Operating Instructions VEGAPULS 67 Profibus PA

Transcription

1 Operating Instructions VEGAPULS 67 Profibus PA Radar

2 Contents Contents 1 About this document 1.1 Function Target group Symboism used For your safety 2.1 Authorised personne Appropriate use Warning about misuse Genera safety instructions CE conformity Fufiing NAMUR recommendations FCC/IC conformity (ony for USA/Canada) Safety instructions for Ex areas Manufacturer decaration Functiona range of approved instruments Environmenta instructions Product description 3.1 Configuration Principe of operation Operation Storage and transport Mounting 4.1 Genera instructions Mounting preparation Mounting instructions Connecting to power suppy 5.1 Preparing the connection Connection steps - Instrument housing Wiring pan, singe chamber housing Wiring pan, doube chamber housing Wiring pan, version IP 66/IP 68, 1 bar Switch-on phase Set up with the indicating and adjustment modue PLICSCOM 6.1 Short description Insert indicating and adjustment modue Adjustment system Setup procedure VEGAPULS 67 - Profibus PA

3 Contents 6.5 Menu schematic Saving the parameter adjustment data Setup with PACTware and other adjustment programs 7.1 Connecting the PC Parameter adjustment with PACTware Parameter adjustment with PDM Saving the parameter adjustment data Maintenance and faut rectification 8.1 Maintenance Remove interferences Exchange of the eectronics modue Instrument repair Dismounting 9.1 Dismounting steps Disposa Suppement 10.1 Technica data Profibus PA Dimensions Industria property rights Trademark VEGAPULS 67 - Profibus PA 3

4 Contents Suppementary operating instructions manuas Information: VEGAPULS 67 is avaiabe in many versions and is therefore suppied according to customer order. Depending on the seected version, suppementary operating instructions manuas aso come with the deivery. You wi find the suppementary operating instructions manuas in chapter "Product description". Operating instructions manuas for accessories and repacement parts Tip: To ensure reiabe setup and operation of your VEGAPULS 67, we offer accessories and repacement parts. The associated documents are: Operating instructions manua "Externa indicating and adjustment unit VEGADIS 61" Operating instructions manua "Osciator VEGA- PULS series 60" 4 VEGAPULS 67 - Profibus PA

5 About this document 1 About this document 1.1 Function This operating instructions manua has a the information you need for quick setup and safe operation. Pease read this manua before you start setup. 1.2 Target group This operating instructions manua is directed to trained, quaified personne. The contents of this manua shoud be made avaiabe to these personne and put into practice by them. 1.3 Symboism used Information, tip, note This symbo indicates hepfu additiona information. Caution: If this warning is ignored, fauts or mafunctions can resut. Warning: If this warning is ignored, injury to persons and/or serious damage to the instrument can resut. Danger: If this warning is ignored, serious injury to persons and/or destruction of the instrument can resut. Ex appications This symbo indicates specia instructions for Ex appications. à List The dot set in front indicates a ist with no impied sequence. Action This arrow indicates a singe action. 1 Sequence Numbers set in front indicate successive steps in a procedure. VEGAPULS 67 - Profibus PA 5

6 For your safety 2 For your safety 2.1 Authorised personne A operations described in this operating instructions manua must be carried out ony by trained speciaist personne authorised by the operator. For safety and warranty reasons, any interna work on the instruments must be carried out ony by personne authorised by the manufacturer. 2.2 Appropriate use VEGAPULS 67 is a sensor for continuous eve measurement. You can find detaied information on the appication range of VEGAPULS 67 in chapter "Product description". 2.3 Warning about misuse Inappropriate or incorrect use of the instrument can give rise to appication-specific hazards, e.g. vesse overfi or damage to system components through incorrect mounting or adjustment. 2.4 Genera safety instructions VEGAPULS 67 is a high-tech instrument requiring the strict observance of standard reguations and guideines. The emitting frequencies of a radar sensors are in the C or K-band range (depending on the instrument version). The ow transmitting power is far beow the internationay permitted imit vaues, and when the instrument is used correcty, no heathendangering effects are to be expected. There are no restrictions on using the instrument on the outside of metaic, cosed vesses.the user must take note of the safety instructions in this operating instructions manua, the countryspecific instaation standards (e.g. the VDE reguations in Germany) as we as a prevaiing safety reguations and accident prevention rues. 2.5 CE conformity VEGAPULS 67 is in CE conformity with EMC (89/336/EWG) and LVD (73/23/EWG). Conformity has been judged according to the foowing standards: EMC: 6 VEGAPULS 67 - Profibus PA

7 For your safety - Emission EN 61326: 1997 (cass B) - Susceptibiity EN 61326: 1997/A1:1998 R & TTE directive: I-ETS Expert Opinion No , Notified Body No LVD: EN : Fufiing NAMUR recommendations With regard to interference resistance and interference emission, VEGAPULS 67 fufis NAMUR recommendation NE 21. VEGAPULS 67 and its indicating and adjustment components fufi NAMUR recommendation NE 53 in respect to compatibiity. VEGA instruments are generay upward and downward compatibe: Sensor software to DTM VEGAPULS 67 HART, PA or FF DTM VEGAPULS 67 for adjustment software PACTware Indicating and adjustment modue for sensor software The parameter adjustment of the basic sensor functions is independent of the software version. The range of avaiabe functions depends on the respective software version of the individua components. The software version of VEGAPULS 67 can be determined as foows: via PACTware on the type abe of the eectronics via the indicating and adjustment modue You can view a software histories on our website com. Make use of this advantage and get registered for update information via e-mai. 2.7 FCC/IC conformity (ony for USA/Canada) VEGAPULS sensors with a antenna versions are FCC/IC approved. Modifications not expressy approved by VEGA wi ead to expiry of the operating icence according to FCC/IC. VEGAPULS 67 is in conformity with part 15 of the FCC directives and fufis the RSS-210 reguations. Note the corresponding reguations for operation: The instrument must not cause any interfering emissions VEGAPULS 67 - Profibus PA 7

