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Emerson Process Management 1500 Satellite Radio User Manual

1. RS 485 B PC DCS or PLC RS 485 A IW m o 3 e S La o E e o 25 pin to 9 pin serial port RS 485 to RS 232 Add resistance if necessary adapter if necessary signal converter see Step 4 6 Start ProLink II software From the Connection menu click on Connect to Device In the screen that appears specify connection parameters appropriate to your connection 8 e For service port mode set Protocol to Service Port and set COM port to the appropriate E value for your PC Baud rate Stop bits and Parity are set to standard values and cannot Di be changed See Table 2 1 9 2 e For RS 485 mode set the connection parameters to the values configured in your c transmitter See Table 2 1 3 s Configuration and Use Manual 7 Connecting with ProLink Il Software Modbus connection parameters for ProLink Il Connection type Connection parameter Configurable RS 485 mode SP standard service port mode Protocol As configured in transmitter Modbus RTU default Modbus RTU Baud rate As configured in transmitter default 9600 38 400 Stop bits As configured in transmitter default 1 10 Parity As configured in transmitter default odd none Address Tag Configured Modbus address default 1 1110 COM port COM port assigned to PC serial port COM port assigned to PC serial port 1 Required value cannot be changed by user 7 Click the Connect button ProLi
2. Mass factor K2 Dens factor FD Vol factor D1 D2 Temp coeff DT Sensor Special Units T Series Events Sensor s n Base mass unit FTG Event 1 Sensor model num Base mass time FFQ Variable Sensor matl Mass flow conv fact DTG Type Liner matl Mass flow text DFQ1 Setpoint Flange Mass total text DFQ2 Base vol unit K3 Event 2 Base vol time D3 Variable Vol flow conv fact D4 Type Vol flow text K4 Setpoint Configuration and Use Manual Vol total text Gas unit configurator 127 Cn g gt D 3 z 2 z El G Menu Flowcharts ProLink Il configuration menu continued ProLink Menu Configuration p dp e Filling Flow source Filling control options Enable filling option Count up Enable AOC Enable purge Fill type Configure by Fill target Max fill time Purge mode Purge delay Purge time ACC algorithm AOC window length Fixed overshoot comp Discrete valves for 2 stage filling Open primary Open secondary Close primary Close secondary 3 position analog valve Analog output Primary variable is Process variable measurement Lower range value Upper range value AO cutoff AO added damp Lower sensor limit Upper sensor limit Min span AO fault action AO fault level Last measured
3. llli rens 24 4 5 4 Configuring the fault action fault value and last measured value timeout llle 25 4 5 5 Configuring added damping 2000 0 cece eens 25 4 6 Configuring the discrete output s llis 26 4 7 Configuring the discrete input llli ee 29 4 8 Establishing a meter verification baseline llle 29 Using the Transmitter llli 31 5 1 OVGIVIOW Sesso nay hatte d wap ae dete b Pe ELE Ree ES 31 5 2 Recording process variables lille 31 5 8 Viewing process variables llis Ih 32 5 4 Viewing transmitter status and alarms 000 eee 32 5 4 1 Using the status LED erreneren e teek A eea a eren 32 5 4 2 Using ProLink Il software llle 32 5 5 Using the totalizers and inventories ssa uaaa ua aaa 33 Optional Transmitter Configuration LLL 35 6 1 OVEIVIOW 2 Ep Sep doce tC Ls 35 6 2 Default values eee ELA Ea a RAPERE e EOM DICERE A Ae eat 35 6 3 Parameter location within ProLink Il llle BIB 35 6 4 Creating special measurement units llle 35 6 4 1 About special measurement units llle 36 6 4 2 Special mass flow unit liliis 36 6 4 3 Special volume flow unit illii 37 6 4 4 Special unit for gas s a s a aaaea ren 37 6 5 Configuring cutoffs 0 0 0 0 cae 38 6 5 1 Cutoffs and volume flow 00000 cece eee 38 6 5 2 Interaction with the AO cutoff 0 000 0c
4. 0 20 9 3 1 OVEIVIEW x Seed d e nte etal eee nee MEE wd God DRIN E ee eae ee He 9 3 2 Applying power isas eei ia ea E RR e mI rn 9 3 8 Performing a loop test 0 0 0 eee ren 10 3 4 Trimming the milliamp output 0 0 00 0 tee 11 3 5 Zeroing the flowmeter 0 0 cece eee 12 3 5 1 Preparing for Zero nane ees 13 3 5 2 Zero procedure 0 tees 13 Required Transmitter Configuration 15 4 1 OVERVIEW 1 3 iue obeundo veu hes ichbeREeRigebvg4aqe y ntusPCeqgaios 15 4 2 Characterizing the flowmeter 00 00 c cece eet ees 16 4 2 1 When to characterize 6 eee 16 4 2 2 Characterization parameters liliis 16 4 2 3 How to characterize oe enere reee adatas a ere 18 4 3 Configuring the channels 0 00 0c cece eee eee 19 4 4 Configuring the measurement units 0 0 000 c eee 20 4 4 1 Mass flow Units 1 ERI REUNIR ee oa end AER 20 4 4 2 Volume flow units llle Ie 21 4 4 3 Density UNITS 3 42 reriboee Pa ee kate heute ogi rc XP wabes 22 4 4 4 Temperature units s c0 ieee reyes awe 3 ure ere Yea ud 22 4 4 5 Pressure UNMS oid od what cutis heave ig ee sinu ex Es 22 Configuration and Use Manual i Contents Chapter 5 Chapter 6 4 5 Configuring the mA output 2 2 20 00 tee 22 4 5 1 Configuring the primary variable llle 24 4 5 2 Configuring the mA output range LRV and URV 24 4 5 3 Configuring the AO cutoff
5. 3 23 pe m fe 3 o E O 7 Bunoouse qnoJj synejeg Measurement Performance 88 Density calibration fluids D1 and D2 density calibration require a D1 low density fluid and a D2 high density fluid You may use air and water If you are calibrating a T Series sensor the D1 fluid must be air and the D2 fluid must be water A CAUTION For T Series sensors the D1 calibration must be performed on air and the D2 calibration must be performed on water For D3 density calibration the D3 fluid must meet the following requirements e Minimum density of 0 6 g cm e Minimum difference of 0 1 g cm between the density of the D3 fluid and the density of water The density of the D3 fluid may be either greater or less than the density of water For D4 density calibration the D4 fluid must meet the following requirements e Minimum density of 0 6 g cm Minimum difference of 0 1 g cm between the density of the D4 fluid and the density of the D3 fluid The density of the D4 fluid must be greater than the density of the D3 fluid e Minimum difference of 0 1 g cm between the density of the D4 fluid and the density of water The density of the D4 fluid may be either greater or less than the density of water 10 5 2 Density calibration procedures To perform a D1 and D2 density calibration see Figure 10 2 To perform a D3 density calibration or a D3 and D4 density calibration see Figure 10 3 Micro
6. v Set up pressure Enter External input via Modbus Pressure Apply uoljesusedwoy Done Note If at any time you disable pressure compensation then re enable it you must re enter the external pressure value To enable and configure pressure compensation using the Modbus interface or to write pressure with Micro Motion Transmitters November 2004 P N 3600219 Rev C Configuration and Use Manual values to the transmitter using the Modbus interface see the manual entitled Using Modbus Protocol 80 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Measurement Performance 10 1 10 2 Overview This chapter describes the following procedures e Meter verification see Section 10 3 e Meter validation and adjusting meter factors see Section 10 4 e Density calibration see Section 10 5 e Temperature calibration see Section 10 6 Note All procedures discussed in this chapter assume that you have established communication between ProLink II and the Model 1500 transmitter and that you are complying with all applicable safety requirements See Chapter 2 for more information Note For information on zero calibration see Section 3 5 For information on AOC calibration see Chapter 7 Meter validation meter verification and calibration The Model 1500 transmitter supports the following procedures for the evaluation and adjustment of
7. As a result Under conditions of forward flow or zero flow the mA output level is 4 mA Under conditions of reverse flow up to a flow rate of 100 g s the mA output level varies between 4 mA and 20 mA in proportion to the absolute value of the flow rate Under conditions of reverse flow if the absolute value of the flow rate equals or exceeds 100 g s the mA output will be proportional to the absolute value of the flow rate up to 20 5 mA and will be level at 20 5 mA at higher absolute values Configuration Flow direction 2 Forward mA output 4 mA 100 g s 20 mA 100 g s See the first graph in Figure 6 2 As a result Under conditions of zero flow the mA output is 12 mA Under conditions of forward flow up to a flow rate of 100 g s the mA output varies between 12 mA and 20 mA in proportion to the absolute value of the flow rate Under conditions of forward flow if the absolute value of the flow rate equals or exceeds 100 g s the mA output is proportional to the flow rate up to 20 5 mA and will be level at 20 5 mA at higher flow rates Under conditions of reverse flow up to a flow rate of 100 g s the mA output varies between 4 mA and 12 mA in inverse proportion to the absolute value of the flow rate Under conditions of reverse flow if the absolute value of the flow rate equals or exceeds 100 g s the mA output is inversely proportional to the flow rate down to 3 8 mA and will be level at 3
8. z e D gt amp 5 a synejeg Troubleshooting 11 11 Checking process variables Micro Motion suggests that you make a record of the process variables listed below under normal operating conditions This will help you recognize when the process variables are unusually high or low The meter fingerprinting feature can also provide useful data see Section 11 12 Flow rate Density Temperature Tube frequency Pickoff voltage Drive gain For troubleshooting check the process variables under both normal flow and tubes full no flow conditions Except for flow rate you should see little or no change between flow and no flow conditions If you see a significant difference record the values and contact Micro Motion customer service for assistance See Section 1 8 Unusual values for process variables may indicate a variety of different problems Table 11 5 lists several possible problems and remedies Process variables problems and possible remedies Symptom Cause Possible remedy Steady non zero flow rate under Misaligned piping especially in new Correct the piping no flow conditions installations Open or leaking valve Check or correct the valve mechanism Bad sensor zero Rezero the flowmeter See Section 3 5 Bad flow calibration factor Verify characterization See Section 4 2 98 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Troubleshooting Process variables problems
9. 000 cee eet eee 77 9 2 1 Options dedu Beak hee eue eb ER EO ebd anM E Pbi 77 9 2 2 Pressure correction factors 0 0 0c ee eee 77 9 2 3 Pressure measurement unit llle 78 9 3 Configurations i etu iles pee ahs lode de ls ders gieuisuhebev sede 78 Measurement Performance 00 0c eee eee eee 81 10 1 Overview hed See ial SAY DRI wa ie ie DM Re ne 81 10 2 Meter validation meter verification and calibration llle 81 10 2 1 Meter verification lille 81 10 2 2 Meter validation and meter factors aua auaa auaa 82 10 2 3 Calibration amici I A bee eee Bose es 82 10 2 4 Comparison and recommendations 000e eee less 83 10 3 Performing meter verification 0 0 2 ere 83 10 3 1 Specification uncertainty limit and test results 85 10 3 2 Additional ProLink II tools for meter verification 86 10 4 Performing meter validation llle 86 10 5 Performing density calibration lle 87 10 5 1 Preparing for density calibration lille 87 10 5 2 Density calibration procedures llle esses 88 10 6 Performing temperature calibration llle 90 Configuration and Use Manual iii Contents Chapter 11 Appendix A Appendix B Troubleshbolinig ii e eee tees ean S S Ra ewan 91 T1 1 COVGIVIEWS Lose beni e eao EE a a T aie se ope a e aiei 91 11 2 Guide to troubleshooting topics
10. 108 Core processor receiving less than 5 volts Verify power supply wiring to core processor Refer to Appendix B for diagrams If transmitter status LED is lit transmitter is receiving power Check voltage across terminals 1 VDC and 2 VDC in core processor Normal reading is approximately 14 VDC If reading is normal internal core processor failure is possible Contact Micro Motion See Section 1 8 If reading is O internal transmitter failure is possible Contact Micro Motion See Section 1 8 If reading is less than 1 VDC verify power supply wiring to core processor Wires may be switched See Section 11 14 1 and refer to Appendix B for diagrams If transmitter status LED is not lit transmitter is not receiving power Check power supply See Section 11 14 1 and refer to Appendix B for diagrams If power supply is operational internal transmitter display or LED failure is possible Contact Micro Motion See Section 1 8 Core processor internal failure Contact Micro Motion See Section 1 8 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Troubleshooting Enhanced core processor LED behavior meter conditions and remedies LED behavior Solid green Condition Normal operation Possible remedy No action required Flashing yellow Zero in progress If calibration is in progress no action required If no calibration is in progress contact Micro Motion See
11. 20 KQ 25 ko 20 KQ 25 KQ 11 25 Checking sensor coils and RTD Problems with sensor coils can cause several alarms including sensor failure and a variety of out of range conditions Testing the sensor coils involves testing the terminal pairs and testing for shorts to case 11 25 1 Remote core processor with remote transmitter installation If you have a remote core processor with remote transmitter see Figure B 1 1 Power down the transmitter 2 Remove the end cap from the core processor housing 3 At the core processor unplug the terminal blocks from the terminal board 4 Using a digital multimeter DMM check the pickoff coils listed in Table 11 13 by placing the DMM leads on the unplugged terminal blocks for each terminal pair Record the values 110 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Troubleshooting Coils and test terminal pairs Test terminal pair Coil Colors Numbers Drive coil Brown to red 3 4 Left pickoff coil LPO Green to white 5 6 Right pickoff coil RPO Blue to gray 7 8 Resistance temperature detector RTD Yellow to violet 1 2 Lead length compensator LLC all sensors except CMF400 I S and T Series Yellow to orange 1 9 Composite RTD T Series sensors only Fixed resistor CMF400 I S sensors only 5 There should be no open circuits i e no infinite resistance readings The LPO and RPO readings should be the
12. Partial EMI Tube Check the sensor coils See Section 11 25 A103 Data Loss Possible Cycle power to the flowmeter View the entire current configuration to determine what data were lost Configure any settings with missing or incorrect data The transmitter might need service Contact Micro Motion See Section 1 8 A104 Cal in Progress Allow the flowmeter to complete calibration A105 Slug Flow See Section 11 17 A107 Power Reset No action required A108 Event 1 On Be advised of alarm condition If you believe the event has been triggered erroneously verify the Event 1 settings See Section 6 9 A109 Event 2 On Be advised of alarm condition If you believe the event has been triggered erroneously verify the Event 2 settings See Section 6 9 A112 Upgrade Software Contact Micro Motion to get a transmitter software upgrade See Section 1 8 Note that the device is still functional A118 DO1 Fixed Exit discrete output loop test See Section 3 3 A119 DO2 Fixed Exit discrete output loop test See Section 3 3 A131 Meter Meter verification in progress with outputs set to last measured value Allow Verification Outputs at Last Value the procedure to complete If desired abort the procedure and restart with outputs set to fault 1 Applies only to systems with the standard core processor 2 Applies only to systems with the enhanced core processor Configuration and Use Manual 97 uonesueduio5 e5ueulJo0JJed 1ueuioJnseeJN E e
13. 0 00 91 11 3 Micro Motion customer Service lille enn 92 11 4 Transmitter does not operate lslllsieee e 92 11 5 Transmitter does not communicate 0 000 ee 92 11 6 Zero or calibration failure eae 92 1i Faultconditionsuos eoe nere E RE DUNT REB Lepus 92 11 8 VO problems suun naa erani keds Res pwede ESsr ei RERUM REA 93 11 9 Transmitter status LED 0 0 a eee ee 94 11210 Status alarms penssa oorr ds ase Seeley a Pees a a whe oe auhte ve a 95 11 11 Checking process variables 0 000 cece eae 98 11 12 Meter fingerprinting 2l 101 11 13 Troubleshooting filling problems llle ee 101 11 14 Diagnosing wiring problems 0 000 cece Ie 102 11 14 1 Checking the power supply wiring llle 102 11 14 2 Checking the sensor to transmitter wiring llle 102 11 14 38 Checking grounding 0 00 cece eee 102 11 14 4 Checking for RF interference 0 00 0 cee eee 103 11 15 Checking ProLink I rre p Rete REPE eed Xue ttbi 103 11 16 Checking the output wiring and receiving device lille lessen 103 11 17 Checking slug flow oe eccaanirarepi miiie niad RR RI 103 11 18 Checking output saturation liliis eee 104 11 19 Checking the flow measurement unit llli een 104 11 20 Checking the upper and lower range values llli lese ees 104 11 24 Checking the characterization llle 105 11 22 Check
14. 11 23 1 Obtaining the test points To obtain the test points with ProLink II software 1 Select Diagnostic Information from the ProLink menu 2 Write down the values you find in the Tube Frequency box the Left Pickoff box the Right Pickoff box and the Drive Gain box 11 23 2 Evaluating the test points Use the following guidelines to evaluate the test points e Ifthe drive gain is unstable refer to Section 11 23 3 e If the value for the left or right pickoff does not equal the appropriate value from Table 11 7 based on the sensor flow tube frequency refer to Section 11 23 5 e If the values for the left and right pickoffs equal the appropriate values from Table 11 7 based on the sensor flow tube frequency record your troubleshooting data and contact Micro Motion customer service See Section 1 8 Configuration and Use Manual 105 uonesueduio5 e5ueuliJo0JJed 1ueuioJnseel N E fej c z f 7 Iz fe o gt a synejeg Troubleshooting Sensor pickoff values Sensor Pickoff value ELITE Model CMF sensors 3 4 mV peak to peak per Hz based on sensor flow tube frequency Model D DL and DT sensors 3 4 mV peak to peak per Hz based on sensor flow tube frequency Model F025 F050 F100 sensors 3 4 mV peak to peak per Hz based on sensor flow tube frequency Model F200 sensors compact case 2 0 mV peak to peak per Hz based on sensor flow tube frequency Model F200 sensors standard
15. Configuring fault handling There are four ways that the transmitter can report faults e By setting the mA output to its configured fault level see Section 4 5 4 e By configuring a discrete output to indicate fault status see Section 4 6 e By setting the digital communications fault indicator see Section 6 12 1 e By posting an alarm to the active alarm log Status alarm severity controls which of these methods is used For some faults only fault timeout controls when the fault is reported 6 11 1 Changing status alarm severity Status alarms are classified into three levels of severity Severity level controls transmitter behavior when the alarm condition occurs See Table 6 4 Alarm severity levels Severity level Transmitter action Fault If this condition occurs an alarm will be generated and all outputs go to their configured fault levels Output configuration is described in Chapter 4 Informational If this condition occurs an alarm will be generated but output levels are not affected Ignore If this condition occurs no alarm will be generated no entry is added to the active alarm log and output levels are not affected You cannot reclassify a Fault alarm or change another alarm to a Fault alarm However alarms can be reclassified from Informational to Ignore or vice versa For example the default severity level for the A118 DO1 Fixed alarm is Information but you can set it to Ignore Configuration and Us
16. Installation Architectures and Components Installation architectures Hazardous area Safe area 4 wire remote Model 1500 transmitter Sensor top view Core processor 4 wire cable standard or enhanced Remote core processor with remote transmitter Model 1500 transmitter top view 4 wire cable Sensor Core processor NN only Junction box 9 wire cable 120 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Installation Architectures and Components Figure B 2 Remote core processor components Core processor lid 4 X Cap screws 4 mm Conduit opening for 4 wire cable Conduit opening Core processor housing for 9 wire cable Mounting bracket End cap Figure B 3 4 wire cable between Model 1500 transmitter and standard core processor Core processor User supplied or Transmitter terminals for terminals factory supplied 4 wire cable sensor connection VDC Red RS 485 B Green RS 485 A White E EJ E EJ Hohn VDC Black Configuration and Use Manual swepe Installation Architectures and Components 122 4 wire cable between Model 1500 transmitter and enhanced core processor Core processor User supplied or Transmitter terminals for terminals factory supplied 4 wi
17. SV 51 T Temperature measurement unit configuration 22 list 22 Temperature calibration procedure 90 Tertiary variable 51 Test points troubleshooting 105 Testing core processor resistance 109 sensor coil resistance 110 short to case 110 Three position analog fill 54 Three position analog valve 54 Totalizers definition 33 resetting 33 viewing 33 Configuration and Use Manual Transmitter configuration optional 35 required 15 connecting with ProLink II 6 default values 115 ranges 115 versions 1 Trimming the mA output 11 Troubleshooting alarms 95 calibration 92 105 characterization 105 core processor 107 core processor LED 108 core processor resistance test 109 discrete input 93 discrete output 93 103 erratic drive gain 107 excessive drive gain 106 fault conditions 92 filling and dosing application 101 grounding 102 low pickoff voltage 107 mA output 93 measurement range 104 measurement unit configuration 104 meter fingerprinting 101 output saturation 104 output wiring 103 power supply wiring 102 process variables 98 ProLink II 8 103 receiving device 103 RF interference 103 sensor coil resistance 110 sensor to transmitter wiring 102 short to case 110 slug flow 103 status LED 94 test points 105 transmitter does not communicate 92 transmitter does not operate 92 wiring problems 102 zero failure 92 TV 51 Two stage discrete fill 54 135 Index U Underfill 63 Update r
18. See Section 10 5 A009 Xmtr Initializing Allow the flowmeter to warm up The error should disappear once the flowmeter is ready for normal operation If alarm does not clear make sure that the sensor is completely full or completely empty Verify sensor configuration and wiring to sensor A010 Calibration Failure Configuration and Use Manual If alarm appears during a transmitter zero ensure that there is no flow through the sensor then retry Cycle power to the flowmeter then retry 95 uonesueduio5 e5ueulJo0JJed jueuiroJnsee N E fej c z 7 gt fe o gt a synejeg Troubleshooting Alarm code A011 ProLink II label Cal Fail Too Low Status alarms and remedies continued Possible remedy Ensure that there is no flow through the sensor then retry Cycle power to the flowmeter then retry A012 Cal Fail Too High Ensure that there is no flow through the sensor then retry Cycle power to the flowmeter then retry A013 Cal Fail Too Noisy Remove or reduce sources of electromechanical noise then attempt the calibration or zero procedure again Sources of noise include Mechanical pumps Pipe stress at sensor Electrical interference Vibration effects from nearby machinery Cycle power to the flowmeter then retry See Section 11 22 A014 Transmitter Error Cycle power to the flowmeter The transmitter migh
19. measurement performance e M Meter verification establishing confidence in the sensor s performance by analyzing secondary variables associated with flow and density e Meter validation confirming performance by comparing the sensor s measurements to a primary standard Calibration establishing the relationship between a process variable flow density or temperature and the signal produced by the sensor To perform meter verification your flowmeter must use the enhanced core processor and the meter verification option must have been purchased These three procedures are discussed and compared in Sections 10 2 1 through 10 2 4 Before performing any of these procedures review these sections to ensure that you will be performing the appropriate procedure for your purposes 10 2 1 Meter verification Meter verification evaluates the structural integrity of the sensor tubes by comparing current tube stiffness to the stiffness measured at the factory Stiffness is defined as the deflection of the tube per unit of load or force divided by displacement Because a change in structural integrity changes the sensor s response to mass and density this value can be used as an indicator of measurement performance Changes in tube stiffness are typically caused by erosion corrosion or tube damage Notes To use meter verification the transmitter must be paired with an enhanced core processor and the meter verification option mus
20. 2 to identify an appropriate remedy 1 0 problems and remedies Symptom No output Loop test failed Possible cause Power supply problem Possible remedy Check power supply and power supply wiring See Section 11 14 1 Fault condition present if fault indicators are set to downscale or internal zero Check the fault indicator settings to verify whether or not the transmitter is in a fault condition See Section 4 5 4 to check the mA fault indicator If a fault condition is present see Section 11 7 Channel not configured for desired output Channel B or C only Verify channel configuration for associated output terminals mA output lt 4 mA Process condition below LRV Verify process Change the LRV See Section 4 5 2 Fault condition if fault indicator is set to internal zero Check the fault indicator settings to verify whether or not the transmitter is in a fault condition See Section 4 5 4 If a fault condition is present see Section 11 7 Open in wiring Verify all connections Channel not configured for mA operation Verify channel configuration Bad mA receiving device Check the mA receiving device or try another mA receiving device See Section 11 16 Bad output circuit Measure DC voltage across output to verify that output is active Constant mA output Output is fixed in a test mode Exit output from test mode See Section 3 3 Zero calibr
21. 3 When changing the discrete output configuration be sure that all control loops affected by this output are under manual control Before returning the loop to automatic control ensure that the discrete output is correctly configured for your process The discrete outputs generate two voltage levels to represent ON or OFF states The voltage levels depend on the output s polarity as shown in Table 4 9 Figure 4 8 shows a diagram of a typical discrete output circuit 26 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Required Transmitter Configuration Table 4 9 Discrete output polarity Polarity Output power supply Description Active high Internal When asserted the circuit provides a pull up to 15 V When not asserted the circuit provides O V External When asserted the circuit provides a pull up to a site specific voltage maximum 30 V When not asserted circuit provides O V Active low Internal When asserted the circuit provides O V When not asserted the circuit provides a pull up to 15 V External When asserted the circuit provides O V When not asserted the circuit provides a pull up to a site specific voltage to a maximum of 30 V Figure 4 8 Discrete output circuit 15 V Nom 3 2 Kohm Out lt lt Out NC The discrete outputs can be used to indicate a fault to indicate filling in prog
22. 70 ProLink II 68 Fill sequences 72 Fill status 70 Fill type configuration 56 definitions 54 Filling See Filling and dosing application Filling and dosing application 53 AOC calibration 62 cleaning 56 configuration 56 fill types 54 filling control options 60 flow source 59 operation 67 overview 53 purge 56 troubleshooting 101 user interface requirements 2 53 67 valve control 54 61 Filling control options 60 Fixed overshoot compensation 63 Floating point byte order 51 Flow calibration parameters 18 Flow calibration pressure 77 Flow direction parameter configuration 41 Flow factor 77 Flow source 59 configuration 56 G Grounding troubleshooting 102 l Ignore alarm 47 Informational alarm 47 Installation architectures 120 output terminals 123 power supply terminals 122 sensor wiring 121 122 terminal configuration options 123 Configuration and Use Manual Inventories definition 33 resetting 33 viewing 33 L Last measured value timeout 25 LED See Status LED core processor LED Loop test 10 Low pickoff voltage 107 LRV See also Range troubleshooting 104 M mA output as discrete output 54 as three level output 54 configuration 22 added damping 25 AO cutoff 24 as discrete output 57 as three level output 58 fault action 25 last measured value timeout 25 process variable 24 range 24 valve control 57 58 trimming 11 valve control 54 Mass flow cutoff 38 measurement unit configuration 20 list 20 Measur
