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Anderson-Negele

2070-IZMAG

Operation

-53-

Mode1

2 independent channels (IMP1 and IMP2) with different values (pv1 and pv2)

Pulse output independent of the flow direction.

Maximum pulse length of tp1 and tp2 in ms

0 ms = pulse-to-pause ratio 1:1.

Maximum frequency: 1000 Hz.

IMP3 determines the direction. Positive flow direction: IMP3 is connected.

Mode 5

2 independent channels (IMP1 and IMP2) with different values (pv1 and pv2)

Pulse output dependent of the flow direction output 1 forward flow, output 2 reverse

flow

Maximum pulse length of tp1 and tp2 in ms

0 ms = pulse-to-pause ratio 1:1.

Maximum frequency: 1000 Hz.

IMP3 determines the direction. Positive flow direction: IMP3 is connected.

Mode6

3-channel, shifted by 120°: IMP1, IMP2 and IMP3.

Pulse value: pv1.

Pulse-to-pause ratio: 1:1

Maximum frequency: 333 Hz

In the event of an error IMP2 is switched off.

Mode7

2-channel, shifted by 90°: IMP1 and IMP2. Pulse value pv1.

Pulse-to-pause ratio: 1:1.

Maximum frequency: 500 Hz.

In the event of an error IMP3 is connected.

Mode21

2 independent channels (IMP1 and IMP2) with different values (pv1 and pv2)

Pulse output independent of the flow direction.

Maximum pulse length of tp1 and tp2 in ms

0 ms = pulse-to-pause ratio 1:1.

Maximum frequency: 1000 Hz.

IMP3 determines the direction. Positive flow direction: IMP3 is connected.

In the event of an error IMP3 is connected.

Mode25

2 independent channels (IMP1 and IMP2) with different values (pv1 and pv2)

Pulse output dependent of the flow direction output 1 forward flow, output 2 reverse

flow

Maximum pulse length of tp1 and tp2 in ms

0 ms = pulse-to-pause ratio 1:1.

Maximum frequency: 1000 Hz.

IMP3 determines the direction. Positive flow direction: IMP3 is connected.

In the event of an error IMP3 is connected.

Содержание IZMAG

Страница 1: ...n Manual Anderson Instrument Co Inc 156 Auriesville Road Fultonville NY 12072 1 800 833 0081 Fax 518 922 8997 Instrument Model Number ____________________________ Instrument Serial Number _____________________________ 02070 2 21 2018 04 17 BK NA ...

Страница 2: ......

Страница 3: ... Remote version 13 3 Application 15 3 1 Conditions required for the transmitter 15 3 1 1 Measuring of air and gas 15 3 1 2 Solids 15 3 1 3 Mounting position electrode axis 16 3 1 4 Inlet and outlet pipe sections 19 3 1 5 Conductivity conditions 19 3 1 6 Interference fields 19 3 1 7 Earthing grounding conditions 19 3 1 8 Meter tube lining 20 3 2 Flow direction 20 3 3 Conditions required for the con...

Страница 4: ... 3 1 Zero reset of the volume counter 48 6 3 2 How to delete malfunction messages 48 6 3 3 Parameter change 48 6 3 4 How to release a parameter change 49 6 3 5 How to release the service functions 49 6 4 Image level Measured values 50 6 4 1 Measured value Volume 50 6 4 2 Measured value Flow rate 50 6 4 3 Measured Value Total Quantity 50 6 4 4 Measured value Flow rate and volume 50 6 5 Image level ...

Страница 5: ...1 6 12 2 Info2 61 7 Parameterization 62 7 1 Adjustments 64 7 1 1 Adjustment by calibration factor m spe 64 7 2 Measuring accuracy 65 8 Troubleshooting 65 8 1 Error diagnosis 65 8 1 1 Error diagnosis via the display 65 8 1 2 Error list 66 8 2 Typical effects or error sources 67 8 2 1 Flow without flow rate indication 67 8 2 2 No pulse transmission despite displayed flow 67 8 2 3 No analog signal av...