8 For your safety The instrument must be insensitive to interfering emissions, aso to such that may cause unwanted operating conditions. The instrument is designed for operation with an antenna according to the "Dimensions" in the "Suppement" of this operating instructions manua, with a max. ampification of 33 db. The instrument must not be operated with antennas not isted therein or those having an ampification of more than 33 db. The required antenna impedance is 50 Ohm. 2.8 Safety instructions for Ex areas Pease note the Ex-specific safety information for instaation and operation in Ex areas. These safety instructions are part of the operating instructions manua and come with the Exapproved instruments. 2.9 Manufacturer decaration In conformity with DIN EN /2004, para , point c1, VEGAPULS 67 is suitabe for use in zone 2. The operator must use the instrument as it was intended to be used and foow the specifications of the foowing documents: this operating instructions manua this manufacturer decaration (24627) the appicabe instaation reguations Max. increase of the surface temperature during operation: 15 K (individua components in the instrument) With an ambient temperature of 70 C (158 F) on the housing and a process temperature of 70 C (158 F), the max. ambient temperature during operation is 85 C (185 F). Measures to maintain exposion protection during operation: The instrument must be connected and operated on a Profibus DP/PA segment couper or a VEGALOG 571 EP card. Operate the instrument in the range of the specified eectrica imit vaues. Permissibe suppy votage: see "Technica data" Mount and operate the instrument in such a way that no danger of ignition from eectrostatic charges is to be expected. The antenna, the process fitting or the housing (as the case may be depending on instrument version) are made of eectricay non-conductive pastic. 8 VEGAPULS 67 - Profibus PA

9 For your safety Make sure that the sea is mounted correcty between ower part of the housing and cover. Screw the cover on tighty. Make sure there is no exposive atmosphere present if you intend to operate the instrument with opened cover Make sure that the cabe gand is tight and strain-reieved. The outer diameter of the connection cabe must be adapted to the cabe gand. Tighten the pressure screw of the cabe gand carefuy. Cover unused openings for cabe gands tighty Mount the instrument in such a way that the sensor cannot touch the vesse wa or vesse instaations. Keep in mind the infuence of product movement in the vesse. The surface temperature of the housing must not exceed the ignition temperature of the surrounding exposive atmosphere This instrument was assessed by a person who fufis the DIN EN requirements Functiona range of approved instruments Instruments with specific approvas are party suppied with an earier hardware or software version. For approva-technica reasons, some functions for these instruments wi be avaiabe ony at a ater date. You wi find corresponding instructions in the description of the individua functions in this operating instructions manua Environmenta instructions Protection of the environment is one of our most important duties. That is why we have introduced an environment management system with the goa of continuousy improving company environmenta protection. The environment management system is certified according to DIN EN ISO Pease hep us fufi this obigation by observing the environmenta instructions in this manua: Chapter "Packaging, transport and storage" Chapter "Disposa" VEGAPULS 67 - Profibus PA 9

10 Product description 3 Product description 3.1 Configuration Scope of deivery Components The scope of deivery encompasses: VEGAPULS 67 radar sensor Documentation - this operating instructions manua - Operating instructions manua "Indicating and adjustment modue PLICSCOM" (optiona) - Suppementary instructions manua "Heating for indicating and adjustment modue PLICSCOM" (optiona) - Suppementary instructions manua "Pug connector for continuousy measuring sensors" (optiona) - Ex-specific "Safety instructions" (with Ex-versions) - if necessary, further certificates VEGAPULS 67 consists of the foowing components: Process fitting with encapsuated antenna system Housing with eectronics, optionay avaiabe with pug connector, optionay avaiabe with connection cabe Housing cover, optionay avaiabe with indicating and adjustment modue PLICSCOM The components are avaiabe in different versions. 10 VEGAPULS 67 - Profibus PA

11 Product description Fig. 1: VEGAPULS 67, threaded version with pastic horn antenna and pastic housing 1 Housing cover with integrated PLICSCOM (optiona) 2 Housing with eectronics 3 Process fitting with pastic horn antenna 3.2 Principe of operation Area of appication Functiona principe Power suppy and bus communication VEGAPULS 67 is a radar sensor in K-band technoogy for continuous eve measurement. The antenna of the radar sensor emits short radar puses with a duration of approx. 1 ns. These puses are refected by the product and received by the antenna as echoes. The running time of the radar puses from emission to reception is proportiona to the distance and hence to the eve. The determined eve is converted into an appropriate output signa and outputted as measured vaue. Power suppy via the Profibus DP/PA segment couper or VEGALOG 571 EP cards. A two-wire cabe according to Profibus specification serves as carrier of both power and digita data signas for mutipe sensors. The instrument profie of VEGAPULS 67 corresponds to profie specification version 3.0. GSD/EDD The GSD (instrument master fies) and bitmap fies necessary for panning your Profibus-DP-(PA) communication network are avaiabe from the downoad section on the VEGA homepage under "Services - Downoads - VEGAPULS 67 - Profibus PA 11

