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XMT868i Guide 1 MB - GE Measurement & Control

1. The complete floating point value is constructed by combining readings from the first register with a second register An eight Hex digits number will represent the IEEE 754 hexadecimal floating point value 32 bit Hexadecimal Representation To Decimal Floating Point conversion can be performed if needed Example Reg 1 reading is 44d7 Reg 2 reading is 4000 Actual Volumetric Flow is 44d74000 which corresponds to 1722 The complete double precision floating point value is constructed by combining readings from all four registers according to IEEE 754 for double precision Communications Options User s Guide 15 Chapter 1 Modbus Communications 1 4 3 Notes for a Sentinel Flowmeter The Sentinel Flowmeter when equipped with the optional Modbus output card can transmit flow data and diagnostic information to a flow computer or SCADA serially using a Gould type RTU protocol For security and audit trail purposes the unit must be programmed through the PanaView interface This means that only the Modbus function command 3 read multiple registers is valid Communication parameters 9600 n 8 1 The format for the data exchange is as follows The send command initiated by host flow computer or controller is of the form lt time delimiter gt lt Addr gt lt 3 gt lt First Register MSB gt lt First Register LSB gt lt Register Count MSB gt lt Register Count LSB gt lt C
2. CH2 Amp Discriminator Down 4 IEEE 32 bit Float 112 113 CH2 SNR Up 4 IEEE 32 bit Float 114 115 CH2 SNR Down 4 IEEE 32 bit Float 508 SMODBUS baud rate 2 509 MODBUS parity 510 8MODBUS stop bits 511 MODBUS meter addr 512 RESERVED The complete floating point value is constructed by combining readings from the first register with a second register An eight Hex digits number will represent the IEEE 754 hexadecimal floating point value 32 bit Hexadecimal Representation To Decimal Floating Point conversion can be performed if needed Example Reg 14 reading is 44d7 Reg 15 reading is 4000 Mass Flow is 44474000 which corresponds to 1722 The complete Long integer value is constructed by combining readings from the first register with the second register Eight Hex digits will represent the Long interger value Example Reg 24 is 0019 Reg 25 is ED30 Hexadecimal Sound Speed is 0019ED30 which is converted to 1699120 decimal Taking into account that Sound Speed has 3 decimal places from the map it corresponds to a value of 1699 120 Communications Options User s Guide Chapter 1 Modbus Communications 1 4 1 Notes for a Gas Flowmeter 1 Clear Totalizers Write 1 to Reg 1 to clear Channel 1 totalizers Write 1 to Reg 2 to clear Channel 2 totalizers 2 Values in these registers are floating point numbers and require no scaling The numb
3. Chapter 6 WI FI Only Communications 6 4 Tips for Improving Wireless Data Communications A suitable installation site should locate the antenna in a transmission path as unobstructed as possible in the direction of the associated router When a wireless transducer is linked to a router a yellow LED on the WI FI option board remains on Received Signal Strength Indication RSSI is an important 0 indicator of wireless link quality The higher the RSSI the stronger the performance a wireless system can provide Signal Strength is calculated by a gosoocea wireless transceiver and can be viewed on Administration System Information 9 0000 600 WI FI LAN Active Settings of the device home page see Figure 47 0 oo ooo o so 000 i TENE F oas If constant interference is present in a particular frequency zone it might be necessary to change the operational channel in the WI FI network If interference problems persist try reducing the length of data streams Groups of short data streams have a better chance of getting through in the presence of interference than do long streams Ale Edit View Favorites Toos Help Heak v 909 Det iros Beda SD Address http 192 168 1 112 admin sysinfo wtreless_stats htm 50 Links Digi Connect Wi ME Configuration and Management Help Home System Information penca General Senal Ports gt GPIO GPIO Alarms System gt Network Remote Management WiFi LAN
4. 16 Communications Options User s Guide Category Primary Measurand Transit Time Chapter 1 Modbus Communications Table 7 Modbus Registers for the Sentinel LCT or Sentinel LNG Flowmeter Measurement Velocity Size Format LSW float Composite Register Address 1 0x0000 Channel 1 Register Address 1025 0x0400 Channel 2 Register Address 2049 0x0800 Channel 3 Register Address 3073 Ox0C00 Channel 4 Register Address 4097 0x1000 Volumetric LSW float 3 0x0002 1027 0x0402 2051 0x0802 3075 Ox0C02 4099 0x1002 Std Volumetric LSW float 5 0x0004 1029 0x0404 2053 0x0804 3077 Ox0C04 4101 0x1004 Mass Flow LSW float 7 0x0006 1031 0x0406 2055 0x0806 3079 Ox0C06 4103 0x1006 Energy Rate Soundspeed LSW float LSW float 9 0x0008 11 Ox000A 1033 0x0408 1035 Ox040A 2057 0x0808 2059 0x080A 3081 0x0C08 3083 OxOCOA 4105 0x1008 4107 Ox100A Up Transit LSW float 13 Ox000C 1037 Ox040C 2061 0x080C 3085 Ox0COC 4109 Ox100C Dn Transit LSW float 15 Ox000E 1039 Ox040E 2063 0x080E 3087 OxXOCOE 4111 Ox100E DeltaT LSW float 17 0x0010 1041 0x0410 2065 0x0810 3089 0x0C10 4113 0x1010 UP Sig Strength LSW float 19 0x0012 1043 0x0412 2067 0x0812 3091 0x0C12 4115 0x1012 DN Sig Strength LSW
5. 3 Average average of channel 1 and channel 2 if both channels out of error channel 1 value if channel 2 is in error channel 2 value if channel 1 is in error zero if both channels are in error 4 Average Error Status 0 both in error 1 chan 2 in error 2 chan in error 3 both ok 5 MODBUS baud rate 5 2400 6 4800 7 9600 6 MODBUS parity 0 none 1 odd 2 even 7 MODBUS stop bits 1 1 stop bit 2 2 stop bits 8 General Registers are written if corresponding functions are actuated by the user Registers for unactuated functions are initialized to zero at startup 9 Error Code Highest number single or combination of errors listed without an E Error codes should be explained in the user s manual Communications Options User s Guide 13 Chapter 1 Modbus Communications Table 6 MODBUS Registers for a Sentinel Flowmeter MODBUS Reg Description Default Refresh Size in Bytes 1 2 Actual Volumetric Flow Is 4 IEEE 32 bit Float 3 4 Soundspeed Is 4 IEEE 32 bit Float 5 Measurement Status Is 2 16 bit Int Is 4 IEEE 32 bit Float Is 4 IEEE 32 bit Float 2s 8 64 bit double precision 2s 8 64 bit double precision 2s 8 64 bit double precision 2s 8 64 bit double precision 2s 4 IEEE 32 bit Float 2s 4 IEEE 32 bit Float 2s 4 IEEE 32 bit Float 5s 4 IEEE 32 bit Float 34 35 Forward Energy Total J 5s 4 IEEE 32 bit Float 36 37 Reverse Energy Total J
6. 4 2 6 Changing User s Information To change the user name and or password 1 Under Device Task select Open web interface 2 Enter the Username and Password The factory defaults are root and dbps Note The username and password are case sensitive 3 Click on Login Figure 25 appears 4 Select Configuration Users 5 Click on New Figure 26 on page 42 appears A Connect ME Configuration and Management Microsoft Internet Explorer provided by GE Infrastructure File Edit View Favorites Tools Help Q ra O x El Y P Search J Favorites A media Sy ls Address http 192 168 1 134 config usersfuser_info htm FI Go Links SuppartCantral Connect ME Configuration and Management O Help rice Users Configuration Configuration Network LSS Serial Ports s bl l GPIO Enable user logins Alarms System Remote Management Users Configure Users Management Serial Ports Connections root Administration Pea File Management News Backup Restore Update Firmware Factory Default Settings System Information Reboot User Name Action Logout Copyright 2005 GE Infrastructure Sensing All rights reserved www gesensing com Figure 25 User s Configuration Menu Communications Options User s Guide 41 Chapter 4 Ethernet Only Communications 4 2 6 Changing User s Information cont 6 To change the User Name click in the box delete the current
7. 48 Select Configuration gt Serial Ports gt Port 1 gt Modbus TCP Network Setting Accept incoming Modbus TCP connection TCP Port XXX Accept incoming Modbus TCP in UDP IP UDP Port XXX Apply 3 Digi Connect Wi ME Configuration and Management Microsoft Internet Explorer provided by GE Infrastructure Fie Edit View Favorites Tools Help Q x S F x E Th JO search Se Favorites A Media Ol E hd Address E http 192 168 1 10 config portsfport_config_ia_modbus_tcp_master htm 1 Digi Connect Wi ME Configuration and Management Connectware O Help Home Serial Port Configuration Configuration v Port Profile Settings Network Serial Ports Current Port Profile Industrial Automation Change Profile GPIO The Industrial Automation 14 Profile allows you to control and monitor various 14 devices and PLCs Alarms System Remote Management Current Protocol Modbus RTU Serial Slave Change Protocol My PLC or other 14 device is connected to this serial port and needs to communicate with another PLC device or system on the network Industrial Automation Settings Users Applications Ekahau Client gt Modbus RTU Settings Management v Modbus TCP Network Settings Global Serial Ports Note The following settings are globally configured and affect all serial ports They are provided here for Connections convenience Administration File Management M Accept incoming Modbus TCP connect
8. 5 6 Go to www digi com on the internet Move the cursor to the SUPPORT button and select Diagnostics Utilities and MIBs from the menu Open the Select Your Product for Support menu and select Digi Connect ME Then click on Submit From the OS Specific Diagnostics Utilities and MIBs menu select Microsoft Windows NT 4 0 2000 or XP Then under the window select Device Discovery Utility for Windows and the File Download window appears Select Save this file to a disk click on OK and save the file to your computer Install the program from the downloaded file 5 3 2 Module LED Behaviors Yellow ON Associated with Access Point Yellow Blinking Slowly Ad hoc mode Yellow Blinking Quickly Scanning for a network 5 3 3 Default Parameters Baud Rate 9600 bps Data Bits 8 Parity None Stop Bits 1 Flow Control None TCP UDP Port 502 Communications Options User s Guide 45 Chapter 5 Modbus Over WI FI Communications IMPORTANT This Modbus over WI FI option card is shipped with DHCP IP addressing and all the security options disabled If your wireless LAN has any security set it should be disabled to have this card join your wireless network A solid yellow LED on the card indicates the card is joined to the wireless network 5 3 4 Finding the Assigned IP Address Note Example The following are setup procedure examples Find the IP address of the module with Media Access Control MAC address 00409d24ded
9. 16 bit signed int 14 15 SSUP 4 32 bit Long Integer 16 17 SSDN 4 32 bit Long Integer 18 19 SNDSP 4 32 bit Long Integer 56 57 Power 4 IEEE 32 bit Float 58 59 Energy Register 62 4 32 bit Long Integer 60 61 Energy Register 62 4 32 bit Long Integer 62 Energy Digits 0 2 16 bit signed int 63 64 Temps 4 32 bit Long Integer 65 66 TempR 4 32 bit Long Integer 67 68 TS TR 4 32 bit Long Integer 69 70 DELTH 4 32 bit Long Integer 86 87 Slot 1 Input A 4 IEEE 32 bit Float 88 89 Slot 1 Input B 4 IEEE 32 bit Float 90 91 Slot 2 Input A 4 IEEE 32 bit Float 92 93 Slot 2 Input B 4 IEEE 32 bit Float 94 95 Slot 3 Input A 4 IEEE 32 bit Float 96 97 Slot 3 Input B 4 IEEE 32 bit Float 98 99 Slot 4 Input A 4 IEEE 32 bit Float 100 101 Slot 4 Input B 4 IEEE 32 bit Float 102 103 Slot 5 Input A 4 IEEE 32 bit Float 104 105 Slot 5 Input B 4 IEEE 32 bit Float 106 107 Slot 6 Input A 4 IEEE 32 bit Float 108 109 Slot 6 Input B 4 IEEE 32 bit Float 508 MODBUS baud rate 2 16 bit signed int 509 T MODBUS parity 2 16 bit signed int 510 8MODBUS stop bits 2 16 bit signed int 511 MODBUS meter address 2 16 bit signed int 512 RESERVED Communications Options User s Guide 9 Chapter 1 Modbus Communications Table 4 MODBUS Registers for a 1 Channel
10. 58 59 CH 1 Energy Register 62 4 32 bit Long Integer 60 61 CH 1 Energy Register 62 4 32 bit Long Integer 62 CH 1 Energy Digits 0 2 16 bit signed int 63 64 CH 1 TempS 4 32 bit Long Integer 65 66 CH 1 TempR 4 32 bit Long Integer 67 68 CH 1 TS TR Communications Options User s Guide 2 2 2 4 32 bit Long Integer 11 Chapter 1 Modbus Communications Table 5 MODBUS Registers for a 2 Channel Liquid Flowmeter cont Scaling MODBUS Reg Description decimal places Size in Bytes 69 70 CH 1 DELTH 4 32 bit Long Integer 71 72 CH 2 Power 4 IEEE 32 bit Float 73 74 CH 2 Energy Register 77 4 32 bit Long Integer 75 76 CH 2 Energy Register 77 4 32 bit Long Integer 77 CH 2 Energy Digits 0 2 16 bit signed int 78 79 CH 2 TempS 4 32 bit Long Integer 80 81 CH 2 TempR 4 32 bit Long Integer 82 83 CH 2 TS TR 4 32 bit Long Integer 84 85 CH 2 DELTH 4 32 bit Long Integer 86 87 Sstot 1 Input A 4 IEEE 32 bit Float 88 89 5Slot 1 Input B 4 IEEE 32 bit Float 90 91 Slot 2 Input A 4 IEEE 32 bit Float 92 93 Slot 2 Input B 4 IEEE 32 bit Float 94 95 Slot 3 Input A 4 IEEE 32 bit Float 96 97 Slot 3 Input B 4 IEEE 32 bit Float 98 99 Slot 4 Input A 4 IEEE 32 bit Float 100 101 Slot 4 Input B 4 IEEE 32 bit Float 102 103 Slot 5 Input A 4 IEEE 32 bit Float 104 105 Slot 5 Inp
11. A or option card 703 1477 03 rev C and lower 2 1 Introduction This document provides instructions for setting up a flowmeter equipped with Modbus Over Ethernet Modbus TCP communications To apply these procedures the flowmeter must have the option card installed The option card based on the features that were ordered will have many components See the examples in Figure 8 and Figure 9 Figure 9 XMT Ethernet Option Card Note To install an option card consult the user s manual s which apply to your instrument Communications Options User s Guide 23 Chapter 2 Modbus Over Ethernet Communications 1 2 2 Setup The default IP address in setting up the Ethernet option card is Dynamic DHCP If it has to be changed to a static IP address the instrument must first be connected to the DHCP network Note The following are setup procedure examples 2 2 1 Finding the Assigned IP Address Example Find the IP address of a module with Media Access Control MAC address 00409d25da0b 1 Open a DOS command prompt Go to the directory containing the executable ruiping exe 2 Type ruiping e and hit Enter Note Once the module containing the MAC address has been found it will be displayed along with the assigned IP address see Figure 10 In this example the assigned address is 3 112 161 79 3 Stop the process by hitting the Esc key select Command Prompt 3 112 161 227 BB 40 9d IP Address ETHERNET ProtoCesso
12. D D D DE Display Register Values in Floating Pt Figure 6 Swapped Floating Point 26 Communications Options User s Guide Chapter 1 Modbus Communications 1 5 Swapping the Floating Point cont Web utilities can also be used to convert hexadecimal register readings into floating point values see Figure 7 Note How to construct an 8 digit hexadecimal value from two registers is explained at the bottom of the Modbus Register tables Table 2 on page 5 for 1 Channel flowmeters and Table 3 on page 6 for 2 Channel flowmeters http babbage cs qc edu I EEE 754 32bit html TEEE 754 Floating Point Conversion From 32 bit Hexadecimal Representation To Decunal Floating Point Along with the Equivalent 64 bit Hexadecimal and Binary Patterns Enter the 32 bit hexadecimal representation of a floating pomt number here then click the Compute button Hexadecimal Representation 3e23d70a Clear Results Decimal Value Entered 0 1599999964237213 Figure 7 Converting Hexadecimal Register Readings into Floating Point Values Communications Options User s Guide 27 Chapter 1 Modbus Communications A _ e In OI ns ss no content intended for this page 28 Communications Options User s Guide Chapter 2 Modbus Over Ethernet Communications 1 Chapter 2 Modbus Over Ethernet Communications 1 IMPORTANT These setup instructions apply only when using option card 703 1476 05 rev