Страница 6: ...Anderson Negele 2070 IZMAG Table of contents 9 5 Spare parts to be kept available on stock 74 10 Decommissioning 75 10 1 Temporary decommissioning 75 10 2 Final decommissioning disposal 75 ...

Страница 7: ...ral version operated by AC power supply integral version operated by DC power supply remote version operated by AC power supply remote version Integral version Transmitter and converter form a single unit Remote Version Transmitter and converter are two separate pieces 1 3 Function The electromagnetic flow meter type IZMAG measures both the flow rate and the volume of liquid flows at a high precis...

Страница 8: ...emperature 20 C 55 C DC power supply 20 C 45 C AC power supply For further technical data please refer to item 5 3 1 4 2 Transmitter Transmitter Process connection Aseptic flange Nominal widths DN 15 25 32 40 50 65 80 100 Optional product connections Tri Clamp Cherry I line Materials Meter tube Material no 1 4404 AISI 316 L Liner PFA Electrodes Material no 1 4404 AISI 316 L Housing Material no 1 4...

Страница 9: ... in consideration of a risk analysis and after a careful consideration of standards and technical specifications which correspond to a product which is state of the art and offers an optimum in safety In practical use however that degree of safety can only be obtained when all measures required in this respect will be really taken It belongs to the user of the flow meter to plan such measures and ...

Страница 10: ...licable questions of the protection of labor and environment and familiarized with the instruction manual and especially the safety precautions included therein All the safety and warning instructions attached to the measuring instrument are not removed and kept in a legible condition In case of problems that cannot be resolved by the user contact the service department of Anderson Instrument Co ...

Страница 11: ...lar the following references have to be observed Safety instructions Electrical connection data 1 All persons who are involved in the installation commissioning operation service and maintenance of the flow meter have to be qualified accordingly 2 This instruction manual has to be strictly observed The user of the flow meter has to guarantee that the personnel concerned has read and fully understo...

Страница 12: ...ion have to be referred to in appropriate instructions to the operators and by the attachment of some danger signs The user of the device is exclusively responsible for the compliance with these instructions 1 6 Intended use The measuring instrument is only allowed to be used for the application that it has been designed dimensioned and built for the connection to an earthed monophase network or a...

Страница 13: ...ZMAG flow meters are reliable in operation and meet the highest technical specifications They leave our factory at a safety related flawless condition The devices correspond to the relevant standards and directives according to EN 61010 Electrical safety testing for measurement and laboratory devices However a hazard can originate from the devices if they are used inexpertly and not for their inte...

Страница 14: ...isk can be fully excluded while the device is lifted or conveyed The packing of the measuring instruments is subject to the following labelling Fragile goods Keep dry Check the added packing list before you will start opening the packing Compare by means of the packing list if all parts are really available or not Treat sensitive parts with special care Please do not fail to dispose of the packing...

Страница 15: ...Anderson Negele 2070 IZMAG Transport 13 2 3 Dimensions 2 3 1 Integral Remote version ...

Страница 16: ...Anderson Negele 2070 IZMAG Transport 14 ...

Страница 17: ...d straight above a gully or sink hole the connection housing is not permanently exposed to dripping water 3 1 1 Measuring of air and gas The electromagnetic measuring instrument can supply perfect measuring results in case of gas free liquids only Air locks or deaeration in a liquid will lead to faulty measurements Thus make sure that air locks or other possible parts of gas are eliminated before ...

Страница 18: ...eposition of gas bubbles or solid particles on the surface of the electrodes Therefore a slightly ascending pipeline is advisable preferably with a deaerating possibility at its highest position The fitting position should be chosen in such a way that a good readability and handling of the operating unit is guaranteed The pipelines within the inlet and outlet pipe sections must not show any uneven...

Страница 19: ...runs empty Measuring errors Correct Preferred mounting position Rising pipeline and horizontal pipe section before an Descending pipelines of a length of more than 5 m have to be equipped with a deaeration valve after the flow meter Correct In case of a horizontal pipe the mounting position is placed in slowly rising section to ensure fill Correct Provide a low spot in the pipe line to maintain pi...

