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Dosing System
Operating Manual
Version
Software
Hardware
Bopp & Reuther
Messtechnik GmbH
Am Neuen Rheinhafen 4
67346 Speyer
Germany
Phone: +49 6232 657-0
Fax:
+49 6232 657-505
info@bopp-reuther.de
www.bopp-reuther.de
LINEAR FILLER
VER 1.00
Terminal housing
Boards
Counter / Valve boards
Master board
Converter board
Software
MID-MDS
Single start
MDS-30/49/84
QB-173
QB-172
QB-170
LS-23
DR-11
UV-12
V100
A-EN-05801_00Rev.B
07/2018
Page 1 of 41
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Summary of Contents for BOPP & REUTHER MESSTECHNIK MID-MDS Series
- Page 1 Dosing System MID-MDS Operating Manual Version LINEAR FILLER Single start VER 1.00 Software Hardware Terminal housing MDS-30/49/84 Boards QB-173 QB-172 QB-170 Counter / Valve boards LS-23 Master board DR-11 Converter board UV-12 Software V100 A-EN-05801_00Rev.B Phone: +49 6232 657-0 Bopp & Reuther Fax: +49 6232 657-505 07/2018...
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Page 2: Table Of Contents
Dosing System MID-MDS – Single start Operating Manual Table of Contents Foreword I. Transport, Delivery, Storage II. Warranty III. General Safety Instructions 1. Identification 2. Application 3.The dosing system MID-MDS consists of the following components (Fig.1): 4. Filling system / installation 5. -
Page 3: Foreword
Operating manual Dosing System MID-MDS – Single start Foreword I. Transport, Delivery, Storage Always protect devices against humidity, soiling, impacts and damages. Delivery Inspection: Check the delivery for completeness upon receipt. Compare the device data with the data on the delivery note and in the order records. -
Page 4: Identification
Dosing System MID-MDS – Single start Operating Manual 1. Identification Manufacturer: Bopp & Reuther Messtechnik GmbH Am Neuen Rheinhafen 4 67346 Speyer Phone: +49 6232 657-0 Fax: +49 6232 657-505 Product type: Dosing system MID-MDS Version No. A-EN-05801-00Rev.B 2. Application The Modular Dosing System MID-MDS is used on both linear and rotating filling machines, where high accuracy/repeatability is required. -
Page 5: The Dosing System Mid-Mds Consists Of The Following Components (Fig.1)
Operating manual Dosing System MID-MDS – Single start 3.The dosing system MID-MDS consists of the following components (Fig.1): - Electromagnetic flowmeter series MID with integrated preamplifier - Dosing system series MID-MDS with * Converter board type UV- 12 * Master board type DR- 11 with integrated pulse output * Counter and valve board type LS- 23 * Terminal Typ. -
Page 6: Filling System / Installation
Dosing System MID-MDS – Single start Operating Manual 4. Filling system / installation A filling system/installation generally consists of (Fig.1): Terminal XV102 or MID-MDS - System Systems with very short dosing times (min. 0.1 to some sec) need a storage (buffer) tank-see Fig.2- the level of which must be kept more or less constant, e.g. -
Page 7: The Components Of A Filling System Should Meet The Following Requirements
Operating manual Dosing System MID-MDS – Single start 2-stage valve closing It is possible to decrease the excess volume if a 2-stage valve closing is used. If the valve receives the pre-batch signal (B), then the valve closes to a interposition. If the valve receives the final batch signal (C) then the valve closes completely. - Page 8 Dosing System MID-MDS – Single start Operating Manual Due to the decreasing head of liquid, the flow velocity and the flow rate decrease, resulting in the dosing time becoming longer and longer! This effect should be avoided if the dosing time is to be kept constant.