23. AOC calibration If you reset it manually AOC calibration data is lost Typically the only reason to set it manually is to prevent overfill on the first few fills See Section 7 5 2 Applicable only when AOC Algorithm is set to Underfill Fill Status fields Status LED Max Fill Time Exceeded Description The current fill has exceeded the current setting for Max Fill Time The fill is aborted Filling In Progress A fill is currently being performed Cleaning In Progress The Start Clean function has been activated and all valves assigned to transmitter outputs are open except purge valve Purge In Progress A purge has been started either automatically or manually Purge Delay Phase An automatic purge cycle is in progress and is currently in the delay period between the completion of the fill and the start of the purge Primary Valve The primary valve is open If a three position analog valve has been configured the valve is either open or closed partial Secondary Valve The secondary valve is open Start Not Okay One or more conditions required to start a fill are not met AOC Flow Rate Too High The last measured flow rate is too large to allow the fill to start In other words the AOC coefficient compensated for the flow rate specifies that the valve close command should be issued before the fill has begun This can happen if the flow rate has increased significantly with
24. Before returning the loop to automatic control ensure that the mA output is correctly configured for your process If the mA output is used to report mass flow or volume flow the following parameters must be configured T 3 e 1 1 Q Primary variable E e Upper range value URV and lower range value LRV E 5 e AO analog output cutoff x e AO added damping e Fault action and fault value e Last measured value timeout To configure the mA output see the menu flowchart in Figure 4 7 For details on mA output parameters see Sections 4 5 1 through 4 5 5 Configuring the mA output m o ProLink Menu z g Confi i S onfiguration o 2 e o Analog output Primary variable is Process variable measurement Lower range value Upper range value AO cutoff AO added damp Lower sensor limit Upper sensor limit Min span AO fault action Last measured value timeout Process variable measurement Enable 3 position valve Analog valve setpoint Analog valve closed value E a c Q E Ke E E Configuration and Use Manual 23 Required Transmitter Configuration 4 5 1 Configuring the primary variable The primary variable is the process variable to be reported through the mA output Table 4 7 lists the process variables that can be assigned to the mA outputs mA output process variable assignments Process variable ProLink Il label Mass flow Mass
25. Density calibration factors 2 On some sensor tags shown as TC 3 See the section entitled Flow calibration values 4 Older T Series sensors See the section entitled Flow calibration values 5 Newer T Series sensors See the section entitled Flow calibration values Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Required Transmitter Configuration Figure 4 2 Sample calibration tags All sensors except T Series Newer tag Older tag m e Heu Sensor S N FLOW CAL 19 0005 13 Meter Type DENS CAL 12500142864 44 Meter Factor D10 0010 K1 12502 000 Flow Cal Factor 19 0005 13 D20 9980 K2 14282 000 Dens Cal Factor 12500142864 44 TC4 44000 FD 310 Cal Factor Ref to 0 C TEMP RANGE TO C TEMP C TUBE CONNx CASE TUBE CONNx SUELO IPS ne mine ci RESE AS IBS UB ns me Bit NAXINUM PRESSURE RATING AT 25C ACCORDING TO ANSI ASWE B16 5 OR MFR S RATING Figure 4 3 Sample calibration tags T Series sensors Newer tag Older tag MODEL T100T628SCAZEZZZZ S N 1234567890 MODEL NL o S N 1234567890 FLOW FCF XXXX XX XX FLOW FCF X XX X XX FTG X XX FFQ X XX FTG x xx Fra X XX DENS D1 X XXXXX K1 XXXXX XXX DENS D1 X XXXXX K1 XXXXX XXX D2 X XXXXX K2 XXXXX XXX D2 X XXXXX K2 XXXXX XXX DT X XX FD XX XX DT X XX FD XX XX DTG X XX DFQ1 XX XX DFQ2 X XX DTG X XX DFQ1 XX XX DFQ2 X XX TEMP RANGE XXX TO XXX C TEMP RANGE XXX TO XXX C TUBE CO
26. Fault No No A028 Comm Problem Fault No No A032 Meter Verification Outputs In Fault Fault No No A100 mA 1 Saturated Info Yes No A101 mA 1 Fixed Info Yes No A102 Drive Overrange Partially Full Tube Info Yes No A103 Data Loss Possible Info Yes No A104 Cal in Progress Info Yes No A105 Slug Flow Info Yes No A107 Power Reset Info Yes No A108 Event 1 On Info Yes No A109 Event 2 On Info Yes No A112 Upgrade Software Info Yes No A115 External Input Error Info Yes No 48 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Optional Transmitter Configuration Status alarms and severity levels continued Default Affected by Alarm code ProLink ll message severity Configurable fault timeout A118 DO1 Fixed Info Yes No A119 DO2 Fixed Info Yes No A1319 Meter Verification Outputs at Last Value Info Yes No 1 Applies only to systems with the standard core processor 2 Applies only to systems with the enhanced core processor 6 12 6 11 2 Changing the fault timeout By default the transmitter immediately reports a fault when a fault is encountered For specific faults you can configure the transmitter to delay reporting the fault by changing the fault timeout to a non zero value If fault timeout is configured e During the fault timeout period the transmitter continues to report its last valid measurement e The fault timeout applies only to the mA output and discrete output Fault indication via digital comm
27. LED that indicates transmitter status See Table 11 3 If the status LED indicates an alarm condition 1 View the alarm code using ProLink II 2 Identify the alarm see Section 11 10 3 Correct the condition Model 1500 2500 transmitter status reported by the status LED Status LED state Green Alarm priority No alarm Definition Normal operating mode Flashing yellow No alarm Zero in progress Yellow Low severity alarm Alarm condition will not cause measurement error Outputs continue to report process data May indicate that the fill is not completely configured Red High severity alarm Alarm condition will cause measurement error Outputs go to configured fault indicators unless the output is configured for valve control 94 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Troubleshooting 11 10 Alarm code A001 Status alarms Status alarm can be viewed with ProLink II A list of status alarms and possible remedies is provided in Table 11 4 Status alarms and remedies ProLink II label CP EEPROM Failure Possible remedy Cycle power to the flowmeter The flowmeter might need service Contact Micro Motion See Section 1 8 A002 CP RAM Failure Cycle power to the flowmeter The flowmeter might need service Contact Micro Motion See Section 1 8 A003 Sensor Failure Check the test points See Section 11 23 C
28. Motion Model 1500 Transmitters with the Filling and Dosing Application Measurement Performance D1 and D2 density calibration ProLink Il D1 calibration D2 calibration Close shutoff valve Fill sensor with D2 fluid downstream from sensor ProLink Menu gt Calibration gt Density cal Point 2 Fill sensor with D1 fluid ProLink Menu gt Calibration gt Density cal Point 1 uoljesuadwoy Y v Enter density of D1 fluid Enter density of D2 fluid Do Cal Do Cal v Y Calibration in Progress light turns red Calibration in Progress light turns red v Calibration in Progress light turns green Y Calibration in Progress light turns green o 7 3 E U m fe 3 o gt O Close Close Done D3 or D3 and D4 density calibration ProLink II D3 calibration D4 calibration o Close shutoff valve Fill sensor with D3 fluid Fill sensor with D4 fluid downstream from sensor o I o 9 ProLink Menu ProLink Menu o Calibration gt Calibration gt 3 Density cal Point 3 Density cal Point 4 c Y v Enter density of D3 fluid Enter density
29. These default values represent the transmitter configuration after a master reset Depending on how the transmitter was ordered certain values may have been configured at the factory The default values listed here apply to all Version 4 x transmitters using a Version 3 x core processor A 2 Default values and ranges The table below contains the default values and ranges for the most frequently used transmitter settings Transmitter default values and ranges Type Setting Default Range Comments Flow Flow direction Forward Flow damping 0 04 sec 0 0 51 2 sec User entered value is corrected to nearest lower value in list of preset values Flow calibration factor 1 00005 13 For T Series sensors this value represents the FCF and FT factors concatenated See Section 4 2 2 Mass flow units g s Mass flow cutoff 0 0 g s Recommended setting is 0 5 1 0 of the sensor s rated maximum flowrate Volume flow units L s Volume flow cutoff 0 0 L s 0 0 x L s xis obtained by multiplying the flow calibration factor by 0 2 using units of L s Meter factors Mass factor 1 00000 Density factor 1 00000 Volume factor 1 00000 Configuration and Use Manual 115 e5ueulJo0JJed jueuioJnseeJN uonesueduio 3 Bunoouse qnoJj Default Values and Ranges Transmitter default values and ranges continued Type Setting Default Range Comments Density Density damping 1 6 sec 0 0 51 2 sec User entered value is corrected to nearest lower value in list of preset
30. To use a fixed standard density click the top radio button enter a value for standard density in the Standard Density textbox and click Next e To use a calculated standard density click the second radio button and click Next Then enter values for Reference Temperature Reference Pressure and Specific Gravity on the next panel and click Next 9 Check the values displayed e If they are appropriate for your application click Finish The special unit data will be written to the transmitter e If they are not appropriate for your application click Back as many times as necessary to return to the relevant panel correct the problem then repeat the above steps Configuring cutoffs Cutoffs are user defined values below which the transmitter reports a value of zero for the specified process variable Cutoffs can be set for mass flow volume flow or density See Table 6 1 for cutoff default values and related information See Sections 6 5 1 and 6 5 2 for information on how the cutoffs interact with other transmitter measurements Cutoff default values Cutoff type Default Comments Mass flow 0 0 g s Recommended setting 0 5 1 0926 of the sensor s rated maximum flowrate Volume flow 0 0 L s Lower limit O Upper limit the sensor s flow calibration factor in units of L s multiplied by 0 2 Density 0 2 g cm Range 0 0 0 5 g cm 6 5 1 Cutoffs and volume flow The mass flow cutoff is not applied to the volume flow calculat
31. a Gas Unit Configurator tool to calculate this mass flow conversion factor The tool will automatically update the mass flow conversion factor in the Special Units tab If ProLink II is not available special mass units can be used to set up standard or normal volume flow units for gas applications je me E 2 i E ES Ke E zt 3 Note Micro Motion recommends that you do not use the flowmeter to measure actual volume flow of a gas volumetric flow at line conditions If you need to measure actual volume flow contact Micro Motion customer support A CAUTION The flowmeter should not be used for measuring the actual volume of gases au Standard or normal volume is the traditional unit for gas flow Coriolis flowmeters o measure mass Mass divided by standard or normal density yields standard or S normal volume units e a 9 To use the Gas Unit Configurator 1 Start ProLink II and connect to your transmitter 2 Open the Configuration window 3 Click the Special Units tab 4 Click the Gas Unit Configurator button 5 Select the Time Unit that your special unit will be based on 6 Click a radio button to specify that your special unit will be defined in terms of English Units ca or SI Syst me International Units 2 7 Click Next gt o 2j a Configuration and Use Manual 37 Optional Transmitter Configuration 6 5 38 8 Define the standard density to be used in calculations e
32. a flow rate of zero Default value for slug flow duration is 0 0 seconds range is 0 0 60 0 seconds 46 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Optional Transmitter Configuration 6 11 If the transmitter detects slug flow e AsSslug flow alarm is posted immediately e During the slug duration period the transmitter holds the mass flow rate at the last measured pre slug value independent of the mass flow rate measured by the sensor All outputs that report mass flow rate and all internal calculations that include mass flow rate will use this value e fslugs are still present after the slug duration period expires the transmitter forces the mass flow rate to 0 independent of the mass flow rate measured by the sensor All outputs that report mass flow rate and all internal calculations that include mass flow rate will use 0 When process density returns to a value within the slug flow limits the slug flow alarm is cleared and the mass flow rate reverts to the actual measured value Note Raising the low slug flow limit or lowering the high slug flow limit will increase the possibility that the transmitter will report slug flow Note The slug flow limits must be entered in g cm even if another unit has been configured for density Slug flow duration is entered in seconds Note If slug flow duration is set to 0 the mass flow rate will be forced to O as soon as slug flow is detected
33. and possible remedies continued Symptom Erratic non zero flow rate under no flow conditions Cause HF interference Wiring problem Possible remedy Check environment for RF interference See Section 11 14 4 Verify all sensor to transmitter wiring and ensure the wires are making good contact Incorrectly grounded 9 wire cable in remote core processor with remote transmitter installations Verify 9 wire cable installation Refer to Appendix B for diagrams and see the installation manual for your transmitter Vibration in pipeline at rate close to sensor tube frequency Check environment and remove source of vibration Leaking valve or seal Check pipeline Inappropriate measurement unit Inappropriate damping value Check configuration See Section 11 19 Check configuration See Section 4 5 5 and Section 6 6 Slug flow See Section 11 17 Plugged flow tube Check drive gain and tube frequency Purge the flow tubes Moisture in sensor junction box Open junction box and allow it to dry Do not use contact cleaner When closing ensure integrity of gaskets and O rings and grease all O rings Mounting stress on sensor Check sensor mounting Ensure Sensor is not being used to support pipe Sensor is not being used to correct pipe misalignment e Sensor is not too heavy for pipe Sensor cross talk Check environment for sensor with similar 0 5 Hz
34. calibration points e All sensors D1 calibration low density D2calibration high density e T Series sensors only D3calibration optional D4 calibration optional For T Series sensors the optional D3 and D4 calibrations could improve the accuracy of the density measurement If you choose to perform the D3 and D4 calibration e Do not perform the D1 or D2 calibration e Perform D3 calibration if you have one calibrated fluid e Perform both D3 and D4 calibrations if you have two calibrated fluids other than air and water The calibrations that you choose must be performed without interruption in the order listed here Note Before performing the calibration record your current calibration parameters If you are using ProLink II you can do this by saving the current configuration to a file on the PC If the calibration fails restore the known values You can calibrate for density with ProLink II 10 5 1 Preparing for density calibration Before beginning density calibration review the requirements in this section Sensor requirements During density calibration the sensor must be completely filled with the calibration fluid and flow through the sensor must be at the lowest rate allowed by your application This is usually accomplished by closing the shutoff valve downstream from the sensor then filling the sensor with the appropriate fluid Configuration and Use Manual 87 uonesueduio5 P 7 c
35. cm Update Rate Update rate Special Normal or Special Analog output Primary variable Mass flow LRV 200 00000 g s URV 200 00000 g s AO cutoff 0 00000 g s AO added damping 0 00000 sec LSL 200 g s Read only USL 200 g s Read only MinSpan 0 3 g s Read only Fault action Downscale AO fault level downscale 2 0 mA 1 0 3 6 mA AO fault level upscale 22 mA 21 0 24 0 mA Last measured value timeout 0 00 sec LRV Mass flow 200 000 g s Volume flow 0 200 l s URV Mass flow 200 000 g s Volume flow 0 200 I s Fill Flow source Mass flow rate Enable Filling Option Enabled Count Up Enabled Enable AOC Enabled Enable Purge Disabled Fill Type One Stage Discrete Configure By 96 Target Fill Target 0 00000 g Max Fill Time 0 00000 sec Purge Mode Manual Purge Delay 2 00000 sec Purge Time 1 00000 sec AOC Algorithm Underfill AOC Window Length 10 Fixed Overshoot Comp 0 00000 Valve control Open Primary 0 00 of target 0 00 100 nos cd Open Secondary 0 00 of target 0 00 100 Close Primary 100 0096 of target 0 00 100 Close Secondary 100 0096 of target 0 00 100 Configuration and Use Manual 117 e5ueulJo0JJed 1ueuiroJnseel N uonesueduio 3 Bunoouse qnoJj Default Values and Ranges Transmitter default values and ranges continued Type Setting Default Range Comments Valve control Open Full 0 00 of target 0 00 100 or ai Close Partial 100 00 of target 0 00 100 Digital comm F
36. complete list of temperature measurement units Temperature measurement units ProLink II label Unit description degC Degrees Celsius degF Degrees Fahrenheit degR Degrees Rankine degk Degrees Kelvin 4 4 5 Pressure units Configuring the pressure unit is required only if pressure compensation will be implemented See Section 9 2 4 5 Configuring the mA output The mA output can be used either to report the mass flow or volume flow process variable or to control a valve for the filling and dosing application Configuring the mA output for valve control is discussed in Section 7 4 Note If the mA output is configured for valve control it cannot be used to report alarm status and the mA output will never go to fault levels 22 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Required Transmitter Configuration A CAUTION e Changing the channel configuration without verifying I O configuration can 9 produce process error 2 o e When the configuration of a channel is changed the channel s behavior will be w controlled by the configuration that is stored for the new channel type which may or amp may not be appropriate for the process To avoid causing process error 3 Configure the channels before configuring the mA output see Section 4 3 When changing the mA output configuration be sure that all control loops affected by this output are under manual control
37. eee eee 38 6 6 Configuring the damping values 0000 cece eee eee 39 6 6 1 Damping and volume measurement 0000000 eee eee 39 6 6 2 Interaction with the added damping parameter 39 6 6 3 Interaction with the update rate liliis 40 6 7 Configuring the update rate 0 2 eee 40 6 7 1 Effects of Special mode 0 0c cece tee 41 6 8 Configuring the flow direction parameter sasaaa 41 6 9 Configuring events sp eai eia iea E cette 45 6 10 Configuring slug flow limits and duration s sasaaa aaee 46 6 11 Configuring fault handling aeaaaee aaea 47 6 11 1 Changing status alarm severity ananuna 47 6 11 2 Changing the fault timeout anaua aaea 49 6 12 Configuring digital communications sssaaa aaaea 49 6 12 1 Changing the digital communications fault indicator 49 6 12 2 Changing the Modbus address llli lees 50 6 12 3 Changing the RS 485 parameters l l eee 50 6 12 4 Changing the floating point byte order llli 51 6 12 5 Changing the additional communications response delay 51 6 18 Configuring variable mapping 00 ccc 51 6 14 Configuring device settings llli eren 52 6 15 Configuring sensor parameters a sssaaa 0c eee 52 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Contents Chapter 7 Chapter 8 Chapter 9 Chapter 10 Configu
38. ews rete owen oe trees ere X uev Rmus dais 125 C 3 Elowcharls 5 v ende eer hU Uu eo eoi uiua e usn us eTA 125 Appendix D NESS History mc eR me hack ex eR E x n een 129 D 1 OVerVieWs s eh tt rue c t m un ya ner rU Lo M ARR Kyu dul pr Mo dete Sg M M At 129 D 2 Software change history llslieeeeeeeseeeee res 129 Indy ossa duod hb Ra RU UE mice tb dub Soo fusa d e Lieb 131 Configuration and Use Manual V vi Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Before You Begin 1 1 Overview This chapter provides an orientation to the use of this manual and includes a pre configuration worksheet This manual describes the procedures required to start configure use maintain and troubleshoot the Model 1500 transmitter with the filling and dosing application 1 2 Safety Safety messages are provided throughout this manual to protect personnel and equipment Read each safety message carefully before proceeding to the next step 1 3 Version Different configuration options are available with different versions of the components Table 1 1 lists the version information that you may need and describes how to obtain the information Obtaining version information Component With ProLink II Transmitter software View Installed Options Software Revision Core processor software ProLink Core Processor Diagnostics CP SW Rev 1 4 Flowmeter documentation Table 1 2 lists documentation sources fo
39. is outside appropriate limits for the process e The unit of flow needs to be changed e Sensor flow tubes are not filled with process fluid e Sensor flow tubes are plugged If an output saturation alarm occurs e Bring flow rate within sensor limit e Check the measurement unit You may be able to use a smaller or larger unit Check the sensor Ensure that flow tubes are full Purge flow tubes e For the mA outputs change the mA URV and LRV see Section 4 5 2 Checking the flow measurement unit Using an incorrect flow measurement unit can cause the transmitter to produce unexpected output levels with unpredictable effects on the process Make sure that the configured flow measurement unit is correct Check the abbreviations for example g min represents grams per minute not gallons per minute See Section 4 4 Checking the upper and lower range values A saturated mA output or incorrect mA measurement could indicate a faulty URV or LRV Verify that the URV and LRV are correct and change them if necessary See Section 4 5 2 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Troubleshooting 11 21 11 22 11 23 Checking the characterization A transmitter that is incorrectly characterized for its sensor might produce inaccurate output values If the flowmeter appears to be operating correctly but sends inaccurate output values an incorrect characterization could be the cause If you disco
40. level output Channel A Primary valve with 3 position valve enabled Three position analog One three level output and Channel A Primary valve with 3 position valve enabled with purge cycle one discrete output Channel C Secondary purge valve Discrete IO panel amp Configuration 1500 Rev 4 45 Flow Density Temperature Pressure Sensor Special Units T Series Events Analog Output Variable Mapping Device R5 485 Channel Discrete IO Transmitter Options Filling Modbus Alarm m Discrete Output r Discrete Dutput 1 m Discrete Output 2 D01 Assignment Primary Valve D2 Assignment None Batching Filling In Progress D01 Polarity Active High D02 Polarity Fault Condition Indication X None Secondary Valve Wiscrete f put DI Assignment None z 58 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Configuring the Filling and Dosing Application Figure 7 5 Analog Output panel amp Configuration 1500 Rev 4 45 Primary Valve lowe kenge v luc Boolean Upper henge val He Boolean Et esti Boolean Baden darip GEG Lower Setiscr Litt Boolean Uppersensar Lint BOGIES Minspan Boolean AU aeei Downscale Iz Al Eau Weve Ii Licini menut 5 If you want to use overshoot compensation see Section 7 5 for options and configuration instructions This applies to both fixed and automatic
41. or left pickoff sensor coil Contact Micro Motion See Section 1 8 Flow rate out of range Ensure that flow rate is within sensor limits Incorrect sensor characterization 106 Verify characterization See Section 4 2 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Troubleshooting 11 23 4 Erratic drive gain Erratic drive gain can be caused by several problems See Table 11 9 Erratic drive gain causes and remedies Cause Wrong K1 characterization constant for sensor Possible remedy Re enter the K1 characterization constant See Section 4 2 Polarity of pick off reversed or polarity of drive reversed Slug flow Contact Micro Motion See Section 1 8 See Section 11 17 Foreign material caught in flow tubes 11 23 95 Low pickoff voltage Purge flow tubes Low pickoff voltage can be caused by several problems See Table 11 10 Low pickoff voltage causes and remedies Cause Faulty wiring runs between the sensor and core processor Possible remedy Verify wiring Refer to Appendix B for diagrams and see your transmitter installation manual Process flow rate beyond the limits of the sensor Verify that the process flow rate is not out of range of the sensor Slug flow See Section 11 17 No tube vibration in sensor Check for plugging Ensure sensor is free to vibrate no mechanical binding Verify wiring Test coils at se
42. or whether zero has changed are stored on the computer on which ProLink II is installed If you perform meter verification on the same transmitter from a different computer the historical data will not be visible Performing meter validation To perform meter validation measure a sample of the process fluid and compare the measurement with the flowmeter s reported value Use the following formula to calculate a meter factor ExternalStandard ActualTransmitterMeasurement NewMeterFactor ConfiguredMeterFactor x Valid values for meter factors range from 0 8 to 1 2 If the calculated meter factor exceeds these limits contact Micro Motion customer service Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Measurement Performance Example The flowmeter is installed and proved for the first time The flowmeter mass measurement is 250 27 Ib the reference device measurement is 250 Ib A mass flow meter factor is determined as follows 250 _ MassFlowMeterFactor 1 x 25027 0 9989 The first mass flow meter factor is 0 9989 One year later the flowmeter is proved again The flowmeter mass measurement is 250 07 Ib the reference device measurement is 250 25 Ib A new mass flow meter factor is determined as follows 250 25 _ MassFlowMeterFactor 0 9989 x 25007 0 9996 The new mass flow meter factor is 0 9996 10 5 Performing density calibration Density calibration includes the following
43. parameter added damping If damping is configured for flow the mA output is configured for mass flow or volume flow and added damping is also configured for the mA output the effect of damping the process variable is calculated first and the added damping calculation is applied to the result of that calculation See Section 4 5 5 for more information on the added damping parameter Configuration and Use Manual 39 JoywsuedL eui Buisn e me E 2 E zn Ke a E E uoleinbyuog 19JIl4 493 eu Burs Optional Transmitter Configuration 6 7 40 6 6 3 Interaction with the update rate Flow and density damping values depend on the configured Update Rate see Section 6 7 If you change the update rate the damping values are automatically adjusted Damping rates for Special are 20 of Normal damping rates See Table 6 2 Note The specific process variable selected for the Special update rate is not relevant all damping values are adjusted as described Configuring the update rate The update rate is the rate at which the sensor reports process variables to the transmitter This affects transmitter response time to changes in the process There are two settings for Update Rate Normal and Special e When Normal is configured most process variables are polled at the rate of 20 times per second 20 Hz e When Special is configured a single user specified process variable is repo
44. source must be specified A non zero positive value must be specified for the fill target All outputs required for valve control must be configured Configuration and Use Manual 101 uonesueduio5 e5ueuliJo0JJed 1ueuioJnseel N E fej c z f 7 Iz fe o gt a synejeg Troubleshooting If fill accuracy is unsatisfactory or has changed or if fill variation is too great Implement overshoot compensation if not already implemented e If standard AOC calibration is implemented repeat the AOC calibration e If rolling AOC calibration is implemented try increasing the AOC Window Length value e Check for mechanical problems with the valve 11 14 Diagnosing wiring problems 102 Use the procedures in this section to check the transmitter installation for wiring problems 11 14 1 Checking the power supply wiring To check the power supply wiring 1 Verify that the correct external fuse is used An incorrect fuse can limit current to the transmitter and keep it from initializing 2 Power down the transmitter 3 Ensure that the power supply wires are connected to the correct terminals Refer to Appendix B for diagrams 4 Verify that the power supply wires are making good contact and are not clamped to the wire insulation 5 Use a voltmeter to test the voltage at the transmitter s power supply terminals Verify that it is within the specified limits For DC power you may need to size the cable Re
