 1 and 3 75 mA Intrinsically safe output U 30V I 160mA P 850 mW Li 20uH C ist negligible Binary Inputs Uo 6V lo 2 1mA Po 2 1 5 mW Co 60 uF Lo 1000 mH TI125 jfexinefaceTM25 4 3 General jp Ambienttemperature 20 C 60 C Housing Dimensions 101 x 100 x 66 mm HxBxT IP65 Material TAluminium o Fixing 35mm rail acc EN50022 Electrical 230VAC 120 VAC 24 VDC Specifications Kl 7 9 Ex i terminals Power supply te 1 2 Uo 14V Io 75mA rectangular characteristic Co 467 nF Ls 0 13 mH Serial
34. und den Bau des festgelegten Ger tes gem Richtlinie 94 9 EG Weitere Anforderungen dieser Richtlinie gelten f r die Herstellung und das Inverkehrbringen dieses Ger tes 12 Die Kennzeichnung des Ger tes muss die folgenden Angaben enthalten Ex 11 2 G EEx ib HIC T V Hannover Sachsen Anhalt e V Hannover 10 04 2000 T V CERT Zertifizierunasstelle Am T V 1 D 30519 Hannover Der Leiter MEET N Diese EG Baumusterpr fbescheinigung darf nur unver ndert weiterverbreitet werden Ausz ge oder nderungen bed rfen der Genehmigung des T V Hannover Sachsen Anhalt e V Seite 1 3 BA 02 11 98 1 000 000 13 14 15 ANLAGE EG Baumusterpr fbescheinigung Nr T V 00 ATEX 1552 Beschreibung des Ger tes Die Textanzeige Interface Typ TI 125 dient als Versorgungs Interface zwischen einem Textserver im sicheren Bereich und der Textanzeige im explosionsgef hrdeten Bereich der Kategorie 2 bzw 3 Zone 1 bzw 2 Die h chstzul ssige Umgebungstemperatur betr gt 60 C Elektrische Daten Netzstromkreis U 110 bzw 230 V AC U m 253 VAC Klemme 7 8 9 U 24VDC U m 125 VDC je nach Ausf hrung MOD1 Anschl sse Um 253 VAC Speisestromkreis in Z ndschutzart Eigensicherheit EEx ib IIC Klemme 1 2 Hochstwerte U o 13 7 V l 75 mA Die Werte f r die h chstzul u ere Kapazit t und Induktivit t sind der folgenden Tabelle zu entnehmen Lo 10 13 mH Lo 10 48 mH Serielle Schnittstelle in
35. w byte high byte is reserved u 4 byte field Variable 01 140004 40011 R W 4 byte field Variable 08 40012 1 Mode Register 40001 Function 1 O Status of DI 1 12 Restart Flag 13 Reset of the restart flag Defines the display mode 0 common general mode only string variables 1 Page Mode binary variables 13 14 Set the digital Output DO on TA125 0 DO is open 1 DO is closed 2 Page No x 40002 The page x should be displayed out of the internal menory 3 Varl Var8 40003 40012 Values of the variable 1 to 8 The values must be coded according to DIN 19245 Teil2 The data types are visible string max 4 characters Boolean Integer8 Integer16 Integer32 Un signed8 Unsigned16 Unsigned32 Floating point time of day without date and Bit string For every variable type are 4 bytes at the disposal If the variable don t need all 4 bytes only the bytes with the lower addresses e g Integer8 in Var1 it only the byte at address 2 used are used G nnheimer Elektronic GmbH phone 49 6321 49919 0 Email info goennheimer de TA125 4 Operation manual Page 26 4 8 Parameter input and configuration with MODBUS TCP interface You can enter basic configuration of the TA125 by the internal configuration keys To enter the basic settings use the two keys on the rear side of the display PCB We define the key closer to the terminals as the left and the other as the rig
36. will be sent back ACK NACK An ACK control character will be returned if all characters are received well otherwise a NACK will be returned which will be ignored the address input is disabled you must identify the mE device by its M address USER protocol default 02 are ig Defines the End signal ENDDELIMITER default 03 G nnheimer Elektronic GmbH phone 49 6321 49919 0 Email info goennheimer de TA125 4 Operation manual Page 17 Defines the data end signal STRINGTERMINATOR default 09 Defines the reference data length default 06 default 02 PEO E A Watchdog time O up to 999 The watchdog timer determinates a broken data wire If the TA125 gets no data in watchdog time the TA125 will show No connection to host After receiving data again the message disappears Settings ok Yes No If Yes is entered all settings will be confirmed and the configuration menu will be left Otherwise the menu starts from the beginning After leaving the menu the TA125 sends the data to the T1125 Both devices shutdown and restart automatically 4 5 1 Protocol The serial interface can manage several receive protocols see the table below DATA 1 No protocol HEADER DATA 2 no protocol address DATA CR LF 3 CR LF HEADER DATA CR LF 4 CR LF address STX DATA ETX 5 STX ETX HEADER STX DATA ETX 6 STX ETX address CR Carriage Return ODh LF
37. y devices to one bus In that case every device get its individual device address 0 255 in menu tag 10 This address must be sent in the head of each data transmission to select the right device The display devices TA125 understand the address 0 as Broadcast That means that every display device on the bus receives and displays the message Enter the address length at menu tag 9 If you use the transmission protocol 1 3 or 5 choose 0 as address length 4 5 6 Twelve binary inputs The TA125 has three binary inputs to acknowledge an alarm for instance If a signal on in put x occurs the TA125 sends immediately the ASCII character x to the host If the user re leases the button the TA125 sends the ASCII 0 30 hex With serial RS232 RS485 interface it is not possible to use this inputs if more than one unit is connected to the network G nnheimer Elektronic GmbH phone 49 6321 49919 0 Email info goennheimer de TA125 4 Operation manual Page 19 4 6 Parameter input and Configuration with PROFIBUS DP Enter basic configuration of the TA125 by the internal configuration keys Later on you can modify the configuration by software 4 6 1 GSD file Obtain the concerning GSD file on our website www goennheimer de 4 6 2 Configuration Start the configuration menu by pressing both keys Generally the left key will modify the tag and the right key will confirm the setting and show the next tag The displa
38. y shows Set device parameters Language You can select here the user s language The text display is configured ex works and can start immediately The default parameters have an in the table below Possible contents HEN rs Dutch you must identify the display device by its device address DI12 DIO D means normal open mode 000000000000 1 means normal closed mode Settings ok Yes No If Yes is entered all settings will be confirmed and the configuration menu will be left Otherwise the menu starts from the beginning After leaving the menu the TA125 sends the data to the T1125 Both devices shutdown and restart automatically The bit rate of the bus master is set automatically and could not be configured manually The T1125 drives a bit rate up to 12 MBit 4 6 3 Display modes Since software version 2 0 0 the TA125 has two different display modes The general mode the TA125 works according to ISO IEC 6429 With this general mode all text func tions of the TA125 can be used Additionally works the TA125 in a smart compact mode page mode With this page mode the TA125 gets in a short form the page number to recall out in the internal memory and the actual valve of all eight variables usable on one page The data exchange format is equal in each mode G nnheimer Elektronic GmbH phone 49 6321 49919 0 Email info goennheimer de TA125 4 Operation manual Page 20 4 6 4 Data format The TA125 works in combin

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