RT-30EX User Manual, Rev. 1.7 02/07/2012
Contents
1. Adjust mA output Adjust Limit outputs Monitor Reset input NO YES NO YES NO YES EXIT NO EXIT NO EXIT NO YES EXIT YES EXIT YES EXIT mA Back to Limit Back to Reset Back to output STATUS Output STATUS Monitor STATUS menu screen menu screen screen screen Figure 40 I O adjustment top menu When entering the I O programming mode from the STATUS screen use the UP or DN button to change the I O Function to Test output as shown in Figure 40 above and press ENT Next choose which I O to change Analog output adjustment The user can manually control the mA output to any value between 2mA to 20mA in one of two ways Fine adjustment allows user to program a specific mA value to output Coarse adjustment allows user to increment or decrement the mA value in 1mA steps using the UP and DN buttons 31 t5d KUser Manual Rev 1 7 02 07 2012 t 5d K Flow Transmitter Operation and Programming Manual Fine mA adjustment y gt Fine adjustment Enter mA value to output gt l ENT Coarse adjustment SEL Output 04 00 mA Figure 41 Fine mA output adjustment screens When choosing the Fine adjustment option the screen will appear which shows the active mA output value Change this number to any desired value between 2mA and 20mA and when ENT button is pressed the t5 K will output this value This also returns the screen to the adjustment type screen2. Max Grand Total Value Enter the maximum Grand Total value to monitor Max Total mA Enter the mA to represent the above entered maximum totalizer value 20mA is the maximum allowable value 23 t5 KUser Manual Rev 1 7 02 07 2012 t 5d K Flow Transmitter Operation and Programming Manual LIMIT Pulse output programming Three opto isolated NPN open collector outputs can sink or source depending on connection i e power can flow in or out Output ratings are listed on page 7 Connection polarity collector emitter See Figure 7 Source options Select Limit Limit 1 gt Limit 2 Select Limit type UP DN S Frequency Out Er Exit Figure 28 Limit programming choices From the first screen the output to be programmed is selected All three outputs can be independently setup and if any of the outputs are not to be used they can be turned off Limit 1 and Limit 2 can be configured as a frequency output matching the incoming frequency from the flow meter as a totalizer cycle output a flow rate set point trigger or to trigger on a set value of the Total or Grand Total The third Frequency Out can only be used to output the incoming frequency from the flow meter To exit the LIMIT programming screen press the UP or DN button until Select Limit option shows Exit Then press the EXIT button 24 t5d KUser Manual Rev 1 7 02 07 2012 t 5d K Flow Transmitter Operation and Programming Manu
3. Press SEL to see output value again and make new change Coarse mA adjustment Use UP DN keys to change output in 1 mA increments Output 04 00 mA Fine adjustment SEL EXIT gt Coarse adjustment Figure 42 Coarse mA output adjustment screens When choosing the Coarse adjustment option the screen will appear where the mA output value can be changed When pressing the UP button the screen value and mA output value increments by 1mA to a max of 20mA When pressing the DN button the screen value and mA output value decrements by 1mA to a min of 2mA This is the fastest way to test the mA output range if no specific mA output value is required Press the EXIT button to leave this mode Limit amp frequency adjustment The Limit and Frequency outputs can be manually controlled to change states simultaneously using one of 3 methods The fine adjustment allows the user to enter a specific frequency to output between 2Hz to 4 500Hz The coarse adjustment allows the user to output a frequency and change the rate in 25Hz increments using the UP and DN buttons The ON OFF adjustment allows the user individually toggle the output state between on and off using the UP DN and SEL buttons 32 t 5d KUser Manual Rev 1 7 02 07 2012 t 5d K Flow Transmitter Operation and Programming Manual Fine limit output adjustment y gt Fine adjustment Coarse adjustment GER ON OFF adjustment SEL Output 050
4. THERE ARE NO WARRANTIES WHICH EXTEND BEYOND THE DESCRIPTION ON THE FACE OF THIS WARRANTY This warranty and the obligations and liabilities of Flow Line Options under it are exclusive and instead of and the original purchaser hereby waives all other remedies warranties guarantees or liabilities express or implied EXCLUDED FROM THIS WARRANTY IS THE IMPLIED WARRANTY OF FITNESS OF THE PRODUCTS FOR A PARTICULAR PURPOSE OR USE AND THE IMPLIED WARRANTY OF MERCHANT ABILITY OF THE PRODUCTS This warranty may not be extended altered or varied except by a written instrument signed by a duly authorized officer of Flow Line Options Corp
5. by connecting a momentary voltage to the external RESET pin GRAND TOTAL screen GRAND TOTAL 12345 67 cat Figure 14 GRAND TOTAL The GRAND TOTAL screen displays the flow total in programmed engineering units The GRAND TOTAL value does not reset when the TOTAL value is reset and is therefore often used to collect a day total in batch applications To reset the GRAND TOTAL a password is required The password is 53126 This password cannot be changed STATUS screen STATUS L1 OFF L2 OFF RA 2345 67 HZ TO 1234567 PUL ANLG 20 00mA Figure 15 STATUS screen The STATUS screen shows multiple values and is used more as a Summary screen especially if trouble shooting a system The following values are shown 1 The output state of Limit 1 and Limit 2 The flow rate in un scaled units of Hertz frequency NOTE The Gate Time filter and linearizer if active do not affect the flow rate value in the STATUS screen This is the raw incoming frequency 3 The total value in un scaled units of Pulses The analog output in milliamps mA NOTE Because the mA value is an actual signal output it is affected by the Gate Time and linearizer if activated 15 t 5d KUser Manual Rev 1 7 02 07 2012 t 5d K Flow Transmitter Operation and Programming Manual ANALOG OUT screen ANALOG OUT 20 00 mA LN GT Figure 16 ANALOG OUT The ANALOG OUT screen shows the mA value the t5d Kis o
