Vega VEGASCAN 693 Скачать руководство пользователя страница 8

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rinciple of operation

VEGASCAN

693

is a universal signal conditioning instrument

for a number of applications such as level

gauge and process

pressure measurement

t the same time

it can serve as

power supply unit for connected sensors

VEGASCAN

693

designed for connection of

independent

VEGA HART

sensors

(

with

x applications

ence

(

with

)

independent measurements can be carried out

he measured values can be retrieved through one of the

integrated interfaces

(

232

thernet

)

via modem or network

and displayed with the web browser or

isual

VEGA

urthermore it is possible to transmit measured values or

messages by e

mail

he use of

VEGASCAN

693

particularly suitable of stocktaking

VMI

(

endor

anaged

nventory

)

and remote enquiry

VEGASCAN

693

signal conditioning instrument can power the

connected sensors and also evaluate their measuring signals

he requested parameter is indicated in the display and

addition

outputted to the integrated interface and the web

server for further processing

n request

the measured values

can be sent event or time

controlled via e

mail to di

ﬀ

erent

addressees

ide

range power supply unit with

…

253

V AC

for

world

wide use

ou can

ﬁ

nd detailed information on the power supply in the

echnical data

in the

upplement

djustment

VEGASCAN

693

can be adjusted with the following adjust

ment media

the integrated indicating and adjustment unit

an adjustment software acc

FDT

DTM

standard

PACT

ware

™

and a

indows

he entered parameters are generally saved in

VEGASCAN

693

when operated with

PACT

ware

™

optionally also on the

nformation

hen using

PACT

ware

™

and corresponding

VEGA DTM

additional settings can be carried out which are not or only

partly possible with the integrated indicating and adjustment

rea of application

hysical principle

upply

VEGASCAN

693

channel

HART

signal conditioning instrument

roduct description

29252

060513

Содержание VEGASCAN 693

Страница 1: ...Operating Instructions VEGASCAN 693 15 channel HART signal conditioning instrument in out ...

Страница 2: ...tructions 10 4 2 Mounting information 10 5 Electrical connection 5 1 Preparing the connection 12 5 2 Connection steps 13 5 3 Wiring plans 14 6 Setup with the integrated indicating and adjustment unit 6 1 Adjustment system 16 6 2 Setup procedure 17 6 3 Menu schematic 25 7 Setup with PACTware 7 1 Connecting the PC 31 7 2 Parameter adjustment with PACTware 34 7 3 Setup web server e mail remote enquir...

Страница 3: ...ent 11 1 Technical data 43 11 2 Dimensions 46 Note The operating instructions manual RS232 Ethernet connec tion as well as the additional instructions manual Modbus TCP VEGA ASCII protocol is attached to instructions with RS232 Ethernet interface Here you will ﬁnd further information for setup VEGASCAN 693 15 channel HART signal conditioning instrument 3 Contents 29252 EN 060513 ...

Страница 4: ...al information Caution If this warning is ignored faults or malfunctions can result Warning If this warning is ignored injury to persons and or serious damage to the instrument can result Danger If this warning is ignored serious injury to persons and or destruction of the instrument can result Ex applications This symbol indicates special instructions for Ex applications l List The dot set in fro...

Страница 5: ...VEGASCAN 693 is a high tech instrument requiring the strict observance of standard regulations and guidelines The user must take note of the safety instructions in this operating instructions manual the country speciﬁc installation standards e g the VDE regulations in Germany as well as all prevailing safety regulations and accident prevention rules 2 5 CE conformity VEGASCAN 693 is in CE conformi...

Страница 6: ...x approved instruments 2 7 Environmental instructions Protection of the environment is one of our most important duties That is why we have introduced an environment management system with the goal of continuously improving company environmental protection The environment man agement system is certiﬁed acc to DIN EN ISO 14001 Please help us fulﬁl this obligation by observing the environ mental ins...