13. Error Code Reset Totals Type Size Format 2 LSW unsigned long integer Unsigned integer Composite Register Address 385 0x0180 513 0x0200 Channel 1 Register Address 1409 0x0580 1537 0x0600 Channel 2 Register Address 2433 0x0980 2561 0x0A00 Channel 3 Register Address 3457 0x0D80 3585 Ox0E00 Channel 4 Register Address 4481 0x1180 4609 0x1200 Reset Batch Total Unsigned integer 514 0x0201 1538 0x0601 2562 Ox0A01 3586 Ox0E01 4610 0x1201 Error Code Word Order Unsigned integer Unsigned integer 515 0x0202 5121 0x1400 1539 0x0602 2563 0x0A02 3587 Ox0E02 4611 0x1202 Baud Rate Unsigned integer 5122 0x1401 Parity Unsigned integer 5123 0x1402 Stop Bits Unsigned integer 5124 0x1403 Meter Address Unsigned integer 5125 0x1404 All Ones Unsigned integer Each of the 32 bits represents an error type Writing any non zero value will clear totals unless locked per MID requirements Represented as integer value i e E1 E2 E3 etc 20 5126 0x1405 Communications Options User s Guide Chapter 1 Modbus Communications Table 8 Data Type Symbol for the Sentinel LCT or Sentinel LNG Flowmeter Size Register Sequence Symbol Numeric Type 1 2 3 4 Comments Integer Single signed 16 bit word Long integer 32 bit signed integer may be
14. Subnet Mask 255 255 255 0 Management Senal Ports Default Gateway fo 0 0 0 Connections Obtain an IP address automatically using DHCP Administration Changes to DHCP IP address and Subnet Mask require a reboot to take effect File Management Backup Restore Update Firmware Factory Default Setongs System Information gt Network Services Settings Reboot b Advanced Network Settings Logout Copyright 2005 GE Infrastructure Sensing All rights reserved wuw gerensing cam Figure 17 Changing IP Parameters 32 Communications Options User s Guide Chapter 3 Modbus Over Ethernet Communications 2 3 2 6 Changing Modbus TCP Network Parameters 1 2 3 4 Select Configuration gt Serial Ports gt Port 1 gt Modbus TCP Network Setting Accept incoming Modbus TCP connection TCP Port XXX Accept incoming Modbus TCP in UDP IP UDP Port XXX gt Apply Digi Connect Wi ME Configuration and Management Microsoft Internet Explorer provided by GE Infrastructure File Edt View Favorites Tools Help Dra A P scorn Te rios hese E a A Address 45 http 192 168 1 10 config ports port_config_ja_modbus_tcp_master htm 1 Home Configuration Network Senal Ports GPIO Alarms System Remote Management Users Applications Ekahau Client Management Senal Ports Connections Administration File Management Backup Restore Update Firmware Factory Default Settings System
15. The user must make sure that he operates all auxiliary equipment in accordance with local codes standards regulations or laws applicable to safety Working Area WARNING Auxiliary equipment may have both manual and automatic modes of operation As equipment can move suddenly and without warning do not enter the work cell of this equipment during automatic operation and do not enter the work envelope of this equipment during manual operation If you do serious injury can result WARNING Make sure that power to the auxiliary equipment is turned OFF and locked out before you perform maintenance procedures on the equipment Communications Options User s Guide iil Preface Qualification of Personnel Make sure that all personnel have manufacturer approved training applicable to the auxiliary equipment Personal Safety Equipment Make sure that operators and maintenance personnel have all safety equipment applicable to the auxiliary equipment Examples include safety glasses protective headgear safety shoes etc Unauthorized Operation Make sure that unauthorized personnel cannot gain access to the operation of the equipment Purpose for User s Guide This guide is a separate document that is meant to complement product manuals for various GE Sensing ultrasonic flowmeters that have digitial communications options Due to the varied nature of digital I O on GE Sensing ultrasonic flowmeters this separate guide provides more de
16. WI FI Only Communications 6 3 6 Changing User s Information To change the user name and or password 1 Under Device Task select Open web interface 2 Enter the Username and Password The factory defaults are root and dbps Note The username and password are case sensitive 3 Click on Login Figure 44 appears 4 Select Configuration Users 5 Click on New Figure 45 on page 59 appears 58 File Edit View Favorites Q Back Home Configuration Network Serial Ports GPIO Alarms System Remote Management Users Applications Ekahau Client Management Serial Ports Connections Administration File Management Backup Restore Update Firmware Tools Factory Default Settings System Information Reboot Logout Help x El A P Search Jg Favorites A Media 4 Address El http 1192 168 1 132 configlusersfuser_info htm 3 3 m Ld Digi Connect Wi ME Configuration and Management Microsoft Internet Explorer provided by GE Infrastructure Eso Links SupportCantral Digi Connect Wi ME Configuration and Management v Users Y Enable user logins Apply Configure Users Action User Name Help Users Configuration root New Figure 44 User s Configuration Menu Communications Options User s Guide Chapter 6 WI FI Only Communications 6 3 6 Changing User s Information cont 6 To change the User Na
17. or Metric EnergyMeter Clear totals Ch1 Fixed Temp S AU w w w w w w w mij lt x l lt lt lt lt lt lt K Z K K K K K K Z Z XK K Z K KIKI KIKI K Z ZIK K Z K XK lt lt K K Z Z lt Ch1 Fixed Press Ch1 Tracking Ch1 Min Sound Spd Ch1 Max Sound Spd Ch2 Fixed Temp Ch2 Fixed Press Ch2 Tracking Ch2 Min Sound Spd Ch2 Max Sound Spd Slot 0 A or B Device f p B Slot Information Y X Y R N Y Slot 0 A or B Type Y Y Y Y Slot 0 A or B Chan Slot 0 A or B Variable B Slot Information cont w Y Slot 0 A or B Units Slot 0 A or B Zero Slot 0 A or B Span Y Y Y Y Y Y Y Y Slot 1 or 2 Active Y Y Y Slot 1 or 2 A B C or D Device if active if active if active if active Slot 1 or 2 A B C or D Type if active if active if active if active Slot 1 or 2 A B C or D Chan if active if active if active if active Slot 1 or 2 A B C or D Variable if active if active if active if active Slot 1 or 2 A B C or D Units if active if active if active if active Slot 1 or 2 A B C or D Zero if active if active if active if active Slot 1 or 2 A B C or D Span 72 WD wl w WW Ww A D w w y if active if active if active Communications Optio
18. 0000H gt Display Options gt Y Extended Show Data Show Traffic Text Capture Dbase Capture Capture Off Reset Ctrs Binary Number of Polls 25 Unsigned Decimal Integer Floating Pt Swapped FP Dbl Float Swapped Dbl Hex Addresses lt 0000H gt lt 0000H gt lt 0000H gt lt 0000H gt lt 0000H gt lt 0000H gt lt 0000H gt lt 0000H gt lt 0000H gt lt 00908 p U 000H gt lt 0000H gt lt 0000H gt lt D000H gt lt 0000H gt lt 0005H gt lt 54E6H gt lt 0000H gt lt 0000H gt lt 0000H gt lt 0000H gt lt 0000H gt lt 0000H gt lt 029DH gt lt 0000H gt lt 029DH gt lt 0000H gt lt 1770H gt lt 0000H gt lt 396CH gt lt 0000H gt lt ODDAH gt lt 0000H gt lt 0000H gt Display Register Values in Hex lt 0000H gt lt D000H gt lt 0000H gt sa HEX values lt D000H gt lt 0000 co are 3E23 and lt 0000H gt lt 0000H gt lt 0005H gt lt 54F2H gt lt 0003H gt lt 000DH gt lt 5FFBH gt lt 0000H gt lt D000H gt lt 0000H gt lt 0000H gt lt 0000H gt lt 0000H gt lt 0000H gt lt 0000H gt lt 0000H gt Figure 4 Finding the Hex Values Polls 15 Resps 15 Communications Options User s Guide Chapter 1 Modbus Communications 1 5 Swapping Floating Point cont To monitor the floating point variable enter the first register of the varia
19. 1 and 2 of the 12 pin terminal block J2 on the terminal board Therefore you must make sure that any option card installed in Slot 1 does not use these terminals Note Refer to your User s Manual for a complete description of the available Slot 1 option cards and their terminal usage 8 3 Flowmeter Software Setup GE Panametrics flowmeters that are shipped with a factory installed HART option card require no special setup procedures by the user The meter automatically configures itself for HART communication on startup However for field installation of a HART option card the card must be configured in the factory test menu before it will be recognized by the meter Thereafter the initialization will be automatic on startup Contact the factory for specific instructions In addition to setting up the HART option card so that it is recognized by the meter the analog output of the option card may be configured using any of the following methods if available e the flowmeter keypad e Instrument Data Manager IDM software e PanaView graphical user interface software e the HART device To configure your HART option card analog output using any of the first three methods follow the instructions in the appropriate User s Manual During configuration the choice of parameter must be limited to those listed in Table 10 on page 69 To use the HART device for configuration of the analog output refer to the instructions that came with tha
20. Ch_2 Totalizer Time Ch_2 Mass Totals Digits Ch_2 Rev Mass Totals Ch_2 Fwd Mass Totals Ch_2 Mass Flow Ch_2 Totalizer Digits Ch_2 Rev Batch Totals Ch_2 Fwd Batch Totals Ch_2 Standard Volumetric Ch_2 Actual Volumetric Ch_2 Velocity Ch_1 Pressure Ch_1 Temperature Ch_1 Sig Strength Downstrm Ch_1 Sig Strength Upstream Ch_1 Density Ch_1 Sound Speed Ch_1 Err Code Ch_1 Totalizer Time Ch_1 Mass Totals Digits Ch_1 Rev Mass Totals Ch_1 Fwd Mass Totals Ch_1 Mass Flow Ch_1 Totalizer Digits Ch_1 Rev Batch Totals Ch_1 Fwd Batch Totals 946636 125 2 000 261144 578 412403 719 2576 520 2 000 156111 828 984104 000 518 970 528 970 12 010 14 700 70 000 70 600 70 500 0 081 1546 822 0 000 946583 000 2 000 255801 281 500786 156 2545 920 2 000 91533 938 52244 359 Figure 60 Monitor List Context Menu Communications Options User s Guide Warranty Warranty Each instrument manufactured by GE Sensing is warranted to be free from defects in material and workmanship Liability under this warranty is limited to restoring the instrument to normal operation or replacing the instrument at the sole discretion of GE Sensing Fuses and batteries are specifically excluded from any liability This warranty is effective from the date of delivery to the original purchaser If GE Sensing determines that the equipment was defective the warranty period is e one year from delivery for electronic or mechanical
21. Dens 69 0x0044 1093 0x0444 2117 0x0844 3141 0x0C44 4165 0x1044 Return Dens LSW float 710x0046 1095 0x0446 2119 0x0846 3143 0x0C46 4167 0x1046 Delta h 2 2 2 2 LSW float 2 2 LSW float 2 73 0x0048 1097 0x0448 2121 0x0848 3145 0x0C48 4169 0x1048 Pressure Pressure Input LSW float 75 0x004A 1099 0x044E 2123 0x084A 3147 OXOC4A 4171 0x104A Inputs Special Inputs Flow Totals Flow Totals scientific notation 18 Special Input 1 LSW float 77 0x004C 1101 0x044C 2125 0x084C 3149 Ox0C4C 4173 0x104C Special Input 2 LSW float 79 0x004E 1103 0x044E 2127 0x084E 3151 OxOC4E 4175 Ox104E Special Input 3 LSW float 81 0x0050 1105 0x0450 2129 0x0850 3153 Ox0C50 4177 0x1050 Special Input 4 FWD Total LSW float LSW double 83 0x0052 129 0x0080 1107 0x0452 1153 0X0480 2131 0x0852 2177 0X0880 3155 Ox0C52 3201 0X0C80 4179 0x1052 4225 0X1080 REV Total LSW double 133 0x0084 1157 0X0484 2181 0X0884 3205 OX0C84 4229 0X1084 FWD Mass LSW double 137 0x0088 1161 0x0488 2185 0X0888 3209 0X0C88 4233 0X1088 REV Mass LSW double 141 0x008C 1165 0x048C 2189 OX088C 3213 OX0C8C 4237 0X108C FWD Energy LSW double 145 0x0090 1169 0x0490 2193 0X0890 3217 OX0C90 4241 0X1090 REV Energy LSW double 149 0x0094 1173 0
22. Guide Chapter 7 Foundation Fieldbus Communications 7 5 Resetting Instrument Totalizers To reset the instrument totalizers 1 Double click on the FLOW transducer block in the tree under GEFlow XMT see Figure 48 on page 62 2 Select the Others tab and scroll down to the CLEAR_TOTALIZERS listing 3 Select Clear from the drop down list box see Figure 51 4 After the totals have been reset select Normal from the drop down list box to resume total accumulation E GErlow XMT 00000003 E MEE Apply Values AE IV Periodic Updates 2 sec Process Alarms Diagnostics Trends Others Parameter Value E 9 PRIMARY_VALUE_RANGE EU_100 EU_O UNITS_INDEX DECIMAL E Y SECONDARY_VALUE LUE STATUS QUALITY Good_NonCascade SUBSTATUS NonSpecific LIMITS NotLimited 9 SECONDARY _VALUE_UNIT 0x0001 9 UNIT_SELECTOR ff SI metric 9 PRIMARY_SELECTOR fu CH1_VELOCITY 9 SECONDARY_SELECTOR y CH1_VELOCITY CLEAR TOTALIZERS Normal Normal CH1_VELOCITY Clear CH1_YOLUMETRIC mm 1263 9 CH1_PLUS_TOTALS my 441074 9 CH1_MINUS TOTALS m0 4 ol Write Changes Read All Figure 51 Clear Totalizers Drop Down List Communications Options User s Guide 65 Chapter 7 Foundation Fieldbus Communications 7 6 Function Block Application Figure 52 is an example setup using the Function Block Application editor The flowmeter AI blocks along with the AO and PID of another device on the network are d
23. Information Reboot Logout Connect ME Configuration and Management Help Serial Port Configuration Port Profile Settings Current Port Profile Industrial Automation Change Profile The Industrial Automation 14 Profile allows you to control and monitor various IA devices and PLCs Industrial Automation Settings Current Protocol Modbus RTU Serial Slave Change Protocol My PLC or other 14 device is connected to this serial port and needs to communicate with another PLC device or system on the network gt Modbus RTU Settings Modbus TCP Network Settings Global Note The following settings are globally configured and affect all serial ports They are provided here for convenience accept incoming Modbus TCP connections TCP port 502 Accept incoming Modbus TCP in UDP IP UDP port 502 Modbus TCP Protocol Settings Ignore incoming broadcast requests using unit address 0 Send incoming broadcast requests to this serial device 7 Change the Modbus unit address to 1 before sending ERACO A Figure 18 Changing Modbus TCP Port Communications Options User s Guide 33 Chapter 3 Modbus Over Ethernet Communications 2 3 2 7 Changing User s Information To change the user name and or password 1 Under Device Task select Open web interface 2 Enter the Username and Password The factory defaults are root and dbps Note The username and password are case sensitive 3 4 5
24. Integer 13 2CH 1 Error Value 2 16 bit signed int 14 15 CH 1 SSUP 4 32 bit Long Integer 16 17 CH 1 SSDN 4 32 bit Long Integer 18 19 CH 1 SNDSP 4 32 bit Long Integer 20 21 CH 2 Velocity 4 32 bit Long Integer 22 23 CH 2 Volumetric 4 IEEE 32 bit Float 24 254 CH 2 Totals Register 28 4 32 bit Long Integer 26 27 CH 2 Totals Register 28 4 32 bit Long Integer 28 CH 2 T Digits 0 2 16 bit signed int 29 30 CH 2 Totalizer Time 4 32 bit Long Integer 31 2CH 2 Error Value 2 16 bit signed int 32 33 CH 2 SSUP 4 32 bit Long Integer 34 35 CH 2 SSDN 4 32 bit Long Integer 36 37 CH 2 SNDSP 4 32 bit Long Integer 38 39 3AVG Velocity 4 32 bit Long Integer 40 41 3AVG Volumetric 4 IEEE 32 bit Float 42 43 3AVG Totals Register 46 4 32 bit Long Integer 44 45 3AVG Totals Register 46 4 32 bit Long Integer 46 AVG T Digits 0 2 16 bit signed int 47 48 3AVG Totalizer Time 4 32 bit Long Integer 49 4 AVG Error Value 2 16 bit signed int 50 51 3AVG SSUP 4 32 bit Long Integer 52 53 3AVG SSDN 4 32 bit Long Integer 54 55 3AVG SNDSP 4 32 bit Long Integer 56 57 CH 1 Power 4 IEEE 32 bit Float