Страница 20: ...aced before the flow meter a vacuum will be caused in the metering pipe by the big kinetic energy in the liquid column when shutting off This can damage the lining of the tube and should be avoided Do not place the flow meter on the suction side of the pump Danger of negative pressure Keep the recommended inlet and outlet sections Avoid curvatures of space before the flow meter ...

Страница 21: ...t conductivities below 50 µS cm 3 1 6 Interference fields Directly at the transmitter masses of iron or strong permanent or electromagnetic fields must not exist as they could influence the defined exciting magnetic field thus falsifying the signal 3 1 7 Earthing grounding conditions An ideal earthing grounding of the transmitter is an essential requirement for a reliable and accurate measurement ...

Страница 22: ...on in such a way that no negative pressure can be caused even not when the pump is switched off An installation at the highest point of the pipeline has to be avoided 3 2 Flow direction The arrow on the nameplate shows the calibrated flow direction The flow meter can measure in both directions in principle Provided that the recommended inlet and outlet conditions are kept the accuracy of the measu...

Страница 23: ...ithin a range from 20 55 C the field housing is fastened free from any mechanical distortion no moisture can enter the field housing through the cable gland the housing is not permanently strained by dripping water Apart from that please ensure that the housing can be easily opened for service purposes The converter has to be installed in such a way that reading and operation of the unit is possib...

Страница 24: ...he inputs and outputs of the control circuits has to be carried out according to the wiring diagram 4 1 Installation instructions for the transmitter Pay attention to the fact that the threaded fittings clamps or flanges are correctly tightened Otherwise hot or caustic solutions or gasses could come out of the gaps and clearances Leaking liquids can lead to slip hazard Leaking liquids have to be m...

Страница 25: ... forces and moments are exerted on the measuring device 4 2 2 Installation of the electrical power supply The following safety precautions have to be followed for the execution of the electrical installation work This equipment must be connected to a wiring system in accordance with ANSI NFPA 70 NEC with CSA C22 1 CEC Part 1 Intended use The flow meter type IZMAG is exclusively destined for The co...

Страница 26: ... to be considered for the electrical connection It is most important that the nominal voltage and the kind of voltage AC or DC are equal to those of the flow meter The electrical power supply is connected to the power terminal Connection of the AC power supply Integral Remote L line to L L1 N line to N L2 Protective conductor to PE Connection cable ÖPVC JZ 3G0 75mm 18 ga minimum external diameter ...

Страница 27: ...ted to the cable gland in order to guarantee an optimum operation of the device according to the EMC directives In case of hard wired devices without any mains switch it is absolutely necessary to install a 2 pole switch or a power switch in the structure of the building That switch has to be fixed in the direct vicinity of the device easily accessible to the user and clearly marked as a disconnec...

Страница 28: ...r length See 33 for instructions on field preparation of cables Precautions that must be followed when selecting a location for the converter include Do not install the converter where the ambient temperature exceeds 130 F Do not install the converter where it may be exposed to extreme vibration or direct sunlight Do not install the converter near equipment emitting strong electromagnetic fields t...

Страница 29: ...ns that follow for details Plug Each IZMAG transmitter and converter is shipped with plugs and seals at all entry points Always keep plugs in place in ports which are not used Cord Grip When properly used this connection offers high resistance to water intrusion by means of a sealing grommet which is compressed against the outer cable sheath All connections must be tight and waterproof Conduit Ada...

Страница 30: ...output wiring as pictured below Do not substitute openings or create new openings Connection Cables The IZMAG is provided with two factory ready connection cables The electrode signal cable is a gray 3 conductor shielded cable and the coil drive cable is a black 2 conductor shielded cable The ends of both cables are prepared according to factory specifications and are ready to use Never substitute...

Страница 31: ...s to proper length at converter end of the installation See the Cable Field Preparation in the following subsection Use the proper cable openings in the converter for the connection cables See Wire Openings and Connectors in the preceding subsection If conduit is used the coil drive cable and electrode signal cable may be run in a common conduit However do not run cables with AC power lines Exit t...

