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Vega VEGAMET 624 Operating Instructions Manual - 4 Mounting

Other manuals for VEGAMET 624: Supplementary Instructions Manual
Manual is about: Signal conditioning and display instrument for level sensors

Summary of VEGAMET 624

  • Page 1

    Operating instructions vegamet 624 4 … 20 ma/hart signal conditioning instrument document id: 28969 signal conditioning instruments and communication.

  • Page 2: Contents

    Contents 1 about this document 1.1 function. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 1.2 target group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 1.3 symbolism used. . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 2 for your safety 2.1 authorised...

  • Page 3

    9 maintenance and fault rectification 9.1 maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 9.2 rectify malfunctions . . . . . . . . . . . . . . . . . . . . . . . . . 43 9.3 instrument repair . . . . . . . . . . . . . . . . . . . . . . . . . . . 46 10 dismount 10.1 dismountin...

  • Page 4: 1 About This Document

    1 about this document 1.1 function this operating instructions manual provides all the information you need for mounting, connection and setup as well as important instructions for maintenance and fault rectification. Please read this information before putting the instrument into operation and keep ...

  • Page 5: 2 For Your Safety

    2 for your safety 2.1 authorised personnel all operations described in this operating instructions manual must be carried out only by trained specialist personnel authorised by the plant operator. During work on and with the device the required personal protective equipment must always be worn. 2.2 ...

  • Page 6

    2.5 safety label on the instrument the safety approval markings and safety tips on the device must be observed. 2.6 ce conformity this device fulfills the legal requirements of the applicable ec guidelines. By attaching the ce mark, vega provides a confirmation of successful testing. You can find the c...

  • Page 7: 3 Product Description

    3 product description 3.1 configuration the scope of delivery encompasses: l vegamet 624 signal conditioning instrument l terminal socket l coded pins and bridges l rs 232 modem connection cable (optional) l documentation - this operating instructions manual - supplementary instruction 30325 "rs232/e...

  • Page 8

    L article numbers, documentation the serial number allows you to access the delivery data of the instrument via www.Vega.Com, "vega t ools" and "serial number search". 3.2 principle of operation vegamet 624 is a universal signal conditioning instrument for a number of applications such as level, gau...

  • Page 9

    Further instructions for setting up the web server and e-mail functions are stated in the online help of pactware or the vegamet 624 dtms as well as the operating instructions manual "rs232/ethernet connection". 3.4 packaging, transport and storage your instrument was protected by packaging during t...

  • Page 10: 4 Mounting

    4 mounting 4.1 general instructions each series 600 instrument consists of the actual signal conditioning instrument as well as a plug-in socket for carrier rail mounting. Because it has protection class ip 30 or ip 20, the instrument is intended to be used in switching cabinets. 4.2 mounting instru...

  • Page 11

    A o b o c o 1 o 2 o 3 o o o o 7 o 8 o 9 o o o 12 o n l1 vega a o b o c o 1 o 2 o 3 o 4 o 5 o 6 o 7 o 8 o 9 o 10 o 11 o 12 o n l1 vega 1 2 3 4 5 6 7 8 1 4 4 2 3 fig. 2: plug-in socket vegamet 624 1 ex separating chamber 2 ex coding with ex version 3 type coding for vegamet 624/625 4 bridges for loopi...

  • Page 12

    5 connecting to power supply 5.1 preparing the connection always keep in mind the following safety instructions: l connect only in the complete absence of line voltage l if overvoltages are expected, install overvoltage arresters in hazardous areas you should take note of the appropriate regulations...

  • Page 13

    6 insert vegamet 624 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 on the left housing side (above the sensor terminals). The pins for type and ex coding must also be inserted corr...

  • Page 14

    5.3 wiring plan 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 + - + - + - + - + - 1 7 2 3 8 4 5 6 + - 9 11 10 fig. 3: wiring plan vegamet 624 with two-wire sensor 1 internal operating relay 1 2 internal operating relay 2 3 internal operating relay 3 4 internal curre...

  • Page 15

    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 + - + - + - + - + - 1 7 2 3 8 9 4 5 6 + - 11 12 10 fig. 4: wiring plan vegamet 624 with four-wire sensors 1 internal operating relay 1 2 internal operating relay 2 3 internal operating relay 3 4 internal current output 1...

