User`s Manual - ICP DAS USA`s I
Contents
1. Failure 6 Example for Command 2 Get serial port baud parameter Send gt 2 Return gt gt 0 3 1 0 1200 8 O 1 7 Example for Command 3 Get Module Info l 7570 Serial HART Converter User s Manual Ver 1 3 Dec 2012 15 Send gt 3 Return gt gt 0101 The firmware version is v1 1 8 Example for Command 4 Reset Module Send gt 4 Return gt Success Failure 2 5 LED Indication There are three LEDs provided to indicate what situation the l 7570 is in The Figure 2 6 is the illustration of these three LEDs Figure 2 6 LED position of l 7570 2 9 1 LED Function 1 PWR LED When power on l 7570 if l 7570 is in the firmware operation mode then the PWR LED will be on in communication mode or flash per second in configuration mode If l 7570 is in the firmware update mode then the all LED will flash permanently 2 TxD LED When l 7570 received the data from serial port then the TxD LED will l 7570 Serial HART Converter User s Manual Ver 1 3 Dec 2012 16 flash until the data transmission completed 3 RxD LED When l 7570 received the HART frame from HART device then the RxD LED will flash until the data transmission completed 2 5 2 LED Indication Table Serial Port HART Port Power FW FW l Data Data off Update Operation l l Received Received off ff 2 6 Cable Selection The HART bus is a balanced differential 2 wire2. 1 If the option of Frame type field is Short then Master type Preambles Address fields need to be configured like Figure 4 ef Com Fort Fort Name COME wy 0 1 7570 HART Por Cmd UI Short Master type Freambles D Manufacturer ID Device type Device ID DO Figure 4 5 Short frame settings 2 If the option of Frame type field is Long then Master type Preambles Manufacturer ID Device type Device ID fields need to be configured like Figure 4 6 l 7570 Serial HART Converter User s Manual Ver 1 3 Dec 2012 23 SEE Com Fort Port Name COME k 1 7570 HART For Cmd 0 Auto Configure Frame type Err Master type Frearables 5 Address D Manufacturer ID 62 Device type Device ID 250205 Figure 4 6 Long frame settings If the setting of serial port and HART frame format is finished please click the OK button Then users can test the HART communication 4 3 3 Search HART devices 1 Click Open button to open the com port of PC like Figure 4 7 If com port open failed please check the com port setting HC_Tool v1 02 CP DAS Sek pettiness Data Log About COME Search Figure 4 7 Click Open button 2 Click Start button to search all HART devices and the result will be shown in the Information field like Figure 4 8 l 7570 Ser
3. Normal Dip switch There is a DIP switch on the back of the l 7570 module as shown in Figure 2 5 1 Firmware Operation Mode Set the DIP switch to the Normal position 2 Firmware Update Mode Set the DIP switch to the Default position Normal Figure 2 5 Dip Switch 2 4 1 Firmware Update Mode Please follow the below steps to complete the firmware update process of l 7570 1 Set the Dip switch to the Default position and reboot l 7570 Then the l 7570 will work in the Firmware Update Mode In this mode users can update the firmware of l 7570 via RS 232 2 Execute the EW Update Tool utility Download from http ftp icodas com pub cd fieldbus_cd hart converter i 75 0 software and follow the below steps to complete the firmware updating process 1 Choose COM interface and COM Port number like COM 2 Click Browser button to choose FW file like 17570 _v1 00 fw 3 Click Firmware Update button to start the FW update process The result will show in Firmware Update field l 7570 Serial HART Converter User s Manual Ver 1 3 Dec 2012 13 gt FW Update Tool v1 06 1 Download Interface me K C USB COMI x Figure 2 5 1 FW_Update_Tool 2 4 2 Firmware Operation Mode In operation mode users need to set the Dip switch to the Normal position and then reboot l 7570 In this mode users can send receive HART command
4. FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF OD 0A 00 00 08 FF 05 28 16 437 FF FF FF FF DO 00 09 Auto Scroll Figure 4 13 HART Information Log 4 6 HART Configuration HT Cfg When HART devices are searched in HC_ Tool then users can use HTCfg function to configure HART devices like Figure 4 14 Supported by HC_ Tool v1 02 or newer l 7570 Serial HART Converter User s Manual Ver 1 3 Dec 2012 29 HC Tool v1 02 ICE DAS pettiness DataLog SRMse HTCfe Modlfe About COME Close Seach Status Idle Information Folling Addres Manufacturer ID Code 22 Ox16 gt Hartmann 4 Braun DD Manufacturer Device Type Code 133 0x85 gt AS600 Pressure Number of Preambles Required 7 Universal Command Revision 5 Device ppecitic Command Revision 2 sottware Revision 11 Hardware Revision D Device Fonction Flags 2 Device ID Number 723522 0050442 Unique Address 0x1 be 50R0442 Doll e Addres 1 Manufacturer ID Code 20 lt gt enses Foxboro Manufacturer Device Type Code 46 0x2E gt Hu Pressure beres Pressure Number of Freambles Required 5 Univeral Command Revision 5 Device specific Command Revision 1 mottware Revision 1 Hardware Revision 24 Device Function Flags 1 Device ID Number 8659467 42208 Unique Address 0x142E842206 Figure 4 14 HT Cfg Item The following is the function description of HT Cfg
5. l 7570 Serial HART Converter User s Manual Ver 1 3 Dec 2012 10 E Loop Power Source 2 external resistance i HART d 0 SC E o E Transmitter high impedance device y b Ex2 Loop Power Source External Resistance a i e Loop Power Source 3 external resistance b j i Pos Neg Transmitter high Jee device Note R must be gt 230 0 HART Pin2 and lt 1100 9 HARTE Pint y 250 Q is the best RK d d Ex3 Loop Power Gemen External Resistance l 7570 Serial HART Converter User s Manual Ver 1 3 Dec 2012 11 mm Ce a N External Power Source external resistance Ae Power Supp HART 710 e gt Beeg 4A 20 mA a E Pos Transmitter high impedance device Xx si Ex4 External Power Source Internal Resistance 2 3 Terminator Resistor Settings There is a Jumper JP4 at the l 7570 module shown in Figure 2 4 The jumper can provide HART network with 250 1 4 W load resistor When the pin 1 amp 2 of JP4 is connected the resistor will connect to HART network When the pin 2 amp 3 ofJP4 is connected it will disconnect the resistor from HART network By default the pin1 amp 2 of JP4 is connected Figure 2 4 Internal Load Resistor l 7570 Serial HART Converter User s Manual Ver 1 3 Dec 2012 12 2 4 Default
6. via serial port In hardware v1 2 or newer with firmware v1 1 JP5 is provided to run in Communication or Configuration mode 1 Comm Mode 1 Connect pin 1 amp 2 of JP5 like Figure 2 5 2 and then reboot l 7570 OT JP 1 JP4 321 d aH pe on WECKER M a M MM M Figure 2 5 2 JP5 position of Comm mode 2 Used to send receive HART command and communicate with HART slave devices l 7570 Serial HART Converter User s Manual Ver 1 3 Dec 2012 14 3 The default baud parameter is 1200 0 8 1 and can be modified in Config mode 1 Config Mode 1 Connect pin 2 amp 3 of JP5 like Figure 2 5 3 and then reboot l 7570 Il l l 2H JPS 3 l l l 1 l i l I Figure 2 5 3 JP5 position of Config mode 2 Used to set get module information 3 The baud parameter is fixed to be 115200 N 8 1 4 The following is the command table for configuration Set Serial Baud BDPS Get Serial Baud gt B DPS Get Module Info gt Data Reset Module a ee ee 5 Example for Command 1 lt 1 gt B gt Baudrate bps 1200 2400 4800 9600 57600 38400 19200 115200 lt 2 gt D gt DataBit 5 6 7 8 lt 3 gt P gt Parity None Odd Even lt 4 gt S gt StopBit 1 2 Set serial port baud parameter to be 15200 8 N 1 Send gt 17 3 0 0 Return gt Success