Страница 32: ...Anderson Negele 2070 IZMAG Operation 30 ...

Страница 33: ...side the meter body See the following table Cable Wire transmitter terminals Gray Electrode Signal Cable red 14 white 16 black 18 shield 13 Black Coil Drive Cable white 11 black 12 shield 13 To install the connection cables at the converter end 1 Carefully measure the amount of cable needed to enter the correct converter cable opening Trim the excess length see Cable Field Preparation in the next ...

Страница 34: ... and white wires Electrode Signal Cable The electrode signal cable contains three conductors and a shield wire wrapped in an aluminum sheath Make the adjustment to the length of this cable at the converter end of the cable 1 Trim the factory prepared cable to the length of cable required Discard the factory prepared end 2 Remove 1 5 of external insulation fillers and foil 3 Remove 25 of insulation...

Страница 35: ...Anderson Negele 2070 IZMAG Operation 33 Integral X200 CS3BUS data communication X2 Analog output current output X3 Digital outputs and digital input X1 Connection of the power supply Remote ...

Страница 36: ...kHz max The following figure shows the basic wiring diagram of the pulse outputs The outputs switch off in case of overload By removal of the overload the outputs will be reactivated after a few seconds Figure 2 Pin assignment of the pulse outputs Output signal at 1 kHz The pulse duty cycle depends on the load too An electronic counter has to have an input frequency of at least 5 kHz Optocoupler c...

Страница 37: ... active Terminal X3 No 32 Plus Terminal X3 No 31 Minus The following figure shows the basic wiring diagram of the control input Figure 3 Pin assignment of the digital input 4 4 3 Analog output current output Analog output Hardware mode Active or passive Operating mode 4 20 mA 0 20 mA Load 500 Ω max Error 0 2 The analog output works in both flow directions Analog output active current output Contro...

Страница 38: ...1 to 1 i e A is connected to A B to B and C to C A BUS interface is available for a data communication It can be used for the connection of the IZMAG to the IVON service program 4 4 5 Ethernet Communication Option 4 4 5 1 Description When equipped the IZMAG flow meter will have an RJ45 connector on the terminal board This connector offers Ethernet IP communication of key process variables along wi...

Страница 39: ...e opportunity to modify the IP address In addition to the IP address the IZMAG has a gateway address This can be found on the same programming tier of the meter display as the IP address and is freely programmable using the meter display Following the setting of the IP address the meter can then be connected to the Ethernet network The status of the connection will be displayed on the meter with t...

Страница 40: ... Table 5 2 3 WORD Function reset quantity see Table 6 4 7 REAL IEEE 754 Free for extension 8 11 REAL IEEE 754 Free for extension 12 15 REAL IEEE 754 Free for extension 16 19 REAL IEEE 754 Free for extension 20 23 REAL IEEE 754 Free for extension 24 27 REAL IEEE 754 Free for extension 28 31 REAL IEEE 754 Free for extension ...

Страница 41: ...Anderson Negele 2070 IZMAG Operation 39 Table 5 Table 6 ...

Страница 42: ...DISPLAY OR A DIRECT CONNECTION WITH A PC For Parameterization connect a PC with the IZMAG via Ethernet Remember this must be done with either a switch or crossover cable The first 3 Bytes of the IP address should be the same for both the PC and IZMAG if the subnet mask is set to 255 255 255 000 Start the browser of the PC and put in the IP address from the IZMAG e g http 192 168 000 123 and press ...

Страница 43: ...button YOU MUST CLICK UPDATE PARAMETER LINK AFTER EACH BUTTON PUSH Depending on network conditions it may take several seconds for a parameter to be communicated to the meter and take effect For this reason you may want to wait a few seconds before clicking Update Parameter following a parameter change For a further explanation of these parameters and their impact on operation is available in chap...

Страница 44: ...IZMAG The flow simulation can be used for a functional check 3 Which other conditions should be taken into consideration Too low product conductivity At less than 50 µS cm the internal empty pipe detection has to be switched off by the respective parameter setting Is the analog output too unsteady A time constant can be set using the Average or TP3 parameters 5 3 Basic settings upon delivery At th...

