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Chapter 6. Serial Communications

6-1

DigitalFlow™ GC868 Programming Manual (2-Channel)

6.1

Introduction

The Model GC868 flowmeter is equipped with a standard RS232 serial interface. By

using this interface, any log files stored in the GC868’s memory may be easily

uploaded to a personal computer. In order to accomplish this, the following steps

must be completed:

•

Connect the GC868 to the personal computer

•

Check the GC868 baud rate setting

•

Set up the personal computer’s terminal software

•

Transfer the log files to the personal computer.

6.2 Wiring the

RS232 Interface

The first step is to connect the built-in RS232 port in the GC868 to one of the serial

ports (COM1 or COM2) on the personal computer. Table 6-1 below lists the standard

cables available from the factory for this purpose.

Each of the cables listed in Table 6-1 above is available in several standard lengths.

However, a user-supplied cable may be used, if preferred. In either case, wire the

GC868 end of the serial cable in accordance with the pin designations listed in

Table 6-2 below.

Note:

For serial communications between a single GC868 and a single personal

computer, no connections are required to pins 4 and 5 of the GC868’s serial

connector. However, these pins should be jumpered together to ensure

proper operation.

6.3 Checking the

GC868 Baud

Rate

For successful serial communications, the GC868 and the personal computer must

be set up to send/receive data at the same speed. To check the

baud rate

setting of

the GC868, proceed as follows:

Access the

User Program

, by pressing the

[PROG]

key on the keypad. The standard

measurement mode screen is replaced by the following initial programming mode

screen:

Table 6-1: Panametrics Serial Cables

Part Number

PC Connector

GC868 Connector

704-659

DB25 Male

Flying Leads (5)

704-660

DB9 Male

Flying Leads (5)

704-661

DB25 Female

Flying Leads (5)

704-662

DB9 Female

Flying Leads (5)

Table 6-2: RS232 Pin Connections

GC868

Pin #

Panametrics

Cable Color

DB25 Cable Pin

DB9 Cable Pin

1 (RTN)

Green

2 (TX)

Black

3 (RX)

Red

4 (DTR)

White

5 (CTS)

Yellow

Содержание DigitalFlow GC868

Страница 1: ...panametrics com 910 226P2F1 April 2022 DigitalFlow GC868 Panametrics Gas Clamp On Ultrasonic Flowmeter Programming Manual 2 Channel...

Страница 2: ......

Страница 3: ...istered trademarks of Baker Hughes Company and its subsidiaries in one or more countries All third party product and company names are trademarks of their respective holders DigitalFlow GC868 Panametr...

Страница 4: ...ii no content intended for this page...

Страница 5: ...particular purpose and warranties arising from course of dealing or usage or trade Return Policy If a Panametrics instrument malfunctions within the warranty period the following procedure must be com...

Страница 6: ...Warranty iv DigitalFlow GC868 Programming Manual 2 Channel no content intended for this page...

Страница 7: ...6 3 7 Reynolds Correction 1 11 1 6 3 8 Calibration Factor 1 11 1 6 3 9 Number of Traverses 1 12 1 6 3 10 Transducer Spacing 1 12 1 6 3 11 Procedure Options 1 12 1 6 4 Setting Up Inputs Outputs 1 12 1...

Страница 8: ...r 3 Logging Data 3 1 Introduction 3 1 3 2 Creating a Standard Log 3 2 3 2 1 Log Type 3 3 3 2 2 STARTTIME Prompt 3 3 3 2 3 START DATE Prompt 3 3 3 2 4 END TIME Prompt 3 3 3 2 5 END DATE Prompt 3 4 3 2...

Страница 9: ...B 1 Option Cards Installed B 1 B 2 Initial Setup Data B 2 Appendix C Programming with PanaView C 1 Introduction C 1 C 2 Wiring the RS232 Interface C 1 C 3 Setting Up the Communicatio ns Port C 1 C 3...