7. 756 7 software 4 1 Run Utility Run the HC_ Tool like Figure 4 1 If users can t run HC_ Tool please install NET Framework 3 5 first http www microsoft com downloads details aspx familyid 333325FDAE 52 4E35 B531 508D97 7D32A6 amp displaylang en HC Tool v1 02 CP DAS Saks setines Data Log About COMB o arch etatus Idle Information Figure 4 1 HC_ Tool Utility 4 2 Serial Port and HART Command Settings Please click Settings item to open setting window of serial port and HART parameters like Figure 4 2 4 2 1 Serial port settings 1 Please select serial port no of PC like Figure 4 2 l 7570 Serial HART Converter User s Manual Ver 1 3 Dec 2012 20 HC Tool v1 02 ICEF DAS Data Log About oparch gA Settings Seles I om Fort HART For Cmd 0 Auto Configure Frame type Master type Preambles 5 O Mise Manufacturer ID ee Device type fo Device ID Dm Figure 4 2 Set Serial Port No 2 If using l 7570 module please check l 7570 item and select the communication parameters of PC serial port Note the settings of the communication parameters must be the same with those in l 7570 4 2 2 HART Frame Settings The following is the description of HART command fields Auto Configure 1 Enable search HART devices automatically 2 Disable search HART devices according to manual parameters Frame type Select HART frame form
8. Dec 2012 3 e Allow two HART masters e Provide utility tool for module configuration and HART communication e Provide PWR TxD RxD indication LED e Isolated COM 1 RS 232 RS 422 RS 485 e 4KV ESD Protection e Built in Watchdog e Selectable 2500 load resistor 1 2 Specifications Serial spec e COM1 RS 232 Tx Rx GND RS 422 RS 485 e Baud Rate 1200 bps For FW_ v1 1 1200 115200bps For FW_v1 1 HW_v1 2 e Data Format O odd parity 8 data bit 1 stop bit For FW_v1 1 N O E parity 8 data bit 1 2 stop bit For FW_v1 1 HW_v1 2 HART spec Channel 1 Connector 2 pin screwed terminal block Network Point to Point or Multi drop Baud Rate 1200 bps Frame Short or Long Operates as a HART Master and supports all HART commands Support up to 15 HART slave devices Isolation Voltage 3KVdc on the HART side Power Requirement e Power Unregulated 10 30 VDC e Power reverse protection Over Voltage brown out protection e Power consumption 1 W Module spec e Dimensions 121 mm x 72 mm x 35 mm Hx W x D e Operating temperature 25 to 75 C 13 to 167 F l 7570 Serial HART Converter User s Manual Ver 1 3 Dec 2012 4 Storage temperature 30 to 85 C 22 to 185 F Humidity 5 to 95 non condensing Indication LED PWR LED Module power status TxD LED Data received from Serial port RxD LED Data received from HART por