12 Product description Packaging Software - Profibus". There you can aso find the appropriate certificates. In apdm environment, an EDD (Eectronic Device Description) is aso required to enabe the fu range of sensor functions (aso avaiabe as a downoad).a CDwith the appropriate fies can be ordered via e-mai under info@de. vega.com or by phone from one of the VEGA agencies under the order number "DRIVER.S". The backight of the indicating and adjustment modue is powered by the sensor. Requirement is a certain height of the suppy votage. The data for power suppy are stated in chapter "Technica data" in the "Suppement". This function is avaiabe for instruments with nationa approvas such as e.g. according to CSA ony at a ater date. The optiona heating requires its own power suppy. You can find detaied information in the suppementary instructions manua "Heating for indicating and adjustment modue". This function is generay not avaiabe for approved instruments. 3.3 Operation VEGAPULS 67 can be adjusted with different adjustment media: with indicating and adjustment modue with the suitabe VEGA DTM in conjunction with an adjustment software according to the FDT/DTM standard, e.g. PACTware and PC the Simatic adjustment program PDM The entered parameters are generay saved in VEGAPULS 67, optionay aso in the indicating and adjustment modue or in PACTware. 3.4 Storage and transport Your instrument was protected by packaging during transport. Its capacity to hande norma oads during transport is assured by a test according to DIN EN The packaging of standard instruments consists of environment-friendy, recycabe cardboard. For specia versions, PE foam or PE foi is aso used. Dispose of the packaging materia via speciaised recycing companies. 12 VEGAPULS 67 - Profibus PA

13 Product description Storage and transport temperature Storage and transport temperature see "Suppement - Technica data - Ambient conditions" Reative humidity % VEGAPULS 67 - Profibus PA 13

14 Mounting 4 Mounting 4.1 Genera instructions Instaation position Moisture Seect an instaation position you can easiy reach for mounting and connecting as we as ater retrofitting of an indicating and adjustment modue. The housing can be rotated by 330 without the use of any toos. You can aso insta the indicating and adjustment modue in four different positions (each dispaced by 90 ). Use the recommended cabes (see chapter "Connecting to power suppy") and tighten the cabe gand. You can give your VEGAPULS 67 additiona protection against moisture penetration by eading the connection cabe downward in front of the cabe entry. Rain and condensation water can thus drain off. This appies mainy to mounting outdoors, in areas where moisture is expected (e.g. by ceaning processes) or on cooed or heated vesses. Fig. 2: Measures against moisture penetration Measuring range The reference pane for the measuring range of the sensors is the contact surface on the side of the antenna cover. 14 VEGAPULS 67 - Profibus PA

15 Mounting % 0% Fig. 3: Measuring range (operating range) and max. measuring distance 1 fu 2 empty (max. measuring distance) 3 Measuring range 4 Reference pane Information: If the medium reaches the antenna, buidup can form on it and cause fauty measurements ater on. Wetted materias Make sure that the wetted parts of VEGAPULS 67, especiay the sea and process fitting, are suitabe for the existing process conditions such as pressure, temperature etc. as we as the chemica properties of the medium. You can find the specifications in chapter "Technica data" in the "Suppement". Mounting strap 4.2 Mounting preparation VEGAPULS 67 can be mounted in two different ways: with a mounting strap via a compression or adapter fange. The mounting strap enabes easy mounting of VEGAPULS 67 to the vesse wa or sio top. It is suitabe for wa, ceiing or boom mounting. Especiay in open vesses, this is a very easy and effective way to aign the sensor to the buk soid surface. VEGAPULS 67 - Profibus PA 15

16 Mounting Fig. 4: VEGAPULS 67 with mounting strap The strap is suppied unassembed and must be screwed to the sensor before setup with three hexagon nuts M5x10 and spring washers. Max. torque, see chapter "Technica data". Required toos: Aen wrench size 4. Two ways are possibe for screwing the strap onto the sensor. Depending on the seected version, the sensors can be swiveed as foows in the strap: Singe chamber housing - Ange of incination 180, infinitey variabe - Ange of incination in three steps 0, 90 and 180 Doube chamber housing - Ange of incination 90, infinitey variabe - Ange of incination in two steps 0 and VEGAPULS 67 - Profibus PA

17 Mounting Fig. 5: Adjustment of the ange of incination on the mounting strap Fig. 6: Mounting strap can be rotated when fastened in the midde Compression or adapter fange Direct mounting on a fange DN 80/ANSI 3" is possibe with a compression fange. Mounting on fange DN 100/ANSI 4" and DN 150/ANSI 6" is possibe with an optiona adapter fange. You can find iustrations of this in chapter "Dimensions" in the suppement of this operating instructions manua. VEGAPULS 67 - Profibus PA 17

18 Mounting Fig. 7: VEGAPULS 67, fange mounting 4.3 Mounting instructions Instaation position Mount VEGAPULS 67 ateast 200 mm (7.874 in) away from the vesse wa. If this distance cannot be maintained, a fase echo storage shoud be carried out during setup. This appies particuary if buidup on the vesse wa is expected. In such case, we recommend repeating the fase echo storage ater on with existing buidup. Socket A corresponding compression fange for DN 80 (ASME 3" or JIS 80) as we as a suitabe adapter fange are avaiabe for mounting VEGAPULS 67. With housing version pastic, Au singe chamber and stainess stee, the compression fange can be connected directy to the housing. A ater mounting is not possibe with the Au doube chamber housing, the mounting type must be determined when ordering. 18 VEGAPULS 67 - Profibus PA

19 Mounting To keep fase refections from a vesse socket to a minimum, the socket shoud be as short as possibe. The socket end shoud be rounded. Fig. 8: Recommended socket mounting If the medium has good refective properties, VEGAPULS 67 can aso be mounted on a onger socket piece. Recommended vaues for socket heights are specified in the foowing iustration. You must carry out a fase echo storage afterwards. h d The beow charts specify the max. socket piece ength h depending on the diameter d. VEGAPULS 67 - Profibus PA 19