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Page 9: Description Of The Components
Operating manual Dosing System MID-MDS – Single start c) Dosing valve The dosing valve is very important for the accuracy/reproducibility of the dosing system. Attention should be paid to the following parameters: closing time: the closing time of the valve has to be in a certain ratio to the dosing time (A to B);... - Page 10 Dosing System MID-MDS – Single start Operating Manual Cables for power and signals It is not allowed to install the meter or the electronic in an area with strong magnetic fields. The measuring cable must be install separately from cables with power or control signals. The best solution is the installation for the measuring cable in a grounded pipe of metal Page 10 of 41 Subject to modifications.
- Page 11 Operating manual Dosing System MID-MDS – Single start Dimension of flow meter with sanitary connectors DIN 405 Actual Diameter Connector Current Weight power DIN 405 28x1/8 34x1/8 44x1/6 52x1/6 Dimension of flow meter with steril connectors NAUE (ISO) Actual Diameter Connector Current Weight...
- Page 12 Dosing System MID-MDS – Single start Operating Manual Measuring cable The measuring cable is a standard cable to DIN series LIYY- LIYCY) with two shielded and four unshielded colour signal voltage core white measurement 0-50 mVAC shielded +/- 2 VDC brown reference voltage 2 hasta 4 VAC...
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Page 13: Installation Guideline For Transmitter
Operating manual Dosing System MID-MDS – Single start 7. Installation guideline for transmitter Inlet/Outlet For an optimum flow profile it must be installed an inlet and outlet section. This can be realized. with straight pipes before and after the meter. The inlet section must be 5 x DN and the outlet section must be 3 x DN. -
Page 14: Installation Guideline For The Electronics
Dosing System MID-MDS – Single start Operating Manual Laying of the measuring cable It is forbidden to install the meter in areas with strong magnetic fields. The measuring cable must be lay separately from power cables and control cables. To lay the measuring cable in grounded metal pipes is recommended. Measuring cables can be routed together with other measuring cables. -
Page 15: Technical Data
Operating manual Dosing System MID-MDS – Single start Technical data a. Transducer General: Nominal diameter: DN 10, 15, 20, 25, 32, 40 (other connectors on request Pressure max. in bar: Sanitary connector PN10 Tri-Clamp PN16 others on request Minimum Conductivity: 1µS/cm Mounting position: vertical, if horizontal cannot be avoided, then the electrodes must be... - Page 16 Dosing System MID-MDS – Single start Operating Manual Stromaufnahme bei 24 V DN 10 bis 20: 0,4 A DN 25 bis 40: 0,6 A b. MID-MDS system Allgemein Housing Panel mount housing or 19" rack Protection class Panel mount housing: Front IP 65 according to EN 60 529 Connection terminals: IP 20 according to EN 60 529...
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Page 17: Error Limits
Operating manual Dosing System MID-MDS – Single start 10.Error limits Reference conditions according DIN 19200 and VDI / VDE 2461 Fluid: water (free of gas) Liquid temperature: +25°C ± 2 K Ambient temperature: +22°C ± 2 K Warm-up time: 30 min. Installation acc. -
Page 18: Troubleshooting
Dosing System MID-MDS – Single start Operating Manual 12. Troubleshooting a) The zero point cannot be set: Requirements: the piping/metering system is completely filled with liquid, the supply voltage is switched on. a1) on the terminal card of the converter card UV-12 there are 3 LED's to indicate the power supply: 24 VAC for the pick-up coils upper LED off... - Page 19 Operating manual Dosing System MID-MDS – Single start a4) if the zero point fluctuates: check the complete dosing system (piping, flow meter, valve): - The complete dosing system (piping, flow meter, valve) must be completely filled and vented. - are the valves tight? - The conductivity must be at least about 1 uS/cm.
- Page 20 Dosing System MID-MDS – Single start Operating Manual c) Function of the LED on the master card DR-11 and counter/valve card LS-23 These cards have 2 LED on the front side. This LED is on when the program is no longer working correctly. In this case the system is automatically restarted.