6. create a hazard or safety concern Unpacking Separate the t5 KFlow Transmitter from packaging materials and check for any visual signs of damage If you determine there are damages caused by shipping file a claim with the shipping company If the flow transmitter appears to have been improperly assembled or does not operate properly return it for replacement or repair see Limited Warranty information at the end of this manual Before connecting programming or operating the t5 K Flow Transmitter read this manual t 5d KUser Manual Rev 1 7 02 07 2012 t5d KElow Transmitter Operation and Programming Manual Product Description The t 5d Kis a digital flow transmitter housed in an epoxy painted aluminum instrument enclosure The t 5d Kis certified for use in Class 1 Div 1 hazardous areas in both Canada and the US The unit s graphical backlighted LCD display makes it easy to monitor flow rate and total in user selectable engineering units The sensor used with the unit will mount on many meter models modified for use with the 3 8 NPT sensor mounting thread Meter model available are the JVM JVS JVHS and ZHM gear meters and HM high pressure turbines Screen selection and programming changes You can make program or mode changes or reset the totalizer in two ways 1 With the housing cover removed enter information using the 4 pushbuttons 2 With the housing cover closed hold the attached magnet wand against
7. meter before power is applied t 5d KUser Manual Rev 1 7 02 07 2012 t 5d K Flow Transmitter Operation and Programming Manual Specifications Power Requirements 9 24 VDC 200mA Class 2 customer supplied Sensor Monitor Input Ratings o Frequency Input Range 0 3 4 500 Hz o Sensor Supply Voltage 12 VDC 50mA Max o Magnetic Sensor Input 15mVp p Min 24 Vperx Max o High Level Pulse Input 2Vpeq Min 24Vpeaqx Max Analog Output 4 20 mA 16 bit isolated loop powered 2 wire output 9 24 VDC Class 2 loop supply max load impedance 500 Ohm 24V max load impedance 250 Ohm 12V Three Opto Isolated Open Collector Outputs 5 30 VDC Class 2 rating 40 mA Max minimum load impedance required 600 Ohm 24 VDC Opto Isolated Reset Input 12 24 VDC Input Class 2 3 3Kohm Impedance Temperature Ratings 4 to 140 F 20 to 60 C ambient 185 F 85 C max fluid temperature standard 350 F 175 C max fluid temperature with optional high temperature pickup version Enclosure Certification Type 4X Connection spring terminal strips NPT conduit entrance Display update rate 250 milliseconds 4 times per second Analog output update rate 20 milliseconds if Gate Time filter off t 5d KUser Manual Rev 1 7 02 07 2012 t 5d K Flow Transmitter Operation and Programming Manual Connections On dual access enclosure versions the hook up board can be accessed by removing the blind cover To get acc
8. referenced analog output When using the analog signal with ground referenced inputs jumper pins 8 and 9 together as shown in Figure 6 above Analog signal is taken from pin 10 and returns to pin 2 supply ground Limit amp frequency output Three opto isolated NPN open collector outputs can sink or source depending on connection Attention must be paid to polarity of connections See page 7 for electrical specification and page 9 for Limit 1 Limit 2 amp Frequency pin out pairing 50mA Polyfuse 211 18 O OPTO L ISOLATOR O 4 12 14 Figure 7 Limit1 Limit 2 amp Frequency outputs 11 t 5d KUser Manual Rev 1 7 02 07 2012 t 5d K Flow Transmitter Operation and Programming Manual Reset input Opto isolated external reset input will trigger the t5 Kto reset the totalizer when the input sees a momentary transition from low ground to high near supply MOMENTARY 3 3Kohm 1 SWITCH be OPTO R S o o 12 24 Vdc ISOLATOR L gt Class 2 ES O 2 Figure 8 External reset input t 5d KUser Manual Rev 1 7 02 07 2012 12 t 5d K Flow Transmitter Operation and Programming Manual Run Mode Screens The run mode screens as shown below can be accessed by using the UP and DN buttons or using the attached magnet wand to activate internal hall switches UP RT 30 p S N 0000000 Logo screen shows c
9. 0 00 Hz ENT Enter frequency value to output Figure 43 Fine Limit adjustment screens When choosing the Fine adjustment option the screen will appear which shows the active frequency output value on the Limit 1 Limit 2 and Frequency outputs Change this number to any desired value between 2Hz and 4 500Hz and when ENT button is pressed the t5 K will output this value on the 3 outputs at the same time This also returns the screen to the adjustment type screen Press SEL to see output value again and make new change Coarse limit output adjustment y Use UP DN keys to change output in 25 Hz increments Output 0500 00 Hz ENT Fine adjustment gt Coarse adjustment ER ON OFF adjustment SEL Figure 44 Coarse Limit adjustment screens When choosing the Coarse adjustment option the screen will appear where the frequency output value can be changed When pressing the UP button the screen value and Hz output value increments by 25Hz to a max of 4 500Hz When pressing the DN button the screen value and Hz output value decrements by 25Hz to a min of 2Hz Press the EXIT button to leave this mode ON OFF Limit output adjustment Fine adjustment SEL UP gt LIMIT 1 OFF Coarse adjustment vu DN gt LIMIT 2 OFF P gt ON OFF adjustment SEL gt FREQUENCY OFF EXIT Figure 45 ON OFF Limit adjustment screens When choosing the ON