45. to record information about your flowmeter transmitter and sensor and your application This information will affect your configuration options as you work through this manual Fill out the pre configuration worksheet and refer to it during configuration You may need to consult with transmitter installation or application process personnel to obtain the required information If you are configuring multiple transmitters make copies of this worksheet and fill one out for each individual transmitter 2 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Before You Begin 1 7 Pre configuration worksheet Item Sensor type Configuration data O T Series O Other Installation type O 4 wire remote O Remote core processor with remote transmitter Transmitter software version Core processor type O Standard O Enhanced Core processor software version Outputs Channel A Terminals 21 amp 22 Milliamp Channel B Terminals 23 amp 24 Discrete output O Internal power O External power Channel C Terminals 31 amp 32 DJ Discrete output O Internal power O Discrete input O External power Assignment Channel A Terminals 21 amp 22 L1 Process variable O Primary valve control O Secondary valve control L1 3 position analog valve control Channel B Terminals 23 amp 24 O Active high O Active low Channel C Terminals 31 amp 32 O Active h
46. tube frequency Incorrect sensor orientation Sensor orientation must be appropriate to process fluid See the installation manual for your sensor Erratic non zero flow rate when flow is steady Configuration and Use Manual Output wiring problem Verify wiring between transmitter and receiving device See the installation manual for your transmitter Problem with receiving device Test with another receiving device Inappropriate measurement unit Check configuration See Section 11 19 Inappropriate damping value Check configuration See Section 4 5 5 and Section 6 6 Excessive or erratic drive gain See Section 11 23 3 and Section 11 23 4 Slug flow See Section 11 17 Plugged flow tube Check drive gain and tube frequency Purge the flow tubes Wiring problem Verify all sensor to transmitter wiring and ensure the wires are making good contact 99 uonesueduio5 e5ueulJo0JJed 1ueuioJnsee N E fej c z f 7 gt fe o gt a synejeg Troubleshooting Process variables problems and possible remedies continued Symptom Inaccurate flow rate or fill total Cause Bad flow calibration factor Inappropriate measurement unit Possible remedy Verify characterization See Section 4 2 Check configuration See Section 11 19 Bad sensor zero Rezero the flowmeter See Section 3 5 Bad density calibration factors Verify charac
47. up to 8 characters long 4 To apply the special measurement unit to mass flow or volume flow measurement select Special from the list of measurement units see Section 4 4 1 or 4 4 2 6 4 2 Special mass flow unit To create a special mass flow measurement unit 1 Specify the base mass unit 2 Specify the base time unit 3 Specify the mass flow conversion factor 4 Assign a name to the new special mass flow measurement unit 5 Assign a name to the mass totalizer measurement unit 36 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Optional Transmitter Configuration 6 4 3 Special volume flow unit To create a special volume flow measurement unit 1 Specify the base volume unit 2 Specify the base time unit 3 Specify the volume flow conversion factor 4 Assign a name to the new special volume flow measurement unit JepiusueJj eui Burst 5 Assign a name to the volume totalizer measurement unit 6 4 4 Special unit for gas For many gas applications standard or normal volume flow rate is used as the quasi mass flow rate Standard or normal volume flow rate is calculated as the mass flow rate divided by the density of the gas at a reference condition To configure a mass flow special unit that represents standard or normal volume flow rate you must calculate the mass flow conversion factor from the density of the gas at a reference temperature pressure and composition ProLink II offers
48. updated The process variables listed below are always updated Mass flow Volume flow Density Temperature Drive gain LPO amplitude RPO amplitude Status contains Event 1 and Event 2 Raw tube frequency Mass total Volume total Board temperature Core input voltage Mass inventory Volume inventory All other process variables are not polled at all The omitted process variables will remain at the values they held before Special mode was implemented Calibration data is not refreshed Micro Motion recommends the following e If Special mode is required ensure that all required data is being updated e Do not perform any calibrations while in Special mode Configuring the flow direction parameter Note If the mA output is configured for valve control this parameter has no effect The flow direction parameter controls how the transmitter reports flow rate and how flow is added to or subtracted from the totalizers under conditions of forward flow reverse flow or zero flow e Forward positive flow moves in the direction of the arrow on the sensor e Reverse negative flow moves in the direction opposite of the arrow on the sensor Options for flow direction include e Forward e Reverse e Absolute Value e Bidirectional e Negate Forward e Negate Bidirectional Configuration and Use Manual 41 le me E D e E Ko c E a E 42 Optional Trans
49. value timeout Valve control options Enable 3 position valve Analog valve setpoint Analog valve closed value Device Tag Date Descriptor Message Sensor type Transmitter serial Floating pt ordering Add comm resp delay Digital comm settings Digital comm fault setting Modbus address Update rate Update rate 100 Hz variable Open full Close partial Channel RS 485 Alarm Discrete IO Channel B Protocol Alarm severity Discrete output Type assignment Baud rate DO1 assignment Power type Parity DO1 polarity Stop bits Variable mapping DO2 assignment Channel C DO2 polarity Type assignment Primary variable Power type Discrete input DI assignment Note The DO2 options are available only if Channel C has been configured for discrete output Note The discrete input options are available only if Channel C has been configured for discrete input 128 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application NE53 History 2 o Q S 3 o D 1 Overview This appendix documents the change history of the Model 1500 transmitter software with the filling and dosing application D 2 Software change history d 5 Table D 1 describes the change history of the transmitter software Operating instructions are English E 3 versions E Transmitter software change history c Sof
50. values Density units g cm Density cutoff 0 2 g cm 0 0 0 5 g cm D1 0 00000 D2 1 00000 K1 1000 00 K2 50 000 00 FD 0 00000 Temp Coefficient 4 44 Slug flow Slug flow low limit 0 0 g cm 0 0 10 0 g cm Slug flow high limit 5 0 g cm 0 0 10 0 g cm Slug duration 0 0 sec 0 0 60 0 sec Temperature Temperature damping 4 8 sec 0 0 38 4 sec User entered value is corrected to nearest lower value in list of preset values Temperature units Deg C Temperature calibration factor 1 00000T0 0000 Pressure Pressure units PSI Flow factor 0 00000 Density factor 0 00000 Cal pressure 0 00000 T Series sensor D3 0 00000 D4 0 00000 K3 0 00000 K4 0 00000 FTG 0 00000 FFQ 0 00000 DTG 0 00000 DFQ1 0 00000 DFQ2 0 00000 Special units Base mass unit g Base mass time sec Mass flow conversion factor 1 00000 Base volume unit L Base volume time sec Volume flow conversion factor 1 00000 Event 1 Variable Density Type Low alarm Setpoint 0 0 Setpoint units g cm 116 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Default Values and Ranges Transmitter default values and ranges continued Type Setting Default Range Comments Event 2 Variable Density Type Low alarm Setpoint 0 0 Setpoint units g
51. wait for the 10 second interval to expire then connect The terminals will now remain in RS 485 mode and you may disconnect and reconnect as often as required as long as you continue to use RS 485 mode To change from service port mode to RS 485 mode or vice versa you must cycle power to the transmitter and reconnect using the desired connection type To connect a PC to the RS 485 terminals or an RS 485 network 1 Attach the signal converter to the serial port of your PC using a 25 pin to 9 pin adapter if required To connect to the RS 485 terminals connect the signal converter leads to terminals 33 and 34 See Figure 2 1 To connect to an RS 485 network connect the signal converter leads to any point in the network See Figure 2 2 For long distance communication or if noise from an external source interferes with the signal install 120 ohm 1 2 watt resistors in parallel with the output at both ends of the communication segment Ensure that the transmitter is disconnected from a host PLC Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Connecting with ProLink Il Software RS 485 terminal connections to Model 1500 PC ulbag noA a1ojag RS 485 B l RS 485 A 25 pin to 9 pin serial port RS 485 to RS 232 adapter if necessary signal converter Cc o E io U x C E x RS 485 network connections to Model 1500
52. you perform a zero calibration you can restore the factory zero at a later time You cannot return to the previous zero if different from the factory zero density calibration values or temperature calibration values unless you have manually recorded them Micro Motion recommends obtaining the meter verification transmitter option and performing meter verification on a regular basis Performing meter verification Note To use meter verification the transmitter must be paired with an enhanced core processor and the meter verification option must be purchased for the transmitter The meter verification procedure can be performed on any process fluid It is not necessary to match factory conditions Meter verification is not affected by any parameters configured for flow density or temperature During the test process conditions must be stable To maximize stability e Maintain a constant temperature and pressure e Avoid changes to fluid composition e g two phase flow settling etc Maintain a constant flow For higher test certainty reduce or stop flow Configuration and Use Manual 83 uonesueduio5 g 7 c 3 23 U fe 3 o E O BHunooyseqnol synejeg Measurement Performance If stability varies outside test limits the meter verification procedure will be aborted Verify process stability and retry During meter verification you must choose to fix the outputs at
53. 5 CP Boot Program Fault Cycle power to the flowmeter The transmitter might need service Contact Micro Motion See Section 1 8 A026 96 Xmtr Comm Problem Check the wiring between the transmitter and the core processor see Section 11 14 2 The wires may be swapped After swapping wires cycle power to the flowmeter Check for noise in wiring or transmitter environment Check the core processor LED See Section 11 24 Check that the core processor is receiving power See Section 11 14 1 Perform the core processor resistance test See Section 11 24 2 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Troubleshooting Status alarms and remedies continued Alarm code ProLink II label Possible remedy A028 Comm Problem Cycle power to the flowmeter The transmitter might need service or upgrading Contact Micro Motion See Section 1 8 A032 Meter Meter verification in progress with outputs set to fault Allow the procedure to Verification Outputs In complete If desired abort the procedure and restart with outputs set to last Fault measured value A100 mA 1 Saturated See Section 11 18 A101 mA 1 Fixed Exit mA output trim See Section 3 4 Exit mA output loop test See Section 3 3 Check to see if the output has been fixed via digital communication A102 Drive Overrange Excessive drive gain See Section 11 23 3
54. 500 Transmitters with the Filling and Dosing Application Measurement Performance 10 3 1 Specification uncertainty limit and test results The result of the meter verification test will be a percent uncertainty of normalized tube stiffness The default limit for this uncertainty is 4 0 This limit is stored in the transmitter and can be changed with ProLink II when optional test parameters are entered For most installations it is advisable to leave the uncertainty limit at the default value When the test is completed the result will be reported as Pass Fail or Abort e Pass The test result is within the specification uncertainty limit If transmitter zero and configuration match factory values the sensor will meet factory specifications for flow and density measurement It is expected that meters will pass meter verification every time the test is run e Fail Caution The test result is not within the specification uncertainty limit Micro Motion recommends that you immediately re run the meter verification test If the meter passes the second test the first Fail Caution result can be ignored If the meter fails the second test the flow tubes may be damaged Use the knowledge of your process to consider the type of damage and determine the appropriate action These actions might include removing the meter from service and physically inspecting the tubes At minimum you should perform a flow validation see Section 10 4 and a d
55. 8 mA at higher absolute values Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Optional Transmitter Configuration Effect of flow direction on totalizers and digital communications Forward flow Flow direction value Flow totals Flow values via digital comm Forward Increase Positive Reverse No change Positive Bidirectional Increase Positive Absolute value Increase Positive Negate Forward No change Negative Negate Bidirectional Decrease Negative Zero flow Flow direction value Flow totals Flow values via digital comm All No change 0 Reverse flow Flow direction value Flow totals Flow values via digital comm Forward No change Negative Reverse Increase Negative Bidirectional Decrease Negative Absolute value Increase Positive Negate Forward Increase Positive Negate Bidirectional Increase Positive 6 9 1 Process fluid flowing in same direction as flow direction arrow on sensor 2 Refer to the digital communications status bits for an indication of whether flow is positive or negative 3 Process fluid flowing in opposite direction from flow direction arrow on sensor Configuring events An event occurs if the real time value of a user specified process variable varies beyond a user specified value Events are used to perform specific actions on the transmitter For example the event can be defined to activate a discrete output if the flow rate is a
56. Configuration and Use Manual P N 20002743 Rev B October 2006 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Configuration and Use Manual h Micro Motion EMERSON 2006 Micro Motion Inc All rights reserved ELITE and ProLink are registered trademarks and MVD and MVD Direct Connect are trademarks of Micro Motion Inc Boulder Colorado Micro Motion is a registered trade name of Micro Motion Inc Boulder Colorado The Micro Motion and Emerson logos are trademarks and service marks of Emerson Electric Co All other trademarks are property of their respective owners Contents Chapter 1 Chapter 2 Chapter 3 Chapter 4 Before You Begin nasi voci OS tone A Ripe M aces t 1 1 1 et EE 1 1 2 Safely ris C ideo eee de dab EE MASA De dades t 0E Supe sedes ERES sud ded d tt 1 1 3 MCI L 1 1 4 Flowmeter documentation lisse nen 1 1 5 Communication tools 2 hrs 2 1 6 Planning the configuration llle eh 2 1 7 Pre configuration worksheet 0 00 eee nes 3 1 8 Micro Motion customer service lille rn 4 Connecting with ProLink Il Software 24 5 2 1 OVBIVIBW sisse siue em ER n PODES Gees deg vete eue ace Saale KA 5 2 2 Requirements 3 i aede Diu Sus Duran dede Raf tes 5 2 8 ProLink II configuration upload download sisse seres 5 2 4 Connecting from a PC to a Model 1500 transmitter llle 6 Flowmeter Startup
57. Flow Rate Volume flow Volume Flow Rate Note The process variable assigned to the mA output is always the PV primary variable 4 5 2 Configuring the mA output range LRV and URV The mA output uses a range of 4 to 20 mA to represent the assigned process variable You must specify e The lower range value LRV the value of the process variable that will be indicated when the mA output produces 4 mA e The upper range value URV the value of the process variable that will be indicated when the mA output produces 20 mA Enter values in the measurement units that are configured for the assigned process variable see Section 4 4 Note The URV can be set below the LRV for example the URV can be set to 0 and the LRV can be set to 100 4 5 3 Configuring the AO cutoff The AO analog output cutoff specifies the lowest mass flow or volume flow value that will be reported through the mA output Any mass flow or volume flow values below the AO cutoff will be reported as zero Note For most applications the default AO cutoff is used Contact Micro Motion customer support before changing the AO cutoff Multiple cutoffs Cutoffs can also be configured for the mass flow and volume flow process variables see Section 6 5 If mass flow or volume flow has been assigned to the mA output a non zero value is configured for the flow cutoff and the AO cutoff is also configured the cutoff occurs at the highest setting as shown in the followi
58. LED see Table 8 2 If the flow rate is too high and this is not a one time condition And you are using standard AOC calibration try resetting the AOC flow rate see below If this does not clear the condition repeat AOC calibration And you are using rolling AOC calibration overriding the blocked start once or twice should correct the condition en o E io ct gt 7 I o Configuration and Use Manual 69 Using the Filling and Dosing Application Run Filler displays and controls continued Display Control Fil Statistics Fill Total Average Description Displays the calculated average of all fill totals since fill statistics were reset Fill Total Variance Displays the calculated variance of all fill totals since fill statistics were reset Reset Fill Statistics Resets fill total average and fill total variance to zero Fill Data Fill Time Displays the number of seconds that have elapsed in the current fill Seconds that the fill was paused are not included in the fill time value Fill Count Displays the number of fills that have been performed since fill statistics were reset Only completed fills are counted fills that were ended before the target was reached are not included in this total The maximum number is 65535 after that number has been reached counting resumes with 1 Reset Fill Count Resets the fill counter to zero 1 This field displays the result of
59. Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Troubleshooting 11 4 Overview This chapter describes guidelines and procedures for troubleshooting the meter The information in this chapter will enable you to e Categorize the problem e Determine whether you are able to correct the problem e Take corrective measures if possible e Contact the appropriate support agency Note All ProLink II procedures provided in this section assume that your computer is already connected to the transmitter and you have established communication All ProLink II procedures also assume that you are complying with all applicable safety requirements See Chapter 2 for more information 11 2 Guide to troubleshooting topics Refer to Table 11 1 for a list of troubleshooting topics discussed in this chapter Troubleshooting topics and locations Section Topic Section 11 4 Transmitter does not operate Section 11 5 Transmitter does not communicate Section 11 6 Zero or calibration failure Section 11 7 Fault conditions Section 11 8 VO problems Section 11 9 Transmitter status LED Section 11 10 Status alarms Section 11 11 Checking process variables Section 11 12 Meter fingerprinting Section 11 13 Troubleshooting filling problems Section 11 14 Diagnosing wiring problems Section 11 14 1 Checking the power supply wiring Section 11 14 2 Checking the sensor to transmitter wiri
60. NN CASE TUBE CONN CASE XXXX XXXXX XXXX XXXXXX XXXX XXXXX XXXX XXXXXX 3 MAXIMUM PRESSURE RATING AT 25 C ACCORDING TO ANSI ASME B16 5 OR MFR S RATING MAXIMUM PRESSURE RATING AT 25 C ACCORDING TO ANSI ASME B16 5 OR MFR S RATING Density calibration factors If your sensor tag does not show a D1 or D2 value e For D1 enter the Dens A or D1 value from the calibration certificate This value is the line condition density of the low density calibration fluid Micro Motion uses air e For D2 enter the Dens B or D2 value from the calibration certificate This value is the line condition density of the high density calibration fluid Micro Motion uses water If your sensor tag does not show a K1 or K2 value e For K1 enter the first 5 digits of the density calibration factor In the sample tag in Figure 4 2 this value is shown as 12500 e For K2 enter the second 5 digits of the density calibration factor In the sample tag in Figure 4 2 this value is shown as 14286 If your sensor does not show an FD value contact Micro Motion customer service If your sensor tag does not show a DT or TC value enter the last 3 digits of the density calibration factor In the sample tag in Figure 4 2 this value is shown as 4 44 uoneanBiuo poeuinbou Configuration and Use Manual 17 Required Transmitter Configuration Flow calibration values Two separate values are used to describe flow calibration a 6 ch
61. Open Site specific Secondary valve DO2 only Closed OV Fill in progress DO2 only ON Site specific OFF OV Fault indication DO2 only ON Site specific OFF OV 1 Voltage descriptions in this column assume that Polarity is set to Active High If Polarity is set to Active Low the voltages are reversed To configure the discrete output see the menu flowchart in Figure 4 9 Configuring the discrete output s ProLink Menu Configuration Discrete IO Discrete output DO1 assignment DO1 polarity DO2 assignment DO2 polarity Discrete input DI assignment 28 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Required Transmitter Configuration 4 7 4 8 Configuring the discrete input Note Configure the transmitter channels for the required input output types before configuring the discrete input See Section 4 3 A CAUTION Changing the channel configuration without verifying I O configuration can produce process error When the configuration of a channel is changed the channel s behavior will be controlled by the configuration that is stored for the new channel type which may or may not be appropriate for the process To avoid causing process error Configure the channels before configuring the discrete output see Section 4 3 When changing the discrete output configuration be sure that all control loops affected by this output are under ma
62. Rev C manual plus map e Modbus Mapping Assignments for Micro Motion Transmitters October 2004 P N 20001741 Rev B map only Both of these manuals are available on the Micro Motion web site Operating the filling and dosing application from ProLink II To operate the filling and dosing application from ProLink II open the ProLink II Run Filler window and use the fill control buttons The following actions may performed e Beginning ending pausing and resuming a fill e Manually starting and stopping a purge e Manually starting and stopping a clean e Performing standard AOC calibration see Section 7 5 2 In addition the Run Filler window allows you to reset various fill parameters and displays a variety of fill status information Configuration and Use Manual 67 uonean ijuo jeuondo JoyiusueJ y Buisf uoneinbyuog 19JIl4 Cc 2 5 a gt e 1 S Using the Filling and Dosing Application 68 Figures 8 3 through 8 7 illustrate the various fill sequences for two stage discrete filling or three position analog filling when the fill is paused and resumed at different points in the fill Note The fill total is not held across a transmitter power cycle 8 3 1 Using the Run Filler window The ProLink II Run Filler window is shown in Figure 8 1 The Fill Setup Fill Control AOC Calibration Fill Statistics and Fill Data displays and controls are listed and defined in Table 8 1 The Fill Status fiel
63. Section 1 8 Solid yellow Low severity alarm Check alarm status Solid red High severity alarm Check alarm status Flashing red 80 on 20 off Tubes not full If alarm A105 slug flow is active see Section 11 17 If alarm A033 tubes not full is active verify process Check for air in the flow tubes tubes not filled foreign material in tubes or coating in tubes Flashing red 50 on 50 off Electronics failed Contact Micro Motion See Section 1 8 Flashing red 50 on 50 off skips every 4th Sensor failed Contact Micro Motion See Section 1 8 OFF Core processor receiving less than 5 volts Verify power supply wiring to core processor Refer to Appendix B for diagrams elf transmitter status LED is lit transmitter is receiving power Check voltage across terminals 1 VDC and 2 VDC in core processor If reading is less than 1 VDC verify power supply wiring to core processor Wires may be switched See Section 11 14 1 and refer to Appendix B for diagrams Otherwise contact Micro Motion see Section 1 8 If transmitter status LED is not lit transmitter is not receiving power Check power supply See Section 11 14 1 and refer to Appendix B for diagrams If power supply is operational internal transmitter display or LED failure is possible Contact Micro Motion See Section 1 8 Core processor internal failure Contact Micro Motion See Secti
64. Temp Slope Ca Status Alarm Log Test Fix Milliamp 1 Diagnostic Information Fix Discrete Output Read Discrete Input Calibration Test Totalizer Control Reset Mass Total Totalizer Control Reset Volume Total EEn All Totals Reset Core Processor Diagnostics All Totals Start All Totals Stop Finger Print Reset Inventories Run Filler Fill Setup Reset Fill Total Current Target AOC Coefficient Fill Control Begin Filling Pause Filling Resume Filling End Filling Begin Purge End Purge gt Begin Cleaning End Cleaning AOC Calibration Start AOC Cal Save AOC Cal Override Blocked Start Reset AOC Flow Rate Reset Fill Statistics Reset Fill Count Fill Status 126 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Menu Flowcharts Figure C 3 ProLink II configuration menu ProLink Menu Configuration Flow Flow direction Flow damp Flow cal Mass flow cutoff Mass flow units Vol flow cutoff Vol flow units Density Dens units Dens damping Slug high limit Slug low limit Slug duration Low density cutoff Temperature Temp units Temp cal factor Temp damping External temperature Pressure Flow factor Dens factor Cal pressure Pressure units External pressure
65. This unit is derived from the mass flow measurement unit see Section 4 4 1 f Volume Flow Rate was specified for flow source enter the value in the current measurement unit for volume This unit is derived from the volume flow measurement unit see Section 4 4 2 Max Fill Time 0 00000 sec Enter a value of 0 00000 or any positive number in seconds There is no upper limit If the fill does not reach the target before this time has elapsed the fill is aborted and fill timeout error messages are posted If Max Fill Time is set to O it is disabled Purge Mode Manual Select the purge control method Auto A purge cycle occurs automatically after every fill as defined by the Purge Delay and Purge Time parameters Manual Purge must be started and stopped using the buttons on the Run Filler window Purge must be enabled before Purge Mode can be configured Purge Delay 2 00000 sec Used only if Purge Mode is set to Auto Enter the number of seconds that will elapse after a fill is complete before the purge will begin At this point the purge secondary valve will be opened automatically 60 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Configuring the Filling and Dosing Application Filling control options continued Control option Default Purge Time 1 00000 sec Description Used only if Purge Mode is set to Auto Enter the purge duration in seconds When Purge Time has elapsed the purge s
66. Version information These menu flowcharts are based on Es o El 7 3 E p I e EJ c 7 Transmitter software rev4 4 e Enhanced core processor software v3 2 e ProLink II v2 5 Menus may vary slightly for different versions of these components C 3 Flowcharts Figure C 1 ProLink II top level menu File View Connection ProLink Tools Plug ins Load from Xmtr to File Connect to Device See Figure C 2 Data Logger Save to Xmtr from File Disconnect License Gas Unit Configurator Meter Verification Preferences Use External Temperature Enable Inventory Totals Reset Enable External Pressure Compensation Copper RTD Options ProLink Il Language Error Log On Installed options Note For information on Data Logger see the ProLink II manual Note The Reset Inventories option is available only if it has been enabled in the ProLink II Preferences menu Configuration and Use Manual 125 Menu Flowcharts ProLink Il operating menus ProLink Calibration Zero Calibration Milliamp Trim 1 Density Cal Point 1 Density Cal Point 2 Configuration E Density Cal Flowing Density Output Levels Density Cal Point 3 Density Cal Point 4 Process Variables i baud eg c
