FieldIT Temperature Transmitter, head mounted TF02/TF02-Ex field mounted TF202/TF202-Ex

Transcription

1 Opeating instuction 42/11-51 EN FieldIT Tempeatue Tansmitte, head mounted TF02/TF02-Ex field mounted TF202/TF202-Ex FOUNDATION Fieldbus Vesion 1.0.0

2 TF02 FF Tempeatue Tansmitte Refeence Manual NOTICE The infomation in this document is subject to change without notice and should not be constued, as a commitment by ABB. ABB assumes no esponsibility fo any eos that may appea in this document. In no event shall ABB be liable fo diect, indiect, special, incidental, o consequential damages of any natue o kind aising fom the use of this document, no shall ABB be liable fo incidental o consequential damages aising fom use of any softwae o hadwae descibed in this document. This document and pats theeof must not be epoduced o copied without ABB s witten pemission, and the contents theeof must not be impated to a thid paty no be used fo any unauthoized pupose. The softwae descibed in this document is funished unde a license and may be used, copied, o disclosed only in accodance with the tems of such license. This document is peliminay. Subject to changes of the content of this document. Subject to technical changes CE MARKING This poduct meets the equiements specified in EMC Diective 89/336/EEC and in Low Voltage Diective 73/23/EEC. Additional fo the explosion poof vesions TF02-Ex / TF202-Ex the potection egulations of the Euopean Guidelines 94/9 EEC ae fulfilled. TRADEMARKS FOUNDATION TM Fieldbus is a egisteed Tademak of Fieldbus FOUNDATION, Austin, Texas FieldContolle is a egisteed tademak of ABB Automation Poducts GmbH, Gemany Copyight ABB Automation Poducts GmbH /11-51 EN 04.02

3 TF02 FF Tempeatue Tansmitte Refeence Manual Table of Contents Table of Contents... 3 List of figues... 5 List of tables Intoduction Device featues Using this manual Symbols Geneal Safety Instuctions! Additional safety instuctions fo TF02-Ex and TF202-Ex! Supplementay documentation! Declaation of Confomity Maintenance Repai of explosion-poof devices Device Specification Communication Inteface Physical laye Potocol Mounting TF02 / TF202 installation sites Mounting TF02 / TF02 Ex Mounting TF202 / TF202 Ex Applications with hazadous aeas Applications in safe aeas Envionment conditons Cabling / connecting the device Fieldbus inteface Senso inteface Shielding, gounding, EMC Maintenance, epai, touble-shooting Fieldbus Communication Block stuctue Resouce Block Oveview Desciption /11-51 EN

4 TF02 FF Tempeatue Tansmitte Refeence Manual 4.3. Tansduce Block Oveview Desciption Objects / Paametes of the Tansduce Block AI Block Oveview Desciption Scaling of the analog input value Alams of the AI Block Simulation of the input value Objects / Paametes of the AI Block Commissioning Device Desciption (DD) Capabilities File Fomat (CFF) Commissioning with ABB Contol Builde F and FIO Technical Data TF02 / TF02-Ex / TF202 / TF202-Ex EEC Cetificate of Confomity /11-51 EN 04.02

5 TF02 FF Tempeatue Tansmitte Refeence Manual List of figues Figue 3-1 TF02 / TF02-Ex Dimensional Dawing Figue 3-2 Mounting on measuing module Figue 3-3 Mounting TF02 in the connection head type AGL o AGS Figue 3-4 TF202 / TF202-Ex Dimensional Dawing Figue 3-5 Wall mounting and Pipe mounting TF202 / TF202-Ex Figue 3-6 Detail Dawing TF202 / TF202-Ex Figue 3-7 Top View open field housing TF202 / TF202-Ex Figue 3-8 TF202 installation example: Hazadous Aea Figue 3-9 TF202 installation example: Safe Aea Figue 3-10 TF202 installation example: Safe Aea Figue 3-11 Fieldbus wie connection Figue 3-12 Top view of the tansmitte TF Figue 3-13 Senso Connection TF02 / TF Figue 4-1 Block stuctue of the TF Figue 4-2 Tansduce Block stuctue Figue 4-3 Tansduce Block stuctue, detailed Figue 4-4 Connecting thee use chaacteistics A, B and C Figue 4-5 AI Block stuctue Figue 4-6 AI Block stuctue, detailed Figue 4-7 XD_SCALE, elationship channel_value FIELD_VAL Figue 4-8 Alam types and limits Figue 4-9 enable the simulation function with the simulation plug /11-51 EN

6 TF02 FF Tempeatue Tansmitte Refeence Manual List of tables Table 4-1 Paametes of the Resouce Block Table 4-2 Paametes of the Tansduce Block Table 4-3 Paametes of the AI Block /11-51 EN 04.02

7 TF02 FF Tempeatue Tansmitte Refeence Manual 1. Intoduction 1.1. Device featues The tansmitte TF02 / TF02-Ex / TF202 / TF202-Ex is used to measue tempeatue and othe pocess vaiables. It convets the input vaiable into digital values. These values ae tansmitting with field bus technology. The TF02 / TF202 ae fo connecting to field bus with design accoding to IEC , 31,25 kbits/s. The suppoted field bus potocol is FOUNDATION TM Fieldbus. The TF02 / TF202 is available in Non Ex vesion (TF02 / TF202) and in Ex vesion (TF02-Ex / TF202-Ex). The diffeence between TF02 and TF202 (including Ex vesions) is only the housing. TF02 / TF02-Ex: TF202 / TF202-Ex: head mounted tempeatue tansmitte field mounted tempeatue tansmitte (TF02 built in field mounted housing) 1.2. Using this manual The fou vaiants TF02 / TF02-Ex / TF202 / TF202-Ex ae efeed as TF02 in this manual Symbols This publication includes Wanings, Cautions and Infomation issues whee appopiate to point out safety-elated o othe impotant infomation. It also includes Tips to point useful hints to the eade. The coesponding symbols should be intepeted as follows: Wanings indicate the pesence of a hazad, which could esult in pesonal injuy. Cautions indicate the pesence of a hazad, which could esult in equipment o popety damage. Infomation alets the eade to petinent facts and conditions. Although Waning hazads ae elated to pesonal injuy, and Caution hazads ae associated with equipment o popety damage, it should be undestood that opeation of damaged equipment could, unde cetain opeational conditions, esult in degaded pocess pefomance leading to pesonal injuy o death. Theefoe, comply fully with all Waning and Caution notices. 42/11-51 EN