Страница 45: ... digital input To externally interrupt the measurement e g during cleaning a digital signal can be connected to input IN1 on the terminal board The input is activated by a DC voltage between 9 V and 32 V DC at terminal X3 with PLUS to no 32 and MINUS to no 31 This function has to be switched on by the parameter settings 5 7 Metering with an empty meter tube Metrologically accurate flow measurement...

Страница 46: ...elligent AndersonCS3 systems to the IZMAG 6 Operation Only qualified persons with authorization of the user are allowed to operate the IZMAG During normal measurements the operation is restricted to the zero reset of the volume registers The keypad is dynamically controlled by the image navigator The display unit can be rotated in steps of 90 thus enabling a proper orientation for viewing and oper...

Страница 47: ...r setting is enabled Key functions for the value input numerical parameter Next input position Changes the input position ENTER terminates the numeric input 6 2 Image navigator The display is divided into main images and sub images Sub images are allocated to each main image level To permit a quick overview of the parameterization the main image shows the most important parameters and settings for...

Страница 48: ......

Страница 49: ...Anderson Negele 2070 IZMAG Operation 6 3 Flowchart ...

Страница 50: ... field for the entry of the numerical parameter selected A parameter change is only possible if it has been unlocked before Unless it is unlocked the input of the unlock code is requested automatically How to change a numerical parameter Press the key and an input field will appear The instantaneous value is shown inversely whereas the changeable position is shown as normal The key changes the dig...

Страница 51: ... Parameter input unlocked In case of a wrong code number the display will show parameter input blocked Code number for parameter changes 222 6 3 5 How to release the service functions Some service functions have to be released by a code number Unless they are released the display will show a request to input the code number Input the code number as described in item 7 2 3 If the correct code numbe...

Страница 52: ...at is always shown after a reset 6 4 2 Measured value Flow rate The size of the digits depends on the size of the measured value 6 4 3 Measured Value Total Quantity Grand Total 6 4 4 Measured value Flow rate and volume Joint indication of volume and flow rate 6 5 Image level Base parameters The image level consists of the following pictures BE2 BE2S1 BE2S2 and BE2S3 This image level offers the pos...

Страница 53: ...might be prompted to first input an unlock code 6 5 3 Dimension The key can be used for changing the dimension unit of the measured value You might be prompted to first input an unlock code Abbreviation Unit m dim l Litres 1 m Cubic metres 0 001 hl Hectolitres 0 01 ml Millilitres 1000 gal U S gallons 0 2642 gal Gallons CDN 0 21997 gal Imp Gallons 0 21997 lb lb raw milk 2 27189 bbl beer barrels 0 0...

Страница 54: ...tch is locked to the left parameter changes are blocked in Mode 2 You might be prompted to first input an unlock code 6 5 6 Bluetooth Menu Mode 3 Meter unlocked If parameter switch is locked to the left meter will be completely locked and only main display will be visible 6 6 Image level Pulse output This image level serves for the setting of the pulse output The main image shows the current devic...

Страница 55: ... ratio 1 1 Maximum frequency 333 Hz In the event of an error IMP2 is switched off Mode7 2 channel shifted by 90 IMP1 and IMP2 Pulse value pv1 Pulse to pause ratio 1 1 Maximum frequency 500 Hz In the event of an error IMP3 is connected Mode21 2 independent channels IMP1 and IMP2 with different values pv1 and pv2 Pulse output independent of the flow direction Maximum pulse length of tp1 and tp2 in m...

Страница 56: ...f 0 ms sets the pulse to pause ratio to 1 1 You might be prompted to first input an unlock code 6 6 4 PV2 The key can be used to change the pulse value PV2 for the output IMP2 PV2 is valid for Mode1 and mode 5 You might be prompted to first input an unlock code 6 6 5 TP2 By means of the key the pulse length of TP2 in ms can be changed for output IMP2 TP1 is valid for Mode1 5 only The value of 0 ms...

