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Model PD6300 Pulse Input Rate/Totalizer

Instruction Manual

22

Signal Connections

Signal connections are made to a six-terminal connector labeled
SIGNAL on Figure 6. The COM (common) terminal is the return for the
input signals.
The following figures show examples of signal connections.
Setup and programming is performed through the front panel buttons.

Figure 8: Flowmeter Powered by Internal Power Supply

Figure 9: Flowmeter Powered by External Supply

Figure 10: Self-Powered Magnetic Pickup Coil Flowmeter

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Summary of Contents for pd6300

Page 1: ...0 60 0 46 Isolated 24 VDC Transmitter Power Supply Programmable Displays Function Keys Sunlight Readable Display Models Rate Displayed as Units per Second Minute Hour or Day Total Grand Total or Non...

Page 2: ...period under Specifications from the date of shipment from the factory Precision Digital s liability under this limited warranty shall not exceed the purchase value repair or replacement of the defect...

Page 3: ...7 Configuration for 12 or 24 VDC Power Option 19 Transmitter Supply Voltage Selection P P 20 Connections 20 Connectors Labeling 21 Power Connections 21 Signal Connections 22 Modbus RTU Serial Communic...

Page 4: ...ng the Relay Action 51 Programming Set and Reset Points 52 Setting Fail Safe Operation 52 Programming Time Delay 52 Relay and Alarm Operation Diagrams 53 High Alarm Operation Set Reset 53 Low Alarm Op...

Page 5: ...erial Communications serial 72 Select Menu SElEct 73 Signal Input Conditioning Functn 73 Multi Point Linearization Linear 74 Low Flow Cutoff CutofF 74 Analog Output Programming AoutPr 75 Programmable...

Page 6: ...re 22 1 8 DIN Panel Cutout Template 88 INTRODUCTION The PROVU PD6300 is a multipurpose easy to use pulse rate totalizer ideal for flow rate total and control applications It accepts pulse 40 mVp p to...

Page 7: ...2 PD6300 6H3 PD6300 7H3 4 20 mA output PD1103 PD6300 6H4 PD6300 7H4 4 relays PD1104 PD6300 6H5 PD6300 7H5 2 relays 4 20 mA output PD1105 PD6300 6H7 PD6300 7H7 4 relays 4 20 mA output PD1107 Model numb...

Page 8: ...oning using Copy function RECALIBRATION All ranges are calibrated at the factory to read frequency in Hz No recalibration required MAX MIN DISPLAY Max min readings reached by the process are stored un...

Page 9: ...rage temperature range 40 to 85 C Relative humidity 0 to 90 non condensing ProtEX MAX PD8 Series T6 Class operating temperature range Ta 40 to 60 C T5 Class operating temperature range Ta 40 to 65 C S...

Page 10: ...ECIMAL POINT Up to five decimal places or none d ddddd d dddd d ddd d dd d d or dddddd CALIBRATION May be calibrated using K factor internal calibration or by applying an external calibration signal K...

Page 11: ...e multiplier to display total in engineering units Time base must be selected according to the time units in which the rate is displayed TOTALIZER ROLLOVER Totalizer rolls over when display exceeds 99...

Page 12: ...relays Off disable unused relays and enable Interlock feature Manual on off control mode RELAY RESET User selectable via front panel buttons digital inputs or PC 1 Automatic reset only non latching wh...

Page 13: ...underrange max min and break ACCURACY 0 1 FS 0 004 mA TEMPERATURE DRIFT 0 4 A C max from 0 to 65 C ambient 0 8 A C max from 40 to 0 C ambient Note Analog output drift is separate from input drift ISOL...

Page 14: ...o the PROVU Modbus Register Tables located at www predig com for details PDA1044 Digital Input Output Expansion Module CHANNELS 4 digital inputs 4 digital outputs per module SYSTEM Up to 2 modules for...

Page 15: ...ions Class A AC Mains Conducted Emissions Class A IMMUNITY EN 61326 1 2013 Measurement control and laboratory equipment EN 61000 6 2 2005 EMC heavy industrial generic immunity standard RFI Amplitude M...

Page 16: ...entry representing installations designed to optimize EMC performance Declaration of Conformity available at www predig com SAFETY INFORMATION CAUTION Read complete instructions prior to installation...

Page 17: ...m behind the panel for wiring Panel thickness 0 04 0 25 1 0 mm 6 4 mm Recommended minimum panel thickness to maintain Type 4X rating 0 06 1 5 mm steel panel 0 16 4 1 mm plastic panel Remove the two mo...

Page 18: ...Model PD6300 Pulse Input Rate Totalizer Instruction Manual 18 Mounting Dimensions Figure 2 Meter Dimensions Side View Figure 3 Meter Dimensions Top View NO NC NC C NO C NO NC NC C NO C R...