8 TF02 FF Tempeatue Tansmitte Refeence Manual 1.3. Geneal Safety Instuctions! Pope and safe opeation of the TF02 / TF02-Ex / TF202 / TF202-Ex tempeatue tansmitte equies pope tanspotation and stoage, installation and commissioning by qualified pesonnel, coect opeation accoding to the instuctions, pope use and caeful maintenance. Only qualified pesonnel who ae familia with the installation, commissioning, opeation and maintenance of this o simila devices ae allowed to wok on the device. The unit TF02 / TF02-Ex / TF202 / TF202-Ex has been constucted and tested in accodance with IEC (coesponds to EN coesponds to DIN VDE 0411 Pat 1 Safety equiements fo electical pocess, instumentation and laboatoy units ), possesses CE cetification and has left the factoy in a pefect technical and safe condition In ode to etain this condition when dealing with the unit (tanspotation, stoage, maintenance, commissioning, opeation, sevicing, switch off) contents of the Opeation Manual and the atings plates attached to the unit, insciptions and safety instuctions must be obseved. Othewise pesons could be endangeed and the unit itself, as well as othe equipment could be damaged. The safe sepaation of live cuents can only be guaanteed, if the connected appaatus meets the equiements of VDE 0106 T.101 (basic standads fo electical safety). To achieve this safety, the conduits should be laid sepaately fom hazadous cicuits, o should eceive exta insulation. Befoe switching on the appaatus make sue that the ambient conditions stated in the Data Sheet and the Opeation Instuctions ae met and also that the voltage of the powe supply units is identical with the voltage of the unit TF02 / TF02-Ex / TF202 / TF202-Ex. Wheneve it can be assumed that hamless opeation is no longe possible, the appaatus should be inopeative and secued against any unintended opeation. The diectives, noms and guidelines mentioned in the Opeation Manual ae applicable in the Fedeal Republic of Gemany. When using the unit in othe counties, please obseve the national egulations pevailing in the espective county. Should the infomation povided in the Opeation Manual pove to be insufficient, please do not hesitate to use the addess list povided on the back of this manual to contact the manufactue. 8 42/11-51 EN 04.02

9 TF02 FF Tempeatue Tansmitte Refeence Manual 1.4. Additional safety instuctions fo TF02-Ex and TF202-Ex! Duing all wok on TF02-Ex o TF202-Ex the EEC Cetificate of Confomity DMT 02 ATEX E068 X must be obseved. TF02-Ex and TF202-Ex ae cetified fo installation in Zone 0 and Zone 1 (accoding to ATEX) of hazadous locations. The measuing cicuits as well as the fieldbus connection ae in accodance to EEx ia. The equied fieldbus powe supply connection o conditione fo the supply of the tansmitte (IEC ) must be selected accoding to the Ex classification. The TF02-Ex shall be mounted in an enclosue, ensuing housing potection of IP20 accoding to EN Fo gounding measues on the bus cable (e.g. shield) the guidelines given in IEC o EN must be followed. If an appaatus with an intinsically safe cicuit is connected to the tansmitte, poof of the intinsic safety of the connection must be povided in accodance with DIN VDE 0165 / (= EN and IEC ) espectively. When woking on an explosion-poof device, the standad EN must be followed. Befoe commencing wok, please ensue that safety measues egading explosion potection have been taken! Only qualified pesonnel who ae familia with this poduct and its mounting, commissioning and opeating pocedues ae allowed to mount, install, commission and opeate the device. Qualified pesonnel, accoding to the undestanding of this manual, ae those people who wee tained adequately, have the equied expeience, and know the elevant safety standads to be able to assess the tasks assigned to them and to ecognize possible safety hazad. People woking on explosion-poof devices fo use in hazadous aeas must pove that they have been tained adequately and ae allowed to pefom such wok. The device must be tanspoted and stoed popely. Each mine application (categoy IM 1) involving the tempeatue tansmitte TF02-Ex and TF202-Ex must be veified by the local cetifying body in egads to the inteconnection of the devices within hazadous aeas. Fo mine applications the head mounted tempeatue tansmitte TF02-Ex must be mounted in a housing cetified fo mine application categoy IM1. Available ABB types ae the stainless steel connection head types AGS, AGSH, AGSD The TF202-Ex vesion cetified fo Mine applications (categoy IM 1) is only available in conjunction with the field housing ABB Types AGSF, AGSFH, AGSFD 42/11-51 EN

10 TF02 FF Tempeatue Tansmitte Refeence Manual 1.5. Supplementay documentation! Fo Ex-cetified devices, the Cetificate of Confomity must be ead pio to the installation. In case you need supplement infomation, please feel fee to contact us (see addess on last page of this documentation) o download the infomation fom ou web page (ww.abb.com). A list of supplementay infomation is given below: TF02 / TF02-Ex Data Sheet 11/ EC Type Examination Cetificate DMT 02 ATEX E068 X TF202 / TF202-Ex Data Sheet 11/ EC Type Examination Cetificate DMT 02 ATEX E068 X 1.6. Declaation of Confomity 1.7. Maintenance The potective egulations of the Euopean guidelines 94/9/EG as well as the EN and the EN ae fulfilled. The device is maintenance-fee. Devices o components that ae damaged o suspect to be damaged must not be used any longe Repai of explosion-poof devices Afte epai, an expet in accodance with the explosion potection egulations must test the device befoe they can be used again. Successful passing of the test must be confimed in witing o though a test mak. This test is not equied, if the pat is submitted to a outine check test by the manufactue and successful passing of the test is indicated though a confomity mak attached to the device /11-51 EN 04.02

11 TF02 FF Tempeatue Tansmitte Refeence Manual 2. Device Specification 2.1. Communication Inteface Physical laye The communication inteface meets the ules fo Foundation Fieldbus and PROFIBUS PA devices. The device fulfills both Intinsically Safe (I.S.) and nomal equiements on the physical laye. The specification FF-816 descibes the Physical Laye. The baudate of the fieldbus tansmission is fixed to 31.25kBit/s Potocol Foundation Fieldbus Specification 1.4 Cetified with Inteopeability Test Kit 4 IT Campain Numbe: IT The TF02 fulfills all equiement egading the FF-940 specification of a Goup 3 / Class 31 compatible device. 42/11-51 EN