Страница 7: ...3 consists of the following components l VEGASCAN 693 signal conditioning instrument with indicating and adjustment unit in the front l Communication interface for VEGACONNECT I C l RS232 or Ethernet interface l Socket VEGASCAN 693 1 2 3 4 9 10 11 12 17 18 20 21 22 5 6 7 8 13 14 15 16 23 24 25 26 27 28 Ser No 12345678 on OK ESC COM 2 3 4 1 6 5 Fig 1 VEGASCAN 693 1 Ex separating chamber with Ex ver...

Страница 8: ... signals The requested parameter is indicated in the display and in addition outputted to the integrated interface and the web server for further processing On request the measured values can be sent event or time controlled via e mail to diﬀerent addressees Wide range power supply unit with 20 253 V AC DC for world wide use You can ﬁnd detailed information on the power supply in the Technical dat...

Страница 9: ...otected by packaging during transport Its capacity to handle normal loads during transport is assured by a test acc to DIN EN 24180 The packaging of standard instruments consists of environ ment friendly recyclable cardboard For special versions PE foam or PE foil is also used Dispose of the packaging material via specialised recycling companies l Storage and transport temperature see Supplement T...

Страница 10: ...h the operating voltage or causing a short circuit A VEGASCAN 693 in Ex version is an auxiliary intrinsically safe instrument and must not be installed in hazardous areas Before setup the Ex separating chamber must be attached as shown below with Ex versions Safe operation can be only ensured if the operating instructions manual and the EU type approval certiﬁcate are observed VEGASCAN 693 must no...

Страница 11: ...8 o 9 o 10 o 11 o 12 o N L1 VEGA 1 2 3 4 5 6 7 8 5 o 1 4 4 2 3 Fig 2 Socket VEGASCAN 693 1 Ex separating chamber 2 Ex coding with Ex version 3 Type coding for VEGASCAN 693 4 Bridges for looping the power supply VEGASCAN 693 15 channel HART signal conditioning instrument 11 Mounting 29252 EN 060513 ...

Страница 12: ... In the sensor the screen must be connected directly to the internal ground terminal The ground terminal outside on the sensor housing must be connected to the potential equal isation low impedance If potential equalisation currents are expected the screen connection on the VEGASCAN 693 must be made via a ceramic capacitor e g 1 nF 1500 V The low frequency potential equalisation currents are thus ...

Страница 13: ...ans of bridges 4 Connect power supply switched oﬀ to terminal 17 and 18 5 If necessary connect relays or other outputs 6 Insert VEGASCAN 693 into the plug in socket and screw it down tightly The electrical connection is ﬁnished Before setting up Ex versions make sure the Ex separating chamber is plugged onto the left side of the housing above the sensor terminals The pins for type and Ex coding mu...

Страница 14: ...en be connected directly forward of the sensors As an alternative the connection cable can be looped through the second cable entry on the sensor housing 5 3 Wiring plans 17 18 19 20 21 22 9 10 11 12 1 2 3 4 23 24 25 26 27 28 13 14 15 16 5 6 7 8 L1 N 5 3 1 4 2 6 7 8 Fig 3 Connection example VEGASCAN 693 with two wire sensors 1 Measured data input with sensor supply active input 2 Measured data inp...

Страница 15: ...ta input passive input not in Ex ia 3 Internal fail safe relay 4 Distributor 5 Power supply of VEGASCAN 693 6 HART four wire sensor with Multidrop address 1 7 HART four wire sensor with Multidrop address 2 8 HART four wire sensor with Multidrop address 3 9 Power supply for four wire sensors Wiring plan for four wire sen sors VEGASCAN 693 15 channel HART signal conditioning instrument 15 Electrical...

Страница 16: ...integrated indicating and adjustment unit e g the settings for the e mail server For such applications the use of PACTware with appropriate DTMs is recommended VEGASCAN 693 Ser No 12345678 on OK ESC COM 1 2 3 6 5 4 Fig 5 Indicating and adjustment elements 1 LC display 2 Adjustment keys 3 Communication interface for VEGACONNECT 4 Status indication operation 5 Status indication fail safe relay 6 Sta...