25. Users b Senal Applications Active Settings Ekahau Client Status Assouated with Network Management Network Name Connect Senal Ports Network 1D 00 1c 10 c6 18 30 Connections Administration Channel 4 File Management Transmit Rate 11 Mbps Backup Restore Signal Strength 75 45 dBm Update Firmware Authentication Open System Factory Default Settings Encryption None System Information n EN Reboot Transmit Statistics Logout Bytes transmitted 222187761 Directed frames transmitted 1752833 Broadcast frames transmitted 62 RTS frames transmitted 0 i internet Figure 47 System Information Menu WI FI Lan 60 Communications Options User s Guide Chapter 7 Foundation Fieldbus Communications Chapter 7 Foundation Fieldbus Communications 7 1 Optional Measurements Foundation Fieldbus provides a means of communicating with the flowmeter The patent numbers which apply are 5 909 363 and 6 424 872 This Foundation Fieldbus device supports 2 Analog Input Al blocks which can be configured to supply the following measurements on the network see Table 9 Channel 1 Ch1 Velocity Table 9 Available Measurements for the DF868 ft s or m s Ch2 Velocity ft s or m s Avg Velocity Channel 2 Units Average Units ft s or m s Ch1 Act Volumetric VOL_U Ch2 Act Volumetric VOL_U Avg Act Volumetric VOL_U Ch1 Std Volumetric VOL_U Ch2 Std Volumetric VOL_U Avg Std
26. View Favorites Tools Help Q Back gt x 12 Search H Favorites 3 2 my JA Address l http 3 68 136 120 ip_cfg htn y EJ Go Links Y SupportContral 0 IP Configuration IP Address 192 168 0 100 Subnet Mask 255 255 255 0 Gateway IP Address 0 0 0 0 Save Settings Cancel Changes The unit resets automatically when settings are modified Main Page Figure 59 IP Configuration Communications Options User s Guide 79 Chapter 9 BACNet IP BACNet Over Ethernet 9 3 Adding Information to the Monitor List To test connectivity and view data use any BACNet monitoring software The table shown in Figure 60 is used to monitor specific properties of certain objects on the CAS BACNet Explorer To add new objects to this list right click on the BACNet device in the main window and select add this device s object to monitor list context menu MM Monitor list BACnet IP BACnet BACnet BACnet BACnet BACnet IP BACnet BACnet BACnet BACnet IP BACnet BACnet IP BACnet P BACnet IP BACnet BACnet BACnet BACnet BACnet BACnet IP BACnet IP BACnet P BACnet IP BACnet BACnet IP BACnet 80 P P D SOSA This table is used to monitor specific properties of certain objects You can add new objects to this list by right clicking on them in the main window and selecting add this object to monitor list context menu
27. failures e one year from delivery for sensor shelf life If GE Sensing determines that the equipment was damaged by misuse improper installation the use of unauthorized replacement parts or operating conditions outside the guidelines specified by GE Sensing the repairs are not covered under this warranty The warranties set forth herein are exclusive and are in lieu of all other warranties whether statutory express or implied including warranties or merchantability and fitness for a particular purpose and warranties arising from course of dealing or usage or trade Return Policy If a GE Sensing instrument malfunctions within the warranty period the following procedure must be completed 1 Notify GE Sensing giving full details of the problem and provide the model number and serial number of the instrument If the nature of the problem indicates the need for factory service GE Sensing will issue a RETURN AUTHORIZATION NUMBER RAN and shipping instructions for the return of the instrument to a service center will be provided 2 IfGE Sensing instructs you to send your instrument to a service center it must be shipped prepaid to the authorized repair station indicated in the shipping instructions 3 Upon receipt GE Sensing will evaluate the instrument to determine the cause of the malfunction Then one of the following courses of action will then be taken e Ifthe damage is covered under the terms of the warranty the instr
28. float 21 0x0014 1045 0x0414 2069 0x0814 3093 0x0C14 4117 0x1014 Gain UpldB LSW float 23 0x0016 1047 0x0416 2071 0x0816 3095 0x0C16 4119 0x1016 Receiver ein Dn d8 LSW float 25 0x0018 1049 0x0418 2073 0x0818 3097 0x0C18 4121 0x1018 Diagnostics UP DAC Unsigned 27 0x001A 1051 0x041A 2075 Ox081A 3099 OxOC1A 4123 Ox101A integer DN DAC 2 Unsigned 29 0x001C 1053 0x041C 2077 0x081C 3101 Ox0C1C 4125 0x101C integer UP Amp Discrim F 2LSWfloat 31 0x001E 1055 0x041E 2079 0x081E 3103 OxOC1E 4127 0x101E DN Amp Discrim F 2LSW float 33 0x0020 1057 0x0420 2081 0x0820 3105 0x0C20 4129 0x1020 PEAK F 2LSW float 350x0022 1059 0x0422 2083 0x0822 3107 0x0C22 4131 0x1022 UP Signal Q F 2LSWfloat 37 0x0024 1061 0x0424 2085 0x0824 3109 0x0C24 4133 0x1024 DN Signal Q F 2LSWfloat 390x0026 1063 0x0426 2087 0x0826 3111 0x0C26 4135 0x1026 Signal UP Peak F 2LSWfloat 41 0x0028 1065 0x0428 2089 0x0828 3113 0x0C28 4137 0x1028 onesie DN Peak F 2LSW float 43 0x002A 1067 0x042A 2091 0x082A 3115 0x0C2A 4139 0x102A UP Norm Factor F 2LSWfloat 45 0x002C 1069 0x042C 2093 0x082C 3117 Ox0C2C 4141 0x102C DN Norm Factor F 2LSW float 47 0x002E 1071 0x042E 2095 0x082E 3119 Ox0C2E 4143 0x102E Theta 3 F 2LSW float 490x0030 1073 0x0430 2097 0x0830 3121 0x0C30 4145 0x1030 CEE1 F 2LSWfloat 51 0x0032 1075 0x0
29. on the internet Move the cursor to the SUPPORT button and select Diagnostics Utilities and MIBs from the menu Open the Select Your Product for Support menu and select Digi Connect ME Then click on Submit From the OS Specific Diagnostics Utilities and MIBs menu select Microsoft Windows NT 4 0 2000 or XP Then under the window select Device Discovery Utility for Windows and the File Download window appears Select Save this file to a disk click on OK and save the file to your computer Install the program from the downloaded file 6 3 2 Module LED Behaviors Yellow ON Associated with Access Point Yellow Blinking Slowly Ad hoc mode Yellow Blinking Quickly Scanning for a network 6 3 3 Default Parameters Baud Rate 9600 bps Data Bits 8 Parity None Stop Bits 1 Flow Control None Communications Options User s Guide 55 Chapter 6 WI FI Only Communications IMPORTANT This WI FI Only option card is shipped with DHCP IP addressing and all the security options disabled If your wireless LAN has any security set it should be disabled to have this card join your wireless network A solid yellow LED on the card indicates the card is joined to the wireless network 6 3 4 Finding the Assigned IP Address Note The following are setup procedure examples Example Find the IP address of the module with Media Access Control MAC address 00409d24ded5 1 Run the Digi Device Discovery Program see Figure 42 Not
30. tChanging IP Parameters eran ae tada a ra Bat dada Alt 47 5 3 6 Changing Modbus TCP Network Parameters ic A its 48 5 3 7 Changing User s Information tdi ot 49 5 4 Tips for Improving Wireless Data Gomimunicati nse netos 51 Chapter 6 WI FI Only Communications 6 1 Introduction casero eta O A Ab tee ta ab ehh E A teen sie aA being ha ih 53 62 WIFE COMPONGNts cutis dl a a ane pele Pane EE 53 O 55 6 3 1 Downloading the Digi Device Discovery PTOYQTAM oocoococcccccccccccronnr nr 55 63 2 Mod le LEDS e o a a het e e e e Lato ats 55 639 Deu Para mete o o tardo Dee 55 6 3 4 Finding the Assigned IP Address aiii ia A A 56 6 3 5 Changing PROA a dee e 57 6 3 6 Changing User s Information dora od tios 58 6 4 Tips for Improving Wireless Dato AMBICIOSO A dd 60 Chapter 7 Foundation Fieldbus Communications OptiondlMeas remientss e tt ib A T ER 61 72 COM gua UI Setup rl e e E AAA AA e aoe EE aA aN 62 7 3 Selecting the Desired Measurements de dd ets de ace 62 TA Selecting Units for Al Block roer 64 Fo Resetting Instrument TotalizerS a o iaa De E le a toes Dee 65 6 O eos da q o AAA a hat sete a a A E a R a se hl sa 66 Chapter 8 HART Communications 81 A NR 67 Bee a dol o de iO pron O y AAA A AOS ea ties 67 83 ROWmeter Software Sets nce uh Leek aces gen a E a eee wide E a E ebaddga wedded 68 84 Using the HART INte SS ahha ieee Suc Pike Alea ba Na Oar ania a Ras tha Cla tannic whee te Yrs ak AN eile ghar Patria 69 Sal
31. 0409d24ded5 1 Run the Digi Device Discovery Program see Figure 23 Note To access the Digi Device Discovery Program refer to page 38 Note The MAC address of all found units and the assigned IP address will be displayed In this example the assigned address is 3 112 162 129 Note Refresh the display to find the MAC address of all units E Digi Device Discovery IP Address MAC Address Name Device 8 3 112 161 32 00 40 9D 24 47 33 Updated Connect ME 823 112 161 218 00 40 9D 24 63 42 Digi Connect ME i 00 40 9D 24 E2 6B_ Updated Connect ME Configure network settings E 00 40 9D 24 DE D5 Connect ME Open web interface Reboot device Other Tasks Refresh view Help and Support Details Connect ME Configured DHCP IP address 3 112 162 129 Subnet mask 255 255 252 0 Default gateway 3 112 160 1 Serial ports 1 Firmware 82000856_F1 4 devices My Device Network Figure 23 Finding the Assigned IP Address Communications Options User s Guide 39 Chapter 4 Ethernet Only Communications 4 2 5 Changing IP Parameters Example Change the DHCP assigned IP address to static address 192 168 2 207 and disable DHCP for the unit with IP assigned address 3 112 162 129 see Figure 24 1 Under Device Task select Open web interface 2 Enter the Username and Password The factory defaults are root and dbps Note The username and password are case sensitive 3 Click on Login 4 Select Configurat
32. 0s 2 16 bit Int m s x 10 10s 2 16 bit Int 10s 2 16 bit Int 10s 2 16 bit Int m s x 1000 10s 2 16 bit Int m s x 10 10s 2 16 bit Int 10s 2 16 bit Int 10s 2 16 bit Int m s x 1000 10s 2 16 bit Int m s x 10 10s 2 16 bit Int So Oo Oo O OF 9 O CO 9 CO CO 9 9 CO 9 9 14 Communications Options User s Guide Chapter 1 Modbus Communications Table 6 MODBUS Registers for a Sentinel Flowmeter cont Description Default Refresh Size in Bytes Path E Readings in Error 10s 2 16 bit Int Path E Last Error 10s 2 16 bit Int Path F Velocity m s x 1000 10s 2 16 bit Int Path F Sound Speed m s x 10 10s 2 16 bit Int Path F Readings in Error 10s 2 16 bit Int Path F Last Error 10s 2 16 bit Int Internal Update Rate On Init 2 16 bit Int Sound Speed Low Limit On Init 2 16 bit Int Sound Speed High Limit On Init 2 16 bit Int Velocity High Limit On Init 2 16 bit Int Velocity Low Limit On Init 2 16 bit Int Signal Strength High Limit On Init 2 16 bit Int Signal Strength Low Limit On Init 2 16 bit Int Amplitude High Limit 95 On Init 2 16 bit Int Amplitude Low Limit 35 On Init 2 16 bit Int Number in Average 32 On Init 2 16 bit Int Software Version 2 ASCID On Init 2 16 bit Int Checksum On Init 2 16 bit Int Number of Paths 4 On Init 2 16 bit Int Modbus Address 32 On Init 2 16 bit Int
33. 2 baud rate appears on the option bar BAUD RATE and press the appropriate Fx current value appears here function key to select it TN E RETO The available RS232 baud rates are 300 600 1200 2400 4800 9600 and 19200 2 Communications Options User s Guide Chapter 1 Modbus Communications 1 3 Setting Up MODBUS Communications cont COMM PROGRAM BAUD RATE current value appears here UART bits current setting appears here 8 no 8 0dd Seven l 7 no The UART bits setting applies only to the RS232 serial port Press the until the desired RS232 UART bits setting appears on the option bar and then press the appropriate Fx function key to select it See Table 1 for a description of the options available at the above prompt Table 1 UART Bits Options Option Bar Data Bits Stop Bits COMM PROGRAM UART bits current setting appears here Network 1 D current number appears here Note COMM PROGRAM Network 1 D current number appears here MODBUS BAUD RATE current value appears here 2400 4800 P os00 COMM PROGRAM MODBUS BAUD RATE current value appears here MODBUS PARITY current setting appears here none odd even l Communications Options User s Guide The Network ID number is used by the IDM software only Enter a Network ID number between 1 and 254 and then press ENT The default ID number is 1 If more than one meter is connect
34. 23 Error Code 2 24 25 Sound Speed 4 32 bit Long Integer 26 27 ODensity 4 32 bit Long Integer 28 29 Signal Strength Upstream 4 32 bit Long Integer 30 31 Signal Strength Downstream 4 32 bit Long Integer 32 33 Temperature 4 32 bit Long Integer 34 35 Pressure Wl Ni BB WwW OIN 4 32 bit Long Integer 92 93 36 37 Signal Quality Up 4 IEEE 32 bit Float 94 95 38 39 Signal Quality Down 4 IEEE 32 bit Float 96 97 40 41 Amp Discriminator Up 4 IEEE 32 bit Float 98 99 42 43 Amp Discriminator Down 4 IEEE 32 bit Float 100 101 44 45 SNR Up 4 IEEE 32 bit Float 102 103 46 47 SNR Down 4 IEEE 32 bit Float 508 SMODBUS baud rate 2 509 7MODBUS parity 510 8MODBUS stop bits 511 MODBUS meter addr 512 RESERVED The complete floating point value is constructed by combining readings from the first register with a second register An eight Hex digits number will represent the IEEE 754 hexadecimal floating point value 32 bit Hexadecimal Representation To Decimal Floating Point conversion can be performed if needed Example Reg 14 reading is 44d7 Reg 15 reading is 4000 Mass Flow is 44d74000 which corresponds to 1722 The complete Long integer value is constructed by combining readings from the first register w
35. 3363 0x0D22 4387 0X1122 4 Totl Time days LSW float 293 0x0124 1317 0x0524 2341 0x0924 3365 0x0D24 4389 0X1124 Totl Time seconds LSW float 295 0x0126 1319 0x0526 2343 0x0926 3367 0x0D26 4391 0x1126 STD FWD Total Register O LSW float 297 0x0128 1321 0x0528 2345 0x0928 3369 0x0D28 4393 0X1128 STD FWD Total Register 1 LSW float 299 0x012A 1323 0x052A 2347 0x092A 3371 0x0D2A 4395 0X112A STD FWD Total Register 2 LSW float 301 0x012C 1325 0x052C 2349 0x092C 3373 0x0D2C 4397 0x112C STD REV Total Register O LSW float 303 Ox012E 1327 0x052E 2351 0x092E 3375 0x0D2E 4399 OX112E STD REV Total Register 1 LSW float 305 0x0130 1329 0x0530 2353 0x0930 3377 0x0D30 4401 0X1130 STD REV Total Register 2 LSW float 307 0x0132 1331 0x0532 2355 0x0932 3379 0x0D32 4403 0X1132 Std Totl Time days 2 LSW double 309 0x0134 1333 0x0534 2357 0x0934 3381 0x0D34 4405 0X1134 Std Totl Time seconds 41 day 86 400 seconds Communications Options User s Guide 2 LSW double 311 0x0136 1335 0x0536 2359 0x0936 3383 0x0D36 4407 0X1136 19 Chapter 1 Modbus Communications Category Meter Status Comm Settings Table 7 Modbus Registers for the Sentinel LCT or Sentinel LNG Flowmeter Measurement
36. 34 Click on Login Figure 19 appears Select Configuration Users Click on New Figure 20 on page 35 appears 3 Connect ME Configuration and Management Microsoft Internet Explorer provided by GE Infrastructure Ele Edt Wew Favorites Tools Help Qe 0O i 2 P Search J Favortes li meda E Address http 192 168 1 134 config usersfuser_info htm Eco ints Connect ME Configuration and Management Home Users Configuration Configuration SS Network Senal Ports GPIO E Enable user logins Alarms System Apply Remote Management Users Configure Users Management User Name Action Senal Ports Connections root Administration miei New Copyright 2005 GE Infrastructure Sensing All rights reserved www gesensing com Figure 19 User s Configuration Menu Communications Options User s Guide Chapter 3 Modbus Over Ethernet Communications 2 3 2 7 Changing User s Information cont 6 To change the User Name click in the box delete the current name and type in the new name 7 To create a New Password click in the box delete the current password and type in the new password 8 To Confirm the new Password click in the box delete the current password and type in the new password Note For the password to be changed the New Password and Confirm Password must be identical 9 Click on Apply Note Changes will require a reboot to take effect Select Administration Re