12 TF02 FF Tempeatue Tansmitte Refeence Manual 3. Mounting 3.1. TF02 / TF202 installation sites Mounting TF02 / TF02 Ex Dimensional Dawing Figue 3-1 TF02 / TF02-Ex Dimensional Dawing ABB Automation - Poducts TF02 Messumfome/Tansmitte/Tansducteu Snap-on fixing fo DIN ail mounting( 35mm) (optionally) Dimensions in mm 12 42/11-51 EN 04.02

13 TF02 FF Tempeatue Tansmitte Refeence Manual Mounting possibilities Vesion fo mounting on measuing modules without iveted sleeves and spings Connection wies of measuing module appox. 50mm long and insulated. Figue 3-2 Mounting on measuing module M ABB Automation - Poducts TF02 Messumfome/Tansmitte/Tansducteu M 24 x 1.5 S Inset the lock washes ( S ) with thei convex edges pointing up. Then tighten up the mounting studs. Pessing the washes ( S ) in-between the flange plate (M) of the measuing module and the bottom of the connection head poduces a pemanently solid linkup between the tansmitte and the measuing module. 42/11-51 EN

14 TF02 FF Tempeatue Tansmitte Refeence Manual Mounting in the connection head type AGL o AGS Figue 3-3 Mounting TF02 in the connection head type AGL o AGS PA gound connection: To use fo connecting the housing of the head type AGL o AGS to gound potential. cable shield connection: To use fo connecting the shield of the fieldbus and senso cable. Fo connecting the fieldbus wie and senso wie see chapte /11-51 EN 04.02

15 TF02 FF Tempeatue Tansmitte Refeence Manual Mounting TF202 / TF202 Ex Dimensional Dawing Figue 3-4 TF202 / TF202-Ex Dimensional Dawing M electical connections 2 thead 3 equipotential bonding (connection point) 4 lock scew Wall mounting and Pipe mounting TF202 / TF202-Ex Figue 3-5 Wall mounting and Pipe mounting TF202 / TF202-Ex ~ All Dimensions in mm 42/11-51 EN

16 TF02 FF Tempeatue Tansmitte Refeence Manual Detail Dawing TF202 / TF202-Ex Figue 3-6 Detail Dawing TF202 / TF202-Ex PA gound connection: To use fo connecting the field housing of the type AGLF o AGSF to gound potential. cable shield connection: To use fo connecting the shield of the fieldbus and senso cable. Fo connecting the fieldbus wie and senso wie see chapte 3.2. Figue 3-7 Top View open field housing TF202 / TF202-Ex cable shield connection: To use fo connecting the shield of the fieldbus and senso cable /11-51 EN 04.02

17 TF02 FF Tempeatue Tansmitte Refeence Manual Applications with hazadous aeas To meet the equiements of installations in hazadous aeas an intinsically safe fieldbus has to be installed. A host nomally does not povide an Ex-i fieldbus pot, so a special baie is equied to isolate the segments. ABB's MB204-Ex povides this isolation. See instuction manual fo MB204 fo futhe details. The fieldbus powe can be supplied by the host o by a sepaate powe conditione as ABB's HPC-100. See instuction manual fo HPC-100 fo futhe details. Figue 3-8 shows an installation example in hazadous aeas using MB204-Ex and HPC-100 fo fieldbus poweing and Ex isolation. Figue 3-8 TF202 installation example: Hazadous Aea ABB Fieldcontolle / AC800F Ethenet FieldbusPowe ABB HPC-100 ABB FIO-100 ABB MB204-Ex FF-H1, EX-e installation ABB MB204-Ex Safe Aea Hazadous Aea 4 x FF-H1, EX-i ABB TF202 ABB TF202 ABB TF202 ABB TF202 42/11-51 EN

18 TF02 FF Tempeatue Tansmitte Refeence Manual Applications in safe aeas In safe aea the host is able in most cases to povide powe fo the connected field devices. But this powe is limited and allows only a connection of few field devices. Figue 3-9 shows an installation example using the optional fieldbus powe capability of the FIO-100. Figue 3-9 TF202 installation example: Safe Aea 1 ABB Fieldcontolle / AC800F Ethenet ABB FIO-100 ABB TF202 ABB TF202 FF-H1 T Fieldbus Temination The disadvantage of the shown solution is the fact, that a hadwae failue on one field device could lead to powe fail of the complete bus. This can be avoided by using the MB204 (non Ex vesion) as segment couple. The bus powe is povided by the HPC-100, the MB204 is used to decouple the field devices fom the "main" bus. So a hadwae failue of one field device does not lead to a powe fail of the complete bus /11-51 EN 04.02

19 Figue 3-10 TF202 installation example: Safe Aea 2 TF02 FF Tempeatue Tansmitte Refeence Manual ABB Fieldcontolle/ AC800F Ethenet FieldbusPowe ABB FIO-100 FF-H1 ABB MB204 ABB MB204 ABB HPC x FF-H1 ABB TF202 ABB TF202 ABB TF202 ABB TF Envionment conditons TF02 / TF02-Ex TF202 / TF202-Ex (without display): Ambient tempeatue ange C Tanspot and stoage tempeatue C Relative humidity < 100% (100% humidity with isolated teminals only) Condensation pemissible Fo moe detailed infomation, please efe to chapte 6 (Technical Data TF02 / TF02-Ex / TF202 / TF202-Ex, page 44) 42/11-51 EN

20 TF02 FF Tempeatue Tansmitte Refeence Manual 3.2. Cabling / connecting the device Fieldbus inteface Cable specifications The Fieldbus Foundation ecommends using the cable paametes specified as pat of evision to the Physical Laye Standad fo the Low Powe Signaling Technique. The cable specifications in Subclause ae ecommended in place of fo standad powe devices as well as fo low-powe devices. Also Annex C was evised as pat of the Low-Powe Signaling specification. The Type D cable descibed in Annex B of IEC and Annex C of ISA S50.02 Pat 2 should include an oveall shield. Basically only the cable type A o B with cable shielding ae appoved to use in combination with the TF02 / TF202. The optimum electomagnetic compatibility and a eliable data tansfe of the TF02 / TF202 is only guaanteed with eleased shielded cable. Connnection Figue 3-11 Fieldbus wie connection The connection of the fieldbus wies is polaity independent /11-51 EN 04.02