Страница 17: ...also be conﬁgured with PACTware VEGASCAN 693 can process measured values of several connected HART sensors All measured values are trans mitted as digital HART signals on the same cable bus An analogue 4 20 mA transmission is not possible An own unique address address range 1 15 must be assigned ﬁrst of all to each connected sensor This mode is also called HART multidrop mode Addressing can be don...

Страница 18: ... you can move to the next three measured values 32 6 TAG No 1 à By pushing OK you move from the measured value indication to the main menu Device settings Meas loops Display Diagnostics Service Info à Select the menu item Device settings with and conﬁrm with OK You can assign an unambiguous name to VEGASCAN 693 via the Device TAG This function is recommended when several VEGAMETs are implemented a...

Страница 19: ...with Ex the individual sensors must be assigned to the measurement loops After the addresses of the HART sensors are assigned a list with the existing sensors can be prepared and displayed Now you can assign the requested sensor to each measurement loop For transmission VEGASCAN 693 must be informed which sensor value should be used for further processing Depend ing on the sensor type this can be ...

Страница 20: ...cally required for each measurement loop This applies e g to the single measurement loops the displayed values in the display as well as the outputs The unit of measurement must be selected before starting the adjustment Depending on the connected instrument this can be e g m d ft d bar psi C or Units of measurement 1 m d The following illustrations and examples relate to the min max adjustment of...

Страница 21: ...ished To suppress ﬂuctuation in the measured value display e g caused by a turbulent product surface an integration time can be set This time can be between 0 and 999 seconds Please note that the reaction time of the measurement will be longer and the sensor will react to quick changes of the measured value with a corresponding delay In general a time of a few seconds is suﬃcient to smooth the mea...

Страница 22: ...equested parameter via the appropriate keys and save your settings with OK In this menu item you can enter an unambiguous designation for each measurement loop e g the measurement loop name or the tank or product designation In digital systems and in the documentation of larger plants a unique designation should be entered for exact identiﬁcation of individual measuring sites Meas loop TAG 1 TAG N...

Страница 23: ...ave your settings with OK There are two reset modes l Reset to default despite of a few exceptions all settings will be reset to default Exceptions are IP addr subnet mask time language l Reset to measurement loop Only user speciﬁc settings of an individual measurement loop are reset These are e g adjustment linearisation scaling damping parameters of the outputs Reset Factory setting Reset now Un...

Страница 24: ...ormation is available l Sensor type and serial number l Date of manufacture and software version l Date of last change using PC l Details of VEGASCAN 693 l MAC address with interface option Ethernet Additional adjustment and diagnostics options are available via the Windows software PACTware and the suitable DTM Connection can be made via the interface converter VEGA CONNECT or RS232 Ethernet depe...

Страница 25: ...te 15 34 18 09 2004 Communication protocol VEGA protocol Measurement loop Input Device settings Meas loops Display Diagnostics Service Info Meas loops Meas loop 1 Meas loop 2 Meas loop 3 Meas loop 4 Meas loop 5 Meas loop Input Parameter Adjustment Damping Linearization curve Input VEGAPULS addr 1 Distance Change input Sensor info Display now Sensor setting Start sensor setting VEGASCAN 693 15 chan...

Страница 26: ...r search Sensor search Sensor assignment VEGAPULS addr 1 VEGAPULS addr 2 VEGAPULS addr 3 VEGAPULS addr 4 Meas loop Parameter Device settings Meas loops Display Diagnostics Service Info Meas loops Meas loop 1 Meas loop 2 Meas loop 3 Meas loop 4 Meas loop 5 Meas loop Input Parameter Adjustment Damping Linearization curve Parameter Level Meas loop Adjustment Device settings Meas loops Display Diagnos...