20 Mounting Socket diameter d Socket ength h 80 mm 300 mm 100 mm 400 mm 150 mm 500 mm Socket diameter d Socket ength h 3" 11.8 in 4" 15.8 in 6" 19.7 in Tip: In new pants, it is usefu to incine the vesse socket in the direction of emptying. Fase refections from the vesse wa are thus reduced and measurement a the way down to the conica outet is possibe. Fig. 9: Orientation in sios 20 VEGAPULS 67 - Profibus PA

21 Mounting Mounting in mutipe channe sio The sio was of mutipe chamber sios are often made of profie was, such as e.g. profie sheetings, to ensure the required stabiity. If the radar sensor is mounted very cose to a heaviy structured vesse wa, substantia fase refections can be caused. Hence the sensor shoud be mounted at a arge distance from the separating wa. The optimum mounting position is on the outer wa of the sio with the sensor oriented towards the outet in the sio center. Fig. 10: Instaation and orientation in mutipe chamber sios VEGAPULS 67 - Profibus PA 21

22 Mounting Fig. 11: Instaation and orientation in mutipe chamber sios Vesse instaations Sio instaations such as e.g. adders, eve switches, struts, and aso structured vesse was, can cause fase echoes that get superimposed on the usefu echo. The mounting ocation of the radar sensor shoud be a pace where no instaations cross the microwave signas. Make sure when panning your measurement oop that the radar signas have a "cear view" to the product. In case of existing vesse instaations, a fase echo storage shoud be carried out during setup. If arge vesse instaations such as struts or supports cause fase echoes, these can be attenuated through suppementary measures. Sma, incined sheet meta baffes above the instaations scatter the radar signas and prevent direct interfering refections. Fig. 12: Cover smooth profies with defectors 22 VEGAPULS 67 - Profibus PA

23 Mounting Air purging An air purging is usefu for avoiding buidup, particuary when there is strong condensation. Since VEGAPULS 67 has no direct purging air connection, a separate purging air connection must be provided in the mounting socket. Due to the incination of this connection towards the top, the ceaning of the antenna cover is particuary effective. Fig. 13: Purging air connection Materia heaps Large materia heaps are best measured with severa instruments, which can be mounted on e.g. traverse cranes. For this type of appication it is advantageous to orient the sensor perpendicuar to the buk soid surface. The sensors cannot infuence each other. Information: Keep in mind that for these appications, the sensors are designed for reativey sow eve changes. If the sensor is used on a movabe boom, the max. measuring rate must be observed (see chapter "Technica data"). Fig. 14: Radar sensors on traverse crane VEGAPULS 67 - Profibus PA 23

24 Connecting to power suppy 5 Connecting to power suppy 5.1 Preparing the connection Note safety instructions Take note of safety instructions for Ex appications Seect power suppy Seecting connection cabe Cabe gand ½ NPT Aways keep in mind the foowing safety instructions: Connect ony in the compete absence of ine votage If overvotage surges are expected, overvotage arresters shoud be instaed according to Profibus specification In hazardous areas you shoud take note of the appropriate reguations, conformity and type approva certificates of the sensors and power suppy units. Power is suppied via a Profibus DP/PA segment couper or a VEGALOG 571 EP input card. The power suppy range can differ depending on the instrument version. The data for power suppy are stated in chapter "Technica data" in the "Suppement". VEGAPULS 67 is connected with screened cabe according to the Profibus specification. Power suppy and digita bus signa are carried over the same two-wire connection cabe. An outer cabe diameter of 5 9 mm ensures the sea effect of the cabe entry. Pease make sure that your instaation is carried out according to the Profibus specification. In particuar, make sure that the termination of the bus is done with appropriate terminating resistors. On VEGAPULS 67 with cabe gand ½ NPT and pastic housing, a meta ½" threaded insert is mouded in the pastic housing. Caution: No grease shoud be used when screwing the NPT cabe gand or stee tube into the threaded insert. Standard grease can contain additives that corrode the connection between threaded insert and housing. This woud infuence the stabiity of the connection and the tightness of the housing. Cabe screening and grounding In systems with potentia equaisation, connect the cabe screen directy to ground potentia at the power suppy unit, in the connection box and at the sensor. The screen in the sensor 24 VEGAPULS 67 - Profibus PA

25 Connecting to power suppy must be connected directy to the interna ground termina. The ground termina outside on the housing must be connected to the potentia equaisation (ow impedance). In systems without potentia equaisation, connect the cabe screen directy to ground potentia at the power suppy unit and at the sensor. In the connection box or T-distributor, the screen of the short stub to the sensor must not be connected to ground potentia or to another cabe screen. The cabe screens to the power suppy unit and to the next distributor must be connected to each other and aso connected to ground potentia via a ceramic capacitor (e.g. 1 nf, 1500 V). The ow frequency potentia equaisation currents are thus suppressed, but the protective effect against high frequency interference signas remains. The tota capacitance of the cabe and of a capacitors must not exceed 10 nf in Ex appications. Seect connection cabe for Ex appications Take note of the corresponding instaation reguations for Ex appications. In particuar, make sure that no potentia equaisation currents fow over the cabe screen. In case of grounding on both sides this can be achieved by the use of a capacitor or a separate potentia equaisation. 5.2 Connection steps - Instrument housing Proceed as foows: 1 Unscrew the housing cover 2 If an indicating and adjustment modue is instaed, remove it by turning it sighty to the eft. 3 Loosen compression nut of the cabe entry 4 Remove approx. 10 cm (4 in) of the cabe mante, strip approx. 1 cm (0.4 in) insuation from the ends of the individua wires 5 Insert the cabe into the sensor through the cabe entry 6 Lift the opening evers of the terminas with a screwdriver (see foowing iustration) 7 Insert the wire ends into the open terminas according to the wiring pan VEGAPULS 67 - Profibus PA 25