Страница 57: ...interruption Zero setting The key only appears if the unlock code has been activated before You might be prompted to first input an unlock code 6 7 2 IT1 The key can be used to change IT1 to ms IT1 determines how long the signal will have to be available for the input to permit the selected function to become active You might be prompted to first input an unlock code 6 8 Image level Current output...

Страница 58: ... code 6 8 2 Qmax The key can be activated for changing the Qmax value for the current output Qmax is the value for 20 mA You might be prompted to first input an unlock code 6 8 3 TP3 By means of the key you can change the time delay TP3 The current output is attenuated by this time You might be prompted to first input an unlock code 6 9 Image level Metering parameters The settings for the measurem...

Страница 59: ... first input an unlock code 6 9 2 MSPE By means of the key you can change the dimensionless factor MSPE You might be prompted to first input an unlock code 6 9 3 BSPE Use the key for changing the dimensionless offset BSPE You might be prompted to first input an unlock code 6 9 4 Average The average value can be changed by means of the key You might be prompted to first input an unlock code ...

Страница 60: ... The SPAN value can be changed by the aid of the key The SPAN value is a calibration value of the sensor which is normally not changed You might be prompted to first input an unlock code 6 9 7 Pipe Detect recognition of an empty meter tube The empty pipe detection can be switched on and off by means of the key You might be prompted to first input an unlock code 6 9 8 Nominal width The display show...

Страница 61: ...yed below the bargraph and taken over Prerequisite The meter tube has to be filled up with the liquid to be measured No flow rate is allowed to be available the liquid rests Unless the prerequisites are observed a faulty ZERO value will be determined and the IZMAG will not be able work correctly 6 10 2 Factory setting All parameters are reset to the factory setting After the execution of the funct...

Страница 62: ...r that the key is used for the setting of the value of 4 mA to 0 The simulated current value is determined by the current mode see item 7 7 1 If the setting is 0 20 mA the simulated values are 20 mA 10 mA and 0 mA You might be prompted to first input an unlock code 6 11 4 Simulation of the pulse outputs This simulation can be used for checking a cable connection or a counting instrument or even a ...

Страница 63: ...g of a system or of system sections The key starts the function The flow reads 0 l h Each additional activation of the key increases the flow in steps of 10 of Qmax The function stops running after the maximum value is reached You might be prompted to first input an unlock code 6 12 Image level Info 6 12 1 Info1 The Info1 image shows the software versions and the date of the recent software downlo...

Страница 64: ...in principle The following table shows the functions of the different switch positions Parameters Factory settings Minimum value Maximum value CS3Bus address 32 32 64 Profibus address 5 0 255 Pulse mode Output mode1 Refer to Pulse mode PV1 1 0 0 0 Depending on output mode dimension and Qmax TP1 125 ms 0 ms 16000 ms PV2 Depending on the nominal width 0 0 Depending on dimension und Qmax TP2 125 ms 0...

Страница 65: ...nal EMPTY pipe detection Description of the parameter dimension When selecting the volume units US gallons and Litres you should take into account that fixed flow ranges are valid for the 4 20mA output depending on the nominal width List of the STANDARD parameters set for the unit LIT Designation Function Standard Changeable dimension Unit of volume Litres different units lfs Low flow suppression ...

Страница 66: ...nt Take into account that differently emptying pipelines a missing break off edge for the liquid or temporary air occlusions will lead to faulty results during the measurement Have the production paths been unlocked Or are there any manual valves or sampling valves or any cross links possibly open Is the liquid really conveyed during the measurement without any air or gas Are the flow limits kept ...

Страница 67: ...llation Inlet pipe section 10 x DN Outlet pipe section 5 x DN Transmitter and converter are earthed grounded The transmitter is positioned in the centre of the pipeline 8 Troubleshooting 8 1 Error diagnosis The IZMAG is equipped with an integrated self monitoring function Malfunctions are recognized and automatically removed if necessary 8 1 1 Error diagnosis via the display Displayed messages can...

Страница 68: ... the integral device version for critical installations 922 Reference voltage is missing Replace the converter 924 Reference voltage is outside the tolerance Replace the converter 928 Coil current is outside the tolerance Replace the converter 932 No coil current is available Check the connection of the transmitter 963 Pulse output of the output channel IMP1 is exceeded Adapt the flow rate Reduce ...