10. 0 GAL 00000 00 GAL gt GE GE 04 00 ma ENT Max Total mA ENT Max Total mA ENT 20 00 mA gt 20 00 mA Figure 26 Analog Output TOTAL source programming screens TOTAL source allows the user to configure the mA output to represent the Totalizer value If the totalizer value goes above the programmed maximum total value the analog output will continue to increase up to a maximum of 22mA This is useful for system fault detection Zero Total mA Enter the mA value to represent a zero totalizer value Minimum allowable value is 2mA Max Total Value Enter the maximum totalizer value to monitor Max Total mA Enter the mA to represent the above entered maximum totalizer value 20mA is the maximum allowable value GRAND TOTAL source Jero Grand Total mA Max Grand Total Value Max Grand Total Value gt 00000 00 GAL 00000 00 GAL i 04 00 mA ENT Max Grand Total mA ENT Max Grand Total mA ENT i 20 00 mA gt 20 00 mA Figure 27 Analog Output GRAND TOTAL source programming screens GRAND TOTAL source allows the user to configure the mA output to represent the Grand Total value If the Grand Total value goes above the programmed maximum Grand Total value the analog output will continue to increase up to a maximum of 22mA This is useful for system fault detection Zero Grand Total mA Enter the mA value to represent a zero Grand Total value Minimum allowable value is 2mA
11. FLO CORP com GEARFLO PDTX4 Four Wire Meter Mounted Flow Transmitter OPERATING INSTRUCTIONS 877 356 5463 p 330 331 7331 f 330 331 7172 www FLO CORPcom 2017FLO CORP REVA 15512 GX 1 Part of the PDFlo Family of FLO CORP Products t 5d K Flow Transmitter Operation and Programming Manual Table of Contents Safety Definitions ana Into EE Bette Produ t DCSE geo EEN Screen selection and programming CANES iii as Hazardous Area Installation JOST is Selten A NE E E NE Hook up board layout sasan a a e AL O Mabor VOU EEN 10 Andog OUT UE canna a a a a a eateteeatiamieousnets 11 Hmi Se FreGUency output A 11 RESCINDIR tale aes le a A a eae 12 RUN MOOC E edo e 13 WO GO Screen a a 14 RATE SCE y Ee 14 TOTALS CE hana dedo 14 RATES TOTALS CEN la 15 EIER e EE RE 15 STATUS a EE 15 ANALOG OUT SOCEM niem E E N E N E E 16 HIVI T SCRE E 16 CONTO lte el EE 17 PROPINA EN 19 ENLEFIN GO FOS TEE 19 Changing Values and making selection iii hee 19 RATE TOTAL andy GRAND TOTAL SCa Maa 20 K factor caline tacos 20 RATE UNIT esre A Ri 20 RATE UMEDA rd ia 20 t 5d KUser Manual Rev 1 7 02 07 2012 t 5d K Flow Transmitter Operation and Programming Manual ent D Ti EE EN le sai ebe 21 EE OULD UT SOU eer ee 21 RATE SU o o ln ee 22 TOTAL SOUT CO sto llas 23 GRAND TOTALSOUIMCS vasallos 23 HMIT Pulse output progra mNiE rennes a S eee 24 Bic AL Re Ben TEE 25 Frequency output PFORAaMIMING ccseccsscc
12. OFF adjustment option the screen will appear showing the current state of each output pin By pressing the UP DN and SEL buttons each associated output as shown in Figure 45 above will change the state 33 t 5d KUser Manual Rev 1 7 02 07 2012 t 5d K Flow Transmitter Operation and Programming Manual Monitor external reset input When choosing the Monitor Reset input option if the external reset input will be used to reset the TOTAL value this screen will show the current state of the pin as interpreted by the t 5 K firmware Monitor Reset input NO YES EXIT gt YES Reset input status Reset OFF Figure 46 External Reset input monitor screens EXIT To monitor the current state of the external Reset pin press the YES button from the Monitor Reset input screen The screen that follows will show what the current state of the pin is Using an external control signal toggle the voltage level between high and low and monitor that the t 5 Kalso sees the change t5 KUser Manual Rev 1 7 34 02 07 2012 t 5d K Flow Transmitter Operation and Programming Manual Appendix A Physical Dimensions 3 4 NPT USER ACCESS Figure 47 Dual access model dimensions t 5d KUser Manual Rev 1 7 02 07 2012 35 t 5d K Flow Transmitter Operation and Programming Manual Loy AW GEAR METERS 3 4 NPT USER ACCESS Figure 48 Sin
13. al Limit 1 amp Limit 2 Limit 1 amp 2 Source options Select Limit OFF Limite 1 x Frequency Select Limit type UP DN Cycle Output gt Limit gt Scaling menu ENT Figure 29 Limit 1 amp Limit 2 output options Turn Limits OFF To turn either of the Limits off choose the OFF Limit Type and press ENT The corresponding Limit pin will now stay low regardless of any variable changes Frequency Output on Limit pins To have the incoming frequency be routed to a Limit pin choose the Frequency option There is no other programming required Cycle Output pulsed output Enter cycle volume 00000 00 GPM ENT Figure 30 Cycle Output volume scaling The CYCLE OUT limit function provides an incremental output signal for a remote totalizer typically at a lower resolution and frequency Assigning a limit to the CYCLE OUT function toggles the state of the limit output whenever the TOTAL increments by the programmed cycle amount The output remains ON until the cycle amount accumulates and does not turn OFF until the cycle amount accumulates again as represented in Figure 31 on page 26 The total accumulated between a rising and falling edge is the cycle value The total accumulated between any two rising edges is twice the cycle value You enter the cycle value in programmed engineering total units Do not program a cycle amount that produces more than 20 pulses per second 20 H2 Consi
14. amming menu the first screen asks to select the Analog Source or what the analog output value is to represent There are 4 choices as shown in Figure 23 Source options Select Analog Source Fixed Output gt pale Scaling menu UP DN TOTAL ENT GRAND TOTAL Figure 23 Analog source selection screen Using the UP and DN buttons scrolls through the 4 choices that the mA output can represent a fixed mA output value the input flow rate the totalizer value or the grand totalizer value Press ENT when correct choice is showing Fixed output source Fixed mA output gt 02 00 mA EXIT Figure 24 Fixed mA output programming This option allows the user to select a constant mA value the t 5d K will output regardless of any changing values A constant mA signal could be used as an external indicator showing if the t5 Kis on Allowable values are from 2mA to 20mA 21 t5 KUser Manual Rev 1 7 02 07 2012 t 5d K Flow Transmitter Operation and Programming Manual RATE source Min Flow Rate Min Flow Rate Max Flow Rate Max Flow Rate i gt 00000 00 GPM i 00000 00 GPM gt 00000 00 GPM 00000 00 GPM Min Flow mA Min Flow mA Max Flow mA Max Flow mA ENT ENT ENT EXIT 04 00 mA gt 04 00 mA 20 00 mA gt 20 00 mA ENT Zero Flow mA EXIT 02 00 mA Figure 25 Analog Output RATE source programming screens RATE source allows