67. When overshoot compensation is configured the transmitter issues the valve close command before the target is reached See Figure 7 6 62 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Configuring the Filling and Dosing Application Overshoot compensation and flow Overfill Target b Ts reached Transmitter issues Close valve command No overshoot compensation Flow Valve closes Compensation factor Overshoot compensation Flow Transmitter issues Valve closes Target Close valve command Three types of overshoot compensation can be configured e Fixed The valve will close at the point defined by the target minus the quantity specified in Fixed Overshoot Comp e Underfill The valve will close at the point defined by the AOC coefficient calculated during AOC calibration adjusted to ensure that the actual quantity delivered never exceeds the target The initial adjusted target is less than the actual target and moves upward toward the target during calibration e Overfill The valve will close at the point defined by the AOC coefficient calculated during AOC calibration adjusted to ensure that the actual quantity delivered is never less than the target The variance of the fills is added to the AOC adjusted target AOC calibration is required only if Underfill or Overfill is configured There are two forms of AOC calibration e Standard Several fills are r
68. acterize 16 Cleaning 56 Coil testing resistance 110 Communication using Modbus 2 using ProLink II 2 Communication tools 2 Configuration additional communications response delay 51 alarm severity 47 baud rate 50 channels 19 cutoffs 38 damping 39 density measurement unit 22 device settings 52 digital communications fault indicator 49 digital communications parameters 49 discrete input 29 fill control 59 discrete output 26 assignment 28 polarity 28 valve control 57 events 45 fault handling 47 filling and dosing application 56 fill type 56 flow source 56 overshoot compensation 64 valve control 56 floating point byte order 51 flow direction parameter 41 mA output 22 added damping 25 AO cutoff 24 as discrete output 57 as three level output 58 fault action 25 last measured value timeout 25 131 Index process variable 24 range 24 valve control 57 58 mass flow measurement unit 20 measurement units 20 special 35 menu flowcharts 125 Modbus address 50 optional parameters and procedures 35 overshoot compensation 58 64 parity 50 pre configuration worksheet 2 pressure compensation 78 pressure measurement unit 22 protocol 50 required parameters and procedures 15 RS 485 parameters 50 saving to a file 5 sensor parameters 52 slug flow parameters 46 special measurement units 35 stop bits 50 temperature measurement unit 22 update rate 40 using Modbus 2 using ProLink II 2 valve control 56 variable mapping 51 volume fl
69. an help identify if local or uniform changes are occurring to the flow tubes e Trending ProLink II has the ability to store a history of meter verification data points This history is displayed on the results graph The rightmost data points are the most recent This history lets you see how your meter is trending over time which can be an important way of detecting meter problems before they become severe You can view the graph of past results at either the beginning or the end of the meter verification procedure The graph is shown automatically at the end Click View Previous Test Data to view the graph at the beginning e Data manipulation You can manipulate the graphed data in various ways by double clicking the graph When the graph configuration dialog is open you can also export the graph in a number of formats including to printer by clicking Export e Detailed report form At the end of a meter verification test ProLink II displays a detailed report of the test which includes the same recommendations for pass caution abort results found in Section 10 3 1 You have the options of printing the report or saving it to disk as an HTML file More information about using ProLink II to perform meter verification can be found in the ProLink II manual ProLink II Software for Micro Motion Transmitters P N 20001909 Rev D or later and in the on line ProLink II help system Note Historical data e g previous test results
70. and dosing application is used to begin flow then end flow automatically when the target amount of process fluid has flowed through the sensor During a fill flow may be paused and resumed A fill may also be ended before the target is reached 4 l 4 94 Bursm Configuration and Use Manual 53 Configuring the Filling and Dosing Application 54 Transmitter outputs change state according to fill status or operator commands The control system opens or closes valves in response to the signals from the transmitter The filling and dosing application must be configured for the type of valve used for fill control One stage discrete Fill controlled by a single discrete ON OFF valve The valve opens completely when the fill begins and closes completely when the fill target is reached or the fill is paused or ended Two stage discrete Fill controlled by two discrete valves a primary valve and a secondary valve One valve must open at the beginning of the fill the other opens at a user defined point One valve must stay open until the end of the fill the other closes at a user defined point See Figure 7 1 for illustrations of the different opening and closing options Three position analog Fill controlled by one analog valve which can be fully open fully closed or partially closed See Figure 7 2 for an illustration of the three position analog fill The Model 1500 filling transmitter provides three outputs which can be
71. aracter FCF value and a 4 character FT value Both values contain decimal points During characterization these are entered as a single 10 character string that includes two decimal points In ProLink II this value is called the Flowcal parameter To obtain the required value e For older T Series sensors concatenate the FCF value and the FT value from the sensor tag as shown below Flow FCF X XXXX FT X XX L L e For newer T Series sensors the 10 character string is represented on the sensor tag as the FCF value The value should be entered exactly as shown including the decimal points No concatenation is required e For all other sensors the 10 character string is represented on the sensor tag as the Flow Cal value The value should be entered exactly as shown including the decimal points No concatenation is required 4 2 3 How to characterize To characterize the flowmeter 1 See the menu flowchart in Figure 4 4 2 Ensure that the correct sensor type is configured 3 Set required parameters as listed in Table 4 1 Characterizing the flowmeter ProLink Menu Configuration Device Sensor type Straight a oe Curved tube Burm Sensor type eee e tube r4 Density Density Flow Flow T Series Config 18 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Required Tran
72. ate 100 Hz variable 40 configuration 40 Special mode 41 URV See also Range troubleshooting 104 USB 5 V Valve control 54 61 configuration 56 purge requirements 56 Variable assignment primary variable 24 Variable mapping 51 Versions 1 Viewing alarms 32 process variables 32 status 32 Volume flow cutoff 38 measurement unit configuration 21 list 21 W Wiring problems 102 Z Zero button 13 Zeroing 12 failure 92 preparation 13 restoring prior zero 13 with ProLink II 13 with zero button 13 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application 2006 Micro Motion Inc All rights reserved P N 20002743 Rev B For the latest Micro Motion product specifications view the PRODUCTS section of our web site at www micromotion com Micro Motion Inc USA Worldwide Headquarters 7070 Winchester Circle Boulder Colorado 80301 T 1 303 527 5200 1 800 522 6277 F 1 303 530 8459 Micro Motion Europe Emerson Process Management Neonstraat 1 6718 WX Ede The Netherlands T 31 0 318 495 670 F 31 0 318 495 689 Micro Motion United Kingdom Emerson Process Management Limited Horsfield Way Bredbury Industrial Estate Stockport SK6 2SU U K T 44 0870 240 1978 F 44 0800 966 181 Micro Motion Micro Motion Asia Emerson Process Management 1 Pandan Crescent Singapore 128461 Republic of Singapore T 65 6777 8211 F 65 6770 8003 Micro Motion Japan Em
73. ate at receiving device receiving device Correct Yes No Yes No Loop test successful Check output wiring Check input wiring UnFix Troubleshoot receiving device Troubleshoot input device Loop test successful 3 4 Trimming the milliamp output Trimming the mA output creates a common measurement range between the transmitter and the device that receives the mA output For example a transmitter might send a 4 mA signal that the receiving device reports incorrectly as 3 8 mA If the transmitter output is trimmed correctly it will send a signal appropriately compensated to ensure that the receiving device actually indicates a 4 mA signal dnyejs 139 WMO0 4 You must trim the mA output at both the 4 mA and 20 mA points to ensure appropriate compensation across the entire output range ProLink II is used to trim the mA output See Figure 3 2 for the mA output trim procedure Note the following e Any trimming performed on the output should not exceed 200 microamps If more trimming is required contact Micro Motion customer support Configuration and Use Manual 11 Flowmeter Startup 3 5 12 ProLink Il mA output trim procedure ProLink Menu y Calibration y Milliamp Trim 1 4 mA trim 20 mA trim Y Read mA output at Read mA
74. ation failure Cycle power Stop flow and rezero See Section 3 5 mA output consistently out of range Fault condition if fault indicator is set to upscale or downscale Check the fault indicator settings to verify whether or not the transmitter is in a fault condition See Section 4 5 4 If a fault condition is present see Section 11 7 LRV and URV not set correctly Check the LRV and URV See Section 11 20 Consistently incorrect mA measurement Output not trimmed correctly Trim the output See Section 3 4 Incorrect flow measurement unit configured Verify flow measurement unit configuration See Section 11 19 Incorrect process variable configured Verify process variable assigned to mA output See Section 4 5 1 LRV and URV not set correctly Check the LRV and URV See Section 11 20 Configuration and Use Manual 93 uonesueduio5 e5ueulJo0JJed 1ueuleJnsea u E fej c g 72 Iz fe o gt a synejeg Troubleshooting 1 0 problems and remedies continued Symptom mA reading correct at low currents but wrong at higher currents Possible cause mA loop resistance may be too high Possible remedy Verify that mA output load resistance is below maximum supported load see installation manual for your transmitter Cannot zero with Zero button Not pressing Zero button for sufficient interval Button must be pressed for 0 5 seconds to be recogni
75. ault setting None Floating point byte order 3 4 1 2 Additional communications 0 Configured value is multiplied response delay by 2 3 character time to arrive at real time value Modbus address 1 RS 485 connections only Protocol Modbus RTU RS 485 connections only Baud rate 9 600 RS 485 connections only Parity None RS 485 connections only Stop bits 1 RS 485 connections only 118 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Appendix B Installation Architectures and Components B 1 B 2 B 3 B 4 Overview This appendix provides illustrations of different flowmeter installation architectures and components for the Model 1500 transmitter with the filling and dosing application Installation diagrams Model 1500 transmitters can be installed in two different ways e 4 wire remote e Remote core processor with remote transmitter See Figure B 1 Component diagrams In remote core processor with remote transmitter installations the core processor is installed stand alone See Figure B 2 Wiring and terminal diagrams A 4 wire cable is used to connect the core processor to the transmitter See Figure B 3 standard core processor or Figure B 4 enhanced core processor Figure B 5 shows the transmitter s power supply terminals Figure B 6 shows the output terminals for the Model 1500 transmitter with the filling and dosing application Configuration and Use Manual 119 suieJBeiq
76. bove a specified value The discrete output then may be configured to close a valve Note Events cannot be used to manage the filling process You can define one or two events You may define the events on a single process variable or on two different process variables Each event is associated with either a high or a low alarm Configuring an event includes the following steps 1 Selecting Event 1 or Event 2 2 Assigning a process variable to the event 3 Specifying the Event Type e Active High alarm is triggered if process variable goes above setpoint Active Low alarm is triggered if process variable goes below setpoint Configuration and Use Manual 45 Jepiusueaj eui Burst je me E 2 2 E ES Ke c E 5 uoneanSyuog 19JIl4 4 l 4 eu Burs Optional Transmitter Configuration 4 Specifying the setpoint the value at which the event will occur or switch state ON to OFF or vice versa Note Events do not occur if the process variable equals the setpoint The process variable must be greater than Active High or less than Active Low the setpoint for the event to occur Example Define Event 1 to indicate that the mass flow rate in forward or backward direction is less than 2 Ib min 1 Specify Ib min as the mass flow unit 2 Set Flow Direction to Absolute Value 3 Select Event 1 4 Configure e Variable Mass Flow Rate e Type Active Low e Setpoi
77. case 3 4 mV peak to peak per Hz based on sensor flow tube frequency Model H025 H050 H100 sensors 3 4 mV peak to peak per Hz based on sensor flow tube frequency Model H200 sensors 2 0 mV peak to peak per Hz based on sensor flow tube frequency Model R025 R050 or R100 sensors 3 4 mV peak to peak per Hz based on sensor flow tube frequency Model R200 sensors 2 0 mV peak to peak per Hz based on sensor flow tube frequency Micro Motion T Series sensors CMF400 I S sensors 0 5 mV peak to peak per Hz based on sensor flow tube frequency 2 7 mV peak to peak per Hz based on sensor flow tube frequency CMF400 sensors with booster amplifiers 3 4 mV peak to peak per Hz based on sensor flow tube frequency 1 If your sensor is not listed contact Micro Motion See Section 1 8 11 23 3 Excessive drive gain Excessive drive gain can be caused by several problems See Table 11 8 Excessive drive gain causes and remedies Cause Excessive slug flow Possible remedy See Section 11 17 Plugged flow tube Purge the flow tubes Cavitation or flashing Increase inlet or back pressure at the sensor If a pump is located upstream from the sensor increase the distance between the pump and sensor Drive board or module failure cracked flow tube or sensor imbalance Contact Micro Motion See Section 1 8 Mechanical binding at sensor Ensure sensor is free to vibrate Open drive
78. causes and solutions 9 If the problem is not resolved contact Micro Motion see Section 1 8 10 To return to normal operation a Plug the terminal blocks into the terminal board b Replace the end cap on the core processor housing c Replace the lid on the sensor junction box Note When reassembling the meter components be sure to grease all O rings Configuration and Use Manual 111 uonesueduio5 e5ueulJo0JJed 1ueuiroJnsee u E fej c z f 7 Iz fe o gt a synejeg Troubleshooting Sensor and cable short to case possible causes and remedies Possible cause Solution Moisture inside the sensor junction box Make sure that the junction box is dry and no corrosion is present Liquid or moisture inside the sensor case Contact Micro Motion See Section 1 8 Internally shorted feedthrough sealed passage Contact Micro Motion See Section 1 8 for wiring from sensor to sensor junction box Faulty cable Replace cable Improper wire termination Verify wire terminations inside sensor junction box See Micro Motion s 9 Wire Flowmeter Cable Preparation and Installation Guide or the sensor documentation 11 25 2 4 wire remote installation If you have a 4 wire remote installation see Figure B 1 1 Power down the transmitter 2 Remove the core processor lid Note You may disconnect the 4 wire cable between the core processor and the transmitter or leave it connected 3 If you have a
79. ds show the current status of the fill or the filling application e A green LED indicates that the condition is inactive or the valve is closed e AredLED indicates that the condition is active or the valve is open The Fill Status fields are defined in Table 8 2 Figure 8 1 Run Filler window amp amp Run Filler 1500 Rev 4 45 Beat tilling Begin UTE marea STI Bnd Tonge 0 00000 SUITE talllitaay 0 20000 Ena ning Era earning Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Using the Filling and Dosing Application Run Filler displays and controls 9 Display Control Description E Fill Setup Current Total Displays the running fill total updated periodically for the current fill o This value is not updated between fills However if flow is present while a fill is A paused the value is updated B Reset Fill Total Resets the fill total to O 3 Current Target Displays the target quantity for the current fill 9 To change this value enter the new target value and click Apply You cannot change the target while a fill is in progress unless the fill is paused AOC Coeff Displays the factor used to adjust the target if AOC is enabled To change this value enter the new AOC value and click Apply WARNING Writing to this parameter will overwrite any existing AOC calibration results You cannot change the AOC coefficient whil
80. e Manual 47 JepiusueJj eui Burst je me E 2 i E ES Ke E zt E uoneinbyuog 1o9JIlJ4 493 eu Bursm Optional Transmitter Configuration For a list of all status alarms and default severity levels see Table 6 5 For more information on status alarms including possible causes and troubleshooting suggestions see Section 11 10 Status alarms and severity levels Default Affected by Alarm code ProLink ll message severity Configurable fault timeout A001 CP EEPROM Failure Fault No No A002 CP RAM Failure Fault No No A003 Sensor Failure Fault No Yes A004 Temp Out of Range Fault No Yes A005 Mass Flow Overrange Fault No Yes A006 Characterize Meter Fault No No A008 Density Out of Range Fault No Yes A009 Xmtr Initializing Fault No No A010 Calibration Failure Fault No No A011 Cal Fail Too Low Fault No No A012 Cal Fail Too High Fault No No A013 Cal Fail Too Noisy Fault No No A014 Transmitter Error Fault No No A016 Sensor RTD Error Fault No Yes A017 Meter RTD Error Fault No Yes A018 EEPROM Failure Fault No No A019 RAM Failure Fault No No A020 Cal Factors Missing Fault No No A021 Sensor Type Incorrect Fault No No A022 CP Configuration Failure Fault No No A023 CP Totals Failure Fault No No A024 CP Program Corrupt Fault No No A025 CP Boot Program Fault Fault No No A026 Xmtr Comm Problem
81. e a fill is in progress whether the fill is currently flowing or is paused Fill Control Begin Filling Starts the fill 9 The fill total is automatically reset before filling begins 3 Pause Filling Temporarily stops the fill e The fill can be resumed if the fill total is less than the fill target 9 Resume Filling Restarts a fill that has been paused E Counting resumes from the total at which the fill was paused End Filling Permanently stops the fill or purge 2 The fill cannot be resumed 5 Begin Purge Begins a manual purge by opening the secondary valve You cannot begin a purge while a fill is in progress You cannot begin a fill while a purge is in progress End Purge Ends a manual purge by closing the secondary valve Begin Cleaning Opens all valves except purge valve that are assigned to a transmitter output Cleaning cannot be started if a fill or purge is in progress End Cleaning Closes all valves that are assigned to a transmitter output T AOC Start AOC Cal Begins ACC calibration Calibration Save AOC Cal Ends AOC calibration and saves the calculated AOC coefficient o o Override Blocked Start Enables filling if the fill has been blocked by e Slug flow e A core processor fault s The last measured flow rate is too high as indicated by the corresponding status LED see Table 8 2 5 Reset AOC Flow Resets the last measured flow rate to zero to bypass the condition indicated by Rate the AOC Flow Rate Too High status
82. e detector return Lead length compensator common Left pickoff Resistance temperature detector Drive 1 LLC for all sensors except T Series and CMF400 I S For T Series sensors functions as composite RTD For CMF400 I S sensors functions as fixed resistor Figure 11 3 Sensor pins Enhanced core processor Drive Drive RTD RTD Left pickoff Right pickoff Left pickoff Right pickoff 6 There should be no open circuits i e no infinite resistance readings The LPO and RPO readings should be the same or very close 5 ohms 7 Using the DMM check between each pin and the sensor case With the DMM set to its highest range there should be infinite resistance on each lead If there is any resistance at all there is a short to case See Table 11 14 for possible causes and solutions Configuration and Use Manual 113 Buljooysajqnoly Troubleshooting 8 Test terminal pairs as follows a Drive against all other terminals except Drive b Drive against all other terminals except Drive c Left pickoff against all other terminals except Left pickoff d Left pickoff against all other terminals except Left pickoff e Right pickoff against all other terminals except Right pickoff f Right pickoff against all other terminals except Right pickoff g RTD against all other terminals except LLC and RTD LLC h LLC against all other
83. e filling application is not available for use However it is still installed on the transmitter Count Up Enabled Controls how the fill total is calculated and displayed e If enabled fill totals increase from zero to the target value e f disabled fill totals decrease from the target value to zero Does not affect fill configuration Enable AOC Enabled Automatic Overshoot Compensation AOC instructs the fill controller to compensate for the time required to close the valve using the calculated AOC coefficient See Section 7 5 for overshoot compensation options Enable Purge Disabled If enabled the secondary valve is used for purging See Section 7 3 1 Fill Type One Stage Specify One Stage Discrete Two Stage Discrete or Three Position Analog See Discrete Section 7 3 If Purge is enabled you may not specify Two Stage Discrete See Section 7 3 1 Configure By Target Select Target or Quantity e If set to Target Open Primary Open Secondary Close Primary and Close Secondary values are configured as a percentage of the fill target e If set to Quantity Open Primary and Open Secondary are each configured as a quantity at which the valve should open Close Primary and Close Secondary are configured as a quantity that is subtracted from the target Fill Target 0 00000 g Enter the value at which the fill will be complete e f Mass Flow Rate was specified for flow source enter the value in the current measurement unit for mass
84. e flowmeter with ProLink II or with the zero button on the transmitter If the zero procedure fails see Section 11 6 for troubleshooting information Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Flowmeter Startup Additionally if you have the enhanced core processor and you are using ProLink II to zero the flowmeter you can also restore the prior zero immediately after zeroing e g an undo function as w long as you have not closed the Calibration window or disconnected from the transmitter Once you e have closed the Calibration window or disconnected from the transmitter you can no longer restore 2 the prior zero Q W o in 3 5 1 Preparing for zero z To prepare for the zero procedure 1 Apply power to the flowmeter Allow the flowmeter to warm up for approximately 20 minutes 2 Run the process fluid through the sensor until the sensor temperature reaches the normal process operating temperature 3 Close the shutoff valve downstream from the sensor 4 Ensure that the sensor is completely filled with fluid 5 Ensure that the process flow has completely stopped S fei v CAUTION 3 5 If fluid is flowing through the sensor the sensor zero calibration may be zs inaccurate resulting in inaccurate process measurement To improve the sensor zero calibration and measurement accuracy ensure that process flow through the sensor has completely stopped 3 5 2 Zero procedure To zero the tran
85. easurement unit you must configure the transmitter to use that measurement unit See Table 9 1 for a complete list of pressure measurement units Pressure measurement units ProLink II label In Water 68F Unit description Inches water 68 F In Mercury 0C Ft Water 68F Inches mercury 0 C Feet water 68 F mm Water 68F Millimeters water 68 F mm Mercury 0C Millimeters mercury 0 C PSI Pounds per square inch bar Bar millibar Millibar g cm2 Grams per square centimeter kg cm2 Kilograms per square centimeter pascals Pascals Kilopascals Kilopascals Torr 0C Torr 0 C atms Atmospheres 9 3 Configuration To enable and configure pressure compensation with ProLink II see Figure 9 1 78 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Pressure Compensation Figure 9 1 Configuring pressure compensation with ProLink II Enable Set measurement unit Configure View gt ProLink gt ProLink gt Preferences gt Configuration gt gt Configuration gt Pressure Pressure v Enable External Pressure Compensation Apply v Configure pressure unit Apply 1 See Section 9 2 3 v Enter Flow factor v Enter Density factor v Enter Cal pressure v rDynamic Static Apply
86. ecause the output changes more quickly When you specify a new damping value it is automatically rounded down to the nearest valid damping value Flow density and temperature have different valid damping values Valid damping values are listed in Table 6 2 For the Model 1500 transmitter with the filling and dosing application the default damping value for flow has been set to 0 04 seconds For most filling and dosing applications the default flow damping value is used Contact Micro Motion customer support before changing the flow damping value Before setting the damping values review Sections 6 6 1 through 6 6 3 for information on how the damping values interact with other transmitter measurements and parameters Valid damping values Process variable Update rate Valid damping values Flow mass and volume Normal 20 Hz 0 2 4 8 512 Special 100 Hz 0 04 08 16 10 24 Density Normal 20 Hz 0 2 4 8 51 2 Special 100 Hz 0 04 08 16 10 24 Temperature Not applicable 0 6 1 2 2 4 4 8 76 8 1 See Section 6 6 3 6 6 1 Damping and volume measurement When configuring damping values be aware that volume measurement is derived from mass and density measurements therefore any damping applied to mass flow and density will affect volume measurements Be sure to set damping values accordingly 6 6 2 Interaction with the added damping parameter The mA output has a damping
87. econdary valve will be closed automatically AOC Algorithm Underfill Select the type of overshoot compensation to be performed e Underfill The actual quantity delivered will never exceed the target quantity e Overfill The actual quantity delivered will never be less than the target quantity e Fixed The valve will close at the point defined by the target quantity minus the Fixed Overshoot Comp parameter Underfill and Overfill are available only if AOC is enabled Fixed is available only if AOC is disabled AOC Window 10 Length For standard AOC calibration specify the maximum number of fills that will be run during calibration For rolling AOC calibration specify the number of fills that will be used to calculate AOC Fixed Overshoot 0 00000 Comp Used only if AOC is disabled and AOC Algorithm is set to Fixed Enter the value to be subtracted from the target quantity to determine the point at which the valve will close Enter the value in mass or volume units as appropriate to the configured flow source 7 4 3 Valve control parameters The valve control parameters are used to open and close the valves at particular points in the fill process e Valve control parameters for two stage discrete filling are listed and defined in Table 7 4 e Valve control parameters for three position analog filling are listed and defined in Table 7 5 Note Valve control parameters are not used for one stage di
88. either the configured fault levels or the last measured value The outputs will remain fixed for the duration of the test approximately four minutes Disable all control loops for the duration of the procedure and ensure that any data reported during this period is handled appropriately To perform meter verification follow the procedure illustrated in Figure 10 1 For a discussion of meter verification results see Section 10 2 1 For additional meter verification options provided by ProLink II see Section 10 3 2 Meter verification procedure ProLink II Tools gt Meter Verification gt Structural Integrity Method Verify configuration View previous test data parameters l p T Back q Graph of results lt NN Enter optional test data View report option to print or save Initialize and start meter verification Y Y Fault Hold last configuration value p Progress bar shows b 1 test in progress y Abort Fail Pass Back L Yes Next 1 If the graph was viewed at the beginning of the procedure clicking Back here will return to the beginning of the Rerun No procedure along the dotted line test 2 The results of the meter verification test are not saved until Finish is clicked 84 Micro Motion Model 1