21 TF02 FF Tempeatue Tansmitte Refeence Manual Senso inteface Senso conduits ae connected to the scew teminals of the TF02 fo pipe cosssections of up to 2.5mm² (with wie end feules). Use only the supplied theaded scews M3 x 6 mm. The use othe, longe scews can lead to tansmitte damage. In case of ex-poof tansmittes, this would nullify the explosion potection. Figue 3-12 Top view of the tansmitte TF02 Figue 3-13 Senso Connection TF02 / TF202 + Output Micopocesso Input K1 3 ϑ K1 3 1 K K1 3 - Foundation Fieldbus (H1) Refeence junction ϑ ϑ ϑ K2 2 ϑ K2 2 4 K2 2 ϑ 4 K2 2 a) b) c) d) e) f) g) h) i) j) a) Resistance themomete, 2-wie cicuit b) Resistance themomete, 3-wie cicuit c) Resistance themomete, 4-wie cicuit d) Double esistance themomete, 2-wie cicuit e) Potentiomete input ( 4-wie cicuit) f) Themocouple g) Double themocouple h) Combination themocouple esistance themomete i) Voltage measuement j) Double voltage measuement 42/11-51 EN

22 TF02 FF Tempeatue Tansmitte Refeence Manual 3.3. Shielding, gounding, EMC Shielding Use only shielded bus cables to comply with the Foundation Fieldbus standads in accodance with IEC The shielded cable types A o B ae appoved to use in combination with TF02 / TF202. The optimum electomagnetic compatibility of TF02 / TF202 is only guaanteed, if shielded cables ae used fo the wiing of the senso connection. The coect teminal fo the cable shield connection is descibe in the chapte 3.1 (TF02 / TF202 installation sites). Gounding EMC The metallic connection head AGL / AGLF / AGS / AGSF, that ae offeed fo the TF02 / TF202 have to connect diectly to gound potential. Use fo this connection Coppe cable with a diamete at least of 4mm². The optimum electomagnetic compatibility of systems is only guaanteed if system components and in paticula lines ae shielded and the shielding povides the most complete coveage possible Maintenance, epai, touble-shooting The TF02 / TF202 is fully opeational immediately afte switching on the fieldbus powe supply. The TF02 / TF202 is vitually maintenance-fee. Obseve the wanings attached to the housing (extenally and on the intenal cove) /11-51 EN 04.02

23 TF02 FF Tempeatue Tansmitte Refeence Manual 4. Fieldbus Communication 4.1. Block stuctue A FF device consists of seveal function blocks. Most of these blocks ae specified by the Fieldbus Foundation, as a Tansduce Block o Resouce Block fo example. The TF02 consists of the following blocks: Resouce Block Tansduce Block AI Block I AI Block II The Resouce Block descibes the device itself with all communication elevant data. The Tansduce Block is the inteface to the senso and theefoe its paametes contol the measuement function of the TF02. The two AI Blocks scale the values in a pope way to povide them to function blocks as contolles of othe FF devices like valve positiones. Figue 4-1 Block stuctue of the TF02 Senso 1; (T1) Value_1 (T1) AI Block 1 AI 1 out value senso 1 + Status Value_2 (T2) AI Block 2 AI 2 out value senso 2 + Status Refeence junction Pt100 by equest only ead Senso 2; (T2) by equest ead / wite 42/11-51 EN

24 TF02 FF Tempeatue Tansmitte Refeence Manual 4.2. Resouce Block Oveview This block contains data that is specific to the hadwae that is associated with the esouce. All data is modeled as Contained, so thee ae no links to this block. The data is not pocessed in the way that a function block pocesses data, so thee is no function schematic. This paamete set is intended to be the minimum equied fo the Function Block Application associated with the esouce in which it esides. Some paametes that could be in the set, like calibation data and ambient tempeatue, ae moe appopiately pats of thei espective tansduce blocks Desciption The block data ae classified into two goups. Opeation data affect o eflect the opeation of the Function Block Application within its esouce. Othe data does not. Each goup is futhe divided into static and dynamic data. Nomally the Engineeing Tool would ead o wite paametes of the Resouce Block automatically. Mostly the data is enteed offline o is calculated by the envionment. With the paamete TAG_DESC the device is efeenced in the system. Paamete (Access = ead / w = wite) ST_REV TAG_DESC / w STRATEGY / w ALERT_KEY / w MODE_BLK / w BLOCK_ERR Table 4-1 Paametes of the Resouce Block Desciption Revision of static (NV) data. The evision counte is incemented at evey wite access to static data in this block. A use defined text can be applied to this block fo futhe efeencing (TAG name). Allows gouping of seveal blocks by applying the same value fo these blocks An identification numbe can be enteed. With this value a host system is able to sot o goup alams o events. Contains thee sub collections with the same stuctue, "Actual" fo actual state, "Pemitted" fo the allowed state fo this block and "Nomal fo nomal mode. AUTO The opeation of the AI blocks is enabled O/S The opeation of the AI blocks is disabled SIMULATE_ACTIVE Simulation enabled OUT_OF_SERVICE Block mode is O/S (Out of Sevice) LOST_STATIC_DATA Loss of data in NV memoy RS_STATE ONLINE STANDBY ONLINE_LINKING Nomal opeation mode. Block is in AUTO state Resouce block is in O/S state Connecting of communication links between the function blocks is in pocess TEST_RW / w DD_RESOURCE Only used fo cetification of FF devices, not used fo nomal opeation. Delives infomation about the device desciption, used fo configuation tools 24 42/11-51 EN 04.02