15. button to move to the next character to the right If at the right most character pressing SEL will bring the cursor back to the left most character If a value has a decimal point whose position can be changed press the SEL button until the underscore is under the decimal point Press the DN button to move the decimal point to the left and press the UP button to move the decimal point to the right NOTE Not all programming screens allow the decimal point location to be changed such as any milliamp value Once a variable has been changed to the desired value press the ENT button to accept the value and move to the next screen or programming value If an incorrect value is programmed a warning screen will appear Press any button to exit a warning screen 19 t5d KUser Manual Rev 1 7 02 07 2012 t 5d K Flow Transmitter Operation and Programming Manual RATE TOTAL and GRAND TOTAL scaling 1 RATE i j SEENEN a RES ee og pone Select TOTAL units gt eet rene gt gt gt ENT select RATE Time Base ENT Select RATE Time Base ENT EXIT 000001 000 gt Figure 22 Scaling menu K factor scaling factor The t5d Kuses only one K factor for scaling all displays This value is always entered in units of Pulses per Gallon Once the rate and total units are selected the t5 K uses internal calculations to automatically correct the displayed values to match the us
16. der the maximum flow rate to determine the resulting output frequency The frequency produced in Hz is the actual flow rate in Engineering Units per Minute divided by 120 divided by the CYCLE AMOUNT 25 t 5d KUser Manual Rev 1 7 02 07 2012 t 5d K Flow Transmitter Operation and Programming Manual CYCLE OUT PULSE OUTPUT Limit Function gw 2x CYCLE AMOUNT LIMIT ON LIMIT ON We AMOUNT CYCLE AMOUNT CYCLE AMOUNT CYCLE AMOUNT CYCLE AMOUNT LIMIT OFF LIMIT OFF LIMIT OFF Figure 31 Cycle Output definition Limit outputs Limit Types Select Limit Type Rate gt Total Scaling menu Bo CCC UP DN Grand Total ENT Figure 32 Limit output sources Each Limit can be set to trigger its output based on a certain flow rate or total set point This is often used to indicate if a flow rate is outside its intended limits or if a certain total value has been reached in a batch application RATE Limits Limit MARGIN Rate Value Rate Value gt 00000 00 GPM 00000 00 GPM Limit Margin ENT Limit Margin ENT 00000 00 GPM gt 00000 00 GPM Figure 33 Rate limit variables Rate Value The limit output will be off if the incoming flow rate is below the programed Rate Value and the output will be on if the incoming flow rate is equal to or above the programmed Rate Value Limit Margin The Limit Margin variable is programmed in engineering
17. e does not match what is shown above please notify hY hwt to determine appropriate course of action Warning Because the t5 Kuses an explosion proof enclosure for its area protection power must be removed from the unit before the covers are removed while in a hazardous area Also disconnect power before loosening or adjusting the swivel collar on the hub adapter For proper installation it is also necessary that the conduit entries are properly sealed To maintain the unit s explosion proof certification anything threaded into the NPT conduit openings must engage by a minimum of 5 full threads If original units received from hY hw are versions which have the sensor installed this sensor will be properly installed with a minimum of 5 full threads of engagement from the factory Warning When an t5d Kis installed into the flow meter with which it is to be used it is also necessary to make sure there is a minimum of 5 full threads of engagement between the meter and t5 K unit When wiring the unit please make sure to observe any local codes that may be required A common requirement is to have a conduit seal within 18 inches of the unit Also the unit may be used in a Class Div Il area but must still be installed according to Class l Div standards Make sure units are powered by a Class 2 power supply for proper regulation Warning Please note that the t 5d K must be installed properly into a flow
18. e front cover removed the 4 push buttons showing through the front face plate can be used with the button function as shown on the face plate MAIN DISPLAY BOARD MOUNTING SCREWS MAIN DISPLAY BOARD MOUNTING SCREWS Figure 18 Front view Warning If programming or screen changes are to be made while the t5 Kis in the hazardous area do not remove cover to use the push buttons Keep cover on and use the magnetic wand Only use push buttons in a non hazardous area Alternately with the cover closed it is possible to make changes using the magnetic wand attached to the outside of the unit The push button functions are duplicated with internal Hall switches which activate when the magnetic wand is held in the 3 6 9 or 12 o clock positions as shown in Figure 19 and Figure 20 The face plate is marked at each position with the corresponding function 17 t 5d KUser Manual Rev 1 7 02 07 2012 t 5d K Flow Transmitter Operation and Programming Manual ENT EXIT RESET SEL MODE MODE Figure 19 Dual access magnetic switch locations ENTEXIT en MODE AS Figure 20 Single access magnetic switch locations t5 KUser Manual Rev 1 7 02 07 2012 18 t 5d K Flow Transmitter Operation and Programming Manual Programming Entering programming mode The t5d K programming menu can be accessed from 4 of the run mode screens RATE TOTAL ANALOG OUT and limit L1 L2 screens To enter the program