Страница 10: ...Contents viii DigitalFlow GC868 Programming Manual 2 Channel no content intended for this page...

Страница 11: ...1 Programming Site Data Introduction 1 1 Using the Keypad 1 1 Obtaining On line Help 1 5 Using the Console Control Keys 1 6 Entering Programming Mode 1 7 Entering Channel Data 1 8 Entering Global Data...

Страница 12: ...clock system input output communications and security which apply to both channels SAVE use this submenu to store both channel and global data in the meter s memory as a site file RECLL use this subme...

Страница 13: ...Appendix C Optional Enclosures of the Startup Guide for a picture of the applicable front panel H I J K L M N W PROG Q EXIT SCREEN V DISP CAL O P CLR HELP LOG 0 X Y Z PRNT 1 2 3 4 5 R S T ENT 6 U A B...

Страница 14: ...ctively Program Key press to enter the User Program See page 1 8 for details Use to enter the letter Q Display Key use to display data in a variety of numeric and graphic formatting options See page 2...

Страница 15: ...enter a decimal point during numeric entry Use to enter the letter Z Minus Key use to enter a minus sign or a dash Use to enter a space character Zero Key use to enter the number 0 Use to enter the l...

Страница 16: ...he Model GC868 returns to measurement mode ERROR Press F3 or F7 to access this function and the various Model GC868 error codes are displayed Use the F1 F4 or F5 F8 function keys in conjunction with t...

Страница 17: ...alarm 1 4 2 Stopwatch Totalizer Use the second console control key for the stopwatch totalizer Press the key once to start the stopwatch totalizer Press the key once in shifted mode to stop the stopw...

Страница 18: ...data Therefore be sure to complete at least the sections of this chapter pertaining to those three submenus Note Because it is so essential instructions for programming the ACTIV SYSTM and PIPE subme...

Страница 19: ...apply the onboard signal processing The factory recommends using the DSP for improved response time The Model GC868 flowmeter can take measurements in four different ways Skan is a low resolution tech...

Страница 20: ...th the SYSTM submenu of the GLOBL menu which is used to enter information applicable to both channels 3 Enter a Channel Label of up to 9 characters Press ENT 4 Enter a Channel Message of up to 21 char...

Страница 21: ...on page A 1 1 To enter the Channel PROGRAM menu press F1 or F2 depending on the desired channel at the User PROGRAM prompt 2 Press F3 at the Channel PROGRAM prompt 3 Enter the Transducer Number normal...

Страница 22: ...f the Pipe Wall in the same units used for the pipe OD Press ENT The meter will only accept values from 0 to 4 in If the pipe wall thickness is not known and cannot be conveniently measured look up th...

Страница 23: ...SAVE prompt Your programming changes will be entered into the meter s memory and you will be returned to the data display 1 6 4 Setting Up Inputs Outputs The following specific tasks may be performed...

Страница 24: ...The meter will only accept values from 0 1000 to 1 5000 d Enter the Specific Gravity for the Reverse Flow and press ENT The meter will only accept values from 0 1000 to 1 5000 e Enter the Percentage o...

Страница 25: ...nal strength falls below the programmed SIGNAL LOW LIMIT value See the Service Manual for a discussion of error codes 3 Press ENT to accept the current Signal High Limit value or enter a new value and...

Страница 26: ...discriminator falls below the programmed AMP DISCRIM LOW value See the Service Manual for a discussion of error codes 10 Press ENT to accept the current Amp Discrim High value or enter a new value an...

Страница 27: ...ENT to accept the current A Divisor value or enter a new value and press ENT A Divisor is used in the calculation of the Measure Mode integrated threshold level and is not normally changed The default...

Страница 28: ...s step the program returns to the SETUP window 1 6 5 3 Initializing the System Use this option to initialize reset all of the parameters within the SETUP menu to their default values 1 Press F3 INIT 2...

Страница 29: ...2 to select StVOL Standard Volumetric Flow b Then enter the Fluid Density of the gas to be measured and press ENT The meter will only accept values from 0 00001 100 lb ft3 If you select Mw Enter the M...