Page 19: ...option are shipped from the factory ready to operate from 24 VDC To configure the meter for 12 VDC power 1 Remove all the connectors 2 Unscrew the back cover 3 Slide the back cover about 1 inch 4 Conf...

Page 20: ...he connectors 2 Unscrew the back cover 3 Slide the back cover about 1 inch 4 Configure the J4 jumper located behind the input signal connector for the desired excitation voltage as shown Figure 5 Tran...

Page 21: ...n modules cables or meters to the RJ45 M LINK connector Otherwise damage will occur to the equipment and the meter Figure 6 Connector Labeling for Fully Loaded PD6300 Power Connections Power connectio...

Page 22: ...L on Figure 6 The COM common terminal is the return for the input signals The following figures show examples of signal connections Setup and programming is performed through the front panel buttons F...

Page 23: ...Model PD6300 Pulse Input Rate Totalizer Instruction Manual 23 Figure 11 NPN open Collector Input Figure 12 PNP Sensor Powered by Internal Supply Figure 13 Switch Input Connections...

Page 24: ...se the PDA1200 meter copy cable for meter to meter interfacing for cloning purposes i e copying settings from one meter to other meters Relay Connections Relay connections are made to two six terminal...

Page 25: ...ontacts C 0 5 to 1 F for each amp through closed contacts Notes 1 Use capacitors rated for 250 VAC 2 RC networks may affect load release time of solenoid loads Check to confirm proper operation 3 Inst...

Page 26: ...tput are made to the connector terminals labeled MA OUT The 4 20 mA output may be powered internally or from an external power supply Figure 15 4 20 mA Output Connections Analog Output Transmitter Pow...

Page 27: ...re used to connect additional modules to the system Note The jumper located between the RJ45 connectors of the PDA1044 must be removed on the second digital I O module in order for the system to recog...

Page 28: ...feature is enabled by configuring the relay and relative digital input s see page 64 In one example dry interlock contacts are connected in series to one digital input which will be used to force on e...

Page 29: ...ut a signal source Or use Cal menu to calibrate the rate totalizer using a signal source Overview There are two switches located to the right of the input connector which must be configured according...

Page 30: ...n module is installed Total overflow indicator M Manual control relays or analog output Press the Menu button to enter or exit the Programming Mode at any time Press the Right arrow button to move to...

Page 31: ...units for total Gtotal Grand Total Select the display units for grand total Dec pt Decimal point Set decimal point for rate total grand total prog Program Enter the Program menu InCAL Input Calibrati...

Page 32: ...dly Time delay Program time delay for total auto reset mAn Manual Press Enter to reset total manually dsplay Display Enter the Display menu big Upper display Press Enter to assign the Upper display pa...

Page 33: ...ling Set relay for sampling operation OFF Off Disable relay and front panel status LED Select Off to enable Interlock feature Set 1 Set 1 Program set point 1 RSt 1 Reset 1 Program reset point 1 RLY 2...

Page 34: ...o reset total Rst Gt Reset grand total Press Enter to reset grand total Contrl Control Enter Control menu Auto Automatic Press Enter to set meter for automatic operation mAn Manual Press Enter to manu...

Page 35: ...nu button to enter Programming Mode then press the Up arrow button to scroll through the main menu Press Menu at any time to exit and return to Run Mode Changes made to settings prior to pressing Ente...

Page 36: ...xt digit and Up arrow to increment digit value The digit being changed is displayed brighter than the rest Press and hold up arrow to auto increment the display value Press the Enter button at any tim...

Page 37: ...Enable or disable totalizer features 2 Units for Rate Total and Grand Total 3 Decimal point position 4 Input Calibration 5 Display parameter and intensity 6 Relay operation 7 4 20 mA analog output sca...

Page 38: ...is used to select the excitation voltage 24 V 10 V or 5 V which is supplied to the P and P wiring terminals Default setting Enter the Input menu to enable or disable the totalizer features Setting th...

Page 39: ...the lower display The engineering units or custom legends can be set using the following 7 segment character set Display Character Display Character 0 0 k K 1 1 l L 2 2 m m 3 3 n n 4 4 O O 5 5 o o 6...

Page 40: ...wmeter s k factor pulse unit of measure Or use the Scale menu to scale the pulse input pulse sec without a signal source Or use Cal menu to calibrate the rate totalizer using a signal source The Progr...

Page 41: ...time base selected Multi Point Calibration Scaling The meter is set up at the factory for 2 point linear calibration The number of points for multi point calibration scaling is set up in the Advanced...

Page 42: ...CALE The pulse inputs can be scaled to display the process variable in engineering units A signal source is not needed to scale the meter simply program the inputs and corresponding display values For...