89. ement units configuration 20 pressure 78 special 35 gas unit 37 mass flow unit 36 volume flow unit 37 troubleshooting 104 Meter factors 82 86 Meter fingerprinting 101 Meter validation 81 82 86 procedure 86 133 Index Meter verification 81 establishing baseline 29 procedure 83 specification uncertainty limit 85 test results 85 Micro Motion customer service 4 92 Modbus address 50 and the filling and dosing application 2 53 67 Mode Special 41 0 One stage discrete fill 54 Output saturation 104 Output wiring troubleshooting 103 Output troubleshooting discrete output 93 mA output 93 Overfill 63 Overshoot compensation 62 configuration 58 configuring 64 types 63 P Parity 50 Pickoff voltage 107 Polarity discrete output configuration 28 Power supply terminals 122 troubleshooting 102 Power power up 9 Pre configuration worksheet 2 Pressure measurement unit configuration 22 78 list 78 Pressure compensation 77 configuration 78 pressure correction factors 77 Pressure correction factors 77 Pressure effect 77 Primary variable 24 51 Prior zero 13 Process variable mA output configuration 24 recording 31 troubleshooting 98 viewing 32 ProLink II and the filling and dosing application 2 53 67 configuration upload and download 5 connecting to transmitter 6 fill control 68 loop test 10 menu flowcharts 125 operating the filling and dosing application 67 requirements 5 resetting inventories 33 totalize
90. ensity calibration see Section 10 5 e Abort A problem occurred with the meter verification test e g process instability Check your process and retry the test 1 g 7 c I 3 o U I imi m fe m 3 o EJ t o Configuration and Use Manual 85 Measurement Performance 10 4 86 10 3 2 Additional ProLink Il tools for meter verification In addition to the Pass Fail and Abort result provided by the procedure ProLink II provides the following additional meter verification tools e Test metadata ProLink II allows you to enter a large amount of metadata about each test so that past tests can be audited easily ProLink II will prompt you for this optional data during the test e Visibility of configuration and zero changes ProLink II has a pair of indicators that show whether the transmitter s configuration or zero has changed since the last meter verification test The indicators will be green if configuration and zero are the same and red otherwise You can find out more information about changes to configuration and zero by clicking the button next to each indicator Plotted data points ProLink II shows the exact stiffness uncertainty on a graph This allows you to see not only whether the meter is operating within specification but also where the results fall within the specified limits The results are shown as two data points LPO and RPO The trending of these two points c
91. ensity reading Slug flow See Section 11 17 Incorrect K2 value Verify characterization See Section 4 2 Unusually high tube frequency Sensor erosion Contact Micro Motion See Section 1 8 Unusually low tube frequency Plugged flow tube Purge the flow tubes Unusually low pickoff voltages Several possible causes See Section 11 23 5 Unusually high drive gain 100 Several possible causes See Section 11 23 3 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Troubleshooting 11 12 Meter fingerprinting The meter fingerprinting feature provides snapshots or fingerprints of twelve process variables at four different points of transmitter operation See Table 11 6 Table 11 6 Meter fingerprinting data Fingerprint time Description Process variables recorded Current Present time values Mass flow rate Tube frequency z e Volume flow rate e Drive gain Factory Values at time transmitter left factory Density e Left pickoff Installation Values at time of first sensor zero e Temperature e Right pickoff e Case temperature Board temperature Last zero Values at time of most recent sensor zero e Live zero e Input voltage For all process variables except Mech Zero the instantaneous value 5 minute running average 5 minute running standard deviation recorded minimum and recorded maximum are recorded For Mech Zero only the 5 minute runn
92. erson Process Management 1 2 5 Higashi Shinagawa Shinagawa ku Tokyo 140 0002 Japan T 81 3 5769 6803 F 81 3 5769 6844 Po amp recycled paper h EMERSON
93. eu Burs Optional Transmitter Configuration Digital communications fault indicators and values continued Fault indicator options Fault output value Not A Number NAN Process variables report IEEE NAN and Modbus scaled integers report Max Int Totalizers stop counting Flow to Zero Flow rates go to the value that represents zero flow other process variables are not affected Totalizers stop counting None default Process variables reported as measured 6 12 2 Changing the Modbus address The transmitter s Modbus address is used by devices on a network to identify and communicate with the transmitter using Modbus protocol The Modbus address must be unique on the network If the transmitter will not be accessed using Modbus protocol the Modbus address is not required Modbus addresses must be in the range 1 110 inclusive If you are connected to the transmitter using an RS 485 connection and you change the Modbus address then e Ifyou are using ProLink II ProLink II will automatically switch to the new address and retain the connection e If you are using a different host program the connection will be broken You must reconnect using the new Modbus address Note Changing the Modbus address does not affect service port connections Service port connections always use a default address of 111 6 12 3 Changing the RS 485 parameters RS 485 parameters control how the transmitter will communicate over its RS 485 ter
94. fer to Appendix B for diagrams and see your transmitter installation manual for power supply requirements 11 14 2 Checking the sensor to transmitter wiring To check the sensor to transmitter wiring verify that e The transmitter is connected to the sensor according to the wiring information provided in your transmitter installation manual Refer to Appendix B for diagrams e The wires are making good contact with the terminals If the wires are incorrectly connected 1 Power down the transmitter 2 Correct the wiring 3 Restore power to the transmitter 11 14 3 Checking grounding The sensor and the transmitter must be grounded If the core processor is installed as part of the sensor it is grounded automatically If the core processor is installed separately it must be grounded separately See your sensor and transmitter installation manuals for grounding requirements and instructions Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Troubleshooting 11 14 4 Checking for RF interference If you are experiencing RF radio frequency interference on your discrete output use one of the following solutions e Eliminate the RF source Possible causes include a source of radio communications or a large transformer pump motor or anything else that can generate a strong electrical or electromagnetic field in the vicinity of the transmitter e Move the transmitter e Use shielded cable for the d
95. fill that has been paused e Counting resumes from the point at which the fill was paused Reset fill total e Resets fill total to zero Reset cannot be performed while a fill is running or while a fill is paused Before a fill can be reset the fill target must be reached or the fill must be ended Note The Reset All Totals function see Section 4 7 includes resetting the fill total Configuration and Use Manual 71 PIE EJIIS Using the Filling and Dosing Application 8 3 3 Fill sequences with PAUSE and RESUME This section provides illustrations of fill sequences when the fill is paused and resumed at different points in the process Fill sequences Two stage discrete fill Open Primary at 0 Close Primary First Normal operation a ee ee ee ee ele ee eee eee ee eee 0 m n 100 Valve behavior with PAUSE RESUME at x x before Secondary Open m ER 0 x mM m x n96 10096 x after Secondary Open DE A es wheMmMIEXA LAA 17 Be atatea A a tl iva 0 m X m x n 100 x after Secondary Open 2 whenm x gt n ee ee eee eed lL eee Lee ee eee 0 m X n m x 100 x after Primary lisse a J 0 m n X m x 100 Configured values Legend e Open Primary 0 e Primary valve L Open Secondary m e Secondary valve sss e Close Primary n e Flow 72 Micro Motion Model 1500 Transmitters w
96. heck the sensor coils See Section 11 25 Check wiring to sensor See Section 11 14 2 Check for slug flow See Section 11 17 Check sensor tubes A004 Temp Out of Range Check the test points See Section 11 23 Check the sensor RTD reading s See Section 11 25 Check wiring to sensor See Section 11 14 2 Verify flowmeter characterization See Section 4 2 Verify that process temperature is within range of sensor and transmitter Contact Micro Motion See Section 1 8 A005 Mass Flow Overrange Check the test points See Section 11 23 Check the sensor coils See Section 11 25 Verify process Make sure that the appropriate measurement unit is configured See Section 11 19 Verify 4 mA and 20 mA values See Section 11 20 Verify calibration factors in transmitter configuration See Section 4 2 Re zero the transmitter A006 Characterize Meter Check the characterization Specifically verify the FCF and K1 values See Section 4 2 If the problem persists contact Micro Motion See Section 1 8 A008 Density Out of Range Check the test points See Section 11 23 Check the sensor coils See Section 11 25 Verify process Check for air in the flow tubes tubes not filled foreign material in tubes or coating in tubes Verify calibration factors in transmitter configuration See Section 4 2 Perform density calibration
97. igh O Active low Measurement units Mass flow Volume flow Density Pressure Temperature ProLink II version Configuration and Use Manual Ww D x Li c Ww a E dnyeis 1ojeuMo 4 I 4ur1o4d Buisr uonganBiuo2 peuinbay Before You Begin 1 8 X Micro Motion customer service For customer service phone the support center nearest you e Inthe U S A phone 800 522 MASS 800 522 6277 toll free In Canada and Latin America phone 1 303 527 5200 e In Asia In Japan phone 3 5769 6803 In other locations phone 65 6777 8211 Singapore In Europe Inthe U K phone 0870 240 1978 toll free Inother locations phone 31 0 318 495 670 The Netherlands Customers outside the U S A can also email Micro Motion customer service at International Support EmersonProcess com 4 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Connecting with ProLink Il Software 2 1 2 2 2 3 Configuration and Use Manual Overview ProLink II is a Windows based configuration and management tool for Micro Motion transmitters It provides complete access to transmitter functions and data This chapter provides basic information for connecting ProLink II to your transmitter The following topics and procedures are discussed e Requirements see Section 2 2 e Configuration upload download see Section 2 3 e Connecting to a Model 1500 transmitter see Section 2 4 The ins
98. ing average and 5 minute running standard deviation are recorded To use the meter fingerprinting feature 1 From the ProLink menu select Finger Print 2 Use the Type pulldown list to specify the point in time for which you want to view data 3 Use the Units pulldown list to specify SI or English units The display is updated continuously Note Due to the continuous updating the meter fingerprinting feature can have a negative effect on other sensor transmitter communications Do not open the meter fingerprinting window unless you plan to use it and be sure to close it when you no longer need it 11 13 Troubleshooting filling problems If the fill cannot be started e Check the status LED on the transmitter fit is solid red the transmitter is in a fault condition and a fill cannot be started Correct the fault condition and retry The cleaning function may be useful fitis solid yellow the transmitter is in a low severity fault condition such as slug flow or the fill flow source target or discrete outputs are not correctly configured Note A fill can be started under some low severity fault conditions If the system is in slug flow try using the cleaning function or pulsing fluid through the sensor by turning the discrete outputs ON and OFF if the valves are controlled by discrete outputs The Test Discrete Output function can be used for this e Ensure that the fill is correctly and completely configured A flow
99. ing the calibration ee 105 11 28 Checking the test points 0 0 eene 105 11 28 4 Obtaining the test points l l 105 11 23 2 Evaluating the test points lille 105 11 23 3 Excessive drive gain DE r EOE E K es 106 1123 4 Erratic drive galh suyo ihe Ree b RR 107 11 23 5 Low pickoff voltage sseeeeeelee ee 107 11 24 Checking the core processor 0 000 cee esee 107 11 24 1 Checking the core processor LED 0000 eee cence 108 11 24 2 Core processor resistance test 00000 c cee eee 109 11 25 Checking sensor coils and RTD 0000 cece 110 11 25 1 Remote core processor with remote transmitter installation 110 11 25 2 4 wire remote installation llle 112 Default Values and Ranges lsllsssee 115 A 1 CU PP m 115 A 2 Default values and ranges 0 cee ete 115 Installation Architectures and Components 119 B 1 OVeIVIOW esu sls hcbeisr xesbieidgLeemc eibieen vod ee weed 119 B 2 Installation diagrams lisse RII 119 B 3 Component diagrams 0 000 cette nee 119 B 4 Wiring and terminal diagrams llle eee 119 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Contents Appendix C Menu Flowcharts 0 0002 cece eee eee eee 125 C 1 OVENVIGW 3 2 e ii Geach abeat ed eet arts teet Say o tedden SA Ses Ene 125 C 2 Version information sis
100. intervals Note If you configure a static pressure value ensure that it is accurate If you update the pressure via Modbus ensure that the external pressure measurement device is accurate and reliable 9 2 2 Pressure correction factors When configuring pressure compensation you must provide the flow calibration pressure the pressure at which the flowmeter was calibrated which therefore defines the pressure at which there will be no effect on the calibration factor Refer to the calibration document shipped with your sensor If the data is unavailable use 20 psi Two additional pressure correction factors may be configured one for flow and one for density These are defined as follows e Flow factor the percent change in the flow rate per psi e Density factor the change in fluid density in g em psi Configuration and Use Manual 77 Bunooyseqnol SOULUIO Jog 1ueureJnseo y uonesuadwo synejeg Pressure Compensation Not all sensors or applications require pressure correction factors For the pressure correction values to be used obtain the pressure effect values from the product data sheet for your sensor then reverse the signs e g if the pressure effect is 0 000004 enter a pressure correction factor of 0 000004 9 2 3 Pressure measurement unit The default measurement unit for pressure is PSI In other words the transmitter expects to receive pressure data in psi If you will use a different pressure m
101. ion Even if the mass flow drops below the cutoff and therefore the mass flow indicators go to zero the volume flow rate will be calculated from the actual mass flow process variable However the density cutoff is applied to the volume flow calculation Accordingly if the density drops below its configured cutoff value both the reported density and the reported volume flow rate will go to zero 6 5 2 Interaction with the AO cutoff The mA output also has a cutoff the AO cutoff If the mA output is configured for mass or volume flow e And the AO cutoff is set to a greater value than the mass and volume cutoffs the flow indicators will go to zero when the AO cutoff is reached e And the AO cutoff is set to a lower value than the mass or volume cutoff the flow indicator will go to zero when the mass or volume cutoff is reached See Section 4 5 3 for more information on the AO cutoff Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Optional Transmitter Configuration 6 6 Configuring the damping values A damping value is a period of time in seconds over which the process variable value will change to reflect 63 of the change in the actual process Damping helps the transmitter smooth out small rapid measurement fluctuations e A high damping value makes the output appear to be smoother because the output must change slowly e A low damping value makes the output appear to be more erratic b
102. ion Valve is disabled Configuration and Use Manual 57 Jepiusuejj eui Burst uonean6ijuo jeuondo T E E Ke c lt E E J9 I4 84 Burst Configuring the Filling and Dosing Application e To configure Channel A as a three level output use the Analog Output panel and Set Primary Variable to Primary Valve Ensure that Enable 3 Position Valve is enabled Specify the Setpoint which is the mA output level that sets the valve to closed partial Specify the Closed Value which is the mA output level that sets the valve to closed full This value must be between 0 and 4 mA and should be set according to the requirements of the valve Output requirements and assignments Fill type Output requirements Options Assignment One stage discrete One discrete output Channel A Primary valve Channel B Primary valve One stage discrete Two discrete outputs Channel A Primary valve 3 position valve disabled with purge cycle Channel C Secondary purge valve Channel B Primary valve Channel A Secondary purge valve with 3 position valve disabled Channel B Primary valve Channel C Secondary purge valve Two stage discrete Two discrete outputs Channel A Primary valve with 3 position valve disabled Channel C Secondary valve Channel B Primary valve Channel A Secondary valve with 3 position valve disabled Channel B Primary valve Channel C Secondary valve Three position analog One three
103. iscrete output Terminate output cable shielding at the input device If this is not possible terminate the output shielding at the cable gland or conduit fitting Do not terminate shield inside the wiring compartment 360 termination of shielding is not necessary 11 15 Checking ProLink Il Ensure that you are using the required version of ProLink II ProLink II v2 3 or later is required for the Model 1500 transmitter with filling and dosing application ProLink II v2 5 or later is required for meter verification and for some of the features and functions described in this manual To check the version of ProLink II 1 Start ProLink II 2 Open the Help menu 3 Click About ProLink 11 16 Checking the output wiring and receiving device If you receive an inaccurate mA reading there may be a problem with the output wiring or the receiving device e Check the output level at the transmitter e Check the wiring between the transmitter and the receiving device e Try a different receiving device 11 17 Checking slug flow Slugs gas in a liquid process or liquid in a gas process occasionally appear in some applications The presence of slugs can significantly affect the process density reading Slug flow limits and duration can help the transmitter suppress extreme changes in reading Note Default slug flow limits are 0 0 and 5 0 g cm Raising the low slug flow limit or lowering the high slug flow limit will inc
104. ith the Filling and Dosing Application Using the Filling and Dosing Application Fill sequences Two stage discrete fill Open Primary at 0 Close Secondary first Normal operation a ee ee ee ee eee 0 m n 100 Valve behavior with PAUSE RESUME at x x before Secondary Open SS 0 x mM m x n96 10096 x after Secondary Open 1 OM OPEP LR EDEN UA ae whenm4 x lt n 4 J Hr d 096 m X m x n 100 x after Secondary Open when m x gt Nn 0 m X96 n96 m x 100 x after Secondary Close 0 m n X m x 100 Configured values Legend e Open Primary 0 e Primary valve Open Secondary m Secondary valve Close Secondary n Flow M Configuration and Use Manual 73 uoneinByuo0g jeuondo Joywsuedl y Burst uongan iuo 1o9JIlJ4 Cc E 5 a gt e zu 9 Using the Filling and Dosing Application Fill sequences Two stage discrete fill Open Secondary at 0 Close Primary First Normal operation L 0 m n 100 Valve behavior with PAUSE RESUME at x x before Primary Open Ia 0 X96 mM m x n 100 x after Primary Open when ER A uel MEX NA 8 a aE tence dou o innere dares mos mc Pe fem e qeu or aha 096 m x m x96 n 100 x after Primary Open when D a gt MIXAS ee 3 n Os
105. me totalizer and inventory values are held across transmitter power cycles The fill total is not held across power cycles Note If the Special update rate is configured no inventories are available See Section 6 7 To view the current value of the totalizers and inventories with ProLink II software 1 Click ProLink 2 Select Process Variables or Totalizer Control Table 5 2 shows how you can control the totalizers and inventories using ProLink II software To get to the Totalizer Control screen 1 Click ProLink 2 Select Totalizer Control Note The fill total can be reset independently from the Run Filler window see Section 8 3 1 It cannot be reset independently from the Totalizer window Totalizer and inventory control with ProLink Il software To accomplish this On the totalizer control screen Stop the mass and volume totalizers and inventories Click Stop Start the mass and volume totalizers and inventories Click Start Reset mass totalizer Click Reset Mass Total Reset volume totalizer Click Reset Volume Total Simultaneously reset all totalizers mass volume and fill Click Reset Simultaneously reset all inventories mass and volume Click Reset Inventories 1 If enabled in the ProLink II preferences Click View gt Preferences and set the Enable Inventory Totals Reset checkbox as desired Configuration and Use Manual 33 en o E io ct gt E o E 7 3 L m uoneinbyuog 19JIl4 uonean amp ijuo jeu
106. minals The following parameters can be set e Protocol e Baud rate e Parity e Stop bits To enable RS 485 communications with the transmitter from a remote device 1 Set the transmitter s digital communications parameters appropriately for your network 2 Configure the remote device to use the specified parameters If you are connected to the transmitter using an RS 485 connection e And you change the the baud rate If you are using ProLink II ProLink II will automatically switch to the new baud rate and retain the connection If you are using a different host program the connection will be broken You must reconnect using the new baud rate e And you change the protocol parity or stop bits all host programs will lose the connection You must reconnect using the new settings Note Changing the RS 485 communication settings does not affect service port connections Service port connections always use default settings 50 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Optional Transmitter Configuration 6 13 6 12 4 Changing the floating point byte order Four bytes are used to transmit floating point values For contents of bytes see Table 6 7 Byte contents in Modbus commands and responses Byte Bits Definitions 1 SEEEEEEE S Sign E Exponent 2 EMMMMMMM E Exponent M Mantissa 3 MMMMMMMM M Mantissa 4 MMMMMMMM M Mantissa The default byte order for the transmitte
107. mitter Configuration For the effect of flow direction on the mA output e See Figure 6 1 if the 4 mA value of the mA output is set to 0 e See Figure 6 2 if the 4 mA value of the mA output is set to a negative value For a discussion of these figures see the examples following the figures For the effect of flow direction on totalizers and flow values reported via digital communication see Table 6 3 Effect of flow direction on mA outputs 4mA value 0 20 20 20 5 5 5 amp 12 amp 12 amp 12 2 2 2 o o o E 4 E 4 E 4 N Reverse Forward Reverse Forward Reverse Forward flow flow flow flow flow flow Zero flow Zero flow Zero flow Flow direction parameter Flow direction parameter Flow direction parameter Forward Reverse Absolute value e Negate Forward Bidirectional Negate Bidirectional mA output configuration 20mA value x 4mA value 0 To set the 4 mA and 20 mA values see Section 4 5 2 1 Process fluid flowing in opposite direction from flow direction arrow on sensor 2 Process fluid flowing in same direction as flow direction arrow on sensor Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Optional Transmitter Configuration Effect of flow direction on mA outputs 4mA value 0 c 9 3 a gt 20 20 20 o 5 E E 3 B 12 S 12 S 12 a o S 3 lt t zi E 4 E 4 E 4 N UA N Reverse Forward Re
108. ms per hour kg s Kilograms per second kg min Kilograms per minute kg hr Kilograms per hour kg day Kilograms per day mTon min Metric tons per minute mTon hr Metric tons per hour mTon day Metric tons per day Ibs s Pounds per second Ibs min Pounds per minute Ibs hr Pounds per hour Ibs day Pounds per day sTon min Short tons 2000 pounds per minute sTon hr Short tons 2000 pounds per hour sTon day Short tons 2000 pounds per day 20 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Required Transmitter Configuration Mass flow measurement units continued ProLink Il label Unit description i ITon hr Long tons 2240 pounds per hour ITon day Long tons 2240 pounds per day special Special unit see Section 6 4 H 3 4 4 2 Volume flow units The default volume flow measurement unit is L s See Table 4 4 for a complete list of volume flow measurement units If the volume flow unit you want to use is not listed you can define a special measurement unit for volume flow see Section 6 4 Volume flow measurement units E ProLink Il label Unit description 3 ft3 sec Cubic feet per second 3 ft3 min Cubic feet per minute 5 ft3 hr Cubic feet per hour al ft3 day Cubic feet per day m3 sec Cubic meters per second m3 min Cubic meters per minute m3 hr Cubic meters per hour m3 day Cubic meters per day US gal sec U S gallons per second US gal mi
109. n U S gallons per minute US gal hr U S gallons per hour z US gal day U S gallons per day 3 mil US gal day Million U S gallons per day o l sec Liters per second 2 l min Liters per minute E Vhr Liters per hour mil I day Million liters per day Imp gal sec Imperial gallons per second Imp gal min Imperial gallons per minute Imp gal hr Imperial gallons per hour Imp gal day Imperial gallons per day barrels sec Barrels per second barrels min Barrels per minute barrels hr Barrels per hour barrels day Barrels per day special Special unit see Section 6 4 1 Unit based on oil barrels 42 U S gallons Configuration and Use Manual 21 E iv a c iy Qa E y Ke E E Required Transmitter Configuration 4 4 3 Density units The default density measurement unit is g cm3 See Table 4 3 for a complete list of density measurement units Density measurement units ProLink Il label Unit description SGU Specific gravity unit not temperature corrected g cm3 Grams per cubic centimeter g l Grams per liter g ml Grams per milliliter kg l Kilograms per liter kg m3 Kilograms per cubic meter Ibs Usgal Pounds per U S gallon Ibs ft3 Pounds per cubic foot Ibs in3 Pounds per cubic inch degAPI API gravity sT yd3 Short ton per cubic yard 4 4 4 Temperature units The default temperature measurement unit is degC See Table 4 6 for a
110. n analog fill configure Open Full and Closed Partial values see Section 7 4 3 and Table 7 5 then click Apply Filling panel amp Configuration 1500 Rev 4 45 Flow Density Temperature Pressure Sensor Special Units T Series Events Analog Output Variable Mapping Device RS 485 Channel Discrete IO Transmitter Options Filling Modbus Alarm Flow Source Mass Flow Rate Filling Control Options v Enable Filing Option v Enable AOC M Count Up Enable Purge Fill Type One Stage Discrete Purge Delay 2 00000 Sec Configure By xe x Purge Time 90000 Sec Fil Target 000000 O g ADC Algorithm ume Max Fill Time 0 00000 Sec ADC Window Length 0 Purge Mode Manual Discrete Valves for 2 Stage Filling Bet Secoraarp nono 7 om e 4 Configure transmitter outputs for the requirements of your filling application Options are listed in Table 7 1 e To configure Channel B or C as a discrete output use the Channel Configuration panel in the ProLink II Configuration window see Section 4 6 To assign a function to Channel B or Channel C use the Discrete IO panel in the ProLink II Configuration window see Figure 7 4 e To configure Channel A as a discrete output use the Analog Output panel in the ProLink II Configuration window see Figure 7 5 In this panel Set Primary Variable to Primary Valve or Secondary Valve Ensure that Enable 3 Posit
111. ne of the following valve control configurations is required e Two discrete outputs one may be the mA output configured as a discrete output One must be assigned to the primary valve and the other must be assigned to the secondary valve The primary valve is used to control the fill and the secondary valve controls the purge e The mA output configured as a three level output and Channel C configured as a discrete output assigned to the secondary valve The second discrete output is typically set up to control compressed air or a vacuum These techniques are used to clear any process fluid that may be left in the piping from the previous fill There are two purge modes manual and automatic e If Manual is configured the Begin Purge and End Purge buttons on the Run Filler window are used to control the purge The End Fill button also stops a purge e If Auto is configured the purge starts automatically after the configured Purge Delay and continues for the configured Purge Time The purge may be stopped manually using the End Fill button In both cases the discrete output assigned to the secondary valve transmits an Open signal when the purge begins and transmits a Closed signal when the purge ends The primary valve remains closed throughout the purge The purge can be stopped at any point by using the End Purge or End Fill button 7 3 2 Cleaning Cleaning does not require any special valve configuration When cleaning is sta