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Page 21: Mds-30
Operating manual Dosing System MID-MDS – Single start 13. MDS-30 / 49 / 84 The boards can be installed in 3 different housings: - MDS-30 for max. 6 measuring channels - MDS-49 for max. 12 measuring channels - MDS-84 for a maximum of 18 measuring channels Maximum number of components MDS-30 MDS-49... - Page 22 Dosing System MID-MDS – Single start Operating Manual Page 22 of 41 Subject to modifications. A-EN-05801_00Rev.B Bopp & Reuther Messtechnik GmbH...
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Page 23: Installation Of The Terminal Boards Qbxxx
Operating manual Dosing System MID-MDS – Single start 14. Installation of the terminal boards QBxxx Bopp & Reuther A-EN-05801_00Rev.B Subject to change. Page 23 of 41 Messtechnik GmbH... -
Page 24: Orientation Of The Functions And Terminal Boards
Dosing System MID-MDS – Single start Operating Manual 15.Orientation of the functions and terminal boards Component side View of the View of the orientation of the orientation of the terminal boards functions boards Page 24 of 41 Subject to modifications. A-EN-05801_00Rev.B Bopp &... -
Page 25: Diemensionsof The Mds-30 / 49 (In Mm)
Operating manual Dosing System MID-MDS – Single start 16.Diemensionsof the MDS-30 / 49 (in mm) terminal boards Front door knurled screw MDS-30 MDS-49 17.Diemensions fort he 19“ rack MDS-84 / 49 (in mm) MDS-49 MDS-84 18. Power consumption with built-in components ( 24 VDC only ) MDS 30 0,2A 0,3A... -
Page 26: Procedure For The 1St Commissioning As Well As For The Exchange Of
Dosing System MID-MDS – Single start Operating Manual Attention: Non-compliance can lead to faulty operation or damage to the device. 19. Procedure for the 1st commissioning as well as for the exchange of components The following must be observed before commissioning: Activating the battery on DR-11 and LS-23 The built-in batteries have the task to store the entered data in the event of a possible power failure. -
Page 27: Setting The Jumper For The Battery
Operating manual Dosing System MID-MDS – Single start 20. Setting the jumper for the battery Adjustment from the battery jumper Ajuste de puentes para batería Reset ( nicht entfernen ) Reset ( not change ) Reset ( no cambiar el puente ) Batterie Battery LS-23... -
Page 28: Accuracy Of Dosing Systems With Magnetic Flow Meters And Electronics Series Mid-Mds
Dosing System MID-MDS – Single start Operating Manual 21. Accuracy of dosing systems with magnetic flow meters and electronics series MID-MDS Introduction Talking about accuracy of dosing systems series MID-MDS (also true for the system MID-NFD) means to talk about repeatability. The absolute accuracy, i. e. the difference between both the measured batch quantity and e. -
Page 29: Reference Of Determination Of The Meter Size
Operating manual Dosing System MID-MDS – Single start 21.1 Reference of determination of the meter size It is possible to fill up with one meter size a wide range of dosing quantities in the same time. The table below shows, which meter size is recommended. It shows the dosing quantity in relationship to the velocity in the meter pipe: v = 0,5 m/s v = 1 m/s... -
Page 30: Terminal Boards
Dosing System MID-MDS – Single start Operating Manual 22. Terminal boards input 22.1 Terminal boards QB-170 for master boardd DR-11 Version with 1 start Task The terminal board QB-170 is required for the connection of the central inputs and outputs. Interfaces An RS 232 interface is available: TXD1, RXD1, GND1 for connection of a PLC or TerminalXV102... -
Page 31: Terminal Board Qb-172 For Counter And Valve Board
Operating manual Dosing System MID-MDS – Single start 22.2 Terminal board QB-172 for counter and valve board LS-23 Task The terminal board QB-172 is required for connecting the auxiliary power and the valves. One terminal board each is required for 6 measuring channels. Power supply: With two or more terminal cards, the connections should always be made from the board to the power supply. - Page 32 Dosing System MID-MDS – Single start Operating Manual 22.3 Terminal board QB-172 for counter and valve board LS-23 Power supply connection 24 VAC and 24 VDC The auxiliary power should be connected in a star configuration from each terminal board to the power supply.