Страница 30: ...ing is Yes a If you measure SNR the program asks for the Minimum SNR for Error 4 The default is 7 0 Enter the desired value and press ENT The GC868 returns to the ADVAN window 1 6 5 4 4 Entering Multi...

Страница 31: ...r each succeeding row until you have programmed all the desired rows 6 Enter the Z Factor for column 1 row 1 1 1 7 Repeat step 6 for each succeeding column row location until you have programmed the e...

Страница 32: ...arm 1 6 5 5 Procedure Options After completing the above steps the meter returns to the SETUP prompt Continue as follows To continue programming the meter refer to the menu maps in Appendix A and navi...

Страница 33: ...allowable range is 1 to 12 Note A time of 12 PM represents Noon and a time of 12 AM represents Midnight b Enter the current Minutes and press ENT The allowable range is 0 to 59 c Enter the current Sec...

Страница 34: ...w units 2 Use the F1 F4 keys to select the desired Mass Flow Time units for the display 3 Use the F1 F4 keys to select the desired number of MDOT Decimal Digits in the mass flow rate display 4 Use the...

Страница 35: ...stalled in the six expansion slots See Chapter 1 Installation of the Startup Guide for a complete description of the available option cards Note For this discussion Slot x will be used to reference an...

Страница 36: ...ER non flow or F3 ALL 7 Press F1 F3 to set up another alarm or press EXIT to select another slot for set up 1 7 3 2 3 Setting Up Totalizer Frequency Outputs 1 Press F1 F4 to set up outputs A B C or D...

Страница 37: ...nput A is used as an example in this manual Identical procedures would be used to set up input B An analog input option card may contain one standard analog input and one RTD analog input 2 Enter a La...

Страница 38: ...meter can transmit stored data and displayed readings to a remote ANSI terminal or a personal computer by connecting the meter s RS232 interface to the serial port of the PC In addition the Model GC86...

Страница 39: ...d navigate to the desired menu Then proceed to the appropriate section of this manual for instructions To leave the User Program and retain the previous settings press EXIT twice and then press F1 NO...

Страница 40: ...DIGITS 4 2 16 bit int 13 18 Ch1 Tot Digits 0 2 14 1A Ch1 Mass Flow M DIGITS 4 IEEE 32 bit 16 1E Ch1 Fwd Mass Totals MT DIGITS 4 2 16 bit int 18 22 Ch1 Rev Mass Totals MT DIGITS 4 2 16 bit int 20 26 C...

Страница 41: ...tion Scaling decimal places Size in Bytes 61 78 Ch2 Sig Strength Upstream 1 4 2 16 bit int 63 7C Ch2 Sig Strength Downstream 1 4 2 16 bit int 65 80 Ch2 Temperature 2 4 2 16 bit int 67 84 Ch2 Pressure...

Страница 42: ...e Global PROGRAM prompt or press F2 YES to enter a new password IMPORTANT Since the default password is printed in this manual a new password should be entered If the password is ever lost contact the...

Страница 43: ...the next available function key IMPORTANT The CLOCK and I O data is not saved with the site file while the SYSTM and COMM data is saved with the site file 2 Use the and and F1 F4 keys to select anoth...

Страница 44: ...Chapter 1 Programming Site Data 1 33 DigitalFlow GC868 Programming Manual 2 Channel no content intended for this page...

Страница 45: ...al 2 Channel Chapter 2 Displaying Data Introduction 2 1 The BIG Submenu 2 1 The DUAL Submenu 2 2 The GRAPH Submenu 2 3 The LOG Submenu 2 5 Displaying the Transducer Signal 2 8 Setting the LCD Backligh...

Страница 46: ...it is automatically turned off SLEEP blanks out the display screen until a key is pressed Refer to Figure A 6 on page A 6 and proceed to the appropriate section to set up the Model GC868 display scre...