37. 432 2099 0x0832 3123 0x0C32 4147 0x1032 Reynolds F 2LSW float 53 0x0034 1077 0x0434 2101 0x0834 3125 0x0C34 4149 0x1034 KIRE F 2LSW float 55 0x0036 1079 0x0436 2103 0x0836 3127 0x0C36 4151 0x1036 eee CTL F 2LSW float 57 0x0038 1081 0x0438 2105 0x0838 3129 0x0C38 4153 0x1038 CPL F 2LSWfloat 590x003A 1083 0x043A 2107 0x083A 3131 0x0C3A 4155 0x103A CTPL3 F 2LSWfloat 610x003C 1085 0x043C 2109 0x083C 3133 OxOC3C 4157 0x103C Correction factor for the effect of Temperature on the Liquid Correction factor for the effect of Pressure on the Liquid 3Correction factor for the effects of Temperature and Pressure on the Liquid a k a full VCF is product of CTL and CPL Communications Options User s Guide 17 Chapter 1 Modbus Communications Category Temperature Inputs Table 7 Modbus Registers for the Sentinel LCT or Sentinel LNG Flowmeter Measurement Supply Temp Type Size Format LSW float Composite Register Address 63 0x003E Channel 1 Register Address 1087 0x043E Channel 2 Register Address 2111 0x083E Channel 3 Register Address 3135 OxOC3E Channel 4 Register Address 4159 Ox103E Return Temp LSW float 65 0x0040 1089 0x0440 2113 0x0840 3137 0x0C40 4161 0x1040 Supply Rtn LSW float 67 0x0042 1091 0x0442 2115 0x0842 3139 0x0C42 4163 0x1042 Supply
38. 5 1 Run the Digi Device Discovery Program see Figure 31 Note To access the Digi Device Discovery Program see page 45 Note The MAC address of all found units and the assigned IP address will be displayed In this example the assigned address is 3 112 162 129 Note Refresh the display to find the MAC address of all units E Digi Device Discovery P 5 x IP Address _ MAC Address Name Device S 3 112 161 32 00 40 9D 24 47 33 Updated Connect ME o a 823 112 161 218 00 40 9D 24 63 42 Digi Connect WI ME pd 2311216288 00 40 9D 24 E2 6B Updated Connect ME Beene eae 143 112 162 129 00 40 90 24 DE D5 Connect ME Reboot device Other Tasks Refresh view Help and Support Details Connect ME Configured DHCP IP address 3 112 162 129 Subnet mask 255 255 252 0 Default gateway 3 112 160 1 Serial ports 1 Firmware 82000856_F1 My Device Network Figure 31 Finding the Assigned IP Address 46 Communications Options User s Guide Chapter 5 Modbus Over WI Fl Communications 5 3 5 Changing IP Parameters Example Change the DHCP assigned IP address to static address 192 168 2 207 and disable DHCP for the unit with IP assigned address 3 112 162 129 see Figure 32 1 Have your option card joined to the wireless network 2 Under Device Task select Open web interface 3 Enter Username and Password Factory defaults are root and dbps Note The username and password are case sensitive 4 Click on Login 5 Select Conf
39. 55 255 255 0 gt Default Gateway 192 168 2 1 Subnet Mask gt Main Menu Enter Selection Chapter 2 Modbus Over Ethernet Communications 1 Figure 12 Changing IP Parameters 1 Communications Options User s Guide 27 Chapter 2 Modbus Over Ethernet Communications 1 2 2 3 Changing IP Parameters cont TE 161 79 10 112 161 192 168 2 225 New IP address 192 168 2 225 a IP Parameters 1 gt IP Address 2 Subnet Mask 3 gt Default Gateway 4 gt Main Menu Enter Selection 4 Main Menu 1 gt IP Parameters 2 Change Password 3 gt Enable DHCP Client 4 gt Quit Enter Selection 3 Enable DHCP Client Y 1 or N DHCP is Disabled Enter Static IP Address IP Parameters 1 gt IP Address 2 gt Subnet Mask 3 gt Default Gateway 4 Main Menu Enter Selection Figure 13 Changing IP Parameters 2 28 1000 ccepted 192 168 2 287 255 255 255 0 192 168 2 1 192 168 2 225 255 255 255 0 192 168 2 1 Communications Options User s Guide Chapter 3 Modbus Over Ethernet Communications 2 Chapter 3 Modbus Over Ethernet Communications 2 IMPORTANT These setup instructions apply only when using option card 703 1476 05 rev B and higher or option card 703 1477 03 rev D and higher 3 1 Introduction This document provides instructions for setting up a flowmeter equipped with Modbus Over Ethernet Modbus TCP communications To apply these procedures the
40. 5s 4 IEEE 32 bit Float 38 39 Pressure Pa 10s Fixed 4 IEEE 32 bit Float 40 41 Temperature C 10s Fixed 4 IEEE 32 bit Float 42 Super Compressibility Factor x 1000 10s Fixed 2 16 bit Int 43 Density x 1000 lb ft 10s Fixed 2 16 bit Int 6 7 Area Average Velocity 8 9 Normal Volumetirc Flow 10 11 12 13 Actual Volume Forward Total 14 15 16 17 Actual Volume Reverse Total 18 19 20 21 Normal Volume Forward Total 22 23 24 25 Normal Volume Reverse Total 26 27 Mass Flow 28 29 Forward Mass Total 30 31 Reverse Mass Total 32 33 Energy Flow gt l olol ol olol ol ol Ol Ol O o o 44 Kinematic Viscosity x 108 m s 10s Fixed 2 16 bit Int 45 Heating Value kJ m3 10s Fixed 2 16 bit Int 46 Path A Velocity m s x 1000 10s 2 16 bit Int 47 Path A Sound Speed 48 Path A Readings in Error 49 Path A Last Error 50 Path B Velocity 51 Path B Sound Speed 52 Path B Readings in Error 53 Path B Last Error 54 Path C Velocity 55 Path C Sound Speed 56 Path C Readings in Error 57 Path C Last Error 58 Path D Velocity 59 Path D Sound Speed 60 Path D Readings in Error 61 Path D Last Error 62 Path E Velocity 63 Path E Sound Speed m s x 10 10s 2 16 bit Int 10s 2 16 bit Int 10s 2 16 bit Int m s x 1000 10s 2 16 bit Int m s x 10 10s 2 16 bit Int 10s 2 16 bit Int 10s 2 16 bit Int m s x 1000 1
41. 8 0000 40053 0000 40089 0000 40054 40090 0000 40055 0000 40091 0000 40056 40092 0000 40057 0000 40093 0000 40058 40094 0000 40059 0000 40095 0000 40060 40096 0000 40061 0000 40097 0000 40062 40098 0000 40063 0000 40099 0000 40064 40100 0000 40065 0000 40066 0000 40067 0000 40068 0000 40069 0000 40070 0000 40071 0000 40072 0 0 0 0 0 0 0 D D D 0 0 0 0 0 0 0 or Help press F1 Polls 0 Resps 0 Figure 3 Selecting the Holding Register Communications Options User s Guide 23 Chapter 1 Modbus Communications 1 5 Swapping the Floating Point cont To see all the register readings in Hexadecimal form select Menu Setup Display Options Hex see Figure 4 24 ModScan32 ModSca1 ea File Connection Setup View Window Help Data Definition i nol olea ej i si Capel E Address 0001 Length 100 lt D000H gt lt D000H gt lt 0000H gt lt ODDAH gt lt D000H gt lt 0000H gt lt 0000H gt lt 0000H gt lt D000H gt lt 0C31H gt lt 0000H gt lt 0000H gt lt 3E23H gt lt D70AH gt lt 0096H gt lt 0000H gt lt 0000H gt lt 0000H gt lt 0005H gt lt 54E0H gt lt D000H gt lt 000DH gt lt 5FFBH gt lt 0000H gt lt 1FA2H gt lt 0000H gt lt 0228H gt lt 0000H gt lt 0228H gt lt 0000H gt lt 61A8H gt lt 0000H gt lt 189CH gt lt
42. 8 29 Ch1 Sig Strength Upstream 4 32 bit Long Integer 30 31 Ch1 Sig Strength Downstream 4 32 bit Long Integer 32 33 Ch1 Temperature 4 32 bit Long Integer 34 35 Ch1 Pressure 4 32 bit Long Integer 36 37 Ch2 Velocity DN WLM BL OIN 4 32 bit Long Integer 38 39 Ch2 Act Volumetric 4 IEEE 32 bit Float 40 41 Ch2 Std Volumetric 4 IEEE 32 bit Float 42 43 Ch2 Fwd Totals Register 46 4 32 bit Long Integer 44 45 Ch2 Rev Totals Register 46 4 32 bit Long Integer 46 Ch2 Tot Digits 0 2 47 48 Ch2 Mass Flow 4 IEEE 32 bit Float 49 50 Ch2 Fwd Mass Totals Register 53 4 32 bit Long Integer 51 52 Ch2 Rev Mass Totals Register 53 4 32 bit Long Integer 53 Ch2 Mass Tot Digits 0 2 54 55 Ch2 Timer 4 32 bit Long Integer 56 Ch2 Error Code 2 57 58 Ch2 Sound Speed 4 32 bit Long Integer 59 60 10Ch2 Density 4 32 bit Long Integer 61 62 Ch2 Sig Strength Upstream 4 32 bit Long Integer 63 64 Ch2 Sig Strength Downstream 4 32 bit Long Integer 65 66 Ch2 Temperature 4 32 bit Long Integer 67 68 Ch2 Pressure wj Ni BI wl O w 4 32 bit Long Integer Communications Options User s Guide Chapter 1 Modbus Communications MODB
43. CP for the module with IP assigned address 3 112 161 79 see Figure 12 on page 27 and Figure 13 on page 28 1 Open a DOS command prompt 2 Typetelnet 3 112 161 79 10000 and hit Enter 3 Enter the current Login and Password Note The Login and Password are case sensitive 4 From the Main Menu select IP Parameters 5 From the IP Parameters menu select IP Address 6 Enter the new static IP address 192 168 2 225 Note Ifnecessary change the Subnet Main and a default Gateway by entering 2 and 3 in the IP parameters menu 7 Select 4 to return to the Main Menu 8 From the Main Menu select 3 Enable DHCP Client 9 Enter 2 to disable the DHCP Once the update has taken place the new IP address will be shown 10 Select 4 Main Menu and Quit 11 Cycle the power on the unit 26 Communications Options User s Guide 2 2 3 Changing IP Parameters cont select Command Prompt telnet 3 112 161 79 10000 Welcome to Net Works Configuration Utility 1 48 Enable DHCP Server N99999999 login root Password HPGe Hello root Main Menu gt IP Parameters gt Change Password 2 Enable DHCP Client gt Quit Enter Selection 1 IP Parameters gt IP Address 192 168 2 287 255 255 255 0 Default Gateway 192 168 2 1 gt Subnet Mask 2 Main Menu Enter Selection 1 Enter IP address 192 168 2 225 New IP address 192 168 2 2251 accepted IP Parameters gt IP Address 192 168 2 287 2
44. Choose the unit from the list see Figure 49 on page 63 This unit will correspond to the unit that is available in the AI block for network connection The PRIMARY_SELECTOR unit will correspond to ANALOG_INPUT_1 and the SECONDARY_SELECTOR will correspond to ANALOG_INPUT_2 62 Communications Options User s Guide Chapter 7 Foundation Fieldbus Communications 7 3 Selecting the Desired Measurements cont 4 After the desired measurements have been selected for the PRIMARY and SECONDARY SELECTOR choose the unit system UNIT_SELECTOR above the PRIMARY_SELECTOR that has been programmed in the flowmeter English or SD y GEFlow XMT 000000003 Apply Values 10 x FLOW 000000003 g f E l a lE IV Periodic Updates DOS Auto Process Alarms Diagnostics Trends Others Parameter 2 sec Value VALUE STATUS QUALITY SUBSTATUS LIMITS 9 SECONDARY_VA4LUE_UNIT 9 UNIT_SELECTOR PRIMARY SELECTOR 9 SECONDARY_SELECTOR 9 CH1_VELOCITY 9 CH1_VOLUMETRIC 9 CH1_PLUS_TOTALS 9 CH1_MINUS_TOTALS 9 CH1_T_DIGITS 9 CH1_TOTALIZER_TIME 9 CH1_ERROR_VALUE 9 CH1_SSUP 9 CHI_SSDN 9 CH1_SNDSP 9 CH2_VELOCITY 9 CH2_VOLUMETRIC m 10 62 Good_NonCascade NonSpecific NotLimited 0x0001 MM SI metric de CH1 VELOCITY CH1_ VELOCITY SD CH1_ VOLUMETRIC CH1_PLUS_TOTALS CH1_MINUS_TOTALS CH1_T_DIGITS CH1_TOTALIZER_TIME CH1_ERROR_YALUE PU CH1_SSUP D x w an o D CH1_SN
45. Configuration Serial Ports GPIO UserName foot Alarms System Remote Management Users Applications Appl Ekahau Client App Management gt User Access Serial Ports ET x Connections ser Permissions New Password cono Confirm Password e Administration File Management Backup Restore Update Firmware Factory Default Settings System Information Reboot Logout Done Figure 35 Changing the User Name and or Password 50 Communications Options User s Guide Chapter 5 Modbus Over WI Fl Communications 5 4 Tips for Improving Wireless Data Communications 0 opoouoaoog o 6000 Goo A suitable installation site should locate the antenna in a transmission path as unobstructed as possible in the direction of the associated router When a wireless transducer is linked to a router a yellow LED on the WI FI option board remains on Received Signal Strength Indication RSSI is an important indicator of wireless link quality The higher the RSSI the stronger the performance a wireless system can provide Signal Strength is calculated by a wireless transceiver and can be viewed on Administration System Information WI FI LAN Active Settings of the device home page see Figure 37 on page 51 If constant interference is present in a particular frequency zone it might be necessary to change the operational channel in the WI FI network If interference problems persist try reducing the length of d
46. DSP oO T ho lt m o o par e CH2 VOLUMETRIC CH2_PLUS_TOTALS MD CH2_MINUS_TOTALS oO I M 4 Y EN mn D CH2_TOTALIZER_TIME CH2_ERROR_VALUE CH2_SSUP oO T ho w w D CH2 SNDSP Z o lt m Fr o o 2 AVG VOLUMETRIC t lt o a gt E mn o T mn OB AVvG_MINUS_TOTALS AVG_T_DIGITS Figure 49 Primary Selector Drop Down List Communications Options User s Guide 63 Chapter 7 Foundation Fieldbus Communications 7 4 Selecting Units for Al Blocks To select the units for the individual Al blocks 1 Double click on the AI block for which you wish to set the units ANALOG_INPUT_1 or ANALOG_INPUT_2 in the tree under GEFlow XMT see Figure 48 on page 62 2 Select the Scaling tab and set the unit for the measurement based on the flowmeter settings For example if the flowmeter was set to use the metric unit system and the PRIMARY_SELECTOR was set to use VELOCITY you would choose m s for the unit as shown in Figure 50 Apply Values JANALOG_INPUT_1 000 P 44560 Le fq 23 J Periodic Updates 2 sec H DOS Auto Manual Diagnostics Trends Others Process Scaling Tuning Options Alarms Parameter Value E XD_SCALE EU_100 EU 0 UNITS INDEX DECIMAL E OUT_SCALE UNITS_INDEX DECIMAL 9 L_TYPE Write Changes Figure 50 Units Index Drop Down List 64 Communications Options User s
47. GE Measurement amp Control Solutions Flow Communications Options User s Guide oososceo y 2 TA gt k 916 115 Rev Imagination at wor May 2011 GE Measurement amp Control Solutions Communications Options User s Guide 916 115 Rev C May 2011 WWW ge Mcs com 2011 General Electric Company All rights reserved Technical content subject to change without notice no content intended for this page Preface Information Paragraphs Note paragraphs provide information that provides a deeper understanding of the situation but is not essential to the proper completion of the instructions Important paragraphs provide information that emphasizes instructions that are essential to proper setup of the equipment Failure to follow these instructions carefully may cause unreliable performance e Caution paragraphs provide information that alerts the operator to a hazardous situation that can cause damage to property or equipment e Warning paragraphs provide information that alerts the operator to a hazardous situation that can cause injury to personnel Cautionary information is also included when applicable Safety Issues WARNING Itis the responsibility of the user to make sure all local county state and national codes regulations rules and laws related to safety and safe operating conditions are met for each installation Auxiliary Equipment Local Safety Standards
48. K Z Z lt XK KX KK KX KY Z lt lt lt Chl or Ch2 peak lt lt Ch1 Ch2 or Ave DeltaT s Ch1 Ch2 or Ave DeltaT M Ch1 or Ch2 qUP lt lt Ch1 or Ch2 qDOWN Ch1 or Ch2 ampUP Ch1 or Ch2 ampDOWN Ch1 or Ch2 peak UP KIKIKI K K Z Z K KK KI XK Ch1 or Ch2 peak DOWN Y Ch1 Ch2 or Ave t S if energy zZ lt lt lt Z K K Kx KI K Chl Ch2 or Ave t R if energy Z Z Z lt lt lt Z Ch1 Ch2 or Ave t S t R if energy Z Ch1 or Ch2 incol if transfl Z Z Z zZ Z Ch1 or Ch2 onco2 if transfl Z Z Ch1 or Ch2 Rpowr if transfl Z Z Z Z Ch1 or Ch2 Rqual if transfl Z Ch1 or Ch2 Repp if transfl Z Z Z zZ Z Ch1 Ch2 or Ave c3 Y Ch1 Ch2 or Ave Temp_super Z lt Z lt Ch1 Ch2 or Ave Rho Z Z Ch1 or Ch2 Err code lt lt Ch1 or Ch2 re Communications Options User s Guide AAA A A AAA AAA AAA AAA AAA AA E Z lt lt lt lt Z Z 71 Chapter 8 HART Communications Description Table 11 Programmable Variables cont Format R W B XMT868 XGS868 XGM868 GF868 Global Meter Information int R Y int int int Static Density Static Density Value Error Mode Aout Error Level Meter Units Eng