9. HART converter module 4 Reset HART Send Recv Count gt Reset the total count of the sending and receiving HART messages in HART converter module 2 For l 7570 Option Like Figure 4 18 Note It is just used to l 7570 module and make sure the l 7570 must run in Config Mode first l 7570 Serial HART Converter User s Manual Ver 1 3 Dec 2012 32 1 7570 Config Siig 2 Get Serial Baudrate EN Set Serial Band rate 2 gt Get Serial Handrate 3 Get Module Info 4 Reset Module HM WOT 5 Reset Module HW WOT Note Make sure l 7570 in Contig Mode first Figure 4 18 For l 7570 Option Configuration Screen 1 Set Serial Baudrate gt Set the baudrate parameters of the serial port in l 7570 l 7570 Config Note Make sure l 7570 in Contig Mode first Figure 4 19 Set Serial Baudrate Function 2 Get Serial Baudrate gt Get the baudrate parameters of the serial port in l 7570 3 Get Module Info gt Return the hardware information of l 7570 Like Firmware Version 4 Reset Modue SWWDT gt Reset l 7570 Using Software WDT 5 Reset Modue HWWDT gt Reset l 7570 Using Hardware WDT l 7570 Serial HART Converter User s Manual Ver 1 3 Dec 2012 33 5 History Version Ver Description 1 1 2012 03 02 1 Update content 1 FW update to v1 3 1 Solve HART
10. I 7570 Serial To HART Converter User s Manual Warranty All products manufactured by ICP DAS are under warranty regarding defective materials for a period of one year from the date of delivery to the Original purchaser Warning ICP DAS assumes no liability for damages resulting from the use of this product ICP DAS reserves the right to change this manual at any time without notice The information furnished by ICP DAS is believed to be accurate and reliable However no responsibility is assumed by ICP DAS for its use or for any infringements of patents or other rights of third parties resulting from its use Copyright Copyright 2011 by ICP DAS All rights are reserved Trademark The names used for identification only may be registered trademarks of their respective companies l 7570 Serial HART Converter User s Manual Ver 1 3 Dec 2012 1 Table of Contents Tis MEO Te d EE 3 1 1 Se LLB O re 3 1 2 SIS Cll CANONS et eier 4 2 UAW Al o EE 6 2 1 BIOCK DIAOKaM WE T 2 2 lf Lee uni l 7970 RE 8 2 2 1 Pin FP UNGCION DESCHIDUOMN EE 8 222 ANG EE POM oriei 9 2 2 3 HARF CONNECCION ME 10 2 3 Terminator Resistor Settings ccccccccsecseceseeeeseceeseeeseeeseeeseesaues 12 2 4 Default Normal UDmp swttch 13 2 4 1 Firmware Update Mode eaa aaa oin 13 2 4 2 Firmware Operation Mode 14 2 5 EEDA ON 16 2 5 1 LE OEN UO rerien n E EE E TTT 16 2 9 2 ELD NGI GALIOM Ee UE 17 2 6 Cable SE
11. ICCUOM ME 17 3 ROS CIV CO oee a E E 19 A AMC TOO UY E 20 4 1 PRU WOT ecse ge SEEkeEEEeEEEEEEEeEEEee 20 4 2 Serial Port and HART Command Settings cccceecceeeeeeeeeeeees 20 4 2 1 Se al port ln Le E 20 4 2 2 HART Frame SOWING S act entecatien tase tien te cation O T 21 4 3 Silent ER 4 3 1 search HART devices automatically cccccceccsecceeeceeeeeeeseeeaes 22 4 3 2 Search HART devices by manual 23 A320 Search HART deVIS eegene ge ege eegen 24 4 4 send Receive HART Frame GhMegh 26 4 5 HART Information Log Data og 28 4 6 HART ASO MOU ATION eh Ee WEE 29 4 Module Configuration ModCmo 31 Ds AISO VOrSIO EE 34 l 7570 Serial HART Converter User s Manual Ver 1 3 Dec 2012 2 1 Introduction The l 7570 is a Serial to HART converter designed as the master device of HART protocol It allows users to access the HART slave by using RS 232 RS 422 RS 485 These HART slave devices may be a transmitter actuator current output device and so forth In addition by using the l 7570 utility tool users can configure module and test HART communication easily and quickly The following is the application structure of the Serial HART module HMI PC PLC 1 1 Features e Support HART Short Long frame Support HART Burst mode Support point to point or multi drop HART mode Support connecting up to 15 HART slave devices l 7570 Serial HART Converter User s Manual Ver 1 3