Страница 27: ...ops Meas loop 1 Meas loop 2 Meas loop 3 Meas loop 4 Meas loop 5 Meas loop Input Parameter Adjustment Damping Linearization curve Damping 1 s Meas loop Linearization curve Device settings Meas loops Display Diagnostics Service Info Meas loops Meas loop 1 Meas loop 2 Meas loop 3 Meas loop 4 Meas loop 5 Meas loop Input Parameter Adjustment Damping Linearization curve Linearization curve Linear VEGASC...

Страница 28: ...s Service Info Meas loops Meas loop 1 Meas loop 2 Meas loop 3 Meas loop 4 Meas loop 5 Input Adjustment Damping Linearization curve Scaling Meas loop TAG Meas loop TAG TAG No 1 Display Device settings Meas loops Display Diagnostics Service Info Displayed value 1 Percent 2 Percent 3 Scaled Displayed value Meas loop 1 Meas loop 2 Meas loop 3 Displayed value Percent lin percent Scaled Sensor value Set...

Страница 29: ...ation Start simulation Reset Reset Language Deutsch PIN Enable Sensor address Change now Service Simulation Device settings Meas loops Display Diagnostics Service Info Simulation Start simulation Simulation Sensor value 1 Sensor value 2 Sensor value 3 Sensor value 4 Sensor value 5 Simulation Sensor value 1 000 00 m d Setup with the integrated indicating and adjustment unit VEGASCAN 693 15 channel ...

Страница 30: ...tings Meas loop Display Diagnostics Service Info Device type VEGASCAN 693 Serial number 12345678 Date of manufacture 03 September 2004 Software version 1 20 Last change using PC 04 September 2004 VEGASCAN details Display now MAC address 00 30 87 D7 E8 E7 Setup with the integrated indicating and adjustment unit 30 VEGASCAN 693 15 channel HART signal conditioning instrument 29252 EN 060513 ...

Страница 31: ...ONNECT or a HART modem directly to the 4 20 mA sensor cable is not possible VEGACONNECT 3 PACTware VEGA DTM TM 2 3 1 Fig 6 Connection via VEGACONNECT 1 RS232 interface of the PC 2 I C adapter cable for VEGACONNECT 3 article no 2 27323 3 VEGASCAN 693 Via the RS232 interface direct parameter adjustment and measured value enquiry of the instrument can be carried out via PACTware Use the RS232 modem c...

Страница 32: ...l analogue ISDN and GSM modems with standard interface can be used The necessary RS232 modem connection cable is supplied with VEGASCAN 693 To reduce EMC interference you should mount the supplied ferrite bead on the RS232 modem connection cable Remote enquiry and processing of the measured values is now possible via the software Visual VEGA Alternatively independent time or event controlled trans...

Страница 33: ...nnection cable Each VEGASCAN 693 then gets its own IP address under which it can be accessed from anywhere in the network The parameter adjustment of the instrument via PACTware can be carried out from any PC The measured values can be made available to individual users within the company network as HTML chart Alterna tively independent time or event controlled transmission of measured values via ...

Страница 34: ...face of the PC 2 Ethernet connection cable cross over cable 3 Ethernet interface of VEGASCAN 693 4 VEGASCAN 693 7 2 Parameter adjustment with PACTware VEGASCAN 693 signal conditioning instrument can be operated via a Windows PC You will need the conﬁguration software PACTware and a suitable instrument driver DTM acc to the FDT standard In addition the VEGA DTMs can be integrated in other frame app...

Страница 35: ...not described functions are included in older ﬁrmware versions The latest instrument software can be downloaded from our homepage The transmission of the instrument software is carried out via PACTware and an individual interface A description of the update sequence is also available in the Internet Further setup steps are described in the operating instructions manual DTM Collection PACTware atta...

Страница 36: ...tegrated web server in the requested form and meas unit The measured values can be now displayed to the individual user within the company network In addition the necessary min quantity for each vessel is entered Via the integrated mail server an e mail is sent to the appropriate person via the company internal mail system if the level falls below the speciﬁed value Fig 10 Measured value indicatio...