19. er selected units When the correct K factor value has been programmed press ENT to continue RATE unit Use the UP and DN buttons to scroll through the available units to scale the RATE screen The available units are GAL US gallons LIT Liters CC Cubic centimeters BBL Barrels ML Milliliters M3 Cubic meters OZ Liquid ounces PUL Pulses Once the desired unit is showing press ENT to continue RATE time base Use the UP or DN buttons to select the time base to use in conjunction with the previously selected RATE units to define the flow rate unit The available time units are Seconds Minutes Hours Days When the correct time base is showing press ENT to continue NOTE If the rate unit amp time base are selected as PUL amp Seconds the RATE screen will show the unit as Hz NOT PUL SEC 20 t 5d KUser Manual Rev 1 7 02 07 2012 t 5d K Flow Transmitter Operation and Programming Manual TOTAL unit Use the UP and DN buttons to scroll through the available units to scale the TOTAL and GRAND TOTAL screens The available units are GAL US gallons LIT Liters CC Cubic centimeters BBL Barrels ML Milliliters M3 Cubic meters OZ Liquid ounces PUL Pulses The Rate and Total units do not have to be the same Once the desired unit is showing pressing ENT completes the scaling programming and returns display to the main programming menu Analog output scaling When entering the Analog progr
20. ess to the hook up board on the single access enclosure models first remove the cover and loosen the 4 stainless steel screws visible through the face plate as shown in Figure 18 Note that the screws are captured on the back side of the main display board and will not fall out Carefully remove the main display board The hook up board is located at the bottom of the enclosure as shown in Figure 2 below MAIN DISPLAY BOARD REAR VIEW 14 PIN CONNECTOR CABLE HOOKUP BOARD Figure 2 Single access enclosure model hook up board location To get access to the sensor wiring terminal which is located on the back of the main display board the same procedure must be followed for both the single and dual access enclosure models t5 KUser Manual Rev 1 7 02 07 2012 t 5d K Flow Transmitter Operation and Programming Manual Hook up board layout 7 CIE Se mee ses fakakaka Figure 3 Hookup board connection diagram Maximum wire gauge 16 AWG Pin 1 Reset Pin 2 Reset Pin 3 Frequency Out Pin 4 Frequency Out Pin 5 Pin 6 Pin 7 Pin 8 Pin 9 Pin 10 Supply Voltage Supply Voltage Ground Housing Ground Vcc mA Loop Output See Figure 5 amp Figure 6 on page 11 for mA signal polarity mA Loop Output Pin 11 Limit 1 Pin 12 Limit 1 Pin 13 Limit 2 Pin 14 Limit 2 NOTE See page 7 for electrical
21. gle access model dimensions 9 4 NP USER ACCESS 1 t5d KUser Manual Rev 1 7 36 02 07 2012 t 5d K Flow Transmitter Operation and Programming Manual Appendix B Default Variable Values Analog output 2mA Fixed Frequency output OFF Gate Time 1 0 Seconds GRAND TOTAL units GAL always same as TOTAL units K factor 1 Limit 1 OFF Limit 2 OFF Linearizer OFF RATE unit GAL RATE time base Minutes TOTAL GAL t 5d KUser Manual Rev 1 7 02 07 2012 37 t 5d K Flow Transmitter Operation and Programming Manual Appendix C Revision History Date Revision Change description 02 07 12 Rev 1 7 Initial release t5 K firmware version V 1 3 8 t5 KUser Manual Rev 1 7 02 07 2012 38 WARRANTY POLICY FLO CORP Flow Line Options Corp warrants to the original purchaser of its products that such products will be free from defects in material and workmanship under normal use and service for a period which is of twelve months from the date of purchase This warranty covers only those components of the products which are non moving and not subject to normal wear Moreover products which are modified or altered will not be covered under warranty Flow Line Options obligation under this warranty is solely and exclusively limited to the repair or replacement at Flow Line Options decision of the products or components thereof which Flow Line Options examination proves to its satisfacti
22. ice and then press ENT At the first mA adjustment screen the t5 K outputs the value that should equal 4mA output Adjust the mA value to match the value shown on the user s readout equipment and press ENT when done At the second mA adjustment screen the t5 K outputs the value that should equal 20mA output Adjust the mA value to match the value shown on the user s readout equipment and press ENT when done At the next screen the t 5d K outputs the corrected 4mA value At the last screen the t5 K outputs the corrected 20mA value If either measured output is still not close enough to the required value enter the calibration routine again When done press EXIT until back at STATUS screen 30 t 5d KUser Manual Rev 1 7 02 07 2012 t 5d K Flow Transmitter Operation and Programming Manual I O Manual Adjustment Whether for troubleshooting purposes or to manually control external equipment the t5 K allows the user to enter an I O routine in which the analog output Limit outputs and Frequency outputs can be controlled and the external Reset input can be monitored A good use of this feature is to verify communication between the t5 K outputs and the users readout equipment in a controlled fashion before final system installation STATUS L1 OFF L2 OFF RA 12345 67 HZ I O Function TO 0123456789 PUL ANLG 20 00 mA ENT gt Test output ENT hold for 3 seconds
23. ing and saves the table values and exits the linearizer programming menu Clearing the linearizer table To clear a previously programmed linearizer table enter the linearizer table and change Point 1 Freq to zero 0 After pressing the ENT button the t5 K will display a warning that all table values will be 28 t 5d KUser Manual Rev 1 7 02 07 2012 t 5d K Flow Transmitter Operation and Programming Manual cleared If this is correct press the YES button This will cause all table values to be set to zero and the Linearizer will be turned OFF The user has the ability to press NO button to cancel this option and return to Point 1 programming screen Changing the linearizer table To change a table Point value enter the programming screen and press the ENT button to get to the table value to change After changing the relevant values continue pressing the ENT button through the remaining table values until reaching the end of the programmed table first table point whose Freq is zero to exit the table Adding linearizer table point To add more table points it must be noted that data can only be added to the end of a table Therefore if the additional point s to add do not have a frequency greater than the last entered point it will require the user to manually shift the table points by entering the new points after the next smallest existing value and then re entering the remaining points If an existing tab