112. ng Section 11 14 3 Checking for RF interference Section 11 14 4 Checking for RF interference Section 11 15 Checking ProLink II Section 11 16 Checking the output wiring and receiving device Configuration and Use Manual 91 uonesueduio5 e5ueulJo0JJed jueuioJnsee N E fej c z fo 7 gt fe o E a synejeg Troubleshooting 11 3 11 4 11 5 11 6 11 7 92 Troubleshooting topics and locations continued Section Topic Section 11 17 Checking slug flow Section 11 18 Checking output saturation Section 11 19 Checking the flow measurement unit Section 11 20 Checking the upper and lower range values Section 11 21 Checking the characterization Section 11 22 Checking the calibration Section 11 23 Checking the test points Section 11 24 Checking the core processor Section 11 25 Checking sensor coils and RTD Micro Motion customer service To speak to a customer service representative contact the Micro Motion Customer Service Department Contact information is provided in Section 1 8 Before contacting Micro Motion customer service review the troubleshooting information and procedures in this chapter and have the results available for discussion with the technician Transmitter does not operate If the transmitter does not operate at all 1 e the transmitter is not receiving power or the status LED is not lit perform all of the procedures in Section 11 14 If the procedu
113. ng example Example Configuration 24 e mA output Mass flow e AO cutoff 10 g sec e Mass flow cutoff 15 g sec As a result if the mass flow rate drops below 15 g sec the mA output will report zero flow Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Required Transmitter Configuration 4 5 4 Configuring the fault action fault value and last measured value timeout Note If the mA output is configured for valve control it cannot be used to report alarm status and e the mA output will never go to fault levels S If the transmitter encounters an internal fault condition it can indicate the fault by sending a 5 preprogrammed output level to the receiving device You can specify the output level by configuring m the fault action Options are shown in Table 4 8 2 By default the transmitter immediately reports a fault when a fault is encountered You can configure the transmitter to delay reporting a fault by changing the last measured value timeout to a non zero value During the fault timeout period the transmitter continues to report its last valid measurement mA output fault actions and values Fault action Fault output value Upscale 21 24 mA default 22 mA Downscale 1 0 3 6 mA default 2 0 mA c o Internal zero The value associated with O zero flow as determined by URV and LRV values Fi None Tracks data for the assigned process variable no fault action 3 1 If the mA outpu
114. nk II will attempt to make the connection 8 If an error message appears Swap the leads between the two terminals and try again b Ensure you are using the correct COM port c Ifyouare in RS 485 mode you may be using incorrect connection parameters Connect in service port mode and check the RS 485 configuration If required change the configuration or change your RS 485 connection parameters to match the existing configuration If you are unsure of the transmitter s address use the Poll button in the Connect window to return a list of all devices on the network d Check all the wiring between the PC and the transmitter 8 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Chapter 3 Flowmeter Startup 3 1 3 2 Overview This chapter describes the procedures you should perform the first time you start the flowmeter You do not need to use these procedures every time you cycle power to the flowmeter The following procedures are discussed e Applying power to the flowmeter see Section 3 2 e Performing a loop test on the transmitter outputs see Section 3 3 e Trimming the mA output see Section 3 4 e Zeroing the flowmeter see Section 3 5 Note All ProLink II procedures provided in this chapter assume that your computer is already connected to the transmitter and you have established communication All ProLink II procedures also assume that you are complying with all applicable safety re
115. no corresponding change in the AOC coefficient AOC calibration is recommended To adjust the AOC value you can use the Override Blocked Start function to run a fill without AOC see Table 8 1 AOC Calibration Active AOC calibration is in progress 8 3 2 Using a discrete input If a discrete input is assigned to a fill control function the function is triggered when the discrete input is in an ON state Table 8 3 lists the fill control functions To assign a discrete input to trigger a fill function 1 Ensure that Channel C is configured as a discrete input see Section 4 3 2 Open the ProLink II Configuration window and click on the Discrete IO tab The panel shown in Figure 8 2 is displayed 3 Select the fill control function to be triggered Fill control functions are listed and defined in Table 8 3 70 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Using the Filling and Dosing Application Figure 8 2 Discrete IO panel Configuration 1500 Rev 4 45 Primary Valve 7 ssianment aamen E S aenn E Table 8 3 Fill control functions Function ON state actions Begin fill e Starts the fill e The fill total is automatically reset before filling begins End fill e Permanently stops the fill e The fill cannot be resumed Pause fill Temporarily stops the fill e The fill can be resumed if the fill total is less than the fill target Resume fill e Restarts a
116. nsor See Section 11 25 Moisture in the sensor electronics Eliminate the moisture in the sensor electronics The sensor is damaged 11 24 Checking the core processor Contact Micro Motion See Section 1 8 The Core Processor Diagnostics window displays data for many operational variables that are internal to the core processor Both current data and lifetime statistics are shown To view the core processor data select Core Processor Diagnostics from the ProLink menu From this window e You can reset lifetime statistics by pressing the Reset Lifetime Stats button e You can also change values for electronic offsent sensor failure timeout drive P coefficient drive I coefficient target amplitude override and target frequency Contact Micro Motion customer service before changing these values Additionally two core processor procedures are available e You can check the core processor LED The core processor has an LED that indicates different flowmeter conditions See Table 11 11 Youcan perform the core processor resistance test to check for a damaged core processor Configuration and Use Manual 107 uonesueduio5 e5ueulJ0JJed 1ueuiroJnseeJ u E fej c g f 7 gt fe o E gt a synejeg Troubleshooting 11 24 1 To check the core processor LED Checking the core processor LED 1 Maintain power to the transmitter 2 Remove the core processor lid see Figure B 2 The core
117. nt 2 ProLink II automatically displays event information on the Informational panel of the Status window and in the Output Levels window 6 10 Configuring slug flow limits and duration Slugs gas in a liquid process or liquid in a gas process occasionally appear in some applications The presence of slugs can significantly affect the process density reading The slug flow parameters can help the transmitter suppress extreme changes in process variables and can also be used to identify process conditions that require correction Slug flow parameters are as follows e Low slug flow limit the point below which a condition of slug flow will exist Typically this is the lowest density point in your process s normal density range Default value is 0 0 g cm range is 0 0 10 0 g cm e High slug flow limit the point above which a condition of slug flow will exist Typically this is the highest density point in your process s normal density range Default value is 5 0 g cm range is 0 0 10 0 g cm e Slug flow duration the number of seconds the transmitter waits for a slug flow condition outside the slug flow limits to return to normal inside the slug flow limits If the transmitter detects slug flow it will post a slug flow alarm and hold its last pre slug flow flow rate until the end of the slug flow duration If slugs are still present after the slug flow duration has expired the transmitter will report
118. nual control Before returning the loop to automatic control ensure that the discrete output is correctly configured for your process The discrete input is used to initiate a transmitter action from a remote input device If your transmitter has been configured for a discrete input the following actions may be assigned to the discrete input e Begin fill End fill e Pause fill e Resume fill e Reset fill total e Reset mass total e Reset volume total e Reset all totals Note If the filling and dosing application is active the Reset All Totals function includes resetting the fill total To configure the discrete input see the menu flowchart in Figure 4 9 Establishing a meter verification baseline Note This procedure applies only if your transmitter is connected to an enhanced core processor and you have ordered the meter verification option In addition ProLink II v2 5 or later is required Meter verification is a method of establishing that the flowmeter is performing within factory specifications See Chapter 10 for more information about meter verification Micro Motion recommends performing meter verification several times over a range of process conditions after the transmitter s required configuration procedures have been completed This will establish a baseline for how widely the verification measurement varies under normal circumstances The range of process conditions should include expected temperature press
119. oeuinbeu Required Transmitter Configuration 4 2 16 Characterizing the flowmeter Characterizing the flowmeter adjusts the transmitter to compensate for the unique traits of the sensor it is paired with The characterization parameters or calibration parameters describe the sensor s sensitivity to flow density and temperature 4 2 1 When to characterize If the transmitter core processor and sensor were ordered together then the flowmeter has already been characterized You need to characterize the flowmeter only if the core processor and sensor are being paired together for the first time 4 2 2 Characterization parameters The characterization parameters that must be configured depend on your flowmeter s sensor type T Series or Other also referred to as Straight Tube and Curved Tube respectively as listed in Table 4 1 The Other category includes all Micro Motion sensors except T Series The characterization parameters are provided on the sensor tag The format of the sensor tag varies depending on your sensor s date of purchase See Figures 4 2 and 4 3 for illustrations of newer and older sensor tags Sensor calibration parameters Sensor type Parameter T Series Other K1 V s K2 V s FD V JO D1 v JO D2 v JO Temp coeff DT Vv JO Flowcal JO FCF and FT s9 FCF FTG A FFQ DTG V DFQ1 V DFQ2 v 1 See the section entitled
120. of D4 fluid v Y Calibration in Progress Calibration in Progress light turns red light turns red Y Y Calibration in Progress Calibration in Progress light turns green light turns green E o Close D Close mr 7 Done Done Configuration and Use Manual 89 Measurement Performance 10 6 Performing temperature calibration Temperature calibration is a two part procedure temperature offset calibration and temperature slope calibration The entire procedure must be completed without interruption You can calibrate for temperature with ProLink II See Figure 10 4 Temperature calibration ProLink Il Temperature Offset calibration Temperature Slope calibration Fill sensor with low Fill sensor with high temperature fluid temperature fluid y j Wait until sensor achieves Wait until sensor achieves thermal equilibrium thermal equilibrium ProLink Menu gt ProLink Menu gt Calibration gt Calibration gt Temp offset cal Temp slope cal i Enter temperature of low temperature fluid v Enter temperature of high temperature fluid be at v Calibration in Progress light turns red Do Cal Calibration in Progress light turns red Calibration in Progress light turns green v Calibration in Progress light turns green Close Close Done 90
121. on 1 8 11 24 2 Core processor resistance test To perform the core processor resistance test 1 Power down the transmitter 2 Remove the core processor lid 3 Disconnect the 4 wire cable between the core processor and the transmitter see Figure B 3 or Figure B 4 4 Measure the resistance between core processor terminals 3 and 4 RS 485 A and RS 485 B See Figure 11 1 Resistance should be 40 KQO to 50 KQ 5 Measure the resistance between core processor terminals 2 and 3 VDC and RS 485 A Resistance should be 20 kQ to 25 KQ 6 Measure the resistance between core processor terminals 2 and 4 VDC and RS 485 B Resistance should be 20 kQ to 25 KQ 7 If any resistance measurements are lower than specified the core processor may not be able to communicate with a transmitter or a remote host Contact Micro Motion see Section 1 8 Configuration and Use Manual 109 uonesueduio5 e5ueulJ0JJed 1ueuiroJnseeJ u E fej c z f 7 Iz fe o gt a synejeg Troubleshooting To return to normal operation 1 Reconnect the 4 wire cable between the core processor and the transmitter see Figure B 3 or Figure B 4 2 Replace the core processor lid Note When reassembling the meter components be sure to grease all O rings Core processor resistance test Standard core processor Enhanced core processor 40 KQ 50 kQ 40 KQ 50 KQ DAAA 20 KQ 25 KQ
122. on and Use Manual 25 Required Transmitter Configuration Multiple damping parameters Damping can also be configured for the mass flow and volume flow process variables see Section 6 6 If one of these process variables has been assigned to the mA output a non zero value is configured for its damping and added damping is also configured for the mA output the effect of damping the process variable is calculated first and the added damping calculation is applied to the result of that calculation See the following example Configuration e Flow damping 1 mA output Mass flow e Added damping 2 As a result e Achange in mass flow will be reflected in the primary mA output over a time period that is greater than 3 seconds The exact time period is calculated by the transmitter according to internal algorithms which are not configurable 4 6 Configuring the discrete output s Note Configure the transmitter channels for the required output types before configuring individual outputs See Section 4 3 A CAUTION Changing the channel configuration without verifying I O configuration can produce process error When the configuration of a channel is changed the channel s behavior will be controlled by the configuration that is stored for the new channel type which may or may not be appropriate for the process To avoid causing process error Configure the channels before configuring the discrete output see Section 4
123. on and Use Manual 51 Jepiusueaj eui Burst je me E 2 E ES io E E a 5 uoneanSyuog 43 l 4 4 l 4 eu Burs Optional Transmitter Configuration 6 14 Configuring device settings The device settings are used to describe the flowmeter components Table 6 9 lists and defines the device settings Device settings Parameter Description Tag Also called the software tag Used by other devices on the network to identify this transmitter The tag must be unique on the network Not used in transmitter processing and not required Maximum length 8 characters Descriptor Any user supplied description Not used in transmitter processing and not required Maximum length 16 characters Message Any user supplied message Not used in transmitter processing and not required Maximum length 32 characters Date Any user selected date Not used in transmitter processing and not required If you are entering a date use the left and right arrows at the top of the calendar to select the year and month then click on a date 6 15 Configuring sensor parameters The sensor parameters are used to describe the sensor component of your flowmeter They are not used in transmitter processing and are not required The following sensor parameters can be changed e Serial number e Model number e Sensor material e Liner material e Flange 52 Micro Motion Model 1500 Transmitters with
124. on are not included in the upload or download uiBog noA e10Jog Cc o E io UU x C E x dnyeis 19j9uwo J uoneanSyuog peuinbay Connecting with ProLink Il Software 2 4 To access the configuration upload download function 1 Connect ProLink II to your transmitter as described in this chapter 2 Open the File menu e To save a configuration file to a PC use the Load from Xmtr to File option e To restore or load a configuration file to a transmitter use the Send to Xmtr from File option Connecting from a PC to a Model 1500 transmitter ProLink II software can communicate with a Model 1500 transmitter using Modbus protocol on the RS 485 physical layer There are two connection types RS 485 configurable connection SP service port non configurable standard connection Both connection types use the RS 485 terminals terminals 33 and 34 These terminals are available in service port mode for 10 seconds after transmitter power up After this interval the terminals revert to RS 485 mode To make a service port connection you must configure ProLink II appropriately and connect during the 10 second interval after transmitter power up Once a service port connection is made the terminals will remain in service port mode You may disconnect and reconnect as often as required as long as you continue to use service port mode To make an RS 485 connection you must configure ProLink II appropriately
125. ondo 4 l 4 eu Burs 34 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Chapter 6 Optional Transmitter Configuration 6 1 6 2 6 3 6 4 Overview This chapter describes transmitter configuration parameters that may or may not be used depending on your application requirements For required transmitter configuration see Chapter 4 The following configuration parameters and options are described in this chapter e Special measurement units see Section 6 4 e Cutoffs see Section 6 5 e Damping see Section 6 6 e Update rate see Section 6 7 e Flow direction see Section 6 8 e Events see Section 6 9 e Slug flow see Section 6 10 e Fault handling see Section 6 11 e Digital communications settings see Section 6 12 e Variable mapping see Section 6 13 e Device settings see Section 6 14 e Sensor parameters see Section 6 15 Default values Default values and ranges for the most commonly used parameters are provided in Appendix A Parameter location within ProLink Il For information on parameter location within the ProLink II interface see Appendix C Creating special measurement units If you need to use a non standard unit of measure you can create one special measurement unit for mass flow and one special measurement unit for volume flow Configuration and Use Manual 35 le me fe E o i fe E Ko c E a fe 3 Optional Transmit
126. output at receiving device receiving device Next Next Y Y Enter receiving device d Enter receiving device value in Enter Meas Next value in Enter Meas Next Next Y Y Read mA output at Read mA output at No receiving device No receiving device p Pa lt Equal b Yes 4 Equal b D d Da Yes v Finish Zeroing the flowmeter Zeroing the flowmeter establishes the flowmeter s point of reference when there is no flow The meter was zeroed at the factory and should not require a field zero However you may wish to perform a field zero to meet local requirements or to confirm the factory zero Note Do not zero the flowmeter if a high severity alarm is active Correct the problem then zero the flowmeter You may zero the flowmeter if a low severity alarm is active See Section 5 4 for information on viewing transmitter status and alarms When you zero the flowmeter you may need to adjust the zero time parameter Zero time is the amount of time the transmitter takes to determine its zero flow reference point Along zero time may produce a more accurate zero reference but is more likely to result in a zero failure This is due to the increased possibility of noisy flow which causes incorrect calibration e A short zero time is less likely to result in a zero failure but may produce a less accurate zero reference The default zero time is 20 seconds For most applications the default zero time is appropriate You can zero th
127. overshoot compensation AOC uoneansyuos 43 l 4 6 If Channel C has been configured as a discrete input you can assign a fill control function to this channel See Section 8 3 2 7 4 1 Flow source The flow source specifies the flow variable that will be used to measure fill quantity Select one of the flow sources defined in Table 7 2 Ifyou select None the filling application is automatically disabled jf you select Mass Flow Rate or Volume Flow Rate that variable will automatically be defined as the 100 Hz variable and Update Rate will automatically be set to Special See Section 6 7 for more information Note If the filling application is enabled you should not specify any variable other than the flow source variable as the 100 Hz variable Configuration and Use Manual 59 Configuring the Filling and Dosing Application Flow sources Flow source Default Description None Fill controller is disabled Mass flow rate V Mass flow process variable as measured by transmitter Volume flow rate Volume flow process variable as measured by transmitter 7 4 2 Filling control options The filling control options are used to define the fill process Filling control options are listed and defined in Table 7 3 Filling control options Control option Default Description Enable Filling Enabled If enabled the filling application is available for use Option If disabled th
128. ow measurement unit 21 Configuration files upload and download 5 Configuration tools 2 Connecting to transmitter from a host using RS 485 parameters 50 from ProLink II 6 serial port 5 USB port 5 Connection types 6 Conversion factor 36 Core processor components 121 LED 108 resistance test 109 troubleshooting 107 versions 1 Customer service 4 contacting 92 Cutoffs configuration 38 D Damping configuration 39 See also Added damping Default values 115 Density calibration factors 17 cutoff 38 factor 77 measurement unit configuration 22 list 22 Density calibration procedure 87 Device settings configuration 52 Digital communications parameters configuration 49 Discrete input assignment options 29 configuration 29 fill control 70 troubleshooting 93 Discrete output assignment options 28 configuration 26 fill control 59 polarity 28 valve control 57 troubleshooting 103 voltage levels 26 Documentation 1 Dosing See Filling and dosing application Drive gain erratic 107 excessive 106 E Erratic drive gain 107 Events configuration 45 Excessive drive gain 106 F Fault action mA output configuration 25 Fault alarm 47 Fault conditions 92 Fault handling configuration 47 fault timeout 49 status alarm severity 47 132 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Index Fault indicator digital communications 49 discrete output 28 Fault timeout 49 Fill control discrete input 59
129. processor is instrinsically safe and can be opened in all environments 3 Check the core processor LED against the conditions described in Table 11 11 standard core processor or Table 11 12 enhanced core processor 4 To return to normal operation replace the lid Note When reassembling the meter components be sure to grease all O rings Standard core processor LED behavior meter conditions and remedies LED behavior 1flash per second ON 2596 OFF 7596 Condition Normal operation Possible remedy No action required 1flash per second ON 75 OFF 25 Slug flow See Section 11 17 Solid ON Zero or calibration in progress If calibration is in progress no action required If no calibration is in progress contact Micro Motion See Section 1 8 Core processor receiving between 11 5 and 5 volts Check power supply to transmitter See Section 11 14 1 and refer to Appendix B for diagrams 3 rapid flashes followed by pause Sensor not recognized Check wiring between transmitter and sensor remote core processor with remote transmitter installation Refer to Appendix B for diagrams and see your transmitter installation manual Improper configuration Check sensor characterization parameters See Section 4 2 Broken pin between sensor and core processor Contact Micro Motion See Section 1 8 4 flashes per second Fault condition Check alarm status OFF
130. quirements See Chapter 2 for more information Applying power Before you apply power to the flowmeter close and tighten all housing covers Turn on the electrical power at the power supply The flowmeter will automatically perform diagnostic routines When the flowmeter has completed its power up sequence the status LED will turn green if conditions are normal If the status LED exhibits different behavior an alarm condition is present see Section 5 4 or configuration of the filling and dosing application is not complete Configuration and Use Manual dnyejs 139 WMO0 4 Flowmeter Startup A WARNING Upon transmitter startup or abnormal power reset any external device controlled by a discrete output may be momentarily activated Upon transmitter startup or abnormal power reset discrete output states are unknown As a result an external device controlled by a discrete output may receive current for a brief period When using Channel B as a discrete output You can prevent current flow upon normal startup by setting Channel B polarity to active low see Section 4 6 There is no programmatic method to prevent current flow for Channel B upon abnormal power reset You must design the system so that a brief current flow to the external device controlled by Channel B cannot cause negative consequences When using Channel C as a discrete output there is no programmatic method to prevent current flow upon either transmitte
131. r additional information Flowmeter documentation resources Topic Document Sensor installation Sensor documentation Transmitter installation Transmitter Installation Model 1500 and 2500 Transmitters Configuration and Use Manual I y x Li I e E dnyeis 1ojeumo 4 I 4ur1o4d Buisp uonganBiyuo2 peuinbay Before You Begin 1 5 Communication tools Most of the procedures described in this manual require the use of a communication tool To configure and use the Model 1500 transmitter with the filling and dosing application you must use ProLink II v2 3 or later or a customer written program that uses the transmitter s Modbus interface For certain features ProLink II v2 5 or later is required this is noted where applicable Basic information on ProLink II and connecting ProLink II to your transmitter is provided in Chapter 2 For more information see the ProLink II manual installed with the ProLink II software or available on the Micro Motion web site www micromotion com For information on the transmitter s Modbus interface see e Using Modbus Protocol with Micro Motion Transmitters November 2004 P N 3600219 Rev C manual plus map e Modbus Mapping Assignments for Micro Motion Transmitters October 2004 P N 20001741 Rev B map only Both of these manuals are available on the Micro Motion web site 1 6 Planning the configuration The pre configuration worksheet in Section 1 7 provides a place
132. r is 3 4 1 2 You may need to reset byte order to match the byte order used by a remote host or PLC Byte order codes are listed in Table 6 8 Byte order codes and byte orders Byte order code Byte order 0 1 2 3 4 1 3 4 1 2 2 2 1 4 3 3 4 3 2 1 6 12 5 Changing the additional communications response delay Some hosts or PLCs operate at slower speeds than the transmitter In order to synchronize communication with these devices you can configure an additional time delay to be added to each response the transmitter sends to the remote host The basic unit of delay is in terms of 2 3 of one character time as calculated for the current serial port baud rate setting and character transmission parameters This basic delay unit is multiplied by the configured value to arrive at the total additional time delay You can specify a value in the range 1 to 255 Configuring variable mapping The Variable Mapping panel in the Configuration window provides another way to assign the primary variable PV The PV parameter shown on this panel is the same as the Primary Variable parameter in the Analog Output panel see Section 4 5 if you change the parameter here it is automatically changed in the Analog Output panel and vice versa The secondary variable SV tertiary variable TV and quaternary variable QV are not used by the Model 1500 transmitter with the filling and dosing application and cannot be changed Configurati
133. r startup or abnormal power reset You must design the system so that a brief current flow to the external device controlled by Channel C cannot cause negative consequences 3 3 Performing a loop test A loop test is a means to e Verify that the mA outupt is being sent by the transmitter and received accurately by the receiving device e Determine whether or not you need to trim the mA output e Select and verify the discrete output voltage e Read the discrete input Perform a loop test on all inputs and outputs available on your transmitter Before performing the loop tests ensure that your transmitter terminals are configured for the input outputs that will be used in your application see Section 4 3 ProLink II is used for loop testing See Figure 3 1 for the loop test procedure Note the following e The mA reading does not need to be exact You will correct differences when you trim the mA output See Section 3 4 10 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Flowmeter Startup Figure 3 1 ProLink II Loop test procedure ProLink Menu v Test Y Y Raa Fix Discrete Out 1 Fix Milliamp 1 Fix Discrete Out 2 Read Discrete Input Y Y Y Enter mA value ON or OFF Toggle remote input device v v Fix mA Verify Present State LED at transmitter Y Y Read output at Verify st