26 Connecting to power suppy Fig. 15: Connection steps 6 and 7 8 Press down the opening evers of the terminas, you wi hear the termina spring cosing 9 Check the hod of the wires in the terminas by ighty puing on them 10 Connect the screen to the interna ground termina and the externa ground termina to potentia equaisation 11 Tighten the compression nut of the cabe entry. The sea ring must competey encirce the cabe 12 Screw the housing cover back on The eectrica connection is finished. 5.3 Wiring pan, singe chamber housing The foowing iustrations appy to the non-ex as we as to the Ex ia version. 26 VEGAPULS 67 - Profibus PA

27 Connecting to power suppy Housing overview Fig. 16: Materia versions, singe chamber housing 1 Pastic 2 Auminium 3 Stainess stee 4 Fiter eement for air pressure compensation of a materia versions. Bind stopper with version IP 66/IP 68, 1 bar for Auminium and stainess stee Eectronics and connection compartment Dispay I2C Fig. 17: Eectronics and connection compartment, singe chamber housing 1 Pug connector for VEGACONNECT (I²C interface) 2 Spring-oaded terminas for connection of the externa indication VEGADIS 61 3 Ground termina for connection of the cabe screen 4 Spring-oaded terminas for votage suppy VEGAPULS 67 - Profibus PA 27

28 Connecting to power suppy Wiring pan Dispay I2C Fig. 18: Wiring pan, singe chamber housing 1 Votage suppy/signa output 5.4 Wiring pan, doube chamber housing The foowing iustrations appy to the non-ex as we as to the Ex ia version. Housing overview Fig. 19: Doube chamber housing 1 Housing cover, connection compartment 2 Bind stopper or pug M12x1 for VEGADIS 61 (option) 3 Housing cover, eectronics compartment 4 Fiter eement for pressure compensation or bind stopper with version IP 66/ IP 68, 1 bar 1) 5 Cabe entry or pug 1) Version IP 66/IP 68, 1 bar not with four-wire instruments 28 VEGAPULS 67 - Profibus PA

29 Connecting to power suppy Eectronics compartment Dispay I2C Fig. 20: Eectronics compartment, doube chamber housing 1 Pug connector for VEGACONNECT (I²C interface) 2 Interna connection cabe to the connection compartment 3 Terminas for VEGADIS 61 Connection compartment Dispay I²C 2 Fig. 21: Connection compartment, doube chamber housing 1 Pug connector for VEGACONNECT (I²C interface) 2 Ground termina for connection of the cabe screen 3 Spring-oaded terminas for votage suppy VEGAPULS 67 - Profibus PA 29

30 Connecting to power suppy Wiring pan I2C Fig. 22: Wiring pan, doube chamber housing 1 Votage suppy/signa output 5.5 Wiring pan, version IP 66/IP 68, 1 bar Wire assignment, connection cabe Fig. 23: Wire assignment, connection cabe 1 brown (+) and bue (-) to power suppy or to the processing system 2 Screen 5.6 Switch-on phase Switch-on phase After VEGAPULS 67 is connected to votage suppy or after votage recurrence, the instrument carries out a sef-check for approx. 30 seconds. The foowing steps are carried out: Interna check of the eectronics Indication of the instrument type, the firmware as we as the sensor TAGs (sensor designation) Status byte goes briefy to faut vaue Then the current measured vaue wi be dispayed and the corresponding digita output signa wi be outputted to the cabe. 2) 2) The vaues correspond to the actua measured eve as we as to the settings aready carried out, e.g. defaut setting. 30 VEGAPULS 67 - Profibus PA

31 Set up with the indicating and adjustment modue PLICSCOM 6 Set up with the indicating and adjustment modue PLICSCOM 6.1 Short description Function/Configuration The indicating and adjustment modue is used for measured vaue dispay, adjustment and diagnosis. It can be mounted in the foowing housing versions and instruments: A sensors of the pics instrument famiy, in the singe as we as in the doube chamber housing (optionay in the eectronics or connection compartment) Externa indicating and adjustment unit VEGADIS 61 From a hardware revision - 01 or higher of PLICSCOM as we as a hardware revision - 01, 03 or higher of the corresponding sensor, an integrated backight can be switched via the adjustment menu. The hardware revision is stated on the type abe of the PLICSCOM or the sensor eectronics. Information: This function is avaiabe for instruments with nationa approvas such as e.g. according to CSA ony at a ater date. Note: You wi find detaied information on the adjustment in the operating instructions manua of the "Indicating and adjustment modue". Mount/dismount indicating and adjustment modue 6.2 Insert indicating and adjustment modue The indicating and adjustment modue can be inserted into the sensor and removed again at any time. It is not necessary to interrupt the power suppy. Proceed as foows: 1 Unscrew the housing cover 2 Pace the indicating and adjustment modue in the desired position on the eectronics (you can choose any one of four different positions - each dispaced by 90 ) 3 Press the indicating and adjustment modue onto the eectronics and turn it to the right unti it snaps in. 4 Screw housing cover with inspection window tighty back on VEGAPULS 67 - Profibus PA 31

32 Set up with the indicating and adjustment modue PLICSCOM Remova is carried out in reverse order. The indicating and adjustment modue is powered by the sensor, an additiona connection is not necessary. Fig. 24: Instaation of the indicating and adjustment modue Note: If you intend to retrofit VEGAPULS 67 with an indicating and adjustment modue for continuous measured vaue indication, a higher cover with an inspection gass is required. 32 VEGAPULS 67 - Profibus PA