49. Liquid Flowmeter cont The complete floating point value is constructed by combining readings from the first register with a second register An eight Hex digits number will represent the IEEE 754 hexadecimal floating point value 32 bit Hexadecimal Representation To Decimal Floating Point conversion can be performed if needed Example Reg 4 reading is 44d7 Reg 5 reading is 4000 Volumetric is 44474000 which corresponds to 1722 The complete Long integer value is constructed by combining readings from the first register with the second register Eight Hex digits will represent the Long interger value Example Reg 2 is 0019 Reg 3 is ED30 Hexadecimal Velocity is 0019ED30 which corresponds to 1699120 decimal Taking into account that Velocity has 2 decimal places from the map it corresponds to a value of 16991 20 10 Communications Options User s Guide Chapter 1 Modbus Communications MODBUS Reg 1 Table 5 MODBUS Registers for a 2 Channel Liquid Flowmeter Description IClear Totalizers Scaling decimal places Size in Bytes 2 16 bit signed int 2 3 CH 1 Velocity 2 4 32 bit Long Integer 4 5 CH 1 Volumetric 4 IEEE 32 bit Float 6 7 CH 1 Totals Register 10 4 32 bit Long Integer 8 9 CH 1 Totals Register 10 4 32 bit Long Integer 10 CH 1 T Digits 0 2 16 bit signed int 11 12 CH 1 Totalizer Time 4 32 bit Long
50. Meter Type GAS GM868 BACnet Device ID 100 Edit Location Network Settings IP Address 192 168 0 100 Subnet Mask 255 255 255 0 Gateway IP Address 0 0 0 0 Network Status MAC Address 00 40 9D 3D 8A B6 Software Revision 1 05 Link Duplex HALF Link Speed 10 MBPS Figure 57 Device Configuration Communications Options User s Guide 77 Chapter 9 BACNet IP BACNet Over Ethernet 9 2 Setup cont To change the BACNet Device ID see Figure 57 under Device Configuration click on Edit and a screen similar to Figure 58 appears Enter the flow meter type and or the device ID and click on Save Settings to save the change or Cancel Changes to return to the previous value Click on Main Page to return to the main page Device Configuration Flow Meter Type Device ID Enter a value between 1 and 9999 The unit will reset automatically if the Meter Type has changed Main Page Figure 58 Device Configuration 78 Communications Options User s Guide Chapter 9 BACNet IP BACNet Over Ethernet 9 2 Setup cont To change the IP address under Network Settings click on Edit and a screen similar to the following appears Enter the new address and click on Save Settings to save the change or Cancel Changes to return to the previous setting You must type the new IP in the browser to return to the main page Y ExLink IP Configuration Microsoft Internet Explorer File Edit
51. OTIA oes 2 242 to Mee let Reel E esas Ra et e Messe Cah AG hal Colao A 69 842 HART FUNCIONS ates spice Gy 09 II EE e a a wae a vee GU eta ate een ete as 70 8 5 StOr Programmable YES a ee deco 70 vi Communications Options User s Guide Contents Chapter 9 BACNet IP BACNet Over Ethernet TL AD A des cre e Da e 75 Ores Se r e A E E E E an oh ns 76 9 3 Adding Information to the Monitor List copo an eek 80 Communications Options User s Guide vii Contents no content intended for this page vill Communications Options User s Guide Chapter 1 Modbus Communications Chapter 1 Modbus Communications 1 1 Introduction Your flowmeter hardware and software GC3E MBS have been modified to provide improved MODBUS communications The MODBUS option card provides an RS485 interface with a host system while the main circuit board continues to support RS232 communications for use with a PC running PanaView software Note PanaView does not support Modbus To properly set up the instrument use this addendum along with the standard flowmeter User s Manual This document shows how to install the MODBUS option card and how to program the modified flowmeter to access this special feature When equipped with the optional MODBUS output card the flow transmitter can send flow data and diagnostic information to a flow computer or SCADA serially using a Gould type RTU protocol In this case only the MODBUS function command 3 rea
52. P ParametelS soa ste a EA ita 26 Chapter 3 Modbus Over Ethernet Communications 2 Soc a A A A tes oe bis AE 29 3 2 A A Maa A See kate ees tp eae dee ede Petree AA 30 3 2 1 Downloading the Digi Device Discovery PIOOIOM A A een ee 30 3 22 Module TED Be V GS o ds A A edo a a 30 Sas DSU Parameters cri A Ac 30 320 Pida th Assigned PA e e a ld de 31 3 25 CHANGING Te Parameters octanos con i ed dia dicta 32 3 2 6 Changing Modbus TCP Network Parameters ii A AA A oun 33 3 2 7 Chanding Users MOMO eee fe all 34 Chapter 4 Ethernet Only Communications A jas A A O ey tack veal ea alae ie Paes BA gaa a eas Baa 37 O RT 38 4 2 1 Downloading the Digi Device Discovery PTOQTAM oooococococcccocccncn nro 38 22 Mod le ED PEO A A a 38 42r Default o re AA II s a le A 38 4 2 4 Finding the Assigned IP Address cars awed re Ata ai 39 A25 Changing P RardMe te S nl iS a a ANE 40 4 2 6 Changing User s Information ecis it o ps ii 41 Communications Options User s Guide v Contents Chapter 5 Modbus Over WI FI Communications SA 94090 6 a ea a a a ie ee la 43 5 2 WISEITGOMPOMeMtS ne nise alee Acid 43 5 5 GOL Pie aee t a A dia ale eek tn 45 5 3 1 Downloading the Digi Device Discovery PrograM 2 cece cece cece cece ence een eee e eens 45 53 2 Mod le LED BeNAVIOr Sae eee st oe Coat he nek Coles cae WL ah ear ERE O EA Sh 45 53 3 A A ke Sah ad sa Ll A 45 534 Finding the Assigned IP Address a Sas oe tae ae ee Ad e tnd er e dd 46 5 3 57
53. RC Low gt lt CRC High gt lt time delimiter gt e The response initiated by host flow computer or controller is of the form time delimiter lt Addr gt lt 3 gt lt Byte count gt lt Data gt lt CRC Low gt lt CRC High gt lt time delimiter gt Table 6 on page 14 is the data map for the IGM878 and Sentinel The refresh rate indicates how often the central controller updates the memory map available using the ModBus port The most time critical information is stored at the top of the register This limits how deep the user has to go into the resister stack to gather the real time information All values are IEEE format MSB first big endian The Sentinel LCT and Sentinel LNG support digital communications using the MODBUS RTU protocol with 2 wire RS 485 or 3 wire RS 232C as the physical layer Data rate can be specified from 4800 to 19 200 bits per second bps with selectable parity Note Regarding meter status each bit field indicates the error number from LSB corresponding to El and from MSB corresponding to E32 Note Writing any non zero value will clear the totals unless they are locked using TOT LOCK KEY LOCK switches on the front panel per MID requirements Note Writing to COMP will clear all channels Note Modbus Registers for the Sentinel LCT or Sentinel LNG Flowmeter Table 7 on page 17 has some fields with a grey background These are currently not supported and will return a value of 1 0
54. US Reg 69 70 Table 3 MODBUS Registers for a 2 Channel Gas Flowmeter cont Scaling decimal places Description Avg Velocity Size in Bytes 4 32 bit Long Integer 71 72 Avg Act Volumetric 4 IEEE 32 bit Float 73 74 Avg Std Volumetric 4 IEEE 32 bit Float 75 76 Avg Fwd Totals Register 79 4 32 bit Long Integer 77 78 Avg Rev Totals Register 79 4 32 bit Long Integer 79 Avg Tot Digits 0 2 80 81 Avg Mass Flow 4 IEEE 32 bit Float 82 83 Avg Fwd Mass Totals Register 86 4 32 bit Long Integer 84 85 Avg Rev Mass Totals Register 86 4 32 bit Long Integer 86 Avg Mass Tot Digits 0 2 87 88 Avg Timer 4 32 bit Long Integer 89 3 Avg Error Code 2 90 91 Avg Sound Speed 4 32 bit Long Integer 92 93 CH1 Signal Quality Up 4 IEEE 32 bit Float 94 95 CH1 Signal Quality Down 4 IEEE 32 bit Float 96 97 CH1 Amp Discriminator Up 4 IEEE 32 bit Float 98 99 CH1 Amp Discriminator Down 4 IEEE 32 bit Float 100 101 CH1 SNR Up 4 IEEE 32 bit Float 102 103 CH1 SNR Down 4 IEEE 32 bit Float 104 105 CH2 Signal Quality Up 4 IEEE 32 bit Float 106 107 CH2 Signal Quality Down 4 IEEE 32 bit Float 108 109 CH2 Amp Discriminator Up 4 IEEE 32 bit Float 110 111
55. User s Guide Chapter 1 Modbus Communications Category Flow Totals scientific notation Table 7 Modbus Registers for the Sentinel LCT or Sentinel LNG Flowmeter Measurement FWD Mass Register 2 Type Size Format LSW float Composite Register Address 273 0x0110 Channel 1 Register Address 1297 0X0510 Channel 2 Register Address 2321 0x0910 Channel 3 Register Address 3345 OX0D10 Channel 4 Register Address 4369 0X1110 REV Mass Register O LSW float 275 0x0112 1299 0x0512 2323 0x0912 3347 0x0D12 4371 0x1112 REV Mass Register 1 LSW float 277 0x0114 1301 0x0514 2325 0x0914 3349 0x0D14 4373 0X1114 REV Mass Register 2 LSW float 2790x0116 1303 0x0516 2327 0x0916 3351 0x0D16 4375 0X1116 FWD Energy Register O LSW float 281 0x0118 1305 0x0518 2329 0x0918 3353 0x0D18 4377 0X1118 FWD Energy Register 1 LSW float 283 Ox011A 1307 Ox051A 2331 0x091A 3355 0x0D1A 4379 OX111A FWD Energy Register 2 LSW float 285 0x011C 1309 0x051C 2333 0x091C 3357 OXOD1C 4381 0x111C REV Energy Register O LSW float 287 0x011 1311 0x051E 2335 0x091E 3359 Ox0D1E 4383 OX111E REV Energy Register 1 LSW float 289 0x0120 1313 0x0520 2337 0x0920 3361 0x0D20 4385 0X1120 REV Energy Register 2 LSW float 291 0x0122 1315 0x0522 2339 0x0922
56. Volumetric VOL_U Ch1 Fwd Totals TOT_U Ch2 Fwd Totals TOT_U Avg Fwd Totals TOT_U Ch1 Rev Totals TOT_U Ch2 Rev Totals TOT_U Avg Rev Totals TOT_U Ch1 Tot Digits none Ch2 Tot Digits none Avg Tot Digits none Ch1 Mass Flow MASS_U Ch2 Mass Flow MASS_U Avg 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 none Ch2 Mass Tot Digits none Avg Mass Tot Digits none Ch1 Timer sec Ch2 Timer sec Avg Timer sec Ch1 Error Code none Ch2 Error Code none Avg Error Code none Ch1 SSUP none Ch2 SSUP none Avg SSUP none Ch1 SSDN none Ch2 SSDN none Avg SSDN none Ch1 Sound Speed ft s or m s Ch2 Sound Speed ft s or m s Avg Sound Speed ft s or m s Ch1 Density see note Ch2 Density see note Ch1 Temperature Deg F or C Ch2 Temperature Deg F or C Ch1 Pressure Metric or English units are determined by the setup of the flowmeter PRESS_U Ch2 Pressure PRESS_U Totalizer digits are available for informational purposes only Respective totals are automatically scaled by the Tot Digits value selected in the flowmeter setup If t
57. X0494 2197 0X0894 3221 OX0C94 4245 0X1094 Totl Time LSW double 153 0x0098 1177 0X0498 2201 0X0898 3225 OX0C98 4249 0X1098 STD FWD Total LSW double 157 Ox009C 1181 0x049C 2205 OX089C 3229 OXOCIC 4253 OX109C STD REV Total LSW double 161 Ox00A0 1185 Ox04A0 2209 OX08A0 3233 OXOCAO 4257 OX10A0 STD Totl Time FWD Total Register O O O O 0 0 1 0 0 0 0 OFM mM mI nm LSW double LSW float 165 0x00A4 257 0x0100 1189 0x04A4 1281 0X0500 2213 OX08A4 2305 0X0900 3237 OXOCA4 3329 OX0DOO 4261 OX10A4 4353 0X1100 FWD Total Register 1 LSW float 259 0x0102 1283 0x0502 2307 OX0902 3331 OX0D02 4355 0X1102 FWD Total Register 2 LSW float 261 0x0104 1285 0X0504 2309 0X0904 3333 OX0DO4 4357 0X1104 REV Total Register O LSW float 263 0x0106 1287 0X0506 2311 0X0906 3335 OXO0D06 4359 0X1106 REV Total Register 1 LSW float 265 0x0108 1289 0x0508 2313 0X0908 3337 OXO0D08 4361 0X1108 REV Total Register 2 LSW float 267 0x010A 1291 0X050A 2315 OX090A 3339 OXODOA 4363 OX110A FWD Mass Register O LSW float 269 0x010C 1293 OX050C 2317 OX090C 3341 OXODOC 4365 0X110C FWD Mass Register 1 LSW float 271 Ox010E 1295 OX050E 2319 OX090E 3343 OXODOE 4367 OX110E Communications Options
58. annel 1 Temperature input by the HART device In addition to the functions listed on the previous page the following procedures may be performed through the HART device e calibration and setup of the HART option card analog output e calibration and some programming of analog inputs analog outputs and RTD inputs on option cards installed in Slots 0 all 1 all and 2 GF868 only e viewing some of the flowmeter s diagnostic parameters 8 5 List of Programmable Variables For convenient reference all of the programmable variables for the four flowmeter models are listed in Table 11 on page 71 70 Communications Options User s Guide Description Ch1 Ch2 or Ave vel Table 11 Programmable Variables Format Cha R W B XMT868 nnel Process Variables Ww XGS868 XGM868 Chapter 8 HART Communications GF868 Ch1 Ch2 or Ave vol Chl Ch2 or Ave mdot Ch1 Ch2 or Ave power 1f energy Ch1 Ch2 or Ave Temper N Ch1 Ch2 or Ave Pressure Ch1 Ch2 or Ave Mw Ch1 Ch2 or Ave tot Ch1 Ch2 or Ave tot Chl Ch2 or Ave mass Chl Ch2 or Ave mass Y Ch1 Ch2 or Ave energy 1f energy Ch1 Ch2 or Ave energy 1f energy Ch1 or Ch2 Ssup Y Ch1 or Ch2 ssDO Ch1 Ch2 or Ave tUP Ch1 Ch2 or Ave tDO Chl Ch2 or Ave delta T lt lt lt lt lt Z Zl lt lt lt lt z lt lt Zz KL lt lt KIKIKI K
59. ant units if a HART option card is detected upon startup Communications Options User s Guide 69 Chapter 8 HART Communications 8 4 2 HART Functions After HART communications has been properly set up the following flowmeter functions may be accessed using the HART device e static temperature and static pressure Note To view the static temperature or pressure for a channel using the HART device the fixed value for that parameter must be assigned to that channel at the flowmeter See your User s Manual for instructions e tracking windows XMT868 only e minimum and maximum soundspeed XMT868 only e 2 path error handling e velocity averaging response time e static density e error handling e mA error level if selected e clear totals Note Refer to your User s Manual for a complete description of each of the above functions When information is viewed through the HART device the input variable always appears as either Channel 1 Temperature or Channel 1 Pressure Although these inputs are not necessarily assigned to Channel 1 the HART protocol labels all inputs as channel specific For example a Slot 1 analog input that is programmed at the meter as a temperature input assigned to Channel 1 Channel 2 Both or Neither is always reported by the HART device as a Channel 1 Temperature input Note Inputs cannot be assigned using the HART device Also any input assigned as Special is always reported as a Ch
60. ata streams by reading less registers in one request Groups of short data streams have a better chance of getting through in the presence of interference than do long streams He Edt View Favorites Toos Help Hek y 7 OA Al Asah Giravotes Quedo Bar da 3 Address 8 http 192 168 1 112 admin sysnfoAvreiess_stats htm z 60 Links gt Digi Connect Wi ME Configuration and Management Home Configuration Network Senal Ports GPIO Alarms System Remote Management Users Applications Ekahau Client Management Senal Ports Connections Administration File Management Backup Restore Update Firmware Factory Default Settings System Information Reboot Logout General gt GPIO b Senal gt Network v WiFi LAN Acove Settings Status Network Name Network 1D Channel Transmit Rate Signal Strength Authentication Encryption Transmit Statistics Bytes transmitted Assovated with Network Connect 00 1c 10 c6 18 30 4 11 Mbps 75 45 dBm Open System None 222187761 Broadcast frames transmitted 62 Directed frames transmitted RTS frames transmitted 1752833 0 Communications Options User s Guide Figure 37 System Information Menu WI FI Lan I internet Chapter 5 Modbus Over WI FI Communications no content intended for this page 52 Communications Options User s Guide Chapter 6 WI FI Only Communications Chapter 6 WI FI On
