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Siemens SITRANS FP 7ME17.8, Operating Instructions Manual, Page: 1 / 23

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SITRANS FP 

Primary elements according to 

ISO 5167  

for differential flow measurement 

SITRANS FPS200 

Operating Instructions 

 

7ME17.8 

 

08/2019 

A5E46744245-AB 

Introduction 

 

1 

 

General information 

 

2 

 

Checking the consignment 

 

3 

 

Nameplate layout 

 

4 

 

Installing/connecting 

 

5 

 

Commissioning 

 

6 

 

Troubleshooting 

 

7 

 

Appendix 

 

8 

 

Summary of Contents for SITRANS FP 7ME17.8

Page 1: ...or differential flow measurement SITRANS FPS200 Operating Instructions 7ME17 8 08 2019 A5E46744245 AB Introduction 1 General information 2 Checking the consignment 3 Nameplate layout 4 Installing connecting 5 Commissioning 6 Troubleshooting 7 Appendix 8 ...

Page 2: ...chnical documentation If products and components from other manufacturers are used these must be recommended or approved by Siemens Proper transport storage installation assembly commissioning operation and maintenance are required to ensure that the products operate safely and without any problems The permissible ambient conditions must be complied with The information in the relevant documentati...

Page 3: ...Introduction SITRANS FPS200 Operating Instructions 08 2019 A5E46744245 AB 3 ...

Page 4: ...ns 13 5 5 Installation notes 13 5 5 1 Installation of primary element for flange connection sandwich or with end flanges 13 5 5 2 Measuring sections 13 5 5 3 Plug in orifices 13 5 5 4 Installation of primary element for welding ln 14 5 6 Installation position and piping 14 5 6 1 Primary element with possibility of direct connection of the transmitter 14 5 6 2 Installation position and piping for m...

Page 5: ...ry elements 17 6 Commissioning 18 6 1 Usage of further components 18 6 1 1 Condensate vessels for steam applications if included in the scope of delivery 18 6 1 2 Shut off valves if included in the scope of supply 19 6 1 3 Valve block if included in the scope of supply 19 7 Troubleshooting 21 8 Appendix 23 8 1 Certificates 23 8 2 Technical support 23 ...

Page 6: ...19 Chapter Nameplate layout updated 1 2 Correct usage The primary element is used to measure the volume or mass flow rate of gases steam and liquids The device may only be used for the purposes specified in these instructions The operating safety may be revoked for improper or other than intended use The manufacturer is not liable for resulting damage The chemical material compatibility towards th...

Page 7: ...ous injury and or considerable damage to property Especially it must be noted when the device was in use and is to be exchanged Commissioning and operation of a device system may only be performed by qualified personnel This personnel has to see to it that appropriate power supply is used see nameplate that ensures that in normal operation or in case of default of the device or of components no ha...

Page 8: ...ameplate is not exceeded Therefore appropriate pressure relief valves have to be used Normal usage On acceptance and within the required control intervals a compression test under overpressure and a leakage test have to be conducted for the whole system Exceeding or underrunning of the allowed operation temperature limits Appropriate measures are to be taken to secure that the allowed operation te...

Page 9: ...ssary reparations have to be approved by the manufacturer Falling components Locking of components especially when assembling assembling only by qualified personal wearing safety equipment Bruises during installation Locking of components especially when assembling assembling only by qualified personal wearing safety equipment Overhanging components Wear safety equipment identification marking of ...

Page 10: ...nt 1 Check the packaging and the delivered items for visible damages 2 Report any claims for damages immediately to the shipping company 3 Retain damaged parts for clarification 4 Check the scope of delivery by comparing your order to the shipping documents for correctness and completeness Bild 1 1 Product family ...

Page 11: ...erved at installation especially The regulations of the pressure equipment directive 2014 68 EU if relevant Further applicable standards as AD 2000 or DIN EN 13480 if relevant EC machinery directive 2006 42 EC if relevant Before assembling disassembling the tube or the pipe has to be unpressurized Before assembling disassembling the tube has to be cleaned in case of media that may be toxic or haza...