134. re cable sensor connection RS 485 A White Power supply terminals RS 485 B Green HH LE OB VDC Black E VDC Red ug E EA M Primary power supply DC Power supply jumper to other Model 1500 2500 transmitters optional Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Installation Architectures and Components Figure B 6 Terminal configuration Terminals 21 amp 22 Channel A mA1 output Terminals 23 amp 24 Channel B DO1 Internal power only Internal or external power No communications J D Q 2 9 3 D Terminals 31 amp 32 Channel C DO2 OR DI TEST Terminals 33 amp 34 Internal or external power Service port OR Modbus RS 485 No communications MM 1 Modbus RTU or Modbus ASCII mA milliamp DO discrete output DI discrete input Configuration and Use Manual 123 124 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Appendix C Menu Flowcharts C 1 Overview This appendix provides the following ProLink II menu flowcharts for the Model 1500 transmitter with the filling and dosing application e Top level menu Figure C 1 e Operating menus Figure C 2 e Configuration menus Figures C 3 and C 4 C 2
135. rease the possibility of slug flow conditions If slug limits have been configured and slug flow occurs e A slug flow alarm is generated e All outputs that are configured to represent flow rate hold their last pre slug flow value for the configured slug flow duration Configuration and Use Manual 103 uonesueduio5 e5ueuliJo0JJed 1ueuioJnseel N E fej c z f 7 Iz fe o gt a synejeg Troubleshooting 11 18 11 19 11 20 104 If the slug flow condition clears before the slug flow duration expires e Outputs that represent flow rate revert to reporting actual flow e The slug flow alarm is deactivated but remains in the active alarm log until it is acknowledged If the slug flow condition does not clear before the slug flow duration expires outputs that represent flow rate report a flow rate of zero If slug time is configured for 0 0 seconds outputs that represent flow rate will report zero flow as soon as slug flow is detected If slug flow occurs e Check process for cavitation flashing or leaks e Change the sensor orientation Monitor density e If desired enter new slug flow limits see Section 6 10 f desired increase slug duration see Section 6 10 Checking output saturation If an output variable exceeds the upper range limit or goes below the lower range limit the applications platform produces an output saturation alarm The alarm can mean e The output variable
136. res do not indicate a problem with the electrical connections contact Micro Motion customer service Transmitter does not communicate If you cannot establish communication with the transmitter e Check connections and observe port activity at the host if possible e Verify communications parameters e Ifall parameters appear to be set correctly try swapping the leads e Increase the response delay value see Section 6 12 5 This parameter is useful if the transmitter is communicating with a slower host Zero or calibration failure If a zero or calibration procedure fails the transmitter will send a status alarm indicating the cause of failure See Section 11 10 for specific remedies for status alarms indicating calibration failure Fault conditions If the analog or digital outputs indicate a fault condition by transmitting a fault indicator determine the exact nature of the fault by checking the status alarms with ProLink II software Once you have identified the status alarm s associated with the fault condition refer to Section 11 10 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Troubleshooting Some fault conditions can be corrected by cycling power to the transmitter A power cycle can clear the following e Loop test e Zero failure e Stopped internal totalizer 11 8 1 0 problems If you are experiencing problems with an mA output discrete output or discrete input use Table 11
137. ress or to control the primary or secondary valves as described in Table 4 10 Note Before you can assign a discrete output to valve control the Fill Type parameter must be configured See Chapter 7 and Figure 7 3 uoneanBiuo poeuinbeu Configuration and Use Manual 27 Required Transmitter Configuration A WARNING Upon transmitter startup or abnormal power reset any external device controlled by a discrete output may be momentarily activated Upon transmitter startup or abnormal power reset discrete output states are unknown As a result an external device controlled by a discrete output may receive current for a brief period When using Channel B as a discrete output You can prevent current flow upon normal startup by setting Channel B polarity to active low There is no programmatic method to prevent current flow for Channel B upon abnormal power reset You must design the system so that a brief current flow to the external device controlled by Channel B cannot cause negative consequences When using Channel C as a discrete output there is no programmatic method to prevent current flow upon either transmitter startup or abnormal power reset You must design the system so that a brief current flow to the external device controlled by Channel C cannot cause negative consequences Discrete output assignments and output levels Assignment Condition Discrete output level Primary valve DO1 only
138. ring the Filling and Dosing Application 53 7 1 Aboutthis chapter zs nu durer E E RIS wwe Peet pd beget ees 53 7 2 User interface requirements liliis ren 53 7 8 About the filling and dosing application llle 53 7 3 1 PUIQGS ane reel Siete ST bb allel weIWEWEeveRiIVG ibo 56 7 3 2 Cleaning Petites ated ee oh EE ETE ERG ma RS EE 56 7 4 Configuring the filling and dosing application 00 00 eee eee 56 7 4 1 EloW SOUlCB x 325 chis Ee Sheen EE E ie etes 59 7 4 2 Filling control options lesse BB BBBBBVMes 60 7 4 3 Valve control parameters 61 7 5 Overshoot compensation 000000 eee 62 7 5 1 Configuring overshoot compensation 00 0c eee eee eae 64 7 5 2 Standard AOC calibration llle 64 7 5 8 Rolling AOC calibration liliis nne 65 Using the Filling and Dosing Application 67 8 1 About this chapter senex EELE EEN E DE cues Creer bed e xus 67 8 2 User interface requirements 0 0 00 cee ee 67 8 3 Operating the filling and dosing application from ProLink Il 67 8 3 1 Using the Run Filler window 0 00 eee eee eee 68 8 3 2 Using a discrete input 0 0 ee eee 70 8 3 3 Fill sequences with PAUSE and RESUME 005 72 Pressure Compensation 0 000 cece eee eee 77 9 1 OVERVIEW s cs dnte Li nta exes rece gist ees D ra ee e rase 77 9 2 Pressure compensation
139. rs 33 RS 485 connections 7 saving configuration files 5 service port connections 7 trimming the mA output 11 troubleshooting 8 103 viewing alarm log 33 inventories 33 status and alarms 32 totalizers 33 zeroing 13 Protocol 50 Purge 56 valve control configuration 56 PV 51 Q Quaternary variable 51 QV 51 R Range 24 troubleshooting 104 Receiving device troubleshooting 103 Recording process variables 31 Remote core processor components 121 Resistance testing coil 110 testing core processor 109 Response delay See Additional communications response delay RF interference troubleshooting 103 Rolling AOC calibration 63 RS 485 connection 6 RS 485 connections host program 50 ProLinkII 7 RS 485 parameters 50 134 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Index S Safety 1 Secondary variable 51 Sensor parameters configuration 52 Sensor testing coil resistance 110 Serial port 5 Service port connection 6 Service port connections ProLink II 7 Short to case test 110 Signal converter 5 Slug flow 103 Slug flow parameters configuration 46 Slugs definition 103 Special measurement units 35 base mass unit 36 base time unit 36 base volume unit 36 conversion factor 36 gas unit 37 mass flow unit 36 volume flow unit 37 Special mode 41 Specification uncertainty limit 85 Standard AOC calibration 63 Status alarms 95 Status LED 32 94 viewing status 94 Status viewing 32 Stop bits 50
140. rs in that category is on e Within the tabs current status alarms are shown by red status indicators 32 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Using the Transmitter To view the alarm log 1 Click ProLink 2 Select Alarm log Entries in the alarm log are divided into two categories High Priority and Low Priority Within each category e All currently active alarms are listed with a red status indicator e All alarms that are no longer active are listed with a green status indicator 3 To remove an inactive alarm from the list click the ACK checkbox then click Apply The alarm log is cleared and regenerated with every transmitter power cycle Note The location of alarms in the Status or Alarm Log window is not affected by the configured alarm severity see Section 6 11 1 Alarms in the Status window are predefined as Critical Informational or Operational Alarms in the Alarm Log window are predefined as High Priority or Low Priority 5 5 Using the totalizers and inventories The totalizers keep track of the total amount of mass or volume measured by the transmitter over a period of time The totalizers can be viewed started stopped and reset The inventories track the same values as the totalizers but can be reset separately Because the inventories are reset separately you can keep a running total of mass or volume across multiple totalizer resets Note Mass and volu
141. rted all valves assigned to the system except any valves configured for purging as discussed in the previous section are opened when cleaning is stopped all valves assigned to the system are closed Typically cleaning involves flowing water or air through the system Configuring the filling and dosing application To configure the filling and dosing application 1 Open the ProLink II Configuration window 2 Click the Filling tab The panel shown in Figure 7 3 is displayed In this panel a Configure the flow source see Section 7 4 1 and click Apply b Configure Fill Type and other filling control options see Section 7 4 2 and click Apply Note You must configure Fill Type before configuring valve control 3 Configure valve control as required e If you are configuring a one stage discrete fill skip this step and continue with Step 6 e If you are configuring a two stage discrete fill configure Open Primary Open Secondary Close Primary and Close Secondary see Section 7 4 3 and Table 7 4 then click Apply Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Configuring the Filling and Dosing Application Note Either Open Primary or Open Secondary must be set to 0 Either Close Primary or Close Secondary must be set to 100 if configured by 96 or 0 if configured by quantity Settings are adjusted automatically to ensure that these requirements are met e If you are configuring a three positio
142. rted at a faster rate and all others are reported at a slower rate If you set the update rate to Special you must also specify which process variable will be updated at 100 Hz Polling for some process variables and diagnostic calibration data is dropped see Section 6 7 1 and the remaining process variables are polled a minimum of 6 times per second 6 25 Hz Not all process variables can be used as the 100 Hz variable Only the following process variables can be selected e Mass flow rate e Volume flow rate For the Model 1500 transmitter with the filling and dosing application Special is the default and the 100 Hz variable is automatically set to the variable configured as the fill flow source mass flow rate or volume flow rate For filling and dosing applications Micro Motion recommends e Use Special for all short applications fill duration less than 15 seconds e Use Normal for all long applications fill duration of 15 or more seconds For all other applications Micro Motion recommends using the Normal update rate Contact Micro Motion before using the Special update rate for other applications Note If you change the Update Rate setting the setting for damping is automatically adjusted See Section 6 6 3 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Optional Transmitter Configuration 6 8 6 7 1 Effects of Special mode In Special mode e Notall process variables are
143. ry at 0 a Close Primary before Close 3 Secondary a Saf RRR Bch rR eG aR ES gon ce ee Bohn eere o E o 0 Begin Open Close 100 End 2 Open Primary Secondary Primary Close Secondary 3 o Open Primary at 0 Close Primary after Close 4 4 Secondary M gpocj500000007007707 0 Begin Open Close 100 End Open Primary Secondary Secondary Close Primary Open Secondary at 0 o Close Primary before Close ees i ee eee 2 Secondary SSSA SEY STRESS SPP Tree ae 9 2 0 Begin Open Close 100 End 9 Open Secondary Primary Primary Close Secondary E Open Secondary at 0 e Close Primary afterClose es RMM B Secondary pets ss sss ss sss 0 Begin Open Close 100 End Open Secondary Primary Secondary Close Primary Primary valve Secondary valve Flow I O fe 2 agn e Three position analog fill 5 E z 2 Sis IE a 096 Open Close Closed Begin Full Partial 100 End c t 3 a 2 4 2i D al o m Configuration and Use Manual 55 Configuring the Filling and Dosing Application 7 4 56 7 3 1 Purge Note Two stage discrete filling is not supported if a purge cycle is configured If this functionality is required configure the mA output as a three level output to control the fill and configure Channel C as a discrete output to control the purge If purge will be performed o
144. s Variables window a Open the ProLink menu b Select Process Variables 5 4 Viewing transmitter status and alarms You can view transmitter status using the status LED or ProLink II The transmitter broadcasts alarms whenever a process variable exceeds its defined limits or the transmitter detects a fault condition Using ProLink II you can view active alarms and you can view the alarm log For information regarding all the possible alarms see Table 11 4 9 4 1 Using the status LED The status LED is located on the front panel This LED shows transmitter status as described in Table 5 1 Transmitter status reported by the status LED Status LED state Alarm priority Definition Green No alarm Normal operating mode Flashing yellow No alarm Zero in progress Yellow Low severity alarm Alarm condition will not cause measurement error Outputs continue to report process data This alarm may indicate Fill not ready condition e g target set to 0 no flow source configured no valves configured Red High severity critical fault alarm Alarm condition will cause measurement error Outputs go to configured fault indicators 9 4 2 Using ProLink II software To view current status and alarms with ProLink II software 1 Click ProLink 2 Select Status The status indicators are divided into three categories Critical Informational and Operational To view the indicators in a category click on the tab e A tab is red if one or more status indicato
145. s and alarms and the alarm log see Section 5 4 e Viewing and using the totalizers and inventories see Section 5 5 For information on using the filling and dosing application see Chapter 8 Note All ProLink II procedures provided in this section assume that your computer is already connected to the transmitter and you have established communication All ProLink II procedures also assume that you are complying with all applicable safety requirements See Chapter 2 for more information Recording process variables Micro Motion suggests that you make a record of the process variables listed below under normal operating conditions This will help you recognize when the process variables are unusually high or low and may help in fine tuning transmitter configuration Record the following process variables e Flow rate Density e Temperature e Tube frequency e Pickoff voltage e Drive gain For information on using this information in troubleshooting see Section 11 11 Configuration and Use Manual 31 Cc o E e P D E o gt 7 3 o Using the Transmitter 5 3 Viewing process variables Process variables include measurements such as mass flow rate volume flow rate mass total volume total temperature and density To view process variables with ProLink II software 1 The Process Variables window opens automatically when you first connect to the transmitter 2 If you have closed the Proces
146. sa a Eh ei eR eee Mens eh gee de SEE ibo css rers 096 m X96 n96 m x 100 x after Primary Close 0 m n X m x 100 Configured values Legend Open Secondary 0 e Primary valve Open Primary m Secondary valve Close Primary n Flow 74 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Using the Filling and Dosing Application Fill sequences Two stage discrete fill Open Secondary at 0 Close Secondary First 9 3 a Normal operation benii a D E 0 m n 100 3 8 Valve behavior with PAUSE RESUME at x x96 before Primary Open Se cama und ciem imt cin 0 x mMm m x n 100 o amp 3 E Oo o E e x after Primary Open when ee See eas oe S m x9e n96 eee aet aa Ab a emm a E o 5 0 m x M X n 100 x after Primary Open when 2 bhk MXN rs atalino emet a a 0 m X96 n96 m x 100 Oo 3 i E 5 x after Secondary Close 096 m96 n96 x96 m x 100 Configured values Legend Open Secondary 0 e Primary valve Open Primary m Secondary valve Close Secondary n Flow Cc 2 5 a gt e 1 S Configuration and Use Manual 75 Using the Filling and Dosing Application Fill sequences Three position analog valve Normal operation z o Sls IE a 0 m n Closed Valve beha
147. same or very close 5 Q If there are any unusual readings repeat the coil resistance tests at the sensor junction box to eliminate the possibility of faulty cable The readings for each coil pair should match at both ends 6 Leave the core processor terminal blocks disconnected At the sensor remove the lid of the junction box and test each sensor terminal for a short to case by placing one DMM lead on the terminal and the other lead on the sensor case With the DMM set to its highest range there should be infinite resistance on each lead If there is any resistance at all there is a short to case 7 Atthe sensor test terminal pairs as follows a Brown against all other terminals except Red b Red against all other terminals except Brown c Green against all other terminals except White d White against all other terminals except Green e Blue against all other terminals except Gray f Gray against all other terminals except Blue g Orange against all other terminals except Yellow and Violet h Yellow against all other terminals except Orange and Violet jasy Violet against all other terminals except Yellow and Orange Note D600 sensors and CMF400 sensors with booster amplifiers have different terminal pairs Contact Micro Motion for assistance see Section 1 8 There should be infinite resistance for each pair If there is any resistance at all there is a short between terminals 8 See Table 11 14 for possible
148. screte filling In one stage discrete filling the valve opens when the fill is started and closes when the fill target is reached Configuration and Use Manual 61 Jepiusuea y Buisf uonean ijuo jeuondo T E E Ke c lt E E 493 eus Burs Configuring the Filling and Dosing Application Valve control parameters Two stage discrete fill Flow option Open Primary Open Secondary Close Primary Default 0 00 of target 0 00 of target 100 0096 of target Description Enter the quantity or the percent of the target at which the primary valve will open Either Open Primary or Open Secondary must be set to 0 If one of these parameters is set to a non zero value the other is set to 0 automatically Before a fill of this type can be started the primary valve must be assigned to a discrete output See Section 7 4 Step 4 Enter the quantity or the percent of the target at which the secondary valve will open Either Open Primary or Open Secondary must be set to 0 If one of these parameters is set to a non zero value the other is set to 0 automatically Before a fill of this type can be started the secondary valve must be assigned to a discrete output See Section 7 4 Step 4 Enter the percent of the target or the quantity to be subtracted from the target at which the primary valve will close Either Close Primary or Close Secondary must be set to close when the targe
149. smitter e With ProLink II see Figure 3 3 e With the zero button see Figure 3 4 Note the following You cannot change the zero time with the zero button If you need to change the zero time you must use ProLink II The zero button is located on the front panel of the transmitter To press the zero button use a fine pointed object that will fit into the opening 0 14 in 3 5 mm Hold the button down until the status LED on the front panel begins to flash yellow a 3 2 e 7 d E a I me uoljeinbyuo5 peuinbay Configuration and Use Manual 13 14 Flowmeter Startup ProLink Il Flowmeter zero procedure ProLink Calibration gt Zero Calibration Y Modify zero time if required Perform Auto Zero v Calibration in Progress LED turns red Y Wait until Calibration in Progress LED turns green Calibration E s ED Failure LED Oreen Troubleshoot 7 Done s Zero button Flowmeter zero procedure Press ZERO button Y Status LED flashes yellow lt Status LED Solid hs Pd Solid Green or Red Tue Solid Yellow Troubleshoot Done Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Chapter 4 Required Transmitter Configuration 4 1 Overview This chapter describes the configuration procedures that are usually required when a transmitter is installed for
150. smitter Configuration 4 3 Configuring the channels The six input output terminals provided on the Model 1500 are organized into three pairs These pairs D are called Channels A B and C The channels should be configured before doing any other I O g configuration 4 e D A CAUTION amp Changing the channel configuration without verifying I O configuration can produce process error When the configuration of a channel is changed the channel s behavior will be controlled by the I O configuration that is stored for the new channel type which may or may not be appropriate for the process To avoid causing process error Configure the channels before configuring the I O When changing channel configuration be sure that all control loops affected by this channel are under manual control c Before returning the loop to automatic control ensure that the channel s I O is Z correctly configured for your process See Sections 4 5 4 6 and 4 7 e E x The outputs and variable assignments are controlled by the channel configuration Table 4 2 shows how each channel may be configured and the power options for each channel Channel configuration options Channel Terminals Configuration Option Power A 21 amp 22 mA output not configurable Internal not configurable B 23 amp 24 Discrete output 1 DO1 Internal or external C 31 amp 32 Discrete output 2 DO2 Internal or external m Discrete input DI g 1 If set to ex
151. standard core processor Loosen the captive screw 2 5 mm in the center of the core processor Carefully remove the core processor from the sensor by grasping it and lifting it straight up Do not twist or rotate the core processor 4 If you have an enhanced core processor Loosen the two captive screws 2 5 mm that hold the core processor in the housing Gently lift the core processor out of the housing then disconnect the sensor cable from the feedthrough pins Do not damage the feedthrough pins A CAUTION If the core processor feedthrough pins are bent broken or damaged in any way the core processor will not operate To avoid damage to the core processor feedthrough pins Do not twist or rotate the core processor when lifting it e When replacing the core processor or sensor cable on the pins be sure to align the guide pins and mount the core processor or sensor cable carefully 5 Using a digital multimeter DMM check the pickoff coil resistances by placing the DMM leads on the pin pairs Refer to Figure 11 2 standard core processor or Figure 11 3 enhanced core processor to identify the pins and pin pairs Record the values 112 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Troubleshooting Figure 11 2 Sensor pins Standard core processor Right pickoff Right pickoff Lead length compensator Left pickoff Resistance temperatur
152. t is reached If one of these parameters is set to a value that is not the target the other is adjusted accordingly Close Secondary 100 0096 of target Enter the percent of the target or the quantity to be subtracted from the target at which the secondary valve will close Either Close Primary or Close Secondary must be set to close when the target is reached If one of these parameters is set to a value that is not the target the other is adjusted accordinly 1 See the definition of Configure By in Table 7 3 Valve control parameters Three position analog fill Flow option Default Description Open Full 0 00 of target Enter the quantity or the percent of the target at which the valve will transition from partial flow to full flow Close Partial 100 00 of target Enter the percent of the target or the quantity to be subtracted from the target at which the valve will transition from full flow to partial flow 1 See the definition of Configure By in Table 7 3 7 5 Overshoot compensation Overshoot compensation keeps the actual quantity delivered as close as possible to the fill target by compensating for the time required to close the valve Without overshoot compensation there will always be some amount of overfill because of the time required for the transmitter to observe that the target has been reached and send the command to close the valve and then for the control system and valve to respond
153. t be purchased for the transmitter Configuration and Use Manual 81 uonesueduio5 o D O e 3 D 5 Ld U 2 3 fe Q 3 D 5 Es e Bunoouse qnoJj synejeg Measurement Performance Meter verification either holds the last output value or causes the outputs to go to the configured fault values during the procedure approximately 4 minutes Micro Motion recommends that you perform meter verification on a regular basis 10 2 2 Meter validation and meter factors Meter validation compares a measurement value reported by the transmitter with an external measurement standard Meter validation requires one data point Note For meter validation to be useful the external measurement standard must be more accurate than the sensor See the sensor s product data sheet for its accuracy specification If the transmitter s mass flow volume flow or density measurement is significantly different from the external measurement standard you may want to adjust the corresponding meter factor A meter factor is the value by which the transmitter multiplies the process variable value The default meter factors are 1 0 resulting in no difference between the data retrieved from the sensor and the data reported externally Meter factors are typically used for proving the flowmeter against a weights and measures standard You may need to calculate and adjust meter factors periodically to comply with regulations 10 2 3 Calibra
154. t fault action is set to None the digital communications fault action should also be set to None See 5 Section 6 12 1 s A CAUTION Setting the fault action to NONE may result in process error due to undetected fault conditions To avoid undetected fault conditions when the fault action is set to NONE use some other mechanism such as digital communications to monitor device status a o 3 4 5 5 Configuring added damping 1 o A damping value is a period of time in seconds over which the process variable value will change to reflect 63 of the change in the actual process Damping helps the transmitter smooth out small 5 rapid measurement fluctuations 5 e A high damping value makes the output appear to be smoother because the output must change slowly e A low damping value makes the output appear to be more erratic because the output changes more quickly The added damping parameter specifies damping that will be applied to the mA output It affects the measurement of the process variable assigned to the mA output but does not affect other outputs When you specify a new added damping value it is automatically rounded down to the nearest valid value Note that added damping values are affected by the Update Rate parameter see Section 6 7 Note Added damping is not applied if the mA output is fixed i e during loop testing or is reporting a fault E iv a c Qa E E Ke c E E Configurati
155. t need service Contact Micro Motion See Section 1 8 A016 Sensor RTD Error Check the test points See Section 11 23 Check the sensor coils See Section 11 25 Check wiring to sensor See Section 11 14 2 Make sure the appropriate sensor type is configured See Section 4 2 Contact Micro Motion See Section 1 8 A017 Meter RTD Error Check the test points See Section 11 23 Check the sensor coils See Section 11 25 Contact Micro Motion See Section 1 8 A018 EEPROM Failure Cycle power to the flowmeter The transmitter might need service Contact Micro Motion See Section 1 8 A019 RAM Failure Cycle power to the flowmeter The transmitter might need service Contact Micro Motion See Section 1 8 A020 Cal Factors Missing Check the characterization Specifically verify the FCF value See Section 4 2 A021 Sensor Type Incorrect Check the characterization Specifically verify the K1 value See Section 4 2 A022 CP Configuration Failure Cycle power to the flowmeter The transmitter might need service Contact Micro Motion See Section 1 8 A023 CP Totals Failure Cycle power to the flowmeter The transmitter might need service Contact Micro Motion See Section 1 8 A024 CP Program Corrupt Cycle power to the flowmeter The transmitter might need service Contact Micro Motion See Section 1 8 A02