33 Set up with the indicating and adjustment modue PLICSCOM 6.3 Adjustment system Fig. 25: Indicating and adjustment eements 1 LC dispay 2 Indication of the menu item number 3 Adjustment keys Key functions Adjustment system [OK] key: - move to the menu overview - confirm seected menu - Edit parameter - Save vaue [->] key to seect: - menu change - ist entry - Seect editing position [+] key: - Change vaue of a parameter [ESC] key: - interrupt input - jump to the next higher menu The sensor is adjusted via the four keys of the indicating and adjustment modue. The LC dispay indicates the individua menu items. The functions of the individua keys are shown in the above iustration. Approx. 10 minutes after the ast pressing of a key, an automatic reset to measured vaue indication is triggered. Any vaues not confirmed with [OK] wi not be saved. VEGAPULS 67 - Profibus PA 33

34 Set up with the indicating and adjustment modue PLICSCOM 6.4 Setup procedure Address setting Parameter adjustment Carrying out min. adjustment Before starting the actua parameter adjustment of a Profibus PA sensor, the address setting must first be carried out. You wi find a detaied description in the operating instructions manua of the indicating and adjustment modue or in the onine hep of PACTware or DTM. As VEGAPULS 67 is a distance measuring instrument, the distance from the sensor to the product surface is measured. To have the rea product eve dispayed, an aocation of the measured distance to the percentage height must be made. To carry out this adjustment, the distance is entered with fu and empty vesse. If these vaues are not known, an adjustment with the distance vaues, e.g. 10 % and 90 % is aso possibe. Starting point for these distance specifications is aways the sea surface of the thread or fange. With these settings, the rea eve is cacuated. Furthermore the operating range of the sensor is imited from maximum to the required range. The rea product eve during this adjustment is not important, because the min./max. adjustment is aways carried out without changing the product eve. These settings can be made ahead of time without the instrument having to be instaed. In the main menu item "Basic adjustment", the individua submenu items shoud be seected one after the other and provided with the correct parameter vaues. Start your parameter adjustment with the foowing menu items of the basic adjustment: Proceed as foows: 1 Move from the measured vaue dispay to the main menu by pushing [OK]. Basic adjustment Dispay Diagnostics Service Info 2 Seect the menu item "Basic adjustment" with [->] and confirm with [OK]. Now the menu item "Min. adjustment" is dispayed. 34 VEGAPULS 67 - Profibus PA

35 Set up with the indicating and adjustment modue PLICSCOM Min. adjustment 0.00 % = m(d) m(d) Carrying out max. adjustment 3 Prepare the % vaue for editing with [OK] and set the cursor to the requested position with [->]. Set the requested percentage vaue with [+] and save with [OK]. The cursor jumps now to the distance vaue. 4 Enter the appropriate distance vaue in m (corresponding to the percentage vaue) for the empty vesse (e.g. distance from the sensor to the vesse bottom). 5 Save the settings with [OK] and move to "Max. adjustment" with [->]. Proceed as foows: Max. adjustment % = m(d) m(d) Medium seection 1 Prepare the % vaue for editing with [OK] and set the cursor to the requested position with [->]. Set the requested percentage vaue with [+] and save with [OK]. The cursor jumps now to the distance vaue. 2 Enter the appropriate distance vaue in m (corresponding to the percentage vaue) for the fu vesse. Keep in mind that the max. eve must ie beow the dead band. 3 Save the settings with [OK] and move to "Medium seection" with [->]. Each product has different refective properties. In soids, these are dust generation, materia cones and additiona echoes caused by the vesse wa. Due to the medium seection, the sensor is adapted in an optimum way to the product and the accuracy, particuary for products with bad refective properties, is increased consideraby. Medium Soid With soids, you can aso choose between "Powder/Dust", "Granuar/Peets" or "Baast/Pebbes". VEGAPULS 67 - Profibus PA 35

36 Set up with the indicating and adjustment modue PLICSCOM In iquids, fuctuating surfaces and foam generation are further interfering factors. To adapt the sensor to the different conditions, a genera seection is made in this menu item, i.e. "Soid" or "Liquid". Enter the requested parameter via the appropriate keys, save your settings and jump to the next menu item with the [->] key. Vesse form Apart from the medium, the vesse shape can aso infuence the measurement. To adapt the sensor to these measuring conditions, this menu item offers different options depending on whether iquid or soid is seected. With "Soid" these are "Sio" or "Bunker", with "Liquid", "Storage tank", "Stiing tube", "Open vesse" or "Stirred vesse". Vesse form Sio Enter the requested parameter via the appropriate keys, save your settings and jump to the next menu item with the [->] key. Linearisation curve A inearization is necessary for a vesses in which the vesse voume does not increase ineary with the eve - e.g. with a cyindrica or spherica tank - and the indication or output of the voume is required. Corresponding inearization curves are preprogrammed for these vesses. They represent the correation between the eve percentage and vesse voume. By activating the appropriate curve, the voume percentage of the vesse is dispayed correcty. If the voume shoud not be dispayed in percent but e.g. in or kg, a scaing can be aso set in the menu item "Dispay". Linearisation curve inear Gating out of fase signas Enter the requested parameter via the appropriate keys, save your settings and jump to the next menu item with the [->] key. Fase refections by vesse instaation can impair the measurement as described in chapter "Mounting". A fase echo storage detects and marks these fase echoes, so that they are no onger taken into account for the eve measure- 36 VEGAPULS 67 - Profibus PA