24. le is changed and has more points than required once the required points have been entered and the next table value has the Freq changed to zero all remaining points will automatically be reset to zero when exiting the table 29 t 5d KUser Manual Rev 1 7 02 07 2012 t 5d K Flow Transmitter Operation and Programming Manual Calibrating Analog Output The analog output can be calibrated to correct for any variances caused by the users input equipment The calibration routine allows the user to adjust the 4mA and 20mA output values The calibration routine is entered from the STATUS screen NOTE When entering the calibration routine any incoming frequency to the t5 Kis ignored Before starting the calibration routine make sure the analog output is connected to the intended readout equipment To calibrate the t5 K it is necessary to enter the analog value read from the user s readout equipment STATUS L1 OFF L2 OFF RA 12345 67 HZ I O Function TO 0123456789 PUL gt ANLG 20 00 mA ENT gt Calibrate Output hold for 3 seconds ENT Enter measured mA value Enter measured mA value ENT 04 000 mA 20 000 mA Figure 39 Analog output calibration routine From the run mode STATUS screen press and hold the ENT button for 3 seconds to enter the I O Function programming screen Press the UP or DN button to display the Calibrate Output cho
25. ming menu from these screens press and hold the ENT button for 3 seconds until one of the programming screens appears see Figure 21 The programming menu will show the screen relevant to the run mode screen from which the programming menu was entered Use the buttons as shown in Figure 21 below to navigate through the screens When exiting the programming menu the t5 K will always return to the run mode screen from which the programming menu was entered Run Mode D menu ENT hold for 3 seconds Rate Total Scaling Analog Programming Limits Programming Gate Time Linearizer Programming Programming gt gt gt NO YES NO NO YES NO NO YES NO NO YES NO NO YES NO EXIT EXIT EXIT EXIT EXIT YES EXIT YES EXIT YES EXIT YES EXIT YES EXIT Rate Total Analog Limit Gate Time Linearizer programming Back to Run programming Back to Run programming Back to Run programming Back to Run programming Back to Run Mode Mode Mode Mode Mode menu menu menu menu menu Figure 21 Main programming menu Changing values and making selections When in a programming screen which requires a value to be changed the active character is indicated by an underscore To increment the value use the UP button and to decrease the value use the DN button The character value will wrap around when reaching either 9 or 0 Once a character has been changed press the SEL
26. o other variables to program The output frequency is not affected by the Gate Time filter and cannot be linearized It is always the raw incoming frequency from the sensor Gate Time filter Gate Time Filter in seconds kk 001 0 ENN Figure 36 Gate Time variable This variable sets the sample time on the incoming frequency for the RATE displays Programmed in tenths of a second with an allowable range from 0 1 to 999 9 seconds this variable affects the update of the display and analog output and is useful in stabilizing the display and output when dealing with fluctuating flow rates Setting the Gate Time to zero 0 disables the Gate Time filter and all data is updated at an internal default rate of approximately 0 02 seconds If the Gate Time filter is active any non zero value any run mode screen affected by the filter will show GT in the lower right hand corner of the screen 27 t5 KUser Manual Rev 1 7 02 07 2012 t 5d K Flow Transmitter Operation and Programming Manual Linearizer programming Linearizer Activate Linearizer Programming NO S SE NO YES YES YES EXIT Figure 37 Linearizer activation screens The t 54 Khas a 30 point linearizer which can be used to increase the linearity of the flow rate reading When entering the Linearizer programming mode the first question asked is if the Linearizer should be activated If the linearizer has already been prog
27. on to be defective FLOW LINE OPTIONS SHALL HAVE NO OBLIGATION FOR CONSEQUENTIAL DAMAGES TO PERSONAL OR REAL PROPERTY OR FOR INJURY TO ANY PERSON This warranty does not apply to products which have been subject to electrical or chemical damage due to improper use accident negligence abuse or misuse Abuse shall be assumed when indicated by electrical damage to relays reed switches or other components The warranty does not apply to products which are damaged during shipment back to Flow Line Options factory or designated service center or are returned without the original casing on the products Moreover this warranty becomes immediately null and void if anyone other than service personnel authorized by Flow Line Options attempts to repair the defective products Products which are thought to be defective must be shipped prepaid and insured to Flow Line Options factory or a designated service center the identity and address of which will be provided upon request within 30 days of the discovery of the defect Such defective products must be accompanied by proof of the date of purchase Flow Line Options further reserves the right to unilaterally waive this warranty and to dispose of any product returned to Flow Line Options where a There is evidence of a potentially hazardous material present with product b The product has remained unclaimed at Flow Line Options for longer than 30 days after dutifully requesting disposition of the product