12. L MA NA NA NA BL NM BL Ne Lyra Power Supply 10V 30Vdc 10 GND_ GND of Power Supply gt 1 RXD_ Receive DataofRS 23200 12 Tan _ Transmit Data of RS 232 __ _ gt 13 GND GNDof RS 2320 14 Bi Receive Data of RS 422 _ __ 15 RX Receive Data of RS 422_ __ _ 16 TX Transmit Data of RS 422 l 7570 Serial HART Converter User s Manual Ver 1 3 Dec 2012 8 17 TX Transmit Data of RS 422 o B Data of RS 485 20 HL Datta of RS 485 2 2 2 Wiring of Serial Port 1 RS 232 Wiring 1 l 7570 TXD pin connects to Rx pin of serial port 2 l 7570 RXD pin connects to Tx pin of serial port 3 l 7570 GND pin connects to GND pin of serial port l 7570 RS 232 terminal 232 RAD Pini 232 TAD Pint 232 OND Pinta GNO Fins 2 RS 485 Wiring Kri Device RS 485 terminal RSASS 495 D Pinta H e RS 465 D 7 A Teso 4095 D Hl 3 RS 422 Wiring l 7570 Device RS 422 terminal RSA22 422 Rat Pint 422 AX Pints Rod TA Rad Tx 422 Tat Pinig 42 Tr Pint RS 424 RX SH Ro 422 Has 2 2 3 HART Connection The HART connection can be divided to the following two types 1 Loop Power Source Mode 2 External Power Source Mode e BR um Gg A i Loop Power Source 1 internal resistance HARTO JPA Transmitter x high impedance device K 7 as a wa ze Ex1 Loop Power Source Internal Resistance
13. at Short Long Master type Select Primary master or Secondary master Preambles Select 5 20 bytes OxFF number Address Select HART Polling Address O 15 Manufacturer ID Manufacturer Identification Code Device type Manufacturer Device Type Code Device ID Manufacturer Device Identification Code l 7570 Serial HART Converter User s Manual Ver 1 3 Dec 2012 21 Com Fort Port Name COM6 0 1 7570 HART Por Cmd UI dut Configure Frame type Ve Master type Primary ze Preambles Address Manufacturer ID Device type Device ID Figure 4 3 Set HART Frame Format 4 3 Search HART devices 4 3 1 Search HART devices automatically set the option of Auto Configure field to be Enable and the option of Master type field to be Secondary like Figure 4 4 Then HC Tool utility will automatically search all HART devices by using HART short frame with Secondary Master identity ok Com Port Fort Name COME k 1 7570 HART For Cmd 0 Auto Configure EERIE Moses be Preambles 5 OO Address 0 OO Manufacturer ID je Device type Po Device ID D Figure 4 4 Auto Configure Enable l 7570 Serial HART Converter User s Manual Ver 1 3 Dec 2012 22 4 3 2 Search HART devices by manual set the option of Auto Configure field to be Disable and then users can set the HART frame by manual to search HART devices
14. data losing when receiving 2 Add module configuration mode 2 4 2 2 HC_Tool update to v1 01 1 Solve the Auto Search HART device function failed problem 1 Update FW to v1 4 1 Add Config Function 2 Update HC_Tool to v1 02 1 Add Config screen 2 Add HART v6 0 Universal and Common Practice Command 3 Add Listen HART communication Function 1 2 Edward 2012 10 04 1 3 Edward 2012 12 20 l 7570 Serial HART Converter User s Manual Ver 1 3 Dec 2012 34
15. ial HART Converter User s Manual Ver 1 3 Dec 2012 24 HC Toolyl02 ICP DAS meting DataLoge sRMse AHTCfe ModCfe About COME los Seach etatus Idle Folling Address 0 Manufactorer ID Code 2 0x16 gt Harman amp Braun 9 DI Manufacturer Device Type Code 133 0x85 gt ASOD Pressure Number of Preambles Required Universal Command Revision 5 Deyice Specitic Command Revision 2 sottware Revision 11 Hardware Revision H Device Function Flags 2 Device ID Number 743522 0x0B0U4 42 Unique Address Usclop 0 DUAA Folling Addres 1 Manufactorer ID Code 20 0x14 gt Invensys Foxboro Manufacturer