61. ble in the Address see Figure 5 and set the Length to 2 ModScan32 ModSca1 Device ld 1 ora Number of Polls 56 poner pma MODBUS Point Type Valid Slave Respanses 56 Length 2 03 HOLDINGREGISTER gt Reset Ctrs Figure 5 The Mass Flow Register Communications Options User s Guide 25 Chapter 1 Modbus Communications 1 5 Swapping the Floating Point cont Then select Menu Setup Display Options Swapped FP see Figure 6 Modscan32 will swap the register and display the floating point variable correctly ModScan32 ModSca1 ea File Connection Setup View Window Help Cle ele Data Definition hi laol Deal Alt Ad Y Show Data E Extended gt Show Traffic Startin g at Text Capture Binary address 2 Address 0002 Dbase Capture Hex Number of Polls 33 Swapped Capture Off Unsigned Decimal Valid Slave Responses 33 100 Reset Ctrs mises Reset Ctrs floating Floating Pt swaps every OEE two Swapped Dbl registers 0 0000 40038 40039 0000 40040 40041 0000 40042 40043 0000 40044 40045 0000 40046 40047 00 Hex Addresses 40076 40077 40078 40079 40080 40081 40082 40083 40084 40085 40086 40087 40088 40089 40090 40091 40092 40093 40094 40095 40096 40097 40098 40099 40100 40101 0000 40068 40069 0000 40070 40071 0000 40072 40073 D D D D D D D D D D D pe D D
62. boot then wait for the reboot to be completed Connect ME Configuration and Management Microsoft Internet Explorer provided by GE Infrastructure File Edt View Favorites Tools Help Qe gt x 2 A 2 Search Fp Favorites OF meda E ss E http 192 168 1 134 config users user_config_edit htm 1 Connect ME Configuration and Management Homa User Configuration root Configuration Network Serial Ports v User Configuration User Name New Password Management Confirm Password Management Serial Ports Comnections b User Access Administration File Management User Permissions Firmware Default Settinos Information Logout Copyright 2005 GE Infrastructure Sensing All rights reserved vvw gesensing com Figure 20 Changing the User Name and or Password Communications Options User s Guide 55 Chapter 3 Modbus Over Ethernet Communications 2 E E amp eeeeeeesS no content intended for this page 36 Communications Options User s Guide Chapter 4 Ethernet Only Communications Chapter 4 Ethernet Only Communications 4 1 Introduction This document provides instructions for setting up a flowmeter equipped with Ethernet Only communications To apply these procedures the flowmeter must have the option card installed See the option card examples in Figure 21 and Figure 22 Note To install an option card consult the user s manual s which apply to your
63. cations no content intended for this page 74 Communications Options User s Guide Chapter 9 BACNet IP BACNet Over Ethernet Chapter 9 BACNet IP BACNet Over Ethernet 9 1 Introduction This chapter provides instructions for setting up a flowmeter equipped with BACNet Over Ethernet communications To apply these procedures the flowmeter must have the option card installed The option card based on the features that were ordered will have many components see Figure 54 and Figure 55 Note To install an option card consult the user s manual s which apply to your instrument Figure 55 XMT BACNet IP Option Card Communications Options User s Guide 75 Chapter 9 BACNet IP BACNet Over Ethernet 9 2 Setup Using an Ethernet Crossover Cable connect the flowmeter to a computer as shown in Figure 56 You must set up the computer s IP parameters according to Figure 56 BACNet IP Ethernet Flowmeter Crossover Cable Figure 56 Computer Cable Connection IP 192 168 0 1 MASK 255 255 255 0 No GATEWAY To set up the BACNet IP parameters enter 192 168 0 100 the default static IP of the board on your internet browser and a screen similar to Figure 57 on page 77 appears 76 Communications Options User s Guide Chapter 9 BACNet IP BACNet Over Ethernet 9 2 Setup cont Measurement Control Solutions Device Configuration Flow
64. d multiple registers 6 write multiple registers is valid The format for the data exchange is as follows The send command initiated by the host flow computer or controller comes in the form time delimiter lt Addr gt lt 3 gt lt First Register MSB gt lt First Register LSB gt lt Register Count MSB gt lt Register Count LSB gt lt CRC Low gt lt CRC High gt time delimiter The response initiated by the host flow computer or controller comes in the form time delimiter lt Addr gt lt 3 gt lt Byte count gt lt Data gt lt CRC Low gt lt CRC High gt time delimiter The format for the returned data types is as follows e Integer 16 bit Integer lt MSB gt lt LSB gt 1 Register 16 bit integer Integer 32 bit Integer lt MSB gt lt LSB gt lt LSB gt lt LSB gt 2 Registers 32 bit long integer Floating Point FP lt EXP gt lt MAN gt lt MAN gt lt MAN gt 2 Registers 32 bit IEEE floating point number Communications Options User s Guide 1 Chapter 1 Modbus Communications 1 2 Installing the MODBUS Option Card IMPORTANT The installation information presented here supersedes the information in the standard flowmeter User s Manual The modified flowmeter uses the RS485 standard for MODBUS communications This standard allows up to 32 nodes drivers and receivers on one multidrop network at distances up to 4 000 ft 1 200 m To connect the instrument s to the host system GE Sensing rec
65. de Chapter 3 Modbus Over Ethernet Communications 2 IMPORTANT The option card is shipped with DHCP not static IP addressing which may not work in your LAN network If your network requires static IP you must follow the procedure on page 4 Otherwise this card will not be operational 3 2 4 Finding the Assigned IP Address Note The following are setup procedure examples Example Find the IP address of the module with Media Access Control MAC address 00409d24ded5 1 Run the Digi Device Discovery Program see Figure 16 Note To access the Digi Device Discovery Program see page 30 Note The MAC address of all found units and the assigned IP address will be displayed In this example the assigned address is 3 112 162 129 Note Refresh the display to find the MAC address of all units Digi Device Discovery IP Address MAC Address Name Device Device Task S 3 112 161 32 00 40 9D 24 47 33 Updated Connect ME S2 3 112 161 218 00 40 9D 24 63 42 Digi Connect ME 22 3 112 162 98 00 40 9D 24 E2 6B Updated Connect ME Configure network settings 543 112 162 129 00 40 9D 24 DE D5 Ce Reboot device Open web interface Other Tasks Refresh view Help and Support Details Connect ME Configured DHCP IP address 3 112 162 129 Subnet mask 255 255 252 0 Default gateway 3 112 160 1 Serial ports 1 Firmware 82000856_F1 4 devices Figure 16 Finding the Assigned IP Address Communications Options User s Gui
66. de 31 Chapter 3 Modbus Over Ethernet Communications 2 3 2 5 Changing IP Parameters Example to change the dynamic DHCP IP address to static Change the DHCP assigned IP address to static address 192 168 2 207 and disable DHCP for the unit with IP assigned address 3 112 162 129 see Figure 17 1 Plug the option card into the DHCP network The DHCP network server has to assign an IP address to this card 2 Under Device Task at Digi Device Discovery Program page 31 highlight the corresponding device and select Open web interface 3 Enter Username and Password Factory defaults are root and dbps Note The username and password are case sensitive 4 Click on Login 5 Select Configuration Network 6 Select Use the following IP address and enter IP address 192 168 2 207 7 Click on Apply Note Changes will require a reboot to take effect Select Administration Reboot then wait for the reboot to complete 3 Connect ME Configuration and Management Microsoft Internet Explorer provided GE Infrastructure Ele Edt yew Favortes Tools Hela l i omi 90 Qua Grom Gum I DA E Address E reto 13 112 162 129 corfiglnetwork netwodk_config hem E unks gt SuppanConwat 2 Connect ME Configuration and Management Help Home Configuration IP Settings Network senal Ports GPIO Alarms Use the following IP address System Remote Management 1P Address h 92 168 2 207 Users i
67. e To access the Digi Device Discovery Program see page 55 Note The MAC address of all found units and the assigned IP address will be displayed In this example the assigned address is 3 112 162 129 Note Refresh the display to find the MAC address of all units E Digi Device Discovery IP Address MAC Address Name Device Device Tasks S 3 112 161 32 00 40 9D 24 47 33 Updated Connect ME S 3 112 161 218 00 40 9D 24 63 42 Digi Connect WI ME Ss 3 112 162 88 D0 40 9D 24 E2 6B_ Updated Connect ME Configure network settings 143 112 162 129 00 40 90 24 DE D5 Connect ME Open web interface Reboot device Other Tasks Refresh view Help and Support Details Connect ME Configured DHCP IP address 3 112 162 129 Subnet mask 255 255 252 0 Default gateway 3 112 160 1 Serial ports 1 Firmware 82000856 _F1 My Device Network Figure 42 Finding the Assigned IP Address 56 Communications Options User s Guide Chapter 6 WI FI Only Communications 6 3 5 Changing IP Parameters Example Change the DHCP assigned IP address to static address 192 168 2 207 and disable DHCP for the unit with IP assigned address 3 112 162 129 see Figure 43 1 Have your option card joined to the wireless network 2 Under Device Task select Open web interface 3 Enter Username and Password Factory defaults are root and dbps Note The username and password are case sensitive 4 Click on Login 5 Select Confi
68. ed to a network each meter must have a unique Network 1 D Press the appropriate Fx function key to select 2400 4800 or 9600 for the MODBUS baud rate Press the appropriate Fx function key to select NONE ODD or EVEN for the MODBUS parity setting Chapter 1 Modbus Communications 1 3 Setting Up MODBUS Communications cont COMM PROGRAM Press the appropriate Fx MODBUS PARITY function key to select 1 or 2 current setting appears here for the MODBUS stop bits setting MODBUS STOP BITS current setting appears here COMM PROGRAM Enter a MODBUS Address MODBUS STOP BITS number between 1 and 247 current setting appears here Then press ENT MODBUS Address current address appears here Press EXIT until you return to RUN mode and the screen resumes the display of data measurements Then reboot the meter to load the new settings into memory 1 4 MODBUS Register Map To request specific parameters from the flowmeter using MODBUS the control system must enter the appropriate register number Only registers 1 through 90 are available for MODBUS communications while registers 508 through 512 are used by the flowmeter to store the MODBUS parameters For details see Table 2 on page 5 for a 1 Channel gas flowmeter GC868 GF868 GM868 GN868 GS868 XGM878 XGS878 Table 3 on page 6 for a 2 Channel gas flowmeter GC868 GF868 GM868 GN868 GS868 XGM878 XGS878 Table 4 on page 9 for a 1 Channel l
69. er 5 Modbus Over WI Fl Communications Chapter 5 Modbus Over WI FI Communications 5 1 Introduction This document provides instructions for setting up a flowmeter equipped with Modbus Over WI FT communications To apply these procedures the flowmeter must have the option card installed see the example in Figure 27 and connected to a WI FI antenna Note To install an option card consult the user s manual s which apply to your instrument Figure 27 Modbus Over WI FI Option Card 5 2 WI Fl Components The WI FI antenna should be mounted on top of the flowmeter enclosure see Figure 28 and connected to the Modbus Over WI FI option card as shown in Figure 29 and Figure 30 on page 44 Figure 28 WI FI Antenna Communications Options User s Guide 43 Chapter 5 Modbus Over WI FI Communications 5 2 WI FI Components cont Figure 30 WI FI Cable PC Board Connection 44 Communications Options User s Guide Chapter 5 Modbus Over WI FI Communications 5 3 Setup The default IP address in setting up the Modbus Over WI FI option card is Dynamic DHCP If it has to be changed to a static IP address the instrument must first be linked to the DHCP network Note The following are setup procedure examples The Digi Device Discovery Program is required to set up WI FI parameters To download the program proceed with the following steps 5 3 1 Downloading the Digi Device Discovery Program 1 2 3 4
70. er of decimal digits is set in meter programming 3 Require scaling by value in register 13 4 Require scaling by value in register 20 5 AVG Error Code O Both Ch1 and Ch2 are in error 1 Ch1 only is in error 2 Ch2 only is in error 3 Both channels are error free 6 MODBUS baud rate 5 2400 6 4800 7 9600 7 MODBUS parity 0 none 1 odd 2 even 8 MODBUS stop bits 1 1 stop bit 2 2 stop bits 9 Error Code Highest single number or combination of error numbers listed without an E Error codes should be explained in the user s manual or guide IMPORTANT If the unit is reading over range an error condition will occur and output 20mA for a 0 20mA range or 21 10mA for a 4 20mA range 10 Descriptions For the GF868 register numbers 26 27 and 59 60 have the description Molecular Weight For the GN868 register numbers 26 27 and 59 60 have the description Fpv 8 Communications Options User s Guide Chapter 1 Modbus Communications Table 4 MODBUS Registers for a 1 Channel Liquid Flowmeter Scaling MODBUS Reg Description decimal places Size in Bytes 1 IClear Totalizers 2 16 bit signed int 2 3 Velocity 2 4 32 bit Long Integer 4 5 Volumetric 4 IEEE 32 bit Float 6 7 Totals Register 10 4 32 bit Long Integer 8 O Totals Register 10 4 32 bit Long Integer 10 HT Digits 0 2 16 bit signed int 11 12 Totalizer Time 4 32 bit Long Integer 13 2Error Value 2
71. flowmeter must have the option card installed See the option card examples in Figure 14 and Figure 15 Note To install an option card consult the user s manual s which apply to your instrument EL Y Se Pen ed s Jo aE Figure 15 XMT Modbus Over Ethernet Option Card Communications Options User s Guide 29 Chapter 3 Modbus Over Ethernet Communications 2 3 2 Setup The Digi Device Discovery Program is required to set up Ethernet parameters To download the program proceed with the following steps 3 2 1 Downloading the Digi Device Discovery Program 1 Goto www digi com on the internet 2 Move the cursor to the SUPPORT button and select Diagnostics Utilities and MIBs from the menu 3 Open the Select Your Product for Support menu and select Digi Connect ME Then click on Submit 4 From the OS Specific Diagnostics Utilities and MIBs menu select Microsoft Windows NT 4 0 2000 or XP Then under the window select Device Discovery Utility for Windows and the File Download window appears 5 Select Save this file to a disk click on OK and save the file to your computer 6 Install the program from the downloaded file 3 2 2 Module LED Behaviors e Yellow ON a link has been detected e Yellow OFF no link has been detected 3 2 3 Default Parameters e Baud Rate 9600 bps e Data Bits 8 e Parity None e Stop Bits 1 e Flow Control None e TCP UDP Port 502 30 Communications Options User s Gui