156. ter Configuration 6 4 1 About special measurement units Special measurement units consist of e Base unit A combination of Base mass or base volume unit A measurement unit that the transmitter already recognizes e g kg m Base time unit A unit of time that the transmitter already recognizes e g seconds days e Conversion factor The number by which the base unit will be divided to convert to the special unit e Special unit A non standard volume flow or mass flow unit of measure that you want to be reported by the transmitter The terms above are related by the following formula x BaseUnit s y SpecialUnit s ionFactor x BaseUnit s ConversionFactor Y SpecialUnit s To create a special unit you must 1 Identify the simplest base volume or mass and base time units for your special mass flow or volume flow unit For example to create the special volume flow unit pints per minute the simplest base units are gallons per minute e Base volume unit gallon e Base time unit minute 2 Calculate the conversion factor using the formula below 1 Adalon per minute 2 0 125 conversion factor 8 pints per minute Note I gallon per minute 8 pints per minute 3 Name the new special mass flow or volume flow measurement unit and its corresponding totalizer measurement unit e Special volume flow measurement unit name Pint min e Volume totalizer measurement unit name Pints Names can be
157. terization See Section 4 2 Bad flowmeter grounding See Section 11 14 3 Slug flow See Section 11 17 Problem with receiving device See Section 11 16 Wiring problem Verify all sensor to transmitter wiring and ensure the wires are making good contact Inaccurate density reading Problem with process fluid Use standard procedures to check quality of process fluid Bad density calibration factors Verify characterization See Section 4 2 Wiring problem Verify all sensor to transmitter wiring and ensure the wires are making good contact Bad flowmeter grounding See Section 11 14 3 Slug flow See Section 11 17 Sensor cross talk Check environment for sensor with similar 0 5 Hz tube frequency Plugged flow tube Check drive gain and tube frequency Purge the flow tubes Temperature reading significantly RTD failure Check for alarm conditions and follow different from process temperature troubleshooting procedure for indicated alarm Disable external temperature compensation See Figure C 1 Temperature reading slightly different from process temperature Temperature calibration required Perform temperature calibration See Section 10 6 Unusually high density reading Plugged flow tube Check drive gain and tube frequency Purge the flow tubes Incorrect K2 value Verify characterization See Section 4 2 Unusually low d
158. terminals except RTD and RTD LLC i RTD LLC against all other terminals except LLC and RTD Note D600 sensors and CMF400 sensors with booster amplifiers have different terminal pairs Contact Micro Motion for assistance see Section 1 8 There should be infinite resistance for each pair If there is any resistance at all there is a short between terminals See Table 11 14 for possible causes and solutions 9 If the problem is not resolved contact Micro Motion see Section 1 8 To return to normal operation 1 If you have a standard core processor a Align the three guide pins on the bottom of the core processor with the corresponding holes in the base of the core processor housing b Carefully mount the core processor on the pins taking care not to bend any pins 2 If you have an enhanced core processor a Plug the sensor cable onto the feedthrough pins being careful not to bend or damage any pins b Replace the core processor in the housing 3 Tighten the captive screw s to 6 to 8 in Ibs 0 7 to 0 9 N m of torque 4 Replace the core processor lid Note When reassembling the meter components be sure to grease all O rings 114 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Default Values and Ranges A 1 Overview This appendix provides information on the default values for most transmitter parameters Where appropriate valid ranges are also defined
159. ternal power you must provide power to the outputs 3 o To configure the channels see the menu flowchart in Figure 4 5 2 o Configuring the channels ProLink Menu Configuration Channel gt a E Channel B a Type assignment a Power type 9 zi Channel C e Type assignment E Power type amp E 5 Configuration and Use Manual 19 Required Transmitter Configuration 4 4 Configuring the measurement units For each process variable the transmitter must be configured to use the measurement unit appropriate to your application To configure measurement units see the menu flowchart in Figure 4 6 For details on measurement units for each process variable see Sections 4 4 1 through 4 4 5 Configuring measurement units ProLink Menu Configuration ue cer ace Flow Density Temperature Pressure Mass flow units Dens units Temp units Pressure units Vol flow units 4 4 1 Mass flow units The default mass flow measurement unit is g s See Table 4 3 for a complete list of mass flow measurement units If the mass flow unit you want to use is not listed you can define a special measurement unit for mass flow see Section 6 4 Mass flow measurement units ProLink II label Unit description g s Grams per second g min Grams per minute g hr Gra
160. tes to perform During these four minutes flow can continue provided sufficient stability is maintained however outputs will not report process data Meter validation for density does not interrupt the process at all However meter validation for mass flow or volume flow requires process down time for the length of the test Calibration requires process down time In addition density and temperature calibration require replacing the process fluid with low density and high density fluids or low temperature and high temperature fluids e External measurement requirements Meter verification does not require external measurements Zero calibration does not require external measurements Density calibration temperature calibration and meter validation require external measurements For good results the external measurement must be highly accurate e Measurement adjustment Meter verification is an indicator of sensor condition but does not change flowmeter internal measurement in any way Meter validation does not change flowmeter internal measurement in any way If you decide to adjust a meter factor as a result of a meter validation procedure only the reported measurement is changed the base measurement is not changed You can always reverse the change by returning the meter factor to its previous value Calibration changes the transmitter s interpretation of process data and accordingly changes the base measurement If
161. the Filling and Dosing Application Configuring the Filling and Dosing Application Jepiusuea y Buisf 7 1 About this chapter This chapter explains how to configure the filling and dosing application on the Model 1500 transmitter For information on using the filling and dosing application see Chapter 8 A CAUTION Changing configuration can affect transmitter operation including filling Changes made to filling configuration while a fill is running do not take effect until the fill is ended Changes made to other configuration parameters may affect filling To ensure correct filling do not make any configuration changes while a fill is in progress uoneinByuo0g jeuondo 7 2 User interface requirements ProLink II v2 3 or later is required to configure the filling and dosing application Alternatively configuration can be performed via a customer written program using the Modbus interface to the Model 1500 transmitter and the filling and dosing application Micro Motion has published the Modbus interface in the following manuals e Using Modbus Protocol with Micro Motion Transmitters November 2004 P N 3600219 Rev C manual plus map e Modbus Mapping Assignments for Micro Motion Transmitters October 2004 P N 20001741 Rev B map only Both of these manuals are available on the Micro Motion web site T E E Ke c E E zt E 7 3 About the filling and dosing application The filling
162. the first time The procedures in this chapter should be performed in the order shown in Figure 4 1 Figure 4 1 Required configuration procedures in order Characterize the flowmeter Section 4 2 Y Configure the channels Section 4 3 Y Configure measurement units Section 4 4 Y Configure mA output Section 4 5 Y Configure discrete outputs Section 4 6 1 Only the input or outputs that have been assigned to Y a channel need to be configured Configure discrete input 2 If the meter verification option has been purchased Section 4 7 the final configuration step should be to establish a meter verification baseline see Section 4 8 Y Done This chapter provides basic flowcharts for each procedure For more detailed flowcharts see the ProLink II flowcharts provided in Appendix C Default values and ranges for the parameters described in this chapter are provided in Appendix A For optional transmitter configuration parameters and procedures see Chapter 6 For configuration of the filling and dosing application see Chapter 7 Note All ProLink II procedures provided in this chapter assume that your computer is already connected to the transmitter and you have established communication All ProLink II procedures also assume that you are complying with all applicable safety requirements See Chapter 2 for more information Configuration and Use Manual 15 uoneanBijuo p
163. tion The flowmeter measures process variables based on fixed points of reference Calibration adjusts those points of reference Three types of calibration can be performed e Zero see Section 3 5 Density calibration e Temperature calibration Density and temperature calibration require two data points low and high and an external measurement for each Calibration produces a change in the offset and or the slope of the line that represents the relationship between process density and the reported density value or the relationship between process temperature and the reported temperature value Note For density or temperature calibration to be useful the external measurements must be accurate Flowmeters are calibrated at the factory and normally do not need to be calibrated in the field Calibrate the flowmeter only if you must do so to meet regulatory requirements Contact Micro Motion before calibrating your flowmeter Micro Motion recommends using meter validation and meter factors rather than calibration to prove the meter against a regulatory standard or to correct measurement error 82 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Measurement Performance 10 3 10 2 4 Comparison and recommendations When choosing among meter verification meter validation and calibration consider the following factors Process interruption Meter verification requires approximately four minu
164. tructions in this manual assume that users are already familiar with ProLink II software For more information on using ProLink II or for detailed instructions on installing ProLink II see the ProLink II software manual which is automatically installed with ProLink IL and is also available on the Micro Motion web site www micromotion com Requirements To use ProLink II with a Model 1500 transmitter with the filling and dosing application the following are required e ProLink II v2 3 or later for access to the filling and dosing application e ProLink II v2 5 or later for access to meter verification e The appropriate signal converter and cables RS 485 to RS 232 or USB to RS 232 For RS 485 to RS 232 the Black Box Async RS 232 lt gt 2 wire RS 485 Interface Converter Code IC521A F signal converter is available from Micro Motion For USB to RS 232 the Black Box USB Solo USB Serial Code IC138A R2 converter can be used e 25 pin to 9 pin adapter if required by your PC ProLink Il configuration upload download ProLink II provides a configuration upload download function which allows you to save configuration sets to your PC This allows e Easy backup and restore of transmitter configuration e Easy replication of configuration sets Micro Motion recommends that all transmitter configurations be downloaded to a PC as soon as the configuration is complete Parameters specific to the filling and dosing applicati
165. tter and used for all overshoot compensation during subsequent fills In other words this action changes the AOC calibration method from rolling to standard uoneanByuo 149 14 Configuration and Use Manual 65 66 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Using the Filling and Dosing Application 8 1 8 2 8 3 About this chapter This chapter explains how to use the filling and dosing application on the Model 1500 transmitter For information on configuring the filling and dosing application see Chapter 7 A CAUTION Changing configuration can affect transmitter operation including filling Changes made to filling configuration while a fill is running do not take effect until the fill is ended Changes made to other configuration parameters may affect filling To ensure correct filling do not make any configuration changes while a fill is in progress User interface requirements ProLink II can be used to operate the filling and dosing application If desired a discrete input can be configured to perform a fill control function Alternatively the filling and dosing application can be operated by a customer written program using the Modbus interface to the Model 1500 transmitter and the filling and dosing application Micro Motion has published the Modbus interface in the following manuals e Using Modbus Protocol with Micro Motion Transmitters November 2004 P N 3600219
166. tware Operating y Date version Changes to software instructions 04 2005 4 3 Original release 20002743 A 10 2006 44 Software expansion 20002743 B Added support for enhanced core processor Added support for batches smaller than 0 01 g Software adjustment Master reset automatically enables Special mode Feature addition Meter verification availability as an option z m 51 I 7 c fe lt x pul Configuration and Use Manual 129 130 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Index Numerics 100 Hz variable 40 A Added damping 25 Additional communications response delay 51 Alarms alarm log 33 alarm severity 47 ignoring 47 slug flow 47 status 95 viewing 32 Analog output cutoff See AO cutoff AO cutoff 24 AOC See Overshoot compensation AOC calibration 62 63 rolling 65 standard 64 types 63 Autozero 12 See also Zeroing B Base mass unit 36 Base time unit 36 Base volume unit 36 Baud rate 50 Black Box 5 Byte order See Floating point byte order C Calibration 81 82 AOC 62 density calibration procedure 87 failure 92 temperature calibration procedure 90 troubleshooting 105 zero 12 Calibration parameters 16 Channels 19 Configuration and Use Manual Characterization characterization parameters 16 density calibration factors 17 flow calibration parameters 18 how to characterize 18 troubleshooting 105 when to char
167. un during a special calibration period The AOC coefficient is calculated from data collected from these fills See Section 7 5 2 for instructions on the standard AOC calibration procedure e Rolling The AOC coefficient is calculated from data collected from the x most recent fills where x is the value specified for AOC Window Length There is no special calibration period For example if AOC Window Length is set to 10 the first AOC coefficient is calculated from the first ten fills When the eleventh fill is run the AOC coefficient is recalculated based on the ten most recent fills and so on No special calibration procedure is required Configuration and Use Manual 63 Jepiusuea y Buisf uonean amp ijuo jeuondo T m fe E Ke E E 5 4 l 4 eu Buisy Configuring the Filling and Dosing Application 64 7 5 1 Configuring overshoot compensation Fixed overshoot compensation is used if the compensation value is already known To configure fixed overshoot compensation 1 Disable the Enable AOC checkbox in the Filling panel see Figure 7 3 2 Set AOC Algorithm to Fixed 3 Click Apply 4 Specify the appropriate value for Fixed Overshoot Comp Enter values in the unit used for the flow source 5 Click Apply Note Do not enable the Enable AOC checkbox The Enable AOC checkbox is enabled only for underfill or overfill To configure automatic overshoot compensation for
168. underfill or overfill 1 Enable the Enable AOC checkbox in the Filling panel see Figure 7 3 2 Set AOC Algorithm to Underfill or Overfill 3 Set AOC Window Length e If standard AOC calibration will be used specify the maximum number of fills that will be used to calculate the AOC coefficient during calibration e If rolling AOC calibration will be used specify the number of fills that will be used to calculate the AOC coefficient 4 Click Apply 5 If standard AOC calibration will be used follow the instructions in Section 7 5 2 If rolling ACC calibration will be used follow the instructions in Section 7 5 3 7 5 2 Standard AOC calibration Note In common use the first training fill will always be slightly overfilled because the default compensation factor is 0 To prevent this set the AOC Coeff value in the Run Filler window see Figure 8 1 to a small positive number This value must be small enough so that when it is multiplied by the flow rate the resulting value is less than the fill target To perform standard AOC calibration 1 Click ProLink gt Run Filler The window shown in Figure 8 1 is displayed 2 Click Start AOC Cal The AOC Calibration Active light turns red and will remain red while AOC calibration is in progress 3 Run as many fills as desired up to the number specified in AOC Window Length Note If you run more fills the AOC coefficient is calculated from the x most recent fills where x is the
169. unications is unaffected The fault timeout is not applicable to all faults See Table 6 5 for information about which faults are affected by fault timeout Configuring digital communications The digital communications parameters control how the transmitter will communicate using Modbus RS 485 protocol The following digital communications parameters can be configured e Fault indicator e Modbus address e RS 485 settings e Floating point byte order e Additional communications response delay 6 12 1 Changing the digital communications fault indicator The transmitter can indicate fault conditions using a digital communications fault indicator Table 6 6 lists the options for the digital communications fault indicator Note If an output is configured for valve control the output will never go to fault levels Digital communications fault indicators and values Fault indicator options Fault output value Upscale Process variables indicate the value is greater than the upper sensor limit Totalizers stop counting Downscale Process variables indicate the value is less than the lower sensor limit Totalizers stop counting Zero Flow rates go to the value that represents zero flow and density and temperature values are reported as zero Totalizers stop counting Configuration and Use Manual 49 Jepiusueaj eui Burst e me E 2 2 E E Ke E e 3 uoneinbyuog 43 l 4 493
170. ure density and flow rate variations Configuration and Use Manual 29 I 3ur10o4d Huis ulbag no e10Jog dnus sa 0Wmo 4 E iv a c Qa E E Ke c E E Required Transmitter Configuration 30 View the trend chart for these initial tests By default the specification uncertainty limit is set at 4 0 which will avoid false Fail Caution results over the entire range of specified process conditions If you observe a structural integrity variation greater than 4 due to normal process conditions you may adjust the specification uncertainty limit to match your process variation To avoid false Fail Caution results it is advisable to set the specification uncertainty limit to approximately twice the variation due to the effect of normal process conditions In order to perform this baseline analysis you will need the enhanced meter verification capabilities of ProLink II v2 5 or later Refer to the manual entitled ProLink II Software for Micro Motion Transmitters Installation and Use P N 20001909 Rev D or later Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Chapter 5 Using the Transmitter 9 1 9 2 Overview This chapter describes how to use the transmitter in everyday operation The following topics and procedures are discussed e Recording process variables see Section 5 2 e Viewing process variables see Section 5 3 e Viewing transmitter statu
171. used for valve control Channel B always functions as a discrete output and can be used to control the primary valve Channel C can function as a discrete output or a discrete input When used as a discrete output it can be assigned to control the secondary valve The mA output on Channel A can function as A A discrete output to control either the primary or secondary valve When used as a discrete output an interposing solid state relay is required A three level output to control a three position analog valve When used as a three level output the 20 mA output level sets the valve to open full and two user specified output levels are used to set the valve to closed and to closed partial Note If Channel A is configured for valve control the channel cannot be used to report alarm status and the mA output will never go to fault levels Accordingly A one stage discrete fill requires either Channel A or Channel B configured to control the primary valve A two stage discrete fill requires any valid pair of Channels A B and C configured to control the primary and secondary valves A three position analog fill requires Channel A configured as a three level output Note See Table 7 1 for detailed information on output options Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Configuring the Filling and Dosing Application Two stage discrete fill T Open Prima
172. value specified for AOC Window Length 4 When the fill totals are consistently satisfactory click Save AOC Cal The AOC coefficient is calculated from the fills run during this time period and is displayed in the Run Filler window This factor will be applied to all subsequent fills while AOC is enabled until another AOC calibration is performed Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Configuring the Filling and Dosing Application Another AOC calibration is recommended e If equipment has been replaced or adjusted e If flow rate has changed significantly e f fills are consistently missing the target value 7 5 3 Rolling AOC calibration Note In common use the first fill may be slightly overfilled because the default compensation factor is 0 2 To prevent this increase the AOC Coeff value in the Run Filler window see Figure 8 1 This value must be small enough so that when it is multiplied by the flow rate the resulting value is less than the fill target To enable rolling AOC calibration 1 Click ProLink gt Run Filler The window shown in Figure 8 1 is displayed 2 Click Start AOC Cal The AOC Calibration Active light turns red 3 Begin filling Do not click Save AOC Cal The AOC coefficient is recalculated after each fill and the current value is displayed in the Run Filler window At any time you can click Save AOC Cal The current AOC coefficient will be saved in the transmi
173. ver that any of the characterization data are wrong perform a complete characterization See Section 4 2 Checking the calibration Improper calibration can cause the transmitter to send unexpected output values If the transmitter appears to be operating correctly but sends inaccurate output values an improper calibration may be the cause Micro Motion calibrates every transmitter at the factory Therefore you should suspect improper calibration only if the transmitter has been calibrated after it was shipped from the factory The calibration procedures in this manual are designed for calibration to a regulatory standard See Chapter 10 To calibrate for true accuracy always use a measurement source that is more accurate than the meter Contact Micro Motion customer service for assistance Note Micro Motion recommends using meter factors rather than calibration to prove the meter against a regulatory standard or to correct measurement error Contact Micro Motion before calibrating your flowmeter For information on meter performance see Chapter 10 Checking the test points Some status alarms that indicate a sensor failure or overrange condition can be caused by problems other than a failed sensor You can diagnose sensor failure or overrange status alarms by checking the meter test points The test points include left and right pickoff voltages drive gain and tube frequency These values describe the current operation of the sensor
174. verse Forward Reverse Forward flow flow flow flow flow flow Zero flow Zero flow Zero flow Flow direction parameter Flow direction parameter Flow direction parameter e Forward Reverse Absolute value Q e Negate Forward e Bidirectional s Negate Bidirectional 3 e mA output configuration 1 Process fluid flowing in opposite direction from flow direction arrow on sensor 9 e 20mA value x 2 Process fluid flowing in same direction as flow direction arrow on sensor a e 4mA value x S x lt 0 To set the 4 mA and 20 mA values S see Section 4 5 2 Example 1 Configuration e Flow direction Forward e mA output 4 mA 0 g s 20 mA 100 g s Tl See the first graph in Figure 6 1 As a result 9 e Under conditions of reverse flow or zero flow the mA output level e is 4 mA 3 Under conditions of forward flow up to a flow rate of 100 g s the 9 mA output level varies between 4 mA and 20 mA in proportion to the absolute value of the flow rate Under conditions of forward flow if the absolute value of the flow rate equals or exceeds 100 g s the mA output will be proportional to the flow rate up to 20 5 mA and will be level at 20 5 mA at higher flow rates c o 2 Q gt o z j Configuration and Use Manual 43 Optional Transmitter Configuration Example 2 Example 3 44 Configuration Flow direction Reverse mA output 4 mA 0 g s 20 mA 100 g s See the second graph in Figure 6 1
175. vior with PAUSE RESUME at x x before Open Full 0 x96 m x96 n Closed x after Open Full and before Closed Partial 0 m x96 m x96 n Closed x after Closed Partial 0 m n x96 m Closed Configured values Open Full m e Closed Partial n 76 Micro Motion Model 1500 Transmitters with the Filling and Dosing Application Pressure Compensation 9 1 9 2 Overview This chapter defines pressure compensation and describes how to configure it Note All procedures provided in this chapter assume that your computer is already connected to the transmitter and you have established communication All procedures also assume that you are complying with all applicable safety requirements See Chapter 2 for more information Pressure compensation The Model 1500 transmitter can compensate for the effect of pressure on the sensor flow tubes Pressure effect is defined as the change in sensor flow and density sensitivity due to process pressure change away from calibration pressure Note Pressure compensation is optional Configure pressure compensation only if required by your application 9 2 1 Options There are two ways to configure pressure compensation e Ifthe operating pressure is a known static value you can enter the external pressure in the software e If the operating pressure varies significantly you can use the transmitter s Modbus interface to write the current pressure value to the transmitter at appropriate
176. zed Press button until LED starts to flash yellow then release button Core processor in fault mode Correct core processor faults and retry Cannot connect to terminals 33 amp 34 in service port mode Terminals not in service port mode Terminals are accessible in service port mode ONLY for a 10 second interval after power up Cycle power and connect during this interval Leads reversed Switch leads and try again Transmitter installed on multidrop network All Model 1500 and 2500 devices on network default to address 111 during 10 second service port interval Disconnect or power down other devices or use RS 485 communications Cannot establish Modbus communication on terminals 33 amp 34 Incorrect Modbus configuration After 10 second interval on power up the transmitter switches to Modbus communications Default settings are Address 1 Baud rate 9600 Parity odd Verify configuration Default settings can be changed using ProLink II v2 0 or higher Leads reversed Switch leads and try again DI is fixed and does not respond to input switch 11 9 Possible internal external power configuration error Transmitter status LED Internal means that the transmitter will supply power to the output External means that an external pull up resistor and source are required Verify configuration setting is correct for desired application The Model 1500 transmitter includes a

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