  • Page 16: Adjustment Unit

    6 setup with the integrated indicating and adjustment unit 6.1 adjustment system the integrated indicating and adjustment unit is used for measured value display, adjustment and diagnosis of vegamet 624 as well as the connected sensors. The indication and adjustment are carried out via four keys and...

  • Page 17

    L [+] key: - change value of the parameter l [esc] key: - interrupt input - jump to the next higher menu note: approx. 10 minutes after the last pressing of a key, an automatic reset to measured value indication is triggered. Any values not confirmed with [ok] will not be saved. 6.2 setup procedure t...

  • Page 18: 32.6

    The measured value indication displays the digital indication value, the measurement loop designation (measurement loop tag) and the unit. An analogue bar graph can also be displayed. By pushing the [>] key, you move between the individual display options. 32.6 % tag-no.1 ■ à by pushing [ok] you mov...

  • Page 19

    Ip address fix ip address ▼ lan/internet ip address: 192.168.200.200 subnet mask: 255.255.255.0 change? à enter the values via the appropriate keys and save your settings with [ok]. Disconnect briefly the operating voltage so that the modified settings become effective. Date and time can be entered in ...

  • Page 20

    When hart sensors from other manufacturers are connected, the options pv (primary value) and sv (secondary value) are available. The measured values to be transmitted, are stated in the operating instructions manual of the respective sensor manufacturer. Input 1 vegapuls (addr. 1) distance change in...

  • Page 21

    à save your settings with [ok] and move to "max. Adjustment" with [->]. Max. Adjustment 1 100.00 % ≙ 0.000 m(d) 0.489 m(d) à as described previously, enter now the percentage value for max. Adjustment and confirm with [ok]. à enter now the appropriate distance value in m [m(d)] (corre- sponding to th...

  • Page 22

    Scaling means the conversion of the measured value into a certain parameter and unit. The indication can then show e.G. Instead of the percentage value, the volume in l. Indication values of max. -99999 to + 99999 are possible. Scaling: unit 1 mass ▼ kg ▼ à enter the requested parameters via the app...

  • Page 23

    à enter now the switching points for switching the relay on and off. The parameter to which they refer can also be selected. Rel. Switching points 1 basic meas. Value: percent ▼ in the following window the reaction of the relay in case of failure can be determined. Here you can define whether, in case...

  • Page 24

    The service menu contains the following settings: l simulation of the measured value l reset l set display language l pin to block the menu à enter the requested parameters via the appropriate keys and save your settings with [ok]. L with only a few exceptions, a reset to default changes all setting...

  • Page 25

    6.3 menu schematic information: depending on the version and application, the highlighted menu windows are not always available. Device settings ▶ device settings measurement loop display diagnostics service info device-tag device name host name ip address fix ip address ▼ lan/internet ip address: 1...

  • Page 26

    Meas. Loop - change input device settings ▶ measurement loop display diagnostics service info meas. Loop ① ▶ input measured variable operation damping linearisation curve input ① vegapuls (addr. 1) distance change input? Input ① ▶ hart analogue input ① ▶ sensor selection sensor value sensor selectio...

  • Page 27

    Meas. Loop - damping device settings ▶ measurement loop display diagnostics service info measurement loop input measured variable operation ▶ damping linearisation curve damping ① 1 s meas. Loop - linearization curve device settings ▶ measurement loop display diagnostics service info measurement loo...

  • Page 28

    Meas. Loop - meas. Loop tag device settings ▶ measurement loop display diagnostics service info input operation damping linearisation curve scaling ▶ meas. Loop tag measurement loop tag 1 tag-no. 1 meas. Loop - output - relay device settings ▶ measurement loop display diagnostics service info operat...

  • Page 29

    Display device settings measurement loop ▶ display diagnostics service info displayed value ① percent ▼ diagnostics device settings measurement loop display ▶ diagnostics service info sensor status e008 sensor not found sensor status input current: 0.00 ma service - simulation device settings measur...

  • Page 30

    Service - sensor address device settings measurement loops display diagnostics ▶ service info sensor address change now? Sensor address previous address: 00 sensor address new address: 01 info device settings measurement loop display diagnostics service ▶ info instrument type vegamet 624 serial numb...