Страница 47: ...le 2 1 on page 2 1 for a complete description of the available options Note See Chapter 3 Operation of the Startup Guide for more details on selecting a measurement parameter to display With the DUAL...

Страница 48: ...described in detail below At any given time 120 data points will be shown on the GRAPH screen The cursor which is displayed as a vertical line that extends the full height of the graph window can be...

Страница 49: ...START Moves the cursor all the way to the left side of the graph and posts the starting date and time in the message line i e ST 08 MAR 10 38 F4 END Moves the cursor all the way to the right side of...

Страница 50: ...pt the option bar will show the names of all log files that are currently stored in memory If there are no log files currently stored in memory the following prompt will appear instead If the All Logs...

Страница 51: ...is indicated by an error code in the bottom line of the prompt area 2 5 3 Graphical Format After choosing PLOT at the FORMAT prompt the programming sequence continues as follows 6 Enter a maximum val...

Страница 52: ...n the message line includes only the day and the month not the year and the times in the status line and the message line include only the hours and minutes not the seconds Because the times displayed...

Страница 53: ...the F5 F8 keys 1 To access the Display Menu press the DISP key 2 Press and F1 SIGNL 3 Press F1 to display the Skan type signals or press F2 to display the Measure type signals Note If the Skan burst t...

Страница 54: ...ion bar choices are available 107 686 798mi Use the and F1 F4 keys to select the desired option The options are listed in Table 2 6 below S U P ST 594 298usec CURS CURS PAGE PAGE Table 2 6 Graphical L...

Страница 55: ...CD Backlight Use the BACKL submenu to specify the number of minutes the LCD display backlight remains on before it is automatically turned off Press the appropriate side of the SCREEN key to activate...

Страница 56: ...active If the right pane is active replace the F1 F4 keys designations by the F5 F8 keys 1 To access the Display Menu press the DISP key 2 Press and F3 SLEEP The message LCD SLEEP MODE Press any key...

Страница 57: ...DigitalFlow GC868 Programming Manual 2 Channel Chapter 3 Logging Data Introduction 3 1 Creating a Standard Log 3 2 Checking the Memory 3 5 Stopping a Log 3 5 Creating an ERROR Log 3 6...

Страница 58: ...ords for data logging Each page is assigned a header to distinguish one page from another The header contains the log title start date and time end date and time and the time increment Each record con...

Страница 59: ...ion up to 21 characters of the log Press ENT 5 Use the and F1 F4 keys to select the first parameter to be logged See Table 3 1 below for a list of the available options IMPORTANT Only the first parame...

Страница 60: ...ENT The acceptable range is 0 to 59 c Enter the desired Seconds and press ENT The acceptable range is 0 to 59 3 2 3 START DATE Prompt 11 Press F1 to accept the displayed Start Date or press F2 to ente...

Страница 61: ...programming sequence continues here 15 Use the and F1 F4 keys to select the desired log duration The available options are 10min 30min 60min 3 HR 6 HR 12 HR and 24 HR 3 2 8 TIME INCREMENT Prompt Rega...

Страница 62: ...reduce the memory requirements for a log file Use the following equations to calculate the number of pages used by a log Consider a log that is set to run for 24 hours with a time increment of 3 minu...

Страница 63: ...30 for details enter the assigned password and press ENT 2 Press F4 ERROR 3 Use the and F1 F4 keys to inspect a completed log or to change an active log or enter a new Name up to 5 characters and pres...

Страница 64: ...Press F1 F2 to select AM or PM Then enter the desired Hour 1 12 and press ENT Entry of a start time earlier than the current time will generate an error message b Enter the desired Minutes and press E...

Страница 65: ...ming Manual 2 Channel Chapter 4 Printing Data Introduction 4 1 Printing Live Data 4 1 Printing Logs 4 4 Printing a Site File 4 6 Stop Printing 4 6 Setting Up a Printer 4 7 Printing Signal Array Data 4...