72. guration Network 6 Select Use the following IP address and enter IP address 192 168 2 207 7 Click on Apply Note Changes will require a reboot to take effect Select Administration Reboot then wait for the reboot to be completed 3 Connect ME Configuration and Management Microsoft Internet Explorer provided by GE Infrastructure File Edit Yiew Favorites Tools Help lt p Back i AN Qsearch Favorites imedia E 3 A E Address ja http 3 112 162 129 config network network_config htm Eao Links gt SupportContral Digi Connect Wi ME Configuration and Management O Help Neue Network Configuration Configuration ER v IP Settings Serial Ports A GPIO Obtain an IP address automatically using DHCP Alarms Use the following IP address System Remote Management IP Address H92 168 2 207 Users Subnet Mask 255 255 255 0 Management Serial Ports Default Gateway 0 0 0 0 Connections Administration Changes to DHCP IP address and Subnet Mask require a reboot to take effect File Management Backup Restore aol Update Firmware Factory Default Settings System Information Reboot Advanced Network Settings gt Network Services Settings Logout Copyright 2005 GE Infrastructure Sensing All rights reserved www gesensing com BE Local intranet Figure 43 Changing IP Parameters Communications Options User s Guide 57 Chapter 6
73. gy meal kw hr C bar bara none NOTE acf is reported as normal cubic feet in HART Also Mega units i e mgal day mcf day etc are reported as standard units x 10 6 in HART For example 1 mgal is 1x10 6 gal in HART 8 4 Using the HART Interface The HART communications option card installed in GE Panametrics flowmeters has been successfully tested with the Rosemount 275 Hand Held Communicator and the Rosemount AMS Computer Based Communications Software Although some flowmeter functions may be performed using the HART device many other functions i e data logging site file uploading site file downloading printing etc must still be programmed by the methods described in the flowmeter User s Manual This is because the HART protocol was developed for use with simple transmitters and it cannot handle the multitude of sophisticated functions built into the GE Panametrics flowmeters 8 4 1 Unit Types Due to limitations of the HART protocol only those unit types listed in Table 10 are acceptable If a meter parameter is set to any other measurement units the HART device displays an Unknown Enumerator Can not resolve error message and may terminate communications entirely In some cases both the Hart device and the flowmeter may have to be rebooted to clear the error To address this potential problem the flowmeter has been programmed to force all measurement units to HART compli
74. he meter is outputting Mole Weight the unit is mw otherwise it is the programmed pressure unit VOL_U TOT_U MASS_U MTOT_U and PRESS_U are determined by the units chosen for these measure ments in the flowmeter setup See the instrument User s Manual for the setup of these parameters Communications Options User s Guide 61 Chapter 7 Foundation Fieldbus Communications 7 2 Configuration Utility Setup The following is an example setup using National Instruments Configuration Utility v3 1 Figure 48 shows the Configuration Utility with a flowmeter on the network GE Flow XMT 22 NI FBUS Configurator Yer 3 1 FCP1 interface0 0 Function Block E File Edit Configure Zoom view Window Help METETE E E9 interface0 0 fa Network Parameters m Schedule Function Block Application interface0 0 GEFlow xMT 000000003 RESOURCE_BLOCK 000000003 RB2 Ze FLOW 000000003 FLOW ig ANALOG_INPUT_1 000000003 AI ig ANALOG_INPUT_2 000000003 AI Figure 48 Configuration Utility Setup Example Note The following procedures assume that the device has been placed in the OOS out of service mode before executing 7 3 Selecting the Desired Measurements To set the measurement unit for each AI 1 Double click on the FLOW Transducer Block in the tree under GEFlow XMT 2 Select the Others tab and open the drop down list for the PRIMARY_SELECTOR and SECONDARY_SELECTOR refer to Figure 49 on page 63 3
75. iguration Network 6 Select Use the following IP address and enter IP address 192 168 2 207 7 Click on Apply Note Changes will require a reboot to take effect Select Administration Reboot then wait for the reboot to be completed 3 Connect ME Configuration and Management Microsoft Internet Explorer provided by GE Infrastructure Ble Edt yew Favortes Tools Help quen a E Zh Disco irar Feds A dr A El Address E reto J9 112 162 129 corfig network netwark_config htm ew tins gt supportCantra zji Digi Connect Wi ME Configuration and Management Home Network Configuration Configuration Network Senal Ports IP Settings Obtain an IP address automatically using DHCP Use the following IP address te Management IP Address f 92 168 2 207 rap Subnet Mask 255 255 255 0 Management Serial Ports Default Gateway 000 Connections Administration Changes to DHCP 1P address and Subnet Mask require a reboot to take effect File Management Backup Restore Update Firmware Factory Default Settings System Information b Network Services Settings Reboot Advanced Network Settings Logout Copyright 2005 GE Infrastructure Sensing All rights reserved wwW gesensing com Figure 32 Changing IP Parameters Communications Options User s Guide 47 Chapter 5 Modbus Over WI FI Communications 5 3 6 Changing Modbus TCP Network Parameters 1 2 3 4
76. instrument Comin Figure 22 XMT Ethernet Only Option Card Communications Options User s Guide 37 Chapter 4 Ethernet Only Communications 4 2 Setup The Digi Device Discovery Program is required to set up Ethernet parameters for the Ethernet Only board To download the program proceed with the following steps 4 2 1 Downloading the Digi Device Discovery Program 1 Goto www digi com on the internet 2 Move the cursor to the SUPPORT button and select Diagnostics Utilities and MIBs from the menu 3 Open the Select Your Product for Support menu and select Digi Connect ME Then click on Submit 4 From the OS Specific Diagnostics Utilities and MIBs menu select Microsoft Windows NT 4 0 2000 or XP Then under the window select Device Discovery Utility for Windows and the File Download window appears 5 Select Save this file to a disk click on OK and save the file to your computer 6 Install the program from the downloaded file 4 2 2 Module LED Behaviors e Yellow ON a link has been detected e Yellow OFF no link has been detected 4 2 3 Default Parameters e Baud Rate 9600 bps e Data Bits 8 e Parity None e Stop Bits 1 e Flow Control None 38 Communications Options User s Guide Chapter 4 Ethernet Only Communications 4 2 4 Finding the Assigned IP Address Note The following are setup procedure examples Example Find the IP address of the module with Media Access Control MAC address 0
77. ion Network 5 Select Use the following IP address and enter IP address 192 168 2 207 6 Click on Apply Note Changes will require a reboot to take effect Select Administration Reboot then wait for the reboot to complete 3 Connect ME Configuration and Management Microsoft Internet Explorer provided by GE Infrastructure File Edit View Favorites Tools Help lt Back gt x A Search Favorites media x E E Address El https 112 162 129 config network network_config htm Go Links gt SupportCentral y Connect ME Configuration and Management Ome Network Configuration Configuration Network Serial Ports v IP Settings GPIO Alarms System Remote Management Users Management Serial Ports Connections Administration File Management Backup Restore Update Firmware Factory Default Settings System Information Reboot Logout C Obtain an IP address automatically using DHCP Use the following IP address IP Address fh 92 168 2 207 Subnet Mask 255 255 255 0 Default Gateway 0 0 0 0 Changes to DHCP IP address and Subnet Mask require a reboot to take effect gt Network Services Settings Advanced Network Settings Copyright 2005 GE Infrastructure Sensing All rights reserved www gesensing com 40 Figure 24 Changing IP Parameters Communications Options User s Guide Chapter 4 Ethernet Only Communications
78. ions TCP port 502 Backup Restore M Accept incoming Modbus TCP in UDP IP UDP port po Update Firmware Factory Default Settings System Information i i Reboot Ignore incoming broadcast requests using unit address O Modbus TCP Protocol Settings e a f F s Logout Send incoming broadcast requests to this serial device M Change the Modbus unit address to 1 before sending Figure 33 Changing Modbus TCP Port Communications Options User s Guide Chapter 5 Modbus Over WI Fl Communications 5 3 7 Changing User s Information To change the user name and or password 1 Under Device Task select Open web interface 2 Enter the Username and Password The factory defaults are root and dbps Note The username and password are case sensitive 3 Click on Login Figure 34 appears 4 Select Configuration Users 5 Click on New Figure 35 on page 50 appears File Edit View Favorites Back Home Configuration Network Serial Ports GPIO Alarms System Remote Management Users Applications Ekahau Client Management Serial Ports Connections Administration File Management Backup Restore Update Firmware Tools Factory Default Settings System Information Reboot Logout Help x El P Search J Favorites QU media Address Ea http 192 168 1 132 config users user_info htm di ae E Ll 2 Digi Connect Wi ME Configuration and Management Micros
79. iquid flowmeter DF868 XMT8681 Table 5 on page 11 for a 2 Channel liquid flowmeter DF868 Table 6 on page 14 for a Sentinel flowmeter Refer to Notes on page 8 page 13 or page 16 for information about the numerical references Note Depending on the type of flowmeter being programmed some MODBUS register numbers may have zero readings If this is the case those register types are not available for that flowmeter Note Ifyou request Ch2 or AVE data from a 1 Channel meter the values will all be zero 4 Communications Options User s Guide Chapter 1 Modbus Communications MODBUS Reg 1 Table 2 MODBUS Registers for a 1 Channel Gas Flowmeter Scaling decimal places Description l Clear Ch1 Totalizers Size in Bytes 2 16 bit signed int 2 Not Used 2 16 bit signed int 3 47F Velocity 4 32 bit Long Integer 5 6 2 Act Volumetric 4 IEEE 32 bit Float 7 8 2Std Volumetric 4 IEEE 32 bit Float 9 10 3Ewd Totals Register 13 4 32 bit Long Integer 11 12 3Rev Totals Register 13 4 32 bit Long Integer 13 Tot Digits 0 2 14 15 2Mass Flow 4 IEEE 32 bit Float 16 17 4Fwd Mass Totals Register 20 4 32 bit Long Integer 18 19 4Rev Mass Totals Register 20 4 32 bit Long Integer 20 MT DIGITS Mass Tot Digits o 2 21 22 Timer 4 32 bit Long Integer
80. isplayed We have connected the Al_1 OUT of the flowmeter to the CAS IN of the AO block We have also connected the Al_2 OUT of the flowmeter to the CAS IN of the PID block gt rface0 0 Function Block Application Loop Time 1 sec Stale Limit 1 D N Oo Olu a A O th Lay H W ANALOG_INPUT_1 000000003 AD ig AnalogOutput 400000560 40 OUT PAP CAS IN OUT gt Alarms P gt BKCAL OUT P Trends gt 22 ATarms Pe PEA Trends Pe ig PidControl 400000560 PID ANALOG INPUT_2 000000003 AD gt IN OUT Y OUT Pr CAS IN BKCAL OUT P Alarms J gt P BKCAL IN Alarms gt S gt WT Trends J gt gt TRE IN D Trends ESER PTRK VAL FF VAL GEFlow XMT 000000003 FLOW 00000 Ex Apply Values FLOw 000000003 2 e SE Go 18 fq 23 IV Periodic Updates 2 sec Figure 52 Function Block Application 66 Communications Options User s Guide Chapter 8 HART Communications Chapter 8 HART Communications 8 1 Introduction GE Panametrics GF868 XGM868 XGS868 and XMT868 ultrasonic flowmeters may be modified to permit two way communication with a HART communication device This requires the installation of a HART option card in the flowmeter The option card generates a 4 20 mA analog output signal that can be read by the HART device Proceed to the appropriate section for detailed instructions on installing and using the HART option card 8 2 Installing the HART Option Card To install a HART option ca
81. ith the second register Eight Hex digits will represent the Long interger value Example Reg 24 is 0019 Reg 25 is ED30 Hexadecimal Sound Speed is 0019ED30 which is converted to 1699120 decimal Taking into account that Sound Speed has 3 decimal places from the map it corresponds to a value of 1699 120 Communications Options User s Guide Chapter 1 Modbus Communications MODBUS Reg 1 Table 3 MODBUS Registers for a 2 Channel Gas Flowmeter Scaling decimal places Description Clear Ch1 Totalizers Size in Bytes 2 16 bit signed int 2 Clear Ch2 Totalizers 2 16 bit signed int 3 4 Ch1 Velocity 4 32 bit Long Integer 5 6 2Ch1 Act Volumetric 4 IEEE 32 bit Float 7 8 2Ch1 Std Volumetric 4 IEEE 32 bit Float 9 10 3Ch1 Fwd Totals Register 13 4 32 bit Long Integer 11 12 3Ch1 Rev Totals Register 13 4 32 bit Long Integer 13 Ch1 Tot Digits 0 2 14 15 2Ch1 Mass Flow 4 IEEE 32 bit Float 16 17 4Ch1 Fwd Mass Totals Register 20 4 32 bit Long Integer 18 19 4Ch1 Rev Mass Totals Register 20 4 32 bit Long Integer 20 Ch1 MT DIGITS Mass Tot Digits 2 21 22 Ch1 Timer 4 32 bit Long Integer 23 Ch1 Error Code 2 24 25 Ch1 Sound Speed 4 32 bit Long Integer 26 27 10Ch1 Density 4 32 bit Long Integer 2
82. listed as double word on some types of programmable logic controller PLC Unsigned long 32 bit signed unsigned integer may be listed as integer double word on some types of programmable logic controller PLC Floating point Single precision floating point number specified in IEEE Standard for Binary Floating Point Arithmetic ANSI IEEE Std 754 1985 also known as IEC 60559 1989 Binary floating point arithmetic for microprocessor systems Double precision Double precision IEEE 754 floating point number is floating point not supported by many PLCs Bit field 32 bit bit field where each field represents a particular status i e O off inactive and 1 0n active For data stored in multiple 16 bit registers the Least Significant Word is usually transmitted first The sequence can be inverted i e the Most Significant Word is sent first and the LSW last by toggling a global meter setting Within each two byte register the most significant byte must always be sent first Address WordOrder Baud Rate Total Units StdVolumetic StdTotal Units Units Units Units None Even Odd Figure 1 Menu Map for Sentinel LCT or Sentinel LNG Flowmeter Communications Options User s Guide 21 Chapter 1 Modbus Communications 1 Ch Meter 2 Ch Meter Baud Rate RS232 UART Bits RS232 Network 1 D MODBUS Baud Rate F3 MODBUS Parity MODBUS Address NOTE Plain text represe
83. ly Communications 6 1 Introduction This document provides instructions for setting up a flowmeter equipped with WI FI Only communications To apply these procedures the flowmeter must have the option card installed see the example in Figure 38 and connected to a WI FI antenna Note To install an option card consult the user s manual s which apply to your instrument Figure 38 WI FI Only Option Card 6 2 WI Fl Components The WI FI antenna should be mounted on top of the flowmeter enclosure see Figure 39 and connected to the WI FI Only option card as shown in Figure 40 and Figure 41 on page 54 Figure 39 WI FI Antenna Communications Options User s Guide 53 Chapter 6 WI FI Only Communications 6 2 WI FI Components cont Figure 41 WI FI Cable PC Board Connection 54 Communications Options User s Guide Chapter 6 WI FI Only Communications 6 3 Setup The default IP address in setting up the WI FI Only option card is Dynamic DHCP If it has to be changed to a static IP address the instrument must first be wirelessly linked to the DHCP network You may need a WI FI router in order to activate that Note The following are setup procedure examples The Digi Device Discovery Program is required to change communications parameters if needed To download the program proceed with the following steps 6 3 1 Downloading the Digi Device Discovery Program 1 2 3 4 5 6 Go to www digi com