25 TF02 FF Tempeatue Tansmitte Refeence Manual MANUFAC_ID DEV_TYPE DEV_REV DD_REV GRANT_DENY HARD_TYPES Manufactue ID, ABB = 0x Device ID, TF02 = 30 (decimal) Revision numbe of the device Revision numbe of the device desciption Used fo access contol (to field device by host) Indicates the types of hadwae that ae available to this esouce. If an I/O block is configued that equies a type of hadwae that is not available, the esult will be a block alam fo a configuation eo. RESTART / w RUN RESOURCE DEFAULTS PROCESSOR Passive state (no change) Clea up poblems like gabage collection Restat all configuable function block application objects to thei initial value Same as a hadwae eset of the device. This value can not be ead out FEATURES FEATURES_SEL / w CYCLE_TYPE CYCLE_SEL / w MIN_CYCLE_T R MEMORY_SIZE R NV_CYCLE_T R FREE_SPACE R FREE_TIME R SCHED_RCAS / w SCHED_ROUT R / w Displays the additional featues suppoted by the device Selection of the additional featues. Following featues ae suppoted: REPORTS: Enables alams. Must be set fo alaming at wok FAULTSTATE: not elevant OUT READBACK: not elevant Defines the type of cycles that this esouce can do. Used to select the block execution method fo this esouce SCHEDULED: Blocks ae only executed based on the schedule in FB_START_LIST COMPLETION OF BLOCK EXECUTION: A block may be executed by linking to anothe blocks completion the manufactue specified minimum time to execute a cycle. It puts a lowe limit on the scheduling of the esouce. Declaes the size of the esouce fo configuation of function blocks, in kilobytes. Allows the manufactue to identify the minimum time inteval between copies of NV class data to NV memoy. NV memoy is updated only if thee has been a significant change in the dynamic value. The last value saved in NV memoy will be available fo the estat pocedue. If the value is zeo, it will neve be automatically copied. Enties made by human inteface devices to NV paametes must be copied to nonvolatile memoy at the time of enty. Shows the pecentage of configuation memoy that is still available. Shows the appoximate pecentage of time that the esouce has left fo pocessing new function blocks, should they be configued. Watchdog fo connection monitoing between host and device in RCAS state. Afte the specified time the AI block entes the state specified by the SCHED_OPT paamete. Watchdog fo connection monitoing between host and device in ROUT state. Afte the specified time the AI block entes the state specified by the SCHED_OPT paamete. 42/11-51 EN

26 TF02 FF Tempeatue Tansmitte Refeence Manual FAULT_STATE / w SET_FSTATE / w CLR_FSTATE / w MAX_NOTIFY LIM_NOTIFY / w CONFIRM_TIME / w WRITE_LOCK / w UPDATE_EVT BLOCK_ALM ALARM_SUM ACK_OPTION / w WRITE_PRI / w WRITE_ALM ITK_VER Cause all output function blocks in the esouce to go immediately to the condition chosen by the Fault State Type I/O option. It may be set by a physical input to the device povided fo that pupose, o by setting the SET_FSTATE paamete with a message ove the bus. It may be cleaed by setting the CLR_FSTATE paamete, if the physical input is eset. It will not clea by itself when the physical input esets. The set and clea paametes do not appea in a view because they ae momentay. Foces the device (block) to ente the fault state specified by the FAULT_STATE paamete Foces the device (block) to leave the fault state. Maximum numbe of alet epots that this esouce can have sent without getting a confimation, coesponding to the amount of buffe space available fo alet messages. A use can set the numbe lowe than MAX_NOTIFY, to contol alet flooding. If set to zeo, no alets ae epoted. time fo the esouce to wait fo confimation of eceipt of a epot befoe tying again. pevent any extenal change to the static o non-volatile data base in the Function Block Application of the esouce. Block connections and calculation esults will poceed nomally, but the configuation will be locked. Cleaing WRITE_LOCK will geneate the discete alet WRITE_ALM, at the WRITE_PRI pioity. Setting WRITE_LOCK will clea the alet, if it exists. TRUE if static (NV) block date was manipulated. Actual block alam status. The cuent alet status, unacknowledged states, unepoted states, and disabled states of the alams associated with the function block. Selection of whethe alams associated with the block will be automatically acknowledged. Pioity of the alam geneated by cleaing the wite lock. This alet is geneated if the wite lock paamete is cleaed. Majo evision numbe of the inteopeability test case used in cetifying this device as inteopeable. The fomat and ange of the vesion numbe is defined and contolled by the Fieldbus Foundation. Note: The value of this paamete will be zeo (o) if the device has not been egisteed as inteopeable by the FF /11-51 EN 04.02

27 TF02 FF Tempeatue Tansmitte Refeence Manual 4.3. Tansduce Block Oveview Figue 4-2 Tansduce Block stuctue RJ CORRECTION LINEARISATION SENSOR X CORRECTION RJ COMP. LINEARISATION CALIBRATION CHANNEL X BIAS Tansduce blocks insulate function blocks fom the specifics of I/O devices, such as sensos, actuatos, and switches. Tansduce blocks contol access to I/O devices though a device independent inteface defined fo use by function blocks. Tansduce blocks also pefom functions, such as calibation and lineaization, on I/O data to convet it to a device independent epesentation. Thei inteface to function blocks is defined as one o moe implementation independent I/O channels. Tansduce blocks ae defined to decouple function blocks fom the local input/output functions equied to ead senso hadwae and command effecto hadwae. This pemits the tansduce block to execute as fequently as necessay to obtain good data fom sensos without budening the function blocks that use the data. It also insulates the function block fom the manufactue specific chaacteistics of an I/O device. Tansduce classes may be defined as gouping of blocks having common paametes and behaviou. Thee basic classes of tansduce blocks ae: Input Tansduce Block - intefaces to physical measuements o inputs, pocesses these measuements and makes its esults available to input function blocks though channel efeence. Output Tansduce Block - intefaces to output function blocks though channel efeence and pocesses thei taget output to egulate physical actuatos o physical outputs. Display Tansduce Block - intefaces to local inteface devices and allows the local inteface access to function block paametes. 42/11-51 EN