Страница 66: ...s assumed that the left pane of the data display screen is active If the right pane of the data display screen is active all of the instructions remain the same except that any references to the F1 F4...

Страница 67: ...7 Use the and F1 F4 keys to select the desired time increment the frequency at which measurements are taken The available options are 5sec 10sec 30sec 1min 3min 6min and 12min After the time increment...

Страница 68: ...alue that is larger than the largest expected measurement value DATA_DUMP OF SITE NAME Ch1 Channel LABEL Channel Message Start Date Start Time HH MM SS 03 08 40 P 03 08 50 P 03 09 00 P 03 09 10 P 03 0...

Страница 69: ...int logged measurement data refer to Figure A 5 on page A 5 and complete the following steps 1 To access the Print Menu press the PRNT key Note The Print Menu is not protected by the security feature...

Страница 70: ...rgest logged measurement value 8 At the Y Range prompt press F1 to show only the positive Y axis or press F2 to display both the positive and negative y axis The Model GC868 returns to the standard da...

Страница 71: ...til a STOP command is issued see the instructions for the STOP submenu on the next page Figure 4 5 Typical Site File Printout 4 5 Stop Printing Use the STOP submenu to terminate the printing of live l...

Страница 72: ...tions in this chapter 1 To access the Print Menu press the PRNT key Note The Print Menu is not protected by the security feature and a password is never required to access this menu 2 Press the or key...

Страница 73: ...n causes the cross correlation data to print The BOTH option prints both sets of data After the desired print selection has been made the Model GC868 returns to the standard data display screen and no...

Страница 74: ...alculate the points at the Set Temperature and the slope of the RTD input in points degree See Chapter 1 Calibration of the Service Manual for more details 1 To access the Print Menu press the PRNT ke...

Страница 75: ...DigitalFlow GC868 Programming Manual 2 Channel 5 0 Chapter 5 Clearing Data Introduction 5 1 Reset Totals 5 1 Deleting Site Files 5 2 Deleting Log Files 5 2...

Страница 76: ...clearing procedures available via the Clear Menu can be undone Be very sure that the exact consequences of a selected option are thoroughly understood before proceeding Refer to Figure A 8 on page A 8...

Страница 77: ...Options Do one of the following Press F1 F3 to enter one of the CLR submenus Press the EXIT key to return to the data measurement display 5 4 Deleting Log Files Use the LOG submenu to clear log files...

Страница 78: ...Chapter 5 Clearing Data 5 3 DigitalFlow GC868 Programming Manual 2 Channel no content intended for this page...

Страница 79: ...6 Serial Communications Introduction 6 1 Wiring the RS232 Interface 6 1 Checking the GC868 Baud Rate 6 1 Setting Up the Terminal Software 6 2 The Optional RS485 Serial Interface 6 3 Setting Up an Ethe...

Страница 80: ...either case wire the GC868 end of the serial cable in accordance with the pin designations listed in Table 6 2 below Note For serial communications between a single GC868 and a single personal comput...

Страница 81: ...program called Hyperterminal to access the serial ports To set up serial communications with a personal computer running under Windows 95 Windows 98 or Windows NT make sure the GC868 is powered on an...

Страница 82: ...Note If the RS232 link does not function switching the leads to pins 2 TX and 3 RX at the RS232 connector on the meter often solves the problem 6 5 The Optional RS485 Serial Interface Although the sta...

Страница 83: ...ce except while wiring the unit Reinstall the shroud after the wiring has been completed 1 Disconnect the main power to the electronics console and open the cover 2 Remove the clear plastic shroud tha...

Страница 84: ...t wiring complete the following steps 1 Disconnect the main power to the electronics console and open the cover 2 Remove the clear plastic shroud that covers the electrical connectors 3 Remove the ser...

Страница 85: ...r with the non modified converter is wired as the last unit in the chain 2 Using a twisted wire pair connect the XMT terminal of the barrier strip to the T R terminal of the PC s RS485 adapter and con...