84. me click in the box delete the current name and type in the new name 7 To create a New Password click in the box delete the current password and type in the new password 8 To Confirm the new Password click in the box delete the current password and type in the new password Note For the password to be changed the New Password and Confirm Password must be identical 9 Click on Apply Note Changes will require a reboot to take effect Select Administration Reboot then wait for the reboot to be completed a Digi Connect Wi ME Configuration and Management Microsoft Internet Explorer provided by GE Infrastructure File Edit View Favorites Tools Help Q sa gt ed x E DA y Search Sip Favorites QU Media be Se i Address El http 1192 168 1 132 config usersluser_config_edi htm 1 Eo uns O SuppartContral M Dio i Digi Connect Wi ME Configuration and Management Home User Configuration root Return to U a v User Configuration vetwork Serial Ports GPIO User Name Alarms System Remote Management Users Applications Appl Ekahau Client Apply Management gt User Access Serial Ports PIN Connections ser Permissions New Password Confirm Password Administration File Management Backup Restore Update Firmware Factory Default Settings System Infarmation Reboot Logout Done Figure 45 Changing the User Name and or Password Communications Options User s Guide 59
85. name and type in the new name 7 To create a New Password click in the box delete the current password and type in the new password 8 To Confirm the new Password click in the box delete the current password and type in the new password Note For the password to be changed the New Password and Confirm Password must be identical 9 Click on Apply Note Changes will require a reboot to take effect Select Administration Reboot then wait for the reboot to be completed F Connect ME Configuration and Management Microsoft Internet Explorer provided by GE Infrastructure File Edit View Favorites Tools Help a Q pa X x Ej Y P Search Jp Favorites A Meda Address http 1192 168 1 134 config usersjuser_config_edit htm 1 v Ba Links SupportContral Connect ME Configuration and Management Haing User Configuration root Reta toiisere Configuration Network Serial Ports GPIO User Name Alarms System Remote Management Users Management Apol Serial Ports Connections v User Configuration New Password Confirm Password User Access Administration File Management Backup Restore Update Firmware Factory Default Settings System Information Reboot User Permissions Logout Copyright 2005 GE Infrastructure Sensing All rights reserved www gesensing com WD internet Figure 26 Changing the User Name and or Password 42 Communications Options User s Guide Chapt
86. ns User s Guide if active Chapter 8 HART Communications Table 11 Programmable Variables cont Description Format R W B XMT868 XGS868 XGM868 GF868 HART Variables Universal Rev uchar pe Software Rev uchar Transmitter Rev uchar Hardware Rev uchar Device ID uchar PollAddress uchar Message uchar24 Tag uchar Descriptor uchar12 Date uchar3 Final Assy No uchar3 Derial No uchar3 Pvt Label Dist uchar Pri Var Code uchar Alarm Select f p Write Protect Code uchar Config Chgd Flag uchar Response Preambles uchar HART Device uchar HART Type uchar HART Channel uchar HART Variable uchar HART Units uchar HART Zero f p HART Span f p wi A WW DW AW WWW AA A WD wi wD wl wy wa A AAA lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt l lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt TADA AAA A A AA AAA AAA AS K wo lt lt lt Format f p IEEE floating point int integer uchar unsigned character ucharX X bytes of unsigned characters R W B R read only W write only B read or write using HART Communications Options User s Guide 73 Chapter 8 HART Communi
87. nts prompt area messages and boxed text represents option bar choices Fx represent function keys to select option bar choices Figure 2 MODBUS Menu Map for 868 Meters 22 Communications Options User s Guide Chapter 1 Modbus Communications 1 5 Swapping the Floating Point To represent a correct floating point value you may need to swap the reading from two registers Some applications allow you to swap the registers Some do not When using the Modscan32 utility in order to monitor register values you need to select 03 HOLDING REGISTER see Figure 3 select the corresponding communications parameters in the menu item Connection Connect and hit OK to make a connection ModScan32 ModSca1 ea File Connection Setup View Window Help Osa elal Ela a 8 2 aaa aja Ea Device Id Address 0001 eviee id 1 Number of Polls 0 MODBUS Point Type Valid Slave Responses 0 Length 03 HOLDING REGISTER 7 o 01 COIL STATUS 02 INPUT STATUS 03 HOLDING REGISTER 04 INPUT REGISTER DT NOT CONNE 0 0000 40037 0000 40073 0 0000 40038 40074 0000 40039 0000 40075 0 40040 40076 0000 40041 0000 40077 0 40042 40078 0000 40043 0000 40079 0 40044 40080 0000 40045 0000 40081 0 40046 40082 0000 40047 0000 40083 0 0000 40048 40084 0000 40049 0000 40085 0 0000 40050 40086 0000 40051 0000 40087 0 0000 0 0 0 0 0 0 0000 0000 o Select 40052 4008
88. oft Internet Explorer provided by GE Infrastructure w Eq Go Links GB SupportCantral y Digi Connect Wi ME Configuration and Management v Users Enable user logins Apply Configure Users User Name Action Help Users Configuration root New Figure 34 User s Configuration Menu Communications Options User s Guide 49 Chapter 5 Modbus Over WI FI Communications 5 3 7 Changing User s Information cont 6 To change the User Name click in the box delete the current name and type in the new name 7 To create a New Password click in the box delete the current password and type in the new password 8 To Confirm the new Password click in the box delete the current password and type in the new password Note For the password to be changed the New Password and Confirm Password must be identical 9 Click on Apply Note Changes will require a reboot to take effect Select Administration Reboot then wait for the reboot to be completed a Digi Connect Wi ME Configuration and Management Microsoft Internet Explorer provided by GE Infrastructure File Edit View Favorites Tools Help Q sa gt amp J x a e P Search Sip Favorites A Media g y 5 gt lad Address E http 192 168 1 132 config users user_config_edit htm x gea kinks SupportCantral X Digi Connect Wi ME Configuration and Management Home User Configuration root Return to pi ahs v User
89. ommends using a 24 gauge 24 AWG twisted pair cable with a characteristic impedance of 120 ohms and a 120 ohm termination at each end of the communications line The MODBUS option card must be plugged into either slot 5 or slot 6 of the flowmeter On the option card pin 1 is the TMT inverting or negative connection and pin 2 is the TMT non inverting or positive connection To link the flowmeter to the control system connect the two wires of the twisted pair cable from these terminals to the corresponding terminals at the control system Note Iftwo MODBUS option cards are installed in the flowmeter only the card in slot 5 is activated 1 3 Setting Up MODBUS Communications To set up MODBUS communications enter the User Program as described in your Programming Manual Then refer to the menu map in Figure 2 on page 22 and complete the following steps Note Any time the following settings are changed the flowmeter must be rebooted to load the new settings into the option card SEU Press the 2 key and then the F3 key to select the COMM submenu On a two channel flowmeter pressing the key and the F3 key accesses the GLOBL menu Then press F4 to ACTIV YS PIPE 1 0 select the COMM submenu IMPORTANT The serial port settings of the flowmeter must match those of the MODBUS control system COMM PROGRAM This baud rate applies only to PROGRAM the RS232 serial port Press the Comm port 4 until the desired RS23
90. r Implant BRIDGE NAME ProtoCessor Implant ProtoCessor Implant 3 112 161 227 66 486 9d BRIDGE NAME IP Address ETHERNET Figure 10 Finding the Assigned IP Address 24 Communications Options User s Guide Chapter 2 Modbus Over Ethernet Communications 1 2 2 2 Changing the Password Example Change the Password for the module with IP address 3 112 161 79 see Figure 11 1 Open a DOS command prompt 2 Type telnet 3 112 161 79 10000 and hit Enter 3 Enter the current Login and Password The factory defaults are root and Netsilicon Note The Login and Password are case sensitive 4 Enter Selection number 2 5 Enter the current Password and the new Password when prompted Command Prompt telnet 3 112 161 79 10000 Welcome to Net Works Configuration Utility 1 6 Enable DHCP Server N99999999 login root Password 23sec Hello root Main Menu 1 gt IP Parameters 2 Change Password 3 Enable DHCP Client 4 gt Quit Enter Selection 2 Enter old password seve Enter new password tse Renter new password secre New password accepted Main Menu gt IP Parameters Change Password 3 gt Enable DHCP Client gt Quit Enter Selection Figure 11 Changing the Password Communications Options User s Guide 25 Chapter 2 Modbus Over Ethernet Communications 1 2 2 3 Changing IP Parameters Example Change the DHCP assigned IP address to static address 192 168 2 225 and disable DH
91. rd in your flowmeter complete the following steps WARNING This procedure should be performed only by qualified service personnel 1 Disconnect the main power from the flowmeter WARNING Failure to disconnect the power before proceeding may result in serious injury 2 Refer to your User s Manual for step by step instructions and install the HART option card in Slot 6 for a GF868 flowmeter or in Slot 2 for an XGM868 XGS868 or XMT868 flowmeter IMPORTANT If a MODBUS option card is installed in Slot 5 of a GF868 flowmeter the HART option card in Slot 6 will be ignored 3 Interconnect the HART option card and the HART device as shown in Figure 53 HART 1 Flowmeter Communications Option Card Device 2 Connector 24 Volt DC Power Supply Figure 53 Option Card Wiring Communications Options User s Guide 67 Chapter 8 HART Communications 8 2 Installing the HART Option Card cont For a GF868 flowmeter the option card connector is mounted on the card and the HART device leads should go to pins 1 and 2 of this connector As for other option cards installed in the same meter as the HART option card the HART device will not recognize any option card installed in Slots 3 5 and it will only recognize option cards installed in Slots 1 2 if they are Analog Input Analog Output or RTD option cards For XGM868 XGS868 and XMT868 flowmeters the HART device connections must be made to pins
92. t device Note Because HART communication is unreliable at analog outputs below 4 mA the flowmeter automatically changes a HART option card analog output configuration of 0 20 mA or OFF to a 4 20 mA configuration upon startup Check to make sure that the analog output configuration is set to 4 20mA If for some reason it has not been automatically changed set it to 4 20mA from the front panel 68 Communications Options User s Guide Chapter 8 HART Communications 8 3 Flowmeter Software Setup cont Some flowmeter parameters can only be read by the HART device during startup Therefore it is recommended that both the flowmeter and the HART device be rebooted after any reprogramming of the HART option card analog output Failure to do so may result in erroneous information or a communication failure between the flowmeter and the HART device Table 10 Valid HART Parameters and Units English Units Metric Units m s Volumetric liquid gal s gal m gal h mgal day cuf s cuf m cuf h Is 1 m 1 h ml d cum s cum m cum h mcf day bbls s bbl m bbl h mbl d acre inch day mcm d bbl s bbl m bbl h mbl d acf m acf h scf m scf h acm h scm h scm d Tot Tot liquid gal cuf bbl acre in acre ft liter cum bbl Tot Tot gas acf scf acm scm 1b s 1b m 1b h mlb d ton m ton h mton d kg s kg h mkg d tne m tne h tne d Mass Mass lb ton kg tne Power kbtu h kw mcal h kw Energy Ener
93. tailed information around setup programming verification and trouble shooting of digital communications options In particular this guide addresses digital communications options for the following instruments e DF868 Liquid Ultrasonic Flowmeters e Gx868 Gas Ultrasonic Flowmeters GC868 GF868 GS868 GM868 e XMT868 amp XMT868i Liquid Ultrasonic Flowmeters e XGx868 XGx8681 Gas Ultrasonic Flwometers XGS868 XGM868 XGS8681 XGM8681 Note This guide supercedes previously published information on digital communications for GE Sensing ultrasonic flowmeters published in various instrument manuals To find the communications options available for your instrument see the specifications section of your user s manual or product datasheet or contact GE iv Communications Options User s Guide Contents Chapter 1 Modbus Communications KL MAA A A A rd e 1 12 stalling the MODBUS Option Card a nl le 2 1 3 Setting Up MODBUS COMPUMICIIOAS ve rca a ars NR A ea 2 14 MODBUS Register Mopar o A A Wane batata oad 4 14 1 Notes fora Gas Flowmeter 0 cece cece nce e ete EEEE EA REE a 8 142 NES TOME Liquid FIOWMEtET ete tin att ed a Nel e 13 1 4 3 Notes for a Sentinel A A O Eee a 16 15 Swapping the Floating POU os tr AAA 23 Chapter 2 Modbus Over Ethernet Communications 1 e a e di OS 23 A O 24 2 21 Finding theAssigned A e o E 24 gee Chanongo the PASS Word 4 scree a dl oa eh de tel ea o dt ear ea ds 25 2 295 Changing I
94. ument will be repaired at no cost to the owner and returned e If GE Sensing determines that the damage is not covered under the terms of the warranty or if the warranty has expired an estimate for the cost of the repairs at standard rates will be provided Upon receipt of the owner s approval to proceed the instrument will be repaired and returned Communications Options User s Guide 81 Warranty no content intended for this page 82 Communications Options User s Guide Customer Support Centers U S A The Boston Center 1100 Technology Park Drive Billerica MA 01821 U S A Tel 800 833 9438 toll free 978 437 1000 E mail sensing ge com Ireland Sensing House Shannon Free Zone East Shannon County Clare Ireland Tel 353 61 61470291 E mail gesensingsnnservices ge com An ISO 9001 2008 Certified Company www ge mcs com en about us quality html 916 115 Rev C www ge mcs com 2011 General Electric Company All rights reserved Technical content subject to change without notice
95. ut B 4 IEEE 32 bit Float 106 107 Slot 6 Input A 4 IEEE 32 bit Float 108 109 Slot 6 Input B 4 IEEE 32 bit Float 508 SMODBUS baud rate 2 16 bit signed int 509 TMODBUS parity 2 16 bit signed int 510 8MODBUS stop bits 2 16 bit signed int 511 MODBUS meter addr 2 16 bit signed int 512 RESERVED The complete floating point value is constructed by combining readings from the first register with a second register An eight Hex digits number will represent the IEEE 754 hexadecimal floating point value 32 bit Hexadecimal Representation To Decimal Floating Point conversion can be performed if needed Example Reg 4 reading is 44d7 Reg 5 reading is 4000 Volumetric is 44474000 which corresponds to 1722 The complete Long integer value is constructed by combining readings from the first register with the second register Eight Hex digits will represent the Long interger value Example Reg 2 is 0019 Reg 3 is ED30 Hexadecimal Velocity is 0019ED30 which is converted to 1699120 decimal Taking into account that Velocity has 2 decimal places from the map it corresponds to a value of 16991 20 12 Communications Options User s Guide Chapter 1 Modbus Communications 1 4 2 Notes for a Liquid Flowmeter 1 Clear Totalizers Write 1 to Reg 1 to clear Channel 1 and Channel 2 totalizers 2 Error Value see table in DF868 manual for error codes

XMT868i Guide 1 MB - GE Measurement & Control

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XMT868i Guide 1 MB - GE Measurement & Control