Page 12: ...uring flanges covers with pre welding flanges and measuring sections with flange connected blinds are usually only delivered pre installed The screws and bolts must be finally tightened with the corresponding correct tightening torques Observe that the primary elements must be transported with appropriate lifting gear to avoid any damages see 4 3 Transport to measuring point 5 2 Positioning of the...

Page 13: ...w bolts Torques are determined by the type of screws and the seal Information on this is available from the seal or screw manufacturer 5 5 1 2 Primary elements in sandwich build The installation of the primary element between flanges has to be done with two seals which are adapted to pressure temperature and media These seals are not part of delivery Neither seals nor fitting ring must not protrud...

Page 14: ... welding ln Welding in and inspection of the weld of the primary element is according to the state of the art under adherence of the applicable welding provisions Any required pressure tests must be performed after any required heat treatment and inspection of the weld seams The requirements from ISO 5167 to the pipes must be met weld seams roughness etc 5 6 Installation position and piping 5 6 1 ...

Page 15: ...f the piping horizontal or vertical the primary element not always part of delivery should be installed below the pipe at all times The differential pressure pipes have to be strictly monotonic decreasing from the primary element to the differential pressure transmitter The decline should indicate at least 4 If the differential pressure pipe is accurately dimensioned it is guaranteed that no air p...

Page 16: ...ferential pressure transmitter and condensate vessels must be completely filled with water on either side water seal Usually the filling is effected by filling valves To fasten the assembling we recommend a 5 valve manifold for measurements in steam because the filling valves are integrative part of these equipments For maintenance works additional valves as well as blowout valves can be used 5 7 ...

Page 17: ...embling any damage to the primary element has to be strictly avoided especially concerning the sealing The tubes should not be under tension 5 8 1 Disassembly of primary elements for flange connection sandwich or with end flanges and measuring systems At horizontal assembly first the flange screws are loosened and the upper flange screws are to be removed Then the primary element may be held by me...

Page 18: ...ressure lines must be connected to the water supply e g by a hose screw connection After commissioning of the steam line wait until the differential pressure lines and condensate vessels have filled with condensation on their own All valves at the valve block must be closed for this Attention Overheating of the differential pressure transmitter must be avoided Depending on steam temperature the te...

Page 19: ...en the shut off valves and check the entire measuring system for leaks 6 1 3 Valve block if included in the scope of supply Versions 3 fold valve block 5 fold valve block Chart Chart Valve Use 1 and 2 Separation of the differential pressure transmitter from the process 3 Pressure balancing valve zero point setting of the differential pressure transmitter 4 5 Venting for liquids and steam Drainage ...

Page 20: ...structions After zero point adjustment the measuring system is commissioned again in reverse order Zero point setting should be inspected or corrected at regular intervals The measuring system should also be inspected for complete venting or drainage at regular intervals Venting Drainage For 5 fold valve blocks the additional valves are used for venting or drainage or complete emptying of the diff...

Page 21: ...itter see measurements of steam and liquids Condensate in the system differential pressure lines or the transmitter see measurements of gases Primary element not mounted aligned centrally Condensate vessels not mounted on the same height different heights in the condensate columns only at steam applications 2 Exceeding scope of measurement Upstream and downstream distances are too short Initial sh...

Page 22: ...transmitter see operating instruction of the differential pressure transmitter Wrong connection of the differential pressure transmitter see operating instruction of the differential pressure transmitter Improper parameter assignment of the differential pressure transmitter see calculation of the differential pressure of the primary element Zero point calibration of the transmitter not successful ...

Page 23: ...ssinstrumentation certificates or on an included DVD 8 2 Technical support If this documentation does not provide complete answers to any technical questions you may have contact Technical Support at Support request http www siemens com automation support request More information about our Technical Support is available at Technical support http www siemens com automation csi service ...

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