Страница 86: ...y connected to the subnet You can identify the GC868 by its MAC address supplied as part of customer documentation The default IP Port is 2101 The default IP addressing for the GC868 is DHCP dynamic I...

Страница 87: ...e subnet You can identify the GC868 by its MAC address supplied as part of customer documentation The default TCP Port is 502 The default IP addressing for the GC868 is DHCP dynamic If you need to ass...

Страница 88: ...Chapter 6 Serial Communications 6 9 DigitalFlow GC868 Programming Manual 2 Channel no content intended for this page...

Страница 89: ...A 0 Appendix A Menu Maps Appendix A Menu Maps ACTIV SYSTM and PIPE Menu Map A 1 CH1 CH2 I O and Setup Menu Map A 2 CH1 CH2 ADVAN Menu Map A 3 GLOBL except I O SAVE and RECLL Menu Map A 4 GLOBL I O Me...

Страница 90: ...Appendix A Menu Maps A 1 DigitalFlow GC868 Programming Manual 2 Channel no content intended for this page...

Страница 91: ...S Cor F3 S Mc F2 YES If Skan or S Mc F1 NO If S Mi or S Cor Use 703 1273 DSP EQUATION F1 F2 STAND ACTUL SUPERCOMPRESS F1 F2 NO YES If Mass Flow static No If Mass Flow static Yes F4 F1 TONS KG F3 F2 K...

Страница 92: ...F3 1 2 5 10 30 60 STATS RESPONSE TIME F2 F3 F1 F2 NOTE Plain text represents prompt area messages and boxed text represents option bar choices Fx represent function keys to select option bar choices 8...

Страница 93: ...MAXIMUM OFFSET of Peak Cyc Count Samples Cycle NO YES Use MEAS times only F1 F2 NO YES Skip Skan F1 F2 NO YES SkanDT Meas DT Check F1 F2 NO YES Normalize to 100 F1 F2 NO YES Measure SNR F1 F2 MEAS R W...

Страница 94: ...ic F4 3 F3 F2 1 F1 0 2 MASS DECIMAL DIGITS MASS TOTALIZER F4 F1 2400 4800 F3 F2 600 F1 300 F2 1200 9600 F4 SITE4 F3 SITE3 F2 SITE2 F1 SITE1 F4 F3 F2 F1 SITE NAME SITE4 SITE3 SITE2 SITE1 English Metric...

Страница 95: ...X F1 OFF F2 F3 TTLZR FREQ F1 CH1 F2 F4 DIF F3 SUM CH2 F1 AVE Channel F1 VEL F2 F4 TOTL F3 TOTL VOLUM F1 MDOT F2 F4 DIAG F3 MASS MASS BASE FULL Output measurement Slot x Freq Total Outputs F1 TOTL F2 F...

Страница 96: ...FORMAT NUMERIC LOG DISPLAY SCREEN GRAPHICAL LOG DISPLAY SCREEN F2 CURS F1 CURS F4 PAGE F3 PAGE F2 END F1 START F3 YMAX F4 T INC F1 EXIT GRAPHICAL DISPLAY SCREEN F2 CURS F1 CURS F4 PAGE F3 PAGE F2 END...

Страница 97: ...F2 TIME INCREMENT Y AXIS MAX Y RANGE F1 F2 NUM PLOT FORMAT NAME log 1 page 1st page pages PLOT option log 1 page NUM option F1 only F2 Y AXIS MAX Y RANGE F4 F1 KODAK SP401 F3 EPSON F2 XTECH F1 DP411...

Страница 98: ...more files if more files F1 F2 NO YES F1 F2 OK EDIT F2 NOW STARTTIME F1 F2 AM PM HOUR F1 F2 OK EDIT F3 TODAY START DATE F1 F4 JAN DEC MONTH MINUTES SECONDS YEAR 12 choices F1 F2 OK EDIT F3 TIMED END T...