Page 43: ...le gate the meter is able to display pulse rates as slow as 1 pulse every 999 9 seconds 0 001 Hz The gate function can also be used to obtain a steady display reading with a fluctuating input signal T...

Page 44: ...FiLter can be used for applications where the meter is set up to count pulses generated by switch contacts The filter value can be set anywhere between 2 and 50 the higher the value the greater the fi...

Page 45: ...d Total Conversion Factor The total grand total conversion factor is the amount by which the rate is multiplied before it is added to the total or grand total For Example if the rate was ten per secon...

Page 46: ...ling the Meter SCALE on page 42 The meter can be calibrated to display the process variable in engineering units by applying the appropriate input signal and following the calibration procedure The us...

Page 47: ...d total and units The lower display Little can be programmed to display 1 Rate value 2 Total or grand total 3 Relay set points 4 Max min values 5 Engineering units or custom legends 6 Modbus input 7 O...

Page 48: ...isplay Setup Menu After setting up the input and the display press the Menu button to exit programming and skip the rest of the setup menu Press the Menu button again and the Up arrow to reach the Pro...

Page 49: ...Total c Grand total d Modbus input 2 Relay action a Automatic reset only non latching b Automatic manual reset at any time non latching c Latching manual reset only d Latching with Clear manual reset...

Page 50: ...alizer Instruction Manual 50 Relay Assignment Assign The relays can be assigned to any of the following parameters 1 Rate for low or high alarm indication 2 Total for alarm indication 3 Grand total fo...

Page 51: ...eset non latching 2 Automatic manual reset at any time non latching 3 Latching manual reset only at any time 4 Latching with Clear manual reset only after alarm condition has cleared 5 Alternation con...

Page 52: ...eset point has been accepted Setting Fail Safe Operation In fail safe mode of operation the relay coil is energized when the process variable is within safe limits and the relay coil is de energized w...

Page 53: ...Diagrams The following graphs illustrate the operation of the relays status LEDs and ACK button High Alarm Operation Set Reset For Manual reset mode ACK can be pressed anytime to turn off relay To de...

Page 54: ...Input Rate Totalizer Instruction Manual 54 Low Alarm Operation Set Reset For Manual reset mode ACK can be pressed anytime to turn off relay For relay to turn back on signal must go above set point an...

Page 55: ...D6300 Pulse Input Rate Totalizer Instruction Manual 55 High Alarm with Fail Safe Operation Set Reset Note Relay coil is energized in non alarm condition In case of power failure relay will go to alarm...

Page 56: ...PD6300 Pulse Input Rate Totalizer Instruction Manual 56 Low Alarm with Fail Safe Operation Set Reset Note Relay coil is energized in non alarm condition In case of power failure relay will go to alarm...

Page 57: ...Model PD6300 Pulse Input Rate Totalizer Instruction Manual 57 Alternation Control Operation...

Page 58: ...ng up for high alarms and going down for low alarms The sample time can be programmed between 0 1 and 5999 9 seconds Total Relay Sampling Operation When the total reaches the preset the relay trips an...

Page 59: ...mer starts and the relay trips when the time delay has elapsed If the signal drops below the set point high alarm before the time delay has elapsed the On time delay timer resets and the relay does no...

Page 60: ...up to 8 Relays Relays Auto Initialization When power is applied to the meter the front panel LEDs and alarm relays will reflect the state of the input to the meter The following table indicates how t...

Page 61: ...ntly for latching and non latching relays For non latching relays the LED is always off during normal condition and always on during alarm condition regardless of the state of the relay e g Relay ackn...

Page 62: ...arm On On Normal Off Off Next Alarm On On Ack On Off Normal Off Off In this application the meter is set up for automatic and manual reset at any time non latching relay The LED and the relay automati...

Page 63: ...condition This is because for latching relays the alarm LED reflects the status of the relay regardless of the alarm condition Acknowledging Relays There are two ways to acknowledge relays programmed...

Page 64: ...rlock feature 1 Access the Setup Relay Action menu and set the action to off 2 In the Advanced features User menu program any of the digital inputs to Force On any of the internal relays 1 4 3 Connect...

Page 65: ...lay is re activated by the digital inputs switches Note If multiple digital inputs are assigned to the same relay then the corresponding logic is AND i e both switches must be closed to trip the relay...

Page 66: ...d independently for manual control Selecting automatic control sets all relays and the analog output for automatic operation Setting Up the Password pass The Password menu is used for programming thre...

Page 67: ...ded in the space provided Model Serial Number Password 1 __ __ __ __ __ __ Password 2 __ __ __ __ __ __ Password 3 __ __ __ __ __ __ Total __ __ __ __ __ __ GTotal __ __ __ __ __ __ Total Reset Passwo...