28. rammed de activating the linearizer does not erase any previously programmed table values It only turns off the use of the linearizer and causes the t5 Kto use the single programmed K Factor value under the Rate Total programming menu for its calculations If the Linearizer is used the minimum number of points required for programming is 2 Point 1 Point 1 gt Freq 0000 000 Hz ENT Freq 0000 000 Hz ENT K F 00000 00 PPG gt K F 00000 00 PPG Figure 38 Linearizer variables When programming the linearizer each table point requires a frequency value and K Factor to be entered To obtain these values it may be necessary to have a separate calibration done on the flow meter ahead of time Often this information can be found on the original calibration sheet from the manufacturer Freq variable When populating the linearizer table it is required that Point 1 has the lowest frequency and each subsequent table point frequency must be in continuously increasing frequency value The frequency value represents the signal from the flow meter at each flow rate to be programmed into the linearizer table K F variable The K Factor is the scaling factor in Pulses per Gallon for each frequency programmed When the desired number of linearizer table points have been programmed on the next table point leave the frequency value as zero and press ENT This is understood by the t5 Kas meaning end of table programm
29. ritical information on t5 K firmware version Software Version 1 1 3 HART SW version 1 1 0 t UP DN RATE RATE screen shows active flow rate information in programmed 100 00 cm engineering units LN GT UP DN TOTAL screen shows totalized volume in programmed engineering TOTAL units 249 00 cat UP DN RT 12345 67 GPM TO 12345 67 GAL programmed engineering units LN GT UP DN GRAND TOTAL 12345 67 cat UP DN status 11 OFF 12 opp STATUS screen shows data summary Flow and total are in un scaled Gerbe units of Hertz for flow and Pulses for total TO 1234567 PUL ANLG 20 00mA RT TO screen shows both the flow rate and total values in GRAND TOTAL screen shows totalized volume in programmed engineering units and is not affected if TOTAL is reset UP DN ANALOG OUT 20 00 mA ANALOG OUT screen shows the mA value the t5 Kis outputting LN GT UP DN L eo p L1 L2 screen shows information for Limit outputs Total DN L2 ON OFF Figure 9 Run Mode screens overview 13 t5 KUser Manual Rev 1 7 02 07 2012 t 5d K Flow Transmitter Operation and Programming Manual LOGO screen RT 30 S N 0000000 Software Version 1 1 3 HART SW version 1 1 0 Figure 10 Logo screen The LOGO screen shows 3 or 4 lines of important data for the display unit which is needed if contacting the factor
30. specifications t5 KUser Manual Rev 1 7 02 07 2012 t 5d K Flow Transmitter Operation and Programming Manual Main board layout D o D S MAIN DISPLAY BOARD REAR VIEW Figure 4 Main board input signal connection Maximum wire gauge 12 AWG Pin A Pin B Pin C Pin D Pin E Magnetic Coil input Magnetic Coil input Ground High level pulse Input 12Vdc Output for sensor supply NOTE See page 7 for electrical specifications 10 t 5d KUser Manual Rev 1 7 02 07 2012 t 5d K Flow Transmitter Operation and Programming Manual Analog output The isolated 16 bit 4 20mA output can be wired for use with Loop powered inputs or for ground referenced inputs The analog signal has an LED in series which varies in intensity as the mA signal varies This can be used for troubleshooting purposes When using the analog signal with inputs used with loop powered signals it is important to note that the t5 Kell requires a separate power supply to power the unit as shown Figure 5 below 3 SUPPLY 9 24 Vdc 5 VOLTAGE a Class 2 SUPPLY KR 1 9 24 Vdc e VOLTAGE Class 2 6 E A K 9 d R sense ANALOG 9 24 Vdc O a ANALOG IN IN SE Cl 2 CIRCUIT Class 2 CIRCUIT E i 10 R sense 0 Figure 5 Loop powered analog output Figure 6 Ground
31. ssccesccesccesscesccesecesccesecesecesectseceecsseetseetseetseetseeseeeseseeeres 2 Gate TIMI SWIC E 27 ETM ATIZEF ele ien un EE 28 Calibrating EI erg E Edic is anidan abad 30 VO Mantel Adjustment asenon a A is 31 A alogs oUtput ad Justamente 31 A Ee TR a VT GE 32 COS FSC MA a E E EE 32 Ate a O 32 FING limit o tpu utadj stmeNnt sian A babes aul 33 Coarse limit outp tadjus LEE 33 ON OFF Limito tp tadus timen isnin as 33 M ntorextermnalresetinput asna a 34 Appendix A Physical DIMENSIONS idas 35 Appendix B Default Variable Values cccccccsssccccessececceseccceeesececsusececeeeceeseeecessueecesseeeceessesecessuneceesenes 37 Appendix CS REVISION EE 38 EA WATAN EE 39 3 t5 KUser Manual Rev 1 7 02 07 2012 t 5d K Flow Transmitter Operation and Programming Manual Safety Definitions and Information Do not attempt to install or use your hY bw Meters product until you have read the safety instructions in this section Save this manual and keep it in an easily accessible place Warning Warning means that failure to follow this safety statement may result in extensive product damage serious personal injury or death Caution means that failure to follow this safety statement may result in minor or moderate personal injury property or equipment damage Notice Notice is a statement that informs about installation operation maintenance performance issues or general tips that are important but do not
32. the side of the cover to activate hall switches located on the internal circuit board You can also reset the totalizer and monitor flow rate limits and total output remotely via a computer or PLC t5d KUser Manual Rev 1 7 02 07 2012 t 5d K Flow Transmitter Operation and Programming Manual Hazardous Area Installation Instructions MODEL RT 30E 340100 le 4 220043 CLASS 2 9 24Vdc 200m CL DIV 1 GR CD CL GR E F S CL IIl She AMBIENT TEMP 20 C TO 60 C e TYPE 4 An explosion proof seal is required w n 450mm C US 1 ig 191n omr The RT 30EX shal ZHM EX HPM EX be used with JVM EX JVS EX JVHS EX HM AC EX flowmeters and installed in accordance to installation manual WARNING DISCONNECT POWER TO THE HUB ADAPTER BEFORE LOOSENING OR ADJUSTING THE SWIVEL COLLAR ee instructions amp installation manual for additional ratings and warnings dir les instructions et le manuel d installation pour des estimations electriques et des avertissements additionnels Figure 1 Hazardous area certification tag The t5 K unit is an explosion proof flow transmitter with local display which may be used in Class 1 Div 1 locations Above is a sample of the name plate that should be clearly attached to each unit Please make sure this name plate is on the unit and that the information matches what is shown above prior to installation If either the name plate is not on the unit or the unit name plat