  • Page 31: 7 Setup With Pactware

    7 setup with pactware 7.1 connecting the pc for a brief connection to the pc, e.G. For parameter adjustment, connection can be carried out via the vegaconnect 4 interface converter. The necessary i²c interface on the front is available on all instrument versions. On the computer side, connection is ...

  • Page 32

    Note: to contact the instrument, a corresponding ip address must be available in the instrument. Each instrument is preset to address 192.168.200.200. Enter the address and subnet mask corresponding to your network directly via the keyboard. As an alternative, addressing is also possible via dhcp an...

  • Page 33

    3 2 1 fig. 8: connection of the modem via rs232 1 analogue, isdn or gsm modem with rs232 interface 2 rs232 modem connection cable (in the scope of delivery) 3 rs232 interface via the rs232 interface, direct parameter adjustment and measured value enquiry of the instrument can be carried out with pac...

  • Page 34

    7.2 parameter adjustment with pactware as an alternative to the integrated indicating and adjustment unit, the adjustment can be also carried out via a windows pc. For this, the configuration software pactware and a suitable instrument driver (dtm) according to the fdt standard are required. The actu...

  • Page 35

    The connection via modbus-tcp or ascii protocol is described in an additional supplementary instruction "modbus-tcp, ascii protocol". Both supplementary instructions are attached to each instrument with rs 232 or ethernet interface. Vegamet 624 • 4 … 20 ma/hart signal conditioning instrument 35 7 se...

  • Page 36: 8 Application Examples

    8 application examples 8.1 level measurement in a cylindrical tank with overfill protection/dry run protection the level is detected via a sensors and transmitted to the signal conditioning instrument by means of a 4 … 20 ma signal. Here, an adjustment is carried out converting the input value delive...

  • Page 37

    Volume should be at 90 % level, these are 9538 litres with a standard vessel (according to bearing chart). The min. Level should be adjusted to 5 %, this corresponds to 181 litres. The volume should be displayed in litres. Carry out the adjustment in the signal conditioning instrument as described i...

  • Page 38

    With this pump control, there are two different versions: l pump control 1: the upper switching point determines the switch- off point for the relay, whereas the lower switching point determines the switch-on point l pump control 2: the upper switching point determines the switch- on point for the rel...

  • Page 39

    L input signal is between lower and upper switching point -> relay remains switched off l input signal is smaller than the lower switching point -> relay remains switched off 8.3 tendency recognition the function of the tendency recognition is to recognize a defined change within a certain time period ...

  • Page 40

    L select under "reaction in case of failure" the option "switching condition off" l enter the following values into the parameter fields: - measured value more than 25 %/min. - max. Reaction time 1 min. The function of the tendency recognition is shown in detail in the following diagram. The previousl...

  • Page 41

    L selection of the parameter "flow" l carrying out adjustment l select flume (linearization) l set scaling l parameter adjustment of pulse outputs select in the dtm window "parameter" the option "flow" with the requested unit of measurement. Min. Adjustment: enter the suitable value for 0 %, i.E. The...

  • Page 42

    In mode "sampling pulse" an additional pulse is outputted after a defined time. This means that a timer is started after each pulse after which another pulse is outputted. This applies only if already a pulse was outputted after exceeding the flow volume. Due to sludge at the bottom of the flume, it ca...

  • Page 43

    9 maintenance and fault rectification 9.1 maintenance when used as directed in normal operation, vegamet 624 is completely maintenance free. 9.2 rectify malfunctions the operator of the system is responsible for taking suitable measures to rectify malfunctions. A maximum of reliability is ensured. Ne...

  • Page 44

    à send instrument for repair ? E 007 l sensor type not compatible à search for sensor again and allocate under "meas. Loop - input" ? E 008 l sensor not found à check connection of the sensor à check hart address of the sensor ? E 013 l sensor signals failure, no valid measured value à check sensor ...

  • Page 45

    ? E 030 l sensor in boot phase l value not valid à check sensor parameter adjustment ? E 034 l eeprom defective à carry out a reset à send instrument for repair ? E 035 l eeprom crc error à carry out a reset à send instrument for repair ? E 036 l instrument software not executable (during software u...