Страница 37: ...tion updated several times a day and access to the levels of the previous days and weeks the requirement consumption of his customers should be estimated and the deliveries planned accordingly This ensures foresighted purchasing and better utilization of the trucks In addition a message should be sent if the levels fall below certain predeﬁned minimum values By doing this he can guarantee his cust...

Страница 38: ...ls of each customer as well as the values of the past 30 days in a line graph Via the network any number of persons can have these values dispayed at their workplace with Visual VEGA server client principle A certain measured value threshold is deﬁned for each measurement loop in Visual VEGA If this threshold is underrun Visual VEGA generates an appropriate message on the PC on request also an e m...

Страница 39: ...and the suitable DTM In many cases the causes can be determined in this way and faults can be rectiﬁed Should the following measures not be successful please call in urgent cases the VEGA service hotline under the phone number 49 1805 858550 The hotline is available to you 7 days a week round the clock Since we oﬀer this service world wide the support is only available in the English language The ...

Страница 40: ...ut a fresh adjustment and increase the distance between min and max adjustment E021 l Scaling span too small à Carry out a fresh scaling increase the distance between min and max scaling E030 l Invalid measured value à Check sensor parameter adjustment E034 l EEPROM defective à Carry out a reset à Return instrument for repair E035 l EEPROM CRC error à Carry out a reset à Return instrument for repa...

Страница 41: ...y please proceed as follows You can download a return form 23 KB from our homepage www vega com under Services Downloads Forms and Certiﬁcates Repair form By doing this you help us carry out the repair quickly and without having to call back for needed information l Print and ﬁll out one form per instrument l Clean the instrument and pack it damage proof l Attach the completed form and possibly al...

Страница 42: ...dules to be easily separable WEEE directive 2002 96 EG This instrument is not subject to the WEEE directive 2002 96 EG and the respective national laws in Germany e g ElektroG Pass the instrument directly on to a specialised recycling company and do not use the municipal collecting points These may only be used for privately used products acc to the WEEE directive Correct disposal avoids negative ...

Страница 43: ...of input selectable 1 Active input sensor power supply by VEGASCAN 693 Passive input sensors have an own power supply Measured value transmission HART protocol Multidrop digital for VEGA HART sensors Terminal voltage non Ex version approx 22 V with 15 sensors 60 mA Ex version approx 15 V with 5 sensors 20 mA Current limitation approx 85 mA approx 26 mA with Ex Adjustment range HART sensor Adjustme...

Страница 44: ...l and quasianalogue indication Max indicating range 99999 99999 LED displays Status indication operating voltage 1x LED green Status indication fault signal 1x LED red Status indication interface activity 1x LED green Adjustment Adjustment elements 4x keys in the front for menu adjustment Ambient conditions Ambient temperature 20 60 C 4 140 F Storage and transport temperature 40 80 C 40 176 F Elec...

Страница 45: ... part Reference voltage 250 V Insulation resistance 4 kV Potential separation between Ethernet interface and digital part Reference voltage 50 V Insulation resistance 1 kV Potential separation between RS232 interface and digital part Reference voltage 50 V Insulation resistance 50 V Approvals3 ATEX II 1 GD EEx ia IIC 3 Deviating data in Ex applications see separate safety instructions Supplement V...

Страница 46: ...13 14 15 16 23 24 25 26 27 28 Ser No 12345678 72mm 2 53 64 130mm 5 1 8 87mm 3 27 64 110mm 4 21 64 119mm 4 11 16 55mm 2 11 64 on OK ESC COM Fig 12 Dimensions VEGASCAN 693 Supplement 46 VEGASCAN 693 15 channel HART signal conditioning instrument 29252 EN 060513 ...

Страница 47: ...Supplement VEGASCAN 693 15 channel HART signal conditioning instrument 47 29252 EN 060513 ...

Страница 48: ... com www vega com ISO 9001 All statements concerning scope of delivery application practical use and operating conditions of the sensors and processing systems correspond to the information avail able at the time of printing VEGA Grieshaber KG Schiltach Germany 2006 Technical data subject to alterations 29252 EN 060513 ...

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