28 TF02 FF Tempeatue Tansmitte Refeence Manual Desciption The TF02 has got a Standad Tempeatue with Calibation two Senso Device Access Tansduce Block. This block is able to ead two senso values independently, if the sensos ae connected with two wies. Figue 4-3 Tansduce Block stuctue, detailed no ef. RJ_TYPE_X RJ CORRECTION LINEARISATION PT100 intenal EXTERNAL_RJ_VALUE SECONDARY_VALUE SENSOR 1 / SENSOR 2 RJ1 RJ2 ϑ ϑ ϑ CORRECTION SENSOR_CON. RJ COMP. LINEARISATION SENSOR_TYPE_X SENSOR_NON_STD_X ϑ CORRECTION SENSOR_CON. RJ COMP. BIAS BIAS_X CALIBRATION CAL_POINT_HI_X CAL_POINT_LO_X CAL_MIN_SPAN_X CAL_UNIT_X CHANNEL 1 CHANNEL 2 Senso Connection The TF02 has got two independent, but not galvanic isolated senso inputs. These inputs can be eithe connected to two sensos (esisto o themocouple) with two wies o the two inputs can be combined to connect one esisto with thee o fou wies. With the SENSOR_CONNECTION_X paamete the connection type is enteed. If channel 1 is connected to a senso with thee o fou wies, the second channel does not delive a valid value. A post connected AI Block would eceive an invalid value. Lineaization / Senso Type The TF02 suppots all sensos standadized by the Fieldbus Foundation. Additionally a lot of non standad sensos ae suppoted. With the SENSOR_TYPE_X paamete the standad sensos can be selected. If the enty Non-standad is selected, the settings in SENSOR_NON_STANDARD_X becomes valid. Senso types with a stong linea chaacteistic ae selectable too. Non included sensos (use specific) can be connected with a use type lineaization. To connect themocouples a setting fo CJC_TYPE_X is equied. CJC is the Cold Junction compensation. CJC fo Themocouples Selectable settings ae no efeence, intenal o extenal. Select "no efeence" leads to no compensation and so to a measuing diffeence. The diffeence depends on the envionmental tempeatue of the TF02 especially its senso teminals /11-51 EN 04.02

29 TF02 FF Tempeatue Tansmitte Refeence Manual Select "intenal" to use the inbuilt PT100 inside the TF02. This PT100 is connected to one teminal block. Select "extenal" to use a extenal stabilized junction box. The stabilized tempeatue (by a themostat) must be enteed in EXTERNAL_CJC_VALUE_X. Use defined senso chaacteistic A non implemented senso can be connected in two ways: By linea voltage o linea esisto type. By use defined senso chaacteistic. The lineaization paametes ae specified as coefficients of a polynomial 3d 2 3 degee: y = A + Bx + Cx + Dx Whee A is USER_TYPE_A_1 B is USER_TYPE_A_2 C is USER_TYPE_A_3 D is USER_TYPE_A4 Nomally those lineaizations ae only defined in a specific aea. An input value outside of the aea bounds can not be calculated (= lineaized) without a failue. So the aea bounds ae given with USER_TYPE_A_MIN and USER:TYPE_A_MAX. The TF02 allows thee diffeent lineaization cuves A, B and C with the same stuctue as descibes above. The diffeent cuves can be connected to a supe lineaization. In this case the aea that is descibed by one polynomial does not cove the desied ange of the senso. To enlage the ange a second and a thid chaacteistic can be connected to the fist one by selecting pope aea bounds (USER_TYPE_A_MIN, USER_TYPE_A_MAX...). Figue 4-4 Connecting thee use chaacteistics A, B and C CHANNEL_X A B C USER_TYPE_A_MAX, USER_TYPE_B_MIN SENSOR_X USER_TYPE_B_MAX, USER_TYPE_C_MIN The lineaization chaacteistic is independent of the input signal, voltage o esistance. The decision is made with USER_SENSOR_UNIT_1 fo the fist channel and USER_SENSOR_UNIT_2 fo the second channel. So one lineaization cuve can be used to calculate a voltage input on channel one and a esistance input on channel two also. This allows a high flexibility fo non standad sensos. Fo each channel a pedefined unit can be selected, because with use lineaization chaacteistic not only tempeatue sensos can be connected. The 42/11-51 EN

30 TF02 FF Tempeatue Tansmitte Refeence Manual TF02 is able to wok as tansmitte fo any voltage o esistance value within a specified ange. Bias Calibation BIAS_X is a constant offset (positive o negative) that is added to the calculated input value. The unit of the offset is the same as in PRIMARY_RANGE_X specified. The TF02 is factoy timmed duing poduction. The accuacy is specified in the datasheet. To enhance the accuacy fo special applications a use timmed calibation of both senso inputs is possible Objects / Paametes of the Tansduce Block Paamete (Access = ead / w = wite) ST_REV Table 4-2 Paametes of the Tansduce Block Desciption Revision of static (NV) data. The evision counte is incemented at evey wite access to static data in this block. TAG_DESC / w STRATEGY / w ALERT_KEY / w MODE_BLK / w BLOCK_ERR UPDATE_EVT BLOCK_ALM /w Tansduce Diectoy Enty Tansduce Type Tansduce Eo Collection Diectoy A use defined text can be applied to this block fo futhe efeencing (TAG name). Allows gouping of seveal blocks by applying the same value fo these blocks An identification numbe can be enteed. With this value a host system is able to sot o goup alams o events. Contains thee sub collections with the same stuctue, "Actual" fo actual state, "Pemitted" fo the allowed state fo this block and "Nomal fo nomal mode. AUTO The opeation of the AI blocks is enabled O/S The opeation of the AI blocks is disabled SIMULATE_ACTIVE Simulation enabled OUT_OF_SERVICE Block mode is O/S (Out of Sevice) LOST_STATIC_DATA Loss of data in NV memoy Delives infomation about changed static block paametes. Displays cuent block alams with the possibility to acknowledge the active alam. Diectoy that specifies the numbe and stating indices of the tansduces in the tansduce block Identifies the tansduce that follows. Fo TF02: OTHER (The tansduce block of the TF02 is coesponding to the standad FF tempeatue tansduce block. Aditional it have moe featues) Shows the tansduce block alam subcode 0: no failue othe values: failue A diectoy that specifies the numbe stating indices and DD Item ID s of the data collections in each tansduce within a tansduce block 30 42/11-51 EN 04.02

