Danfoss PFM 5001 User Manual Download

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User Guide:

PFM 5001 Measuring Instrument

Summary of Contents for PFM 5001

Page 1: ...User Guide PFM 5001 Measuring Instrument...

Page 3: ...lication 16 PFM 5001 application settings 17 Start of the measuring 18 Using of the routers 21 Two Sensors Measuring for Balancing by the Proportional Method 25 Sensor zero setting 26 Data recording 2...

Page 4: ...HEC...

Page 5: ...radio with the measuring unit or router Possible connection up to 10 pressure units Accurate pressure measuring with true differential pressure sensor and 24 bit ADC Hydraulic by pass for exact small...

Page 6: ...essure sensor for accurate digital data processing The flow meter automatically corrects the flow for dif ferent types of mediums being measured such as an tifreeze liquids in cooling systems PFM 5001...

Page 7: ...y in serting the thermometer into the measuring nipples of the valve were you normally insert 3 mm measuring needles Specifications for valve manufacturers are pre pro grammed in the memory of the PFM...

Page 8: ...PFM 5001 measuring unit 8 HEC...

Page 9: ...Switching on and off 1 Press ON OFF button to switch on PFM 5001 The sensor switches off automatically 60 minutes after the end of communication with Smart phone Introduction HEC 9...

Page 10: ...the phone main window and application stops Menu phone or application menu 2 Insert SIM card to your Smart phone Unlock SIM card by standard procedure for mobile phones Make sure that you have arrange...

Page 11: ...Getting started continued 5 You have created Google account after some standard steps Installation of PFM 5001 application 1 Enter Google Play 2 Search for PFM 5001 application HEC 11...

Page 12: ...Installation of PFM 5001 application continued 3 Choose PFM 5001 4 Click Download 5 Continue Accept download 6 Continue Open 12 HEC...

Page 13: ...Main Window by Back button Delivery with Smart phone PFM 5001 application is installed on the Smart phone You need only insert SIM card to phone and set up call and internet services It is necessary...

Page 14: ...connection you have to switch On the measuring units and wait for initalisation for 4s green led diod stop blinking after that switch On the convertor and again wait for initalisation In the last step...

Page 15: ...ooth settings continued 5 Choose PFM 5001 convertor pair with this device 6 Enter password xxxx last four digits of the serial number of the convertor 7 Return to the Smart phone Main window by Home H...

Page 16: ...application 1 Enter Aplications window Tap and hold PFM 5001 icon PFM 5001 application makes link on Smart phone Main window 2 Tap the PFM 5001 application from Main window 3 PFM 5001 application is r...

Page 17: ...PFM 5001 application settings 1 Enter Settings from PFM5001 main menu 2 Choose all items by your request Pressure Units 3 Flow Units 4 Temperature units Return back to PFM 5001 main menu HEC 17...

Page 18: ...s green led diod stop blinking after that switch On the convertor and again wait for initalisation In the last step switch On bluetooth on your smart phone If you don t do that you will not see not fi...

Page 19: ...measuring continued 5 Set your measuring to real situation by Menu phone button 6 Select valve Select Manufacturer from list box Then select valve type and click Ok 7 Change valve preseting 8 Change m...

Page 20: ...e Because the properties of the medium and thus the measured flow rate for non freezing mediums depend on the temperature PFM 5001 must know media temperature You can either enter temperature manually...

Page 21: ...heavy radio waves propagation Router is designed in PFM 5001 casing with external high performance thin rod antenna Router needs only switching power On and OFF and its state is indicated by LED diode...

Page 22: ...Enter adress digits of the serial number of the router The S N is written on the router label 5 Repeat the same procedure for all used routers Notice Very important The router adress has to be set co...

Page 23: ...Using of router for single sensor Using of two routers for single sensor Using of two sensors with routers proportional method 1 For the correct placement of the routers push the button Signal on rout...

Page 24: ...or from the displaied menu 3 On the next window switch on the button Use routers This screen shows to you the signal between convertor and routers and measuring units 4 After correct placement of all...

Page 25: ...tton 3 Select reference measuring unit for instance the number 1 in the upper of the window 4 In the lower part of the window the measuirng unit 2 will display the datas from the balanced valve from t...

Page 26: ...PFM 5001 measuring unit should be set to zero 2 Zero setting is achieved by clicking on Sensor zero setting in the menu 3 Connect sensor to the system turn zero valve to horizontal position and conti...

Page 27: ...Data recording 1 Select Records in the main menu 2 Click on Menu New button 3 Select units for recording 4 Select place name period and number of the records HEC 27...

Page 28: ...FM 5001 LED 6 Clicking on New or Read button during recording will pop up a message Only answer this at the end of the recording period 7 Data recorded into the measuring unit can be accessed by click...

Page 29: ...d by clicking on Open button Calculation of the valve presetting for a required flow in one branch 1 Click on Calculations button in the main menu 2 Select valve and enter the current presetting in th...

Page 30: ...h 4 Measure the current flow through the branch 5 Close valve and measure the available pressure in the branch 6 Presetting for the required flow will appear in the Results window For the presetting o...

Page 31: ...quired flow 1 Click on Calculations button in the main menu 2 Select valve and enter the current presetting in the branch Click on Calculate pressure loss button 3 Enter the required flow for the bran...

Page 32: ...rizontal and a maximum of 100 vertical branches The calculation assumes that the pressure input of the project is constant and that the project is devoid of negative feedback of the hydraulic elements...

Page 33: ...last project to be opened in the Project window Manual entry Icon Measure Icon Creating new project 1 Press Menu button and New Projects are stored in Memory card PFM 5001 Projects folder for safety i...

Page 34: ...acturer and type in checked state Fill Initial presetting of the common valve 5 You can measure Input pressure using the Measure icon in its line The calculated Common valve presetting can be viewed i...

Page 35: ...the Input pressure it will be possible to measure the Initial flow and Disposal pressure 9 Add the rest of the branches included in the project by following the instructions Note that the order of br...

Page 36: ...tial presetting has to be set on all balancing valves within the project including the common valve When re balancing an existing or newly designed project it is most effective to enter the actual pre...

Page 37: ...ssure in the branch with closed balanced valve The value measured will be automatically filled in the corresponding field 5 Measuring of available pressure Close the balanced valve in the branch prior...

Page 38: ...ready for balancing after the Initial flow and Available pressure for each branch of the project has been measured Balancing of the basic project 1 Return to the Project tab and click on the Smart pho...

Page 39: ...branch Next the non balanced branches are optimized If for any branch a higher pressure drop is required on the balancing valve the computing will be restarted with an increased pressure drop in the l...

Page 40: ...ut with the distribution of the medium to either side of the input It is possible to balance such project by virtually dividing it into two separate projects The two projects are measured and balanced...

Page 41: ...Measure the Left Side project Close the Left Side project by a stop valve Open and measure the Right Side project 2 Return to the Project tab and open one side of the middle powered project for instan...

Page 42: ...ce the side of the project that requires higher pressure after the common valve Finally will be corrected the preseting of the common valve Measuring actual flow 1 Click on Branch tab and select branc...

Page 43: ...slowly to changes in pressure or when after powering up of the measuring unit the pressure displayed exceeds 5 kPa it is necessary to change sintered filters as shown in the picture below If there is...

Page 44: ......

Page 45: ...ure probe Pt 100 digital Temperature measuring range 20 to 120 C Temperature measuring error 1 C Power Li lon battery 3 6 V 950 mAh for Nokia 6230 mobile phone Interface RF wireless band 868 MHz Commu...

Page 46: ......

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