37 Set up with the indicating and adjustment modue PLICSCOM ment. To detect these interfering refections over the compete measuring range, the gating out of fase echoes shoud be carried out with empty vesse. Information: However, the measuring signas are not damped by the product in competey empty, cosed meta vesses. Due to this, considerabe mutipe refections can be caused by which the noise eve can increase. In such vesses, it is recommended to carry out the gating out of fase echoes with part fiing. Gating out of fase signas Change now? Proceed as foows: 1 Move from the measured vaue dispay to the main menu by pushing [OK]. 2 Seect the menu item "Service" with [->] and confirm with [OK]. Now the menu item "Fase signa suppression" is dispayed. 3 Confirm "Fase signa suppression - Change now" with [OK] and seect in the beow menu "Create new". Enter the actua distance from the sensor to the product surface. A fase signas in this area are detected by the sensor and saved after confirming with [OK]. Note: Check the distance to the product surface, because if an incorrect (too arge) vaue is entered, the existing eve wi be saved as fase signa. The fiing eve woud then no onger be detectabe in this area. Extended setting/quick eve change The menu item "Extended setting" offers the possibiity to optimise VEGAPULS 67 for appications with quick eve changes. For this purpose seect the function "Quick eve change >1 m/min.". Extended setting None VEGAPULS 67 - Profibus PA 37

38 Set up with the indicating and adjustment modue PLICSCOM Note: Since with the function "Quick eve change >1 m/min." the generation of an averafy vaue of the signa processing is consideraby reduced, fase refections by agitators or vesse instaations can cause measured vaue fuctuations. A fase echo memory is thus recommended. Copy sensor data This function enabes reading out parameter adjustment data as we as writing parameter adjustment data into the sensor via the indicating and adjustment modue. A description of the function is avaiabe in the operating instructions manua "Indicating and adjustment modue". The foowing data are read out or written with this function: Measured vaue presentation Adjustment Medium Standpipe inner diameter 3) Vesse form Damping Linearisation curve Sensor-TAG Dispayed vaue Scaing unit (Out-Scae unit) Positions after the decima point (scaed) Scaing PA/Out-Scae 4 vaues Unit of measurement Language The foowing safety-reevant data are not read out or written: Sensor address PIN Copy sensor data Copy sensor data? Reset Basic adjustment If the "Reset" is carried out, the sensor resets the vaues of the foowing functions to the reset vaues (see chart): 4) Function Max. adjustment 3) With standpipe versions. 4) Sensor-specific basic adjustment. Reset vaue 0 m(d) 38 VEGAPULS 67 - Profibus PA

39 Set up with the indicating and adjustment modue PLICSCOM Min. adjustment Medium Vesse form Damping Linearization 15 m(d) (VEGAPULS 67) 70 m(d) (VEGAPULS 68) Soid not known 0 s inear Channe PV in. % Sensor-TAG Dispayed vaue Extended settings Sensor PA-Out None Additiona PA vaue Secondary Vaue 1 % Out-Scae-Unit % PV-Out-Scae 0.00 in-% =0.0 % in-% =100 % Unit of measurement m(d) The vaues of the foowing functions are not reset to the reset vaues (see chart) with "Reset": Function Sensor address Language Reset vaue no reset no reset Factory setting Like basic setting, in addition specia parameters are reset to defaut vaues. 5) Pointer The min. and max. distance vaues are reset to the actua vaue. Optiona settings Additiona adjustment and diagnosis options such as e.g. scaing, simuation or trend curve presentation are shown in the foowing menu schematic. You wi find a detaied description of these menu items in the operating instructions manua "Indicating and adjustment modue". 5) Specia parameters are parameters which are set customer-specificay on the service eve with the adjustment software PACTware. VEGAPULS 67 - Profibus PA 39

40 Set up with the indicating and adjustment modue PLICSCOM Basic adjustment 6.5 Menu schematic Information: Depending on the version and appication, the highighted menu windows are not aways avaiabe. Basic adjustment Dispay Diagnostics Service Info 1 Sensor address Min. adjustment % = m(d) m(d) 1.2 Max. adjustment % = m(d) m(d) 1.3 Medium Soid 1.4 Vesse form 1.5 Linearisation curve 1.6 Channe 1.7 Damping 1.8 Sio inear PV in. vaue 1 s Sensor-TAG 1.9 Sensor Dispay Basic adjustment Dispay Diagnostics Service Info 2 Dispayed vaue 2.1 Lighting 2.4 PA-Out Switched off 40 VEGAPULS 67 - Profibus PA

41 Set up with the indicating and adjustment modue PLICSCOM Diagnostics Basic adjustment Dispay Diagnostics Service Info 3 Pointer Distance min.: m(d) Distance max.: m(d) 3.1 Meas. reiabiity 8 db Sensor status OK 3.2 Curve seection Echo curve 3.3 Echo curve Presentation of the echo curve 3.4 Service Basic adjustment Dispay Diagnostics Service Info 4 Gating out of fase signas 4.1 Extended setting 4.2 Additiona PA vaue 4.3 Out-Scae-Unit 4.4 Change now? None Secondary Vaue 1 Voume h PV-Out-Scae 4.5 Simuation 4.4 Reset 4.7 Unit of measurement 4.7 0% =0.0m³ 100% =100m³ Start simuation? Seect reset? m(d) seect? Language 4.8 Copy sensor data 4.10 PIN 4.11 Deutsch Copy sensor data? Enabe? Info Basic adjustment Dispay Diagnostics Service Info 5 Sensor type VEGAPULS 6x Seria number Date of manufacture 19. February 2007 Software version Last change using PC 19. February Sensor characteristics Dispay now? VEGAPULS 67 - Profibus PA

42 Set up with the indicating and adjustment modue PLICSCOM 6.6 Saving the parameter adjustment data It is recommended noting the adjusted data, e.g. in this operating instructions manua and archive them afterwards. They are hence avaiabe for mutipe use or service purposes. If VEGAPULS 67 is equipped with an indicating and adjustment modue, the most important data can be read out of the sensor into indicating and adjustment modue. The procedure is described in the operating instructions manua "Indicating and adjustment modue" in the menu item "Copy sensor data". The data remain there permanenty even if the sensor power suppy fais. If it is necessary to exchange VEGAPULS 67, the indicating and adjustment modue is inserted into the repacement instrument and the data are written into the sensor under the menu item "Copy sensor data". 42 VEGAPULS 67 - Profibus PA