Page 68: ...tection access the Password menu and enter the correct password twice as shown below The meter is now unprotected until a new password is entered If the correct six digit password is entered the meter...

Page 69: ...the functions and messages of the Advanced Features menu in the order they appear in the menu Display Parameter Action Setting Gate Gate Enter Gate function menu Lo G Low gate Program Low gate value...

Page 70: ...al value Gtot C Grand total count Set the grand total to count up or down from from the programmed grand total value AoutPr Analog output programming Program analog output parameters Source Source Sel...

Page 71: ...unctn Function Function selected SCALE Scale Scaling parameter Factor K factor K factor value Gate Gate Gate settings Cutoff Cutoff Cutoff value T tb Total time base Set time period T CF Total conver...

Page 72: ...ed see Ordering Information on page 7 for details Warning Do not connect any equipment other than Precision Digital s expansion modules cables or meters to the RJ45 M LINK connector Otherwise damage w...

Page 73: ...oint linearization is part of the linear function selection Signal Input Conditioning Functn The Function menu is used to select the signal input conditioner applied to the input linear where the mult...

Page 74: ...oint linearization can be used to linearize the display for non linear signals Low Flow Cutoff CutofF The low flow cutoff feature allows the meter to be programmed so that the often unsteady output fr...

Page 75: ...d regardless of input 5 Min Minimum analog output value allowed regardless of input 6 Calibrate Calibrate the internal 4 20 mA source reference used to scale the 4 20 mA output Analog Output Source Th...

Page 76: ...set Reset menu relay Relay menu Rst t Reset total Set 1 Set point 1 8 Rst Gt Reset grand total Rly d Disable relay Rst Hi Reset max Rly E Enable relay Rst Lo Reset min O Hold Relays output hold Dsplay...

Page 77: ...decimal point filter gate etc Warning Only the PDA1200 meter copy cable must be used for meter to meter interfacing Using standard CAT5 or other cable will cause damage to both meters Figure 21 Meter...

Page 78: ...nal source 3 Power up both meters Leave Clone meter in Run Mode 4 Enter the Advanced Features menu of the Master meter see Advanced Features Menu page 69 5 Scroll to the Copy function using the Up arr...

Page 79: ...pulse input on the upper display and the Modbus input on the lower display The relays and analog output can be programmed to operate from the Modbus PV input Front Panel Buttons Operation Button Symbo...

Page 80: ...r menu 2 Display continuously by assigning either display to max min through the Display menu Any of the F1 F3 function keys buttons F4 digital input and the digital inputs can be programmed to reset...

Page 81: ...ess Diagnostics menu see Advanced Features Menu page 69 It provides an easy way to view the programmed parameter settings for troubleshooting purposes Press the Enter button to view the settings and t...

Page 82: ...efaults Instructions to load factory defaults 1 Enter the Advanced Features menu See Advanced Features Menu page 69 2 Press Up arrow to go to Diagnostics menu 3 Press and hold Right arrow for three se...

Page 83: ...tal enabled Units units Rate total gr total pulse pulse pulse Filter filter Hi Spd K factor Factor 1 000 Function Functn Linear Number of points No Pts 2 Input 1 InP 1 00000 0 Display 1 Dis 1 00000 0...

Page 84: ...000 0 Relay 3 action Act 3 Automatic Relay 3 set point Set 3 300 0 Relay 3 reset point RSt 3 250 0 Relay 4 action Act 4 Automatic Relay 4 set point Set 4 400 0 Relay 4 reset point RSt 4 350 0 Fail sa...

Page 85: ...rity Parity Even Byte to byte timeout t byt 010 0 1 sec F1 function key F1 Reset max min F2 function key F2 Upper display Max Hi F3 function key F3 Acknowledge relays F4 function F4 Acknowledge relays...

Page 86: ...nges reading a fixed number Check Display assignment it might be displaying max min or set point Display alternates between 1 Hi and a number 2 Lo and a number Press Menu to exit max min display readi...

Page 87: ...Model PD6300 Pulse Input Rate Totalizer Instruction Manual 87 This Page Intentionally Left Blank...

Page 88: ...Model PD6300 Pulse Input Rate Totalizer Instruction Manual 88 Figure 22 1 8 DIN Panel Cutout Template...

Page 89: ...pplicable technical standards and when applicable or required a European Union notified body certification Standards EN 55022 2003 EN 61000 6 2 2001 EN 61010 1 2001 EN 61326 2006 The standards EN 5502...

Page 90: ...Precision Digital For Technical Support please Call 800 610 5239 or 508 655 7300 Fax 508 655 8990 Email support predig com For Sales Support or to place an order please Call 800 343 1001 or 508 655 7...

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