Device Type Code 46 0x2E gt IA Preseuve La peres Pressure Number of Preambles Required 5 Universal Command Revision 5 Device specific Command Revision 1 sottware Revision 1 Hardware Revision 32 Device Function Flags 1 Device ID Number 8659407 M8422061 Unique Address Ux1l 42k 42208 Polling Addres 2 Manufacturer ID Code 62 0x3E gt Smear Manufacturer Device Type Code 4 0x04 LIZ Pressure Number of Preambles Required 5 Univeral Command Revision 5 Device specitic Command Revision 4 sottware Revision 105 Hardware Revision Figure 4 8 HART device Information If the error message Search Device Failed shows like Figure 4 9 please check HART network status and HART command fo
16. interface running over a Shielded Twisted Pair STP Un shielded Twisted Pair UTP or Ribbon cable How to decide a cable type cable length and terminator in the HART bus network please refer to the following table l 7570 Serial HART Converter User s Manual Ver 1 3 Dec 2012 17 No Network SESCH Cable Capacitance pft tt pff m 20 pft 30 pfft SO ptt 70 ptt 65 pim 95 ptr 160 ptr 225 ptr 1 9 000 ft 6 500 ft 4 200 ft 3 200 ft 2 769 mi 2 000 mi 1 292 mi 965 mi 5 000 ft 5 900 ft 3 700 ft 2 900 ft 2 462 mi 1 815 mi 1 138 mi 892 mi E 7 000 ft 5 200 ft 3 300 ft 2 500 ft 2 154 mi 1 600 mi 1 015 mi 769 m T 6 000 ft 4 600 ft 2 900 ft 2 300 ft 1 846 mi 1 415 mi 892 mi 708 mi Allowable cable lengths for 1 0mm 18 Avs shield twisted pair Note The AWG means a standard method used to measure wire The numbering system works backwards from what people would think the thicker heavier the wire the lower the number l 7570 Serial HART Converter User s Manual Ver 1 3 Dec 2012 18 3 Reserved l 7570 Serial HART Converter User s Manual Ver 1 3 Dec 2012 4 HG Tool Utility HC_ Tool utility is provided to configure ICP DAS all HART converter modules like l 7567 l 7570 or transmit receive HART frame for HART communication easily and quickly HC_ Tool utility can be downloaded from the ICP DAS web site http ftp icodas com pub cd fieldbus cd hart converter i
17. md13 Cmdl4 Cu Read Dymanie Yartables and Loop Current Curent 20 123780 0 PV 0 384189 Sy 24378250 TY 100 773600 OV None Figure 4 15 HT Cfg Screen 4 7 Module Configuration ModCfg Click ModCfg item it will show the below two options to open the module configuration screen of HART Converter like Figure 4 16 1 HC_Tool v1 02 or newer supported 2 l 7567 FW_v1 5 or newer supported 3 l 7570 EW vil A or newer supported l 7570 Serial HART Converter User s Manual Ver 1 3 Dec 2012 31 HC Toolyvyi 02 ICP DAS petting Dei Los oeRMse HAlCte Mou te COME Sch Status Idle Information Figure 4 16 ModCfg Item The following is the function description of ModCfg 1 For All Option Like Figure 4 17 Note It is used for all HART Converter modules HC Module Info Get Module FV Version 2 gt Reset Module 3 Get HAET send Recy Count A Reset HART Send Recy Count Figure 4 17 For All Option Configuration Screen 1 Get Module FW Version gt Return the firmware version of HART converter module 2 Reset Module gt Reset HART converter module 3 Get HART Send Recv Count gt Return the total count of the sending and receiving HART messages in
18. message in the Receive Data field Please check the HART command in the Send Data field if it is correct l 7570 Serial HART Converter User s Manual Ver 1 3 Dec 2012 send amp Receive Mer mend Data FF FP FP FF FF 02 OU 00 00 With Parity Check FF 07 20 52 703 FF FF FF FF FF 02 80 00 00 82 Auto Scroll Receive Data FF 07 20 53 062 lt FF FF FF FF FF 06 80 00 OF