33. the user to configure the mA output to represent the flowrate value The analog output span can be scaled for either zero to max flow or a non zero flow to max flow If the flow rate goes above the programmed maximum flow rate the analog output will continue to increase up to a maximum of 22mA This is useful for system fault detection Min Flow Rate Enter the minimum user flow rate This can be a non zero value such as the lowest application flow rate if the equipment monitoring the mA signal can be programmed as such It can also be entered as zero but in this case it will affect the accuracy of the mA reading vs flow accuracy If a non zero value is entered the user will also be asked to enter a mA value to represent zero flow Min Flow mA Enter the mA to represent the above entered minimum flow rate Value must be equal to or greater than 2mA Max Flow Rate Enter the maximum flow rate to monitor Max Flow mA Enter the mA value to represent the above entered maximum flow rate value 20mA is the maximum allowable value Zero Flow mA This screen only shows if the Min Flow Rate was programmed as a non zero value Enter the mA value to represent zero flow Lowest value allowable is 2mA and it cannot be greater than the Min Flow mA value 22 t5d KUser Manual Rev 1 7 02 07 2012 t 5d K Flow Transmitter Operation and Programming Manual TOTAL source Max Total Value Max Total Value zero Total mA gt 00000 0
34. units and determines whether the Rate Limit functions as an absolute limit or activates within a margin or window around the programmed Rate Value When the Limit Margin is programmed as zero the limit activates whenever the flow rate equals or exceeds the programmed value When you enter a Limit Margin value other than zero the limit is active whenever the selected flow rate is within the window of the programmed Rate Value plus or 26 t5 KUser Manual Rev 1 7 02 07 2012 t 5d K Flow Transmitter Operation and Programming Manual minus the MARGIN value The programmed Limit Margin must be less than the programmed Rate Value TOTAL amp GRAND TOTAL Limits TOTAL Limit GRAND TOTAL Limit Total Value Grand Total Value gt gt 00000 00 GAL ENT 00000 00 GAL ENT Figure 34 Total Grand Total limit variables TOTAL GRAND TOTAL Value Enter the Total or Grand Total value at which the respective Limit output should change state When the Total or Grand Total is reset to zero the limit pin changes back to initial state Frequency output programming Select Limit Frequency Output Select Limit type gt ON ENT Figure 35 Frequency Output programming The third output can only be set to output the incoming frequency From the top Limit programming menu choose the Frequency Output option press ENT and use the UP or DN button to turn the output frequency on There are n
35. utputting The 2 letters in the upper right corner indicate what variable the mA output has been assigned to represent 1 2 3 4 FX Fixed mA output RA mA output is scaled to represent the RATE value TO mA output is scaled to represent the TOTAL value GR mA output is scaled to represent the GRAND TOTAL value If the linearizer is active LN shows in lower left corner If the Gate Time filter is active GT shows in lower right corner LIMIT screen Rate L ON OFF Total L2 ON OFF Figure 17 LIMIT screen The L1 L2 screen shows what the Limits are programmed to represent and the state of the output The first line of each limit represents what the Limit is programmed for d ST AU OFF Limit output has been turned off Frequency The Limit outputs the incoming frequency Rate The Limit output will change state when the flow rate reaches the programmed value Total The Limit output will change when the TOTAL reaches the programmed value Grand Total The Limit output will change when the GRAND TOTAL reaches the programmed value The second line of each limit represents the actual state of the output pin s 16 t 5d KUser Manual Rev 1 7 02 07 2012 t 5d K Flow Transmitter Operation and Programming Manual Control Functions There are two methods that can be used to scroll through screens or make changes within programming modes If in a safe area with th
36. y for support issues Line 1 shows the basic model name Line 2 shows the unique serial number of the unit Line 3 shows the firmware version of the unit Line 4 shows the firmware version of the HART protocol NOTE Line 4 will only show if the unit was purchased with the HART protocol option deg OS Je RATE screen RATE 00100 00 cm LN GT Figure 11 RATE screen The RATE screen displays the flow rate in the programmed engineering units If the linearizer is active LN shows in lower left corner If the Gate Time filter is active GT shows in lower right corner TOTAL screen TOTAL 00249 00 cat Figure 12 TOTAL screen The TOTAL screen displays the flow total in programmed engineering units Pressing the RESET button resets the value back to zero 0 The Total can also be reset remotely by connecting a momentary voltage to the external RESET pin 14 t5d KUser Manual Rev 1 7 02 07 2012 t 5d K Flow Transmitter Operation and Programming Manual RATE TOTAL screen RT 12345 67 GPM TO 12345 67 GAL LN GT Figure 13 RATE TOTAL The RT TO screen shows both the flow rate and total values in programmed engineering units If the linearizer is active LN shows in lower left corner If the Gate Time filter is active GT shows in lower right corner Pressing the RESET button resets the total value back to zero 0 The Total can also be reset remotely
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