  • Page 46

    ? E 115 l several relays not set to the same failure mode are assigned to the pump control à all relays which are assigned to the pump control must be set to the same failure mode ? E 116 l several relays are assignef to the pump control which are not configured to the same mode à all relays which ar...

  • Page 47: 10 Dismount

    10 dismount 10.1 dismounting steps take note of chapters "mounting" and "connecting to power supply" and carry out the listed steps in reverse order. 10.2 disposal the instrument consists of materials which can be recycled by specialised recycling companies. We use recyclable materials and have desi...

  • Page 48: 11 Supplement

    11 supplement 11.1 technical data general data series module unit with plug-in socket for mounting on carrier rail 35 x 7.5 (en 50022) weight 500 g (1.10 lbs) housing materials noryl se100, lexan 920a socket materials noryl se100, noryl se1 gfn3 connection terminals - type of terminal screw terminal...

  • Page 49

    Relay outputs quantity 3 x operating relay, 1 x fail safe relay function switching relay for level or pulse relay for flow/ sampling pulse contact floating spdt contact material agsno2, hard gold-plated turn-on voltage min. 10 mv dc, max. 250 v ac/dc switching current min. 10 µa dc, max. 3 a ac, 1 a ...

  • Page 50

    Rs232 interface (optional) quantity 1 x, cannot be combined with ethernet plug connection rj 45 (modem connection cable on 9-pole d-sub in the scope of delivery) max. Cable length 15 m (590 in) indications measured value indication - graphic-capable lc display (50 x 25 mm), lighting digital and quas...

  • Page 51

    - isolation resistance 1 kv potential separation between rs232 interface and digital part - reference voltage 50 v - isolation resistance 50 v approvals depending on the version, instruments with approvals can have different technical data. For these instruments, the corresponding approval documents ...

  • Page 52

    11.2 overview applications/functionality the following charts provide an overview of the standard applications and functions of signal conditioning instruments vegamet 391/624/625 and vegascan 693. They also give information about whether the respective function can be activated and adjusted via the...

  • Page 53

    11.3 dimensions 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 72 mm (2.84") 130 mm (5.12") 8 7 mm (3 .4 3 ") 1 1 0 mm (4 .3 3 ") 1 1 9 mm (4 .6 9 ") 5 5 mm (2 .1 7 ") on ok esc com vegamet 624 • 4 … 20 ma/hart signal conditioning instrument 53 11 supplemen...

  • Page 54

    11.4 industrial property rights vega product lines are global protected by industrial property rights. Further information see http://www.Vega.Com . Only in u.S.A.: further information see patent label at the sensor housing. Vega produktfamilien sind weltweit geschützt durch gewerbliche schutzrechte...

  • Page 55: Index

    Index a application area 8 ascii protocol 34 c cable - grounding 12 - potential equalisation 12 - shielding 12 carrier rail mounting 10 current output 23 cylindrical tank 21, 36 d damping 21 date of manufacture 24 date setting 19 device info 24 device-tag 18 dhcp 17 diagnostics 23 displayed value 23...

  • Page 56

    Pump control 37 r relay output 22 - fail safe relay 43 repair form 46 reset 24 rs 232 - usb - rs232 adapter 33 rs 232 interface 32 s safety data sheet 46 scaling 22-23, 36 secondary value 20 sensor input - active 13 - passive 13 serial number 8, 24 service 24 service hotline 43 software update 34 sp...

  • Page 57

    Vegamet 624 • 4 … 20 ma/hart signal conditioning instrument 57 index 28969 -en -091116.

  • Page 58

    58 vegamet 624 • 4 … 20 ma/hart signal conditioning instrument index 28969 -en -091116.

  • Page 59

    Vegamet 624 • 4 … 20 ma/hart signal conditioning instrument 59 index 28969 -en -091116.

  • Page 60

    Vega grieshaber kg am hohenstein 113 77761 schiltach germany phone +49 7836 50-0 fax +49 7836 50-201 e-mail: info@de.Vega.Com www.Vega.Com printing date: iso 9001 all statements concerning scope of delivery, application, practical use and operating conditions of the sensors and processing systems co...