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Page 33: Terminal Board Qb-173 For The Converter Board
Operating manual Dosing System MID-MDS – Single start 22.4 Terminal board QB-173 for the converter board UV-12 Connection to transducer MID-MDS Task The terminal board QB-173 is required to connect the measuring cable. This cable connects the transducer to the converter card UV12. The measuring cable is a commercially available cable. -
Page 34: Data Transfer Between Master Board Dr-11 And Plc For Linear Filler
Dosing System MID-MDS – Single start Operating Manual 23. Data transfer between master board DR-11 and PLC for LINEAR Filler 4 telegrams are available: 1. configuration 1 and 2 2. zero point calibration 3. reading of 3 actual values 4. dosing Configuration of the RS 232 Baud rate 9 600 Start bit 1... -
Page 35: Configuration
Operating manual Dosing System MID-MDS – Single start 23.1 CONFIGURATION 1 Byte Description PLC ===> send PLC <= receive Synchronisation no function Order byte Nominal size Example: 0Ah ----> DN 10 " " 28h ----> DN 40 Number of fillers Example : 0Ah ---->... - Page 36 Dosing System MID-MDS – Single start Operating Manual Byte Description PLC ===> send PLC <= receive Overflow correction Example: 00h jes 01h no Block check (XOR from 1 to 15) xx = depends on the information Example for an complete telegram Dosing quantity: 100 ml, DN 10 , Number of fillers: 6 Filler to be opened : 1,2,3,4,5,6 Telegram 55h 00h 10h 0Ah 06h 3Fh 00h 00h 00h 37h 06h 00h 00h 00h 00h 47h...
- Page 37 Operating manual Dosing System MID-MDS – Single start 23.2 CONFIGURATION 2 Byte Description PLC ===> send PLC <= receive Synchronisation No function Order byte lower maximum upper dosing time Example: 4.byte 5.byte maximum dosing time ==>03E8h ==> 1000ms 4.byte 5.byte The maximum dosing time does not close any valve Valve B open at ..% Example:...
- Page 38 Dosing System MID-MDS – Single start Operating Manual Byte Description PLC ===> send PLC <= receive Block check (XOR von 1 bis 15) xxh xxh xx = depends on the information Example for an complete telegram: max. dosing time 1000ms, Valve B open at 10% and close at 80%, dosing quantity 100 ml for DN 20, Telegram 55h 00h 15h E8h 03h 0Ah 50h 00h 00h 37h 06h 00h 00h 00h 00h C0h Page 38 of 41...
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Page 39: Zero Point Adjustment For All Fillers
Operating manual Dosing System MID-MDS – Single start 23.3 Zero point adjustment for all fillers Byte Description PLC ===> send PLC <= receive Synchronisation No function Order byte Block check (XOR von 1 bis 15) xx = depends on the information Example for a complete telegram: Telegram: 55h 00h 11h 00h 00h 00h 00h 00h 00h 00h 00h 00h 00h 00h 00h 44h Bopp &... -
Page 40: Read
Dosing System MID-MDS – Single start Operating Manual 23.4 Read of 3 actual values of the current filling or of 3 actual values of the previous filling Byte Description PLC ===> send PLC <= receive actual value actual value current previous filling filling... -
Page 41: Filling
Operating manual Dosing System MID-MDS – Single start 23.5 Filling Byte Description PLC ===> send PLC <= receive Synchronisation No function Order byte Filler number Command byte 0 0 0 0 x3 x2 x1 1 x1=0 No activity x1=1 Start x2=0 waits for START and closes valve when dosing quantity is reached x2=1...
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