43 Setup with PACTware and other adjustment programs 7 Setup with PACTware and other adjustment programs 7.1 Connecting the PC Connecting the PC directy to the sensor VEGACONNECT 3 PACTware TM/ 3 >PA< 1 = 2 ~ Power suppy Fig. 26: Connection directy to the sensor 1 RS232 connection 2 VEGAPULS 67 3 I²C adapter cabe for VEGACONNECT 3 Necessary components: VEGAPULS 67 PC with PACTware and suitabe VEGA DTM VEGACONNECT 3 with I²C adapter cabe (artice no ) Power suppy unit 7.2 Parameter adjustment with PACTware Further setup steps are described in the operating instructions manua "DTM Coection/PACTware " attached to each CD and which can aso be downoaded from our homepage. A detaied description is avaiabe in the onine hep of PACTware and the VEGA DTMs. Note: Keep in mind that for setup of VEGAPULS 67, DTM-Coection in the actua version must be used. VEGAPULS 67 - Profibus PA 43

44 Setup with PACTware and other adjustment programs A currenty avaiabe VEGA DTMs are provided in the DTM Coection on CD and can be obtained from the responsibe VEGA agency for a token fee. This CD incudes aso the up-todate PACTware version. The basic version of this DTM Coection inc. PACTware is aso avaiabe as a free-ofcharge downoad from the Internet. Go via and "Downoads" to the item "Software". 7.3 Parameter adjustment with PDM For VEGA sensors, device descriptions are aso avaiabe as EDD for the adjustment program PDM. The device descriptions are aready impemented in the current versions of PDM. For oder versions of PDM they are avaiabe as a free-ofcharge downoad from the Internet. Go via and "Downoads" to the item "Software". 7.4 Saving the parameter adjustment data It is recommended to document or save the parameter adjustment data. They are hence avaiabe for mutipe use or service purposes. The VEGA DTM Coection and PACTware in the icensed, professiona version provide suitabe toos for systematic project documentation and storage. 44 VEGAPULS 67 - Profibus PA

45 Maintenance and faut rectification 8 Maintenance and faut rectification 8.1 Maintenance When used as directed in norma operation, VEGAPULS 67 is competey maintenance free. In some appications, buiup on the antenna system can infuence the measuring resut. Depending on the sensor and appication, make arrangements to avoid strong poution of the antenna system. If necessary, cean the antenna system in certain intervas. 8.2 Remove interferences Causes of mafunction Faut cearance 24 hour service hotine VEGAPULS 67 offers maximum reiabiity. Nevertheess fauts can occur during operation. These may be caused by the foowing, e.g.: Sensor Process Suppy Signa processing The first measures to be taken are to check the output signas as we as to evauate the error messages via the indicating and adjustment modue. The procedure is described beow. Further comprehensive diagnostics can be carried out on a PC with the software PACTware and the suitabe DTM. In many cases, the causes can be determined in this way and fauts can be rectified. However, shoud these measures not be successfu, ca the VEGA service hotine in urgent cases under the phone no The hotine is avaiabe to you 7 days a week round-the-cock. Since we offer this service word-wide, the support is ony avaiabe in the Engish anguage. The service is free of charge, ony the standard teephone costs wi be charged. Checking Profibus PA? When an additiona instrument is connected, the segment fais. Max. suppy current of the segment couper exceeded à Measure the current consumption, reduce size of segment VEGAPULS 67 - Profibus PA 45

46 Maintenance and faut rectification? Wrong presentation of the measured vaue in Simatic S5 Simatic S5 cannot interpret the number format IEEE of the measured vaue à Insert converting component from Siemens? In Simatic S7 the measured vaue is aways presented as 0 Ony four bytes are consistenty oaded in the PLC à Use function component SFC14 to oad 5 bytes consistenty? Measured vaue on the indicating and adjustment modue does not correspond to the vaue in the PLC The menu item "Dispay - Dispay vaue" is not set to "PA-Out" à Check vaues and correct, if necessary? No connection between PLC and PA network Incorrect adjustment of the bus parameter and the segment couper-dependent baud rate à Check data and correct, if necessary? Instrument does not appear during connection setup Profibus DP cabe poe-reversed à Check cabe and correct, if necessary Incorrect termination à Check termination at the beginning and end points of the bus and terminate, if necessary, according to the specification Instrument not connected to the segment, doube assignment of an address à Check and correct, if necessary In Ex appications, the reguations for the wiring of intrinsicay safe circuits must be observed. Faut messages via the indicating/adjustment modue? E013 no measured vaue avaiabe à sensor in boot phase 46 VEGAPULS 67 - Profibus PA

47 Maintenance and faut rectification à sensor does not find an echo, e.g. because of fauty instaation or incorrect parameter adjustment? E017 Adjustment span too sma à Carry out a fresh adjustment and increase the distance between min. and max. adjustment? E036 no operabe sensor software à Carry out a software update or send the instrument for repair? E041, E042, E043 Hardware error, eectronics defective à Exchange instrument or return instrument for repair? E113 Communication confict à Exchange instrument or return instrument for repair 8.3 Exchange of the eectronics modue If the eectronics modue is defective, it can be repaced by the user. In Ex appications, ony an instrument and an eectronics modue with appropriate Ex approva may be used. If there is no eectronics modue avaiabe on site, one can be ordered from the VEGA agency serving you. Sensor seria number The order data of the sensor must be downoaded into the new eectronics modue. This can be done: at the factory by VEGA or on site by the user In both cases, the sensor seria number is necessary. The seria numbers are stated on the type abe of the instrument or on the deivery note. VEGAPULS 67 - Profibus PA 47