Страница 69: ... 2 No pulse transmission despite displayed flow a Check the electric circuit the IZMAG outputs have to be supplied by an auxiliary voltage of 24 V DC b Is the polarity of the pulse counter correctly connected c Check the parameters Is the pulse value too low Parameter setting Use the simulating function for your further diagnosis hardware or software 8 2 3 No analog signal available If no analog s...

Страница 70: ...gative direction c Has something been repaired or replaced d Does the deviation always occur at a certain point of time e g on Mondays at the start of production on the early shift or the like or at certain process steps e If a display unit is connected the measuring signals can be checked by means of the service data while the flow is static Change the display to the presentation of the measured ...

Страница 71: ...empty An undefined limitation of quantity due to the absence of a break off edge An undefined dropping off behaviour due to the absence of an appropriate draining sieve i Low conductivities or pulsating flow upon the use of the internal EMPTY pipe detection 8 3 Error reset Error messages can be reset a By a zero reset of the quantity counter b Automatically after a maximum period of 30 seconds unl...

Страница 72: ...ocks Fittings and instruments and their contents can be hot First permit them to cool down before you will start working at such parts If fittings and instruments have to be removed from the pipe system the whole pipe system has to be completely emptied depressurized and protected by some appropriate shut off fittings Rinse the pipe system with clear water before the disassembly of fittings or ins...

Страница 73: ... Preventive maintenance steps A regular and careful maintenance of the measuring spot flow meter in its fitting situation is indispensable in order To avert any danger for persons and the environment Not to endanger the product quality Not to reduce the service life of the system and its components The preventive maintenance steps for the flow meter type IZMAG refer to the seals of the pipe connec...

Страница 74: ...in the flow meter to the manufacturer If repairs have to be carried out at the factory the following conditions will have to be fulfilled in order to enable a quick and effective repair The components devices have to be packed in such a way that damage does not occur in shipment An RMA needs to be established with Anderson to identify the meter upon receipt and determine the actions needed by Ande...

Страница 75: ...void any residues of chemicals or elevated temperatures The distribution voltage for the electronic part has to be switched off Carry out a zero point measurement ZERO adjust with the new transmitter in order to optimize the accuracy of the flow meter 9 4 Special program functions The program of the IZMAG offers some functions that could support a troubleshooting process Moreover it is possible to...

Страница 76: ...erent applications of the flow meter However the actually required spare parts may be different from it for the following reasons Daily running time and number of the annual production days Aggressiveness of the media Frequency of the required cleaning phases especially with hot water caustic solution and disinfectants Duration and temperature of the cleaning phases The following details are absol...

Страница 77: ...first has to be emptied and depressurized Before removing the transmitter flush the pipe system with clear cold water in order to avoid any residues of chemicals or elevated temperatures Attach the covering caps for the protection of the connections 10 2 Final decommissioning disposal If the whole device is defective beyond repair you should take into account that system components to be scraped w...

Страница 78: ...Anderson Negele 2070 IZMAG ...

Страница 79: ...Anderson Negele 2070 IZMAG ...

Страница 80: ...only the cost or expense of repair or replacement as described above Products must be installed and maintained in accordance with Anderson instructions Users are responsible for the suitability of the products to their application There is no warranty against damage resulting from corrosion misapplication improper specifications or other operating condition beyond our control Claims against carrie...

Страница 81: ...Anderson Negele 2070 IZMAG ...

Страница 82: ...0 833 0081 FAX 518 922 8997 ANDERSON INSTRUMENT CO LP 400 BRITANNIA RD EAST UNIT 1 MISSISSAUGA ONTARIO L4Z 1X9 CANADA 905 603 4358 FAX 905 568 1652 NEGELE MESSTECHNIK GmbH A Division of Anderson RAIFFEISENWEG 7 D 87743 EGG A D GÜNZ GERMANY 49 0 8333 9204 0 FAX 49 0 8333 9204 49 www anderson negele com ...

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