Страница 99: ...DigitalFlow GC868 Programming Manual 2 Channel Appendix B Data Records Appendix B Data Records Option Cards Installed B 1 Initial Setup Data B 2...

Страница 100: ...henever an option card is installed in one of the Model GC868 s expansion slots record the type of card and any additional setup information in the appropriate row of Table B 1 below Table B 1 Option...

Страница 101: ...Channel Label Channel Message Channel Message Gas Equation Standard Actual Gas Equation Standard Actual Supercompress Supercompress Vol Units Vol Units Vol Time Units Vol Time Units Vol Dec Digits Vol...

Страница 102: ...e Material Wedge Material Wedge Angle Wedge Angle Wedge Soundspeed Wedge Soundspeed Wedge Temperature Wedge Temperature Pipe Material Pipe Material Pipe O D Pipe O D Pipe Wall Pipe Wall Path Length P...

Страница 103: ...el Appendix C Programming with PanaView Appendix C Programming with PanaView Introduction C 1 Wiring the RS232 Interface C 1 Setting Up the Communicatio ns Port C 1 Adding the GC868 C 4 Editing Meter...

Страница 104: ...tions such as creating graph and log files displaying live measurement data and creating custom templates please refer to the general PanaView User s Manual 910 211 C 2 Wiring the RS232 Interface All...

Страница 105: ...an Ethernet connection Note If you select TCP IP the menu changes Proceed to the next page 7 Select any suitable available baud rate A baud rate of 19 200 is appropriate for almost all applications H...

Страница 106: ...dress If the IP address is unknown run the Device Discovery software utility All units found will be identified by their MAC address and the assigned IP address In the Port Number box enter 2101 the d...

Страница 107: ...r option is not active in the Edit menu 2 Click on the New option in the Edit menu see Figure C 4 below Figure C 4 New Option in the Edit Menu 3 After clicking on the New option the Meter menu option...

Страница 108: ...on Error Screen The screen offers the options of trying again or of canceling the operation Click on the desired choice and then on OK to confirm the choice or on Exit Application to close PanaView No...

Страница 109: ...in Figure C 8 below Figure C 8 Properties Option in the Edit Menu The window appears similar to Figure C 9 below To perform a specific task refer to the appropriate section on the following pages Sett...

Страница 110: ...Setting the Meter Clock The meter s Time may be reset in three different ways manually enter the time and date in the text box or click on the Sync to PC option button to have PanaView set the time an...

Страница 111: ...d click on the desired channel After a moment the Properties window appears similar to Figure C 11 below Figure C 11 Active Signal Options in Properties Window 2 To select a different signal type open...

Страница 112: ...k Save to save the signal as a text file Figure C 13 Save As Window C 5 5 Clearing Totalizers To clear the meter totalizers click on the Clear Totalizers button in the Properties window The meter tota...

Страница 113: ...button 2 A window opens similar to Figure C 16 below Enter the desired name and click OK Figure C 16 Site Name Entry Window 3 The Site File Selection window Figure C 15 on page C 10 opens Highlight a...

Страница 114: ...xt Form To store the data from a site file as a text file for display or printout 1 Highlight the site in the left pane See Figure C 14 on page C 9 2 Click Save Site Print to PC 3 The Site File Select...

Страница 115: ...tion from the File menu 2 Expand the network tree until you reach the desired meter 3 Then expand the meter tree as shown in Figure C 18 below Figure C 18 New Meter Browser with Meter Branch 4 From th...

Страница 116: ...sts the current entry while the center pane displays the available selections for that entry b Click on the desired choice if the entry requires a numeric value change the value displayed in the right...

Страница 117: ...hen you have completed entering parameters in a given option click Exit Page to close the option You can then double click on another option or click Close to close the window You can double click on...

Страница 118: ...Appendix C Programming with PanaView C 15 DigitalFlow GC868 Programming Manual 2 Channel no content intended for this page...

Страница 119: ...Fieldbus Communications Appendix D Foundation Fieldbus Communications Optional Measurements D 1 Configuration Utility Setup D 2 Selecting the Desired Measurements D 2 Selecting Units for AI Blocks D...