31 TF02 FF Tempeatue Tansmitte Refeence Manual pimay_value_type_1 pimay_value_1 pimay_value_ange_1 cal_point_hi_1 /w cal_point_lo_1 /w cal_min_span_1 cal_unit_1 senso_type_1 /w senso_ange_1 senso_sn_1 senso_cal_method_1 /w senso_cal_loc_1 /w senso_cal_date_1 /w senso_cal_who_1 /w senso_connection_1 /w pimay_value_type_2 pimay_value_2 pimay_value_ange_2 cal_point_hi_2 /w cal_point_lo_2 /w cal_min_span_2 cal_unit_2 Depending of the senso type the channel value can eithe be a pocess tempeatue o a non pocess tempeatue, e.g. a manual scaled value Actual value (and its status) of channel 1 Shows the senso dependent ange of the channel value (output) fo channel 1 The value of the Pimay Value (channel 1) measuement used fo the high calibation point The value of the Pimay Value (channel 1) measuement used fo the low calibation point The minimum span that must be used between the high and low calibation points (senso 1) The unit used fo the calibation input Choose the senso type fo channel 1. Can be eithe one of the FF standad types o a non standad type. In case of the "non standad" type is selected, the paamete senso non standad 1 detemines the type. Shows the senso ange (in Ohm o mv) of channel 1 Seial numbe of the senso 1 Eithe the factoy timmed calibation data o a use timmed calibation data can be selected. The last location of the senso calibation (channel 1) Optional date of use timmed calibation can be enteed. Optional pesonal of use timmed calibation can be enteed. Any esisto type can be connected with 2, 3 o 4 wies. A connection with moe than 2 wies disables channel 2 automatically. Shows the chaacteistic of the pimay value 2 (channel 2). Can be a pocess / o noon pocess value. Is detemined by the selected senso type. Only the linea voltage o esisto types poduce a non pocess value. Actual value (and its status) of channel 2 Shows the senso dependent ange of the channel value (output) fo channel 2 The value of the Seconday Value (channel 2) measuement used fo the high calibation point The value of the Seconday Value (channel 2) measuement used fo the low calibation point The minimum span that must be used between the high and low calibation points (senso 2) The unit used fo the calibation input 42/11-51 EN

32 TF02 FF Tempeatue Tansmitte Refeence Manual senso_type_2 /w senso_ange_2 senso_sn_2 senso_cal_method_2 /w senso_cal_loc_2 /w senso_cal_date_2 /w senso_cal_who_2 /w Seconday Value seconday value unit /w Module Seial Numbe tempeatue unit 1 /w comp wie 1 /w RJ type 1 /w extenal RJ-value 1 senso non standad 1 /w bias 1 /w tempeatue unit 2 /w comp wie 2 /w RJ type 2 /w senso non standad 2 /w bias 2 /w ADC contol /w senso had ev senso soft ev Choose the senso type fo channel 2. Can be eithe one of the FF standad types o a non standad type. In case of the "non standad" type is selected, the paamete senso non standad 2 detemines the type. Shows the senso ange (in Ohm o mv) of channel 2 Seial numbe of the senso 2 Eithe the factoy timmed calibation data o a use timmed calibation data can be selected. The last location of the senso calibation (channel 2) Optional date of use timmed calibation can be enteed. Optional pesonal of use timmed calibation can be enteed. Shows the chaacteistic of the pimay value 1 (channel 1). Can be a pocess / o noon pocess value. Is detemined by the selected senso type. Only the linea voltage o esisto types poduce a non pocess value. Detemines the unit of the seconday value output of the Tansduce Block. The value is the CJC. Seial numbe of the device Unit of the channel 1 output Line esistance fo 2 wie connection of esistos at channel 1 Type of CJC (Cold Junction Compensation) of channel 1 used fo themocouples In case of an extenal stabilized CJC tempeatue this value has to be enteed Additional senso types of the TF02. These types ae not standadized by FF. This paamete is only elevant, if the paamete senso_type_1 is adjusted to "non standad". A constant offset (positive o negative) can be added to the output value of channel 1. Unit of the channel 2 output Line esistance fo 2 wie connection of esistos at channel 2 Type of CJC (Cold Junction Compensation) of channel 2 used fo themocouples Additional senso types of the TF02. These types ae not standadized by FF. This paamete is only elevant, if the paamete senso_type_1 is adjusted to "non standad". A constant offset (positive o negative) can be added to the output value of channel 1. The intenal filte can be set to 60 Hz, instead of the default 50 Hz to suppess the ipple poduced by mains powe lines. Hadwae evision of the senso inteface cicuit. Softwae evision of the senso inteface cicuit 32 42/11-51 EN 04.02

33 TF02 FF Tempeatue Tansmitte Refeence Manual use lin. -type A coefficient 1 /w use lin. -type A coefficient 2 /w use lin. -type A coefficient 3 /w use lin. -type A coefficient 4 /w use lin. -type B coefficient 1 /w use lin. -type B coefficient 2 /w use lin. -type B coefficient 3 /w use lin. -type B coefficient 4 /w use lin. -type C coefficient 1 /w use lin. -type C coefficient 2 /w use lin. -type C coefficient 3 /w use lin. -type C coefficient 4 /w use lin. -type A input min /w use lin. -type A input max /w use lin. -type B input min /w use lin. -type B input max /w use lin. -type C input min /w use lin. -type C input max /w use senso unit 1 /w use senso unit 2 /w Coefficient A of the polynom Coefficient B of the polynom Coefficient C of the polynom Coefficient D of the polynom Coefficient A of the polynom Coefficient B of the polynom Coefficient C of the polynom Coefficient D of the polynom Coefficient A of the polynom Coefficient B of the polynom Coefficient C of the polynom Coefficient D of the polynom y = A + Bx + Cx + Dx y = A + Bx + Cx + Dx y = A + Bx + Cx + Dx y = A + Bx + Cx + Dx y = A + Bx + Cx + Dx y = A + Bx + Cx + Dx y = A + Bx + Cx + Dx y = A + Bx + Cx + Dx y = A + Bx + Cx + Dx y = A + Bx + Cx + Dx y = A + Bx + Cx + Dx y = A + Bx + Cx + Dx Lowe ange of the fist use defined lineaization cuve Uppe ange of the fist use defined lineaization cuve Lowe ange of use defined lineaization cuve B Uppe ange of use defined lineaization cuve B Lowe ange of use defined lineaization cuve C Uppe ange of use defined lineaization cuve V Resisto o voltage input fo channel 1 (only elevant fo use defined lineaization cuve) Resisto o voltage input fo channel 2 (only elevant fo use defined lineaization cuve) /11-51 EN