Страница 120: ...Mass Flow MASS_U Ch1 Fwd Mass Totals MTOT_U Ch2 Fwd Mass Totals MTOT_U Avg Fwd Mass Totals MTOT_U Ch1 Rev Mass Totals MTOT_U Ch2 Rev Mass Totals MTOT_U Avg Rev Mass Totals MTOT_U Ch1 Mass Tot Digits n...

Страница 121: ...been placed in the OOS out of service mode before executing D 3 Selecting the Desired Measurements To set the measurement unit for each AI 1 Double click on the FLOW Transducer Block in the tree unde...

Страница 122: ...ing Manual 2 Channel 4 After the desired measurements have been selected for the PRIMARY and SEC ONDARY SELECTOR choose the unit system UNIT_SELECTOR above the PRIMA RY_SELECTOR that has been programm...

Страница 123: ...ch you wish to set the units ANALOG_INPUT_1 or ANALOG_INPUT_2 in the tree under BHFlow XMT see Figure D 1 on page D 2 2 Select the tab and set the unit for the measurement based on the flow meter sett...

Страница 124: ...s 1 Double click on the FLOW transducer block in the tree under BHFlow XMT see Figure D 1 on page D 2 2 Select the tab and scroll down to the CLEAR_TOTALIZERS listing 3 Select from the drop down list...

Страница 125: ...ample setup using the Function Block Application editor The flowmeter AI blocks along with the AO and PID of another device on the network are displayed We have connected the AI_1 OUT of the flowmeter...

Страница 126: ...Appendix D Foundation Fieldbus Communications D 7 DigitalFlow GC868 Programming Manual 2 Channel no content intended for this page...

Страница 127: ...le Numeric Format 2 6 Numeric Key Functions 2 10 SLEEP Mode 2 11 Transducer Signals 2 8 Typical SIGNL Display Screen 2 9 DUAL Screen Format 2 2 Submenu 2 1 2 2 E Edit Functions Option C 12 Edit Menu C...

Страница 128: ...rinting Data Live Data Graphical Format 4 3 Logged Data Graphical Format 4 5 Logged Data Numeric Format 4 5 Measurement Parameter Options 4 2 Sample Printout Live Graphical 4 4 Sample Printout Live Nu...

Страница 129: ...en 2 9 Site Edit Menu C 12 Site File Operations C 9 Site Files Handling C 9 SITE Submenu 5 2 SLEEP Submenu 2 1 2 11 STD Submenu 3 1 3 2 STOP Menu Map 4 6 Submenu 3 1 3 5 4 6 Stopwatch Totalizer Progra...

Страница 130: ...Index 4 DigitalFlow GC868 Programming Manual 2 Channel no content intended for this page...

Страница 131: ...lamp On Ultrasonic Flowmeter to which this declaration relates are in conformity with the following standards EN 61326 1998 Class A Annex A Continuous Unmonitored Operation EN 61010 1 1993 A2 1995 Ove...

Страница 132: ...Ultrasonic Flowmeter r latif cette d claration sont en conformit avec les documents suivants EN 61326 1998 Class A Annex A Continuous Unmonitored Operation EN 61010 1 1993 A2 1995 Overvoltage Categor...

Страница 133: ...da die Produkte GC868 Gas Clamp On Ultrasonic Flowmeter folgende Normen erf llen EN 61326 1998 Class A Annex A Continuous Unmonitored Operation EN 61010 1 1993 A2 1995 Overvoltage Category II Pollutio...

Страница 134: ...one or more countries All third party product and company names are trademarks of their respective holders 910 226P2F1 Customer Support Centers U S A 1100 Technology Park Drive Billerica MA 01821 4111...

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Содержание DigitalFlow GC868

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Panametrics DigitalFlow GC868, Руководство по программированию, Страница: 80 / 134

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Содержание DigitalFlow GC868

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