34 TF02 FF Tempeatue Tansmitte Refeence Manual 4.4. AI Block Oveview Figue 4-5 AI Block stuctue CHANNEL SIMULATE CONVERT CUTOFF FILTER PV FIELD_VAL OUTPUT OUT MODE ALARMS The function block is the pimay means of defining monitoing and contol in a function block application. Function blocks epesent the basic automation functions pefomed by an application which is as independent as possible of the specifics of I/O devices and the netwok. Each function block pocesses input paametes and tansduce block input accoding to a specified algoithm and an intenal set of contained paametes. They poduce output paametes and output to tansduce blocks. Based on the pocessing algoithm, a desied monitoing, calculation o contol function may be povided. The esults fom function block execution may be eflected in contained paametes fo opeation o diagnostic infomation. In addition, pocessing esults may be eflected in the output to a tansduce block o to one o moe output paametes that may be linked to othe function blocks. Based on common paametes and behaviou, the following classes of function blocks may be defined: Input Function Block - accesses physical measuements though channel efeence to an input tansduce block. Afte pocessing the tansduce value, the esults will be povided as an output fo linking to othe function blocks. Contains a simulate paamete by which the tansduce value and status may be ove-idden fo diagnostics and checkout. Output Function Block - acts upon input fom othe function blocks and passes its esults to an output tansduce block though channel efeence. Also, the back-calculation output paamete is suppoted. Contains a simulate paamete by which the value and status passed fom the tansduce as a ead back value may be ove-idden fo diagnostics and checkout while the actual output value is held. Contol Function Block - acts upon inputs fom othe function blocks to poduce values that ae passed to othe contol o output function blocks though output paametes. Contains logic and input paametes to use infomation fom lowe block to pevent windup and povide bump less tansfe. Suppots the back-calculation output paamete. Calculation Function Block - acts upon inputs fom othe function blocks to poduce values that ae passed to othe function blocks though output paametes. Function blocks may be chaacteized in the following manne: 34 42/11-51 EN 04.02

35 TF02 FF Tempeatue Tansmitte Refeence Manual Each esouce associated with a function block application may contain one o moe function blocks. Function blocks ae capable of pocessing infomation obtained though links with othe function blocks inputs o outputs. Also, it may use o povide output to tansduce block channels within the same esouce. Function Block execution may be scheduled o invoked by completion of anothe function block. Execution may be defined to be manufactue specific Desciption The TF02 contains two Analog Input Function Blocks (AI). With an AI block the value deliveed by a Tansduce Block is scaled and applied with additional diagnostic infomation. Figue 4-6 AI Block stuctue, detailed CHANNEL SIMULATE CONVERT L_TYPE XD_SCALE OUT_SCALE CUTOFF LOW_CUT FILTER PV_FTIME PV FIELD_VAL OUTPUT OUT MODE ALARMS HI/LO 42/11-51 EN

36 TF02 FF Tempeatue Tansmitte Refeence Manual Scaling of the analog input value XD_SCALE Tansduce scaling (XD_SCALE) is applied to the value fom the channel to poduce the FIELD_VAL in pecent. The XD_SCALE units code must match the channel units code (if one exists), o the block will emain in O/S mode afte being configued. A block alam fo units mismatch will be geneated. Figue 4-7 XD_SCALE, elationship channel_value FIELD_VAL FIELD_VAL 100% 0% EU@0% EU@100% channel_value OUT_SCALE 100 (channel_value EU(@ 0%) FIELD_VAL = EU@ 100% EU@ 0% With the OUT_SCALE setting the PV value is calculated. It can be the channel value diect without any scaling. Also a escaling based on FIELD_VAL is possible, this is called indiect. The OUT_SCALE is nomally the same as the tansduce, but if L_TYPE is set to Indiect o Ind Sq Root, OUT_SCALE detemines the convesion fom FIELD_VAL to the output. PV and OUT always have identical scaling. OUT_SCALE povides scaling fo PV. The PV is always the value, that the block will place in OUT if the mode is Auto. If Man is allowed, someone may wite a value to the output. The status will pevent any attempt at closed loop contol using the Man value, by setting the Limit value to Constant. The LOW_CUT paamete has a coesponding Low cut-off option in the IO_OPTS bit sting. If the option bit is tue, any calculated output below the low cut-off value will be changed to zeo. This is only useful fo zeo based measuement devices, such as flow. The PV filte, whose time constant is PV_FTIME, is applied to the PV, and not the FIELD_VAL. Diect: PV = channel _ value FIELD _ VAL Indiect: PV = ( FIELD _ VAL Ind Sq Root: PV = ( /11-51 EN 04.02

37 TF02 FF Tempeatue Tansmitte Refeence Manual Alams of the AI Block The AI Block detects the following limit violations of its PV value: high high limit violation high limit violation low limit violation low low limit violation An adjustable hysteesis is applied, if the value etuns to its good state. A pioity of each alam message can be set sepaately. The following figue shows the meaning of the diffeent limit settings. Figue 4-8 Alam types and limits PV / OUT HI_HI_LIM HI_LIM LO_LIM LO_LO_LIM t 42/11-51 EN

38 TF02 FF Tempeatue Tansmitte Refeence Manual Simulation of the input value The simulation function offes the possibility to simulate the AI block input value. To use the simulation functionality, this function must be enabled with an hadwae key, which is to plug into the TF02 / TF202 tempeatue tansmitte. This simulation plug can be odeed with the ode numbe The simulation plug is to put in the tansmitte in the following descibed pocedue: 1. open the small cove on the top of the tempeatue tansmitte. Then a six pin connection is to be seen. 2. fo enabling the simulation function the hadwae plug is to put into this connection. 3. Afte the simulation pocedue the simulation plug is to be emoved and the cove is to be closed. Figue 4-9 enable the simulation function with the simulation plug Simulation plug ode no.: Open this cove Put the simulation plug into the connection ABB Automation - Poducts TF02 Messumfome/Tansmitte/Tansducteu 1st. Step 2st. Step 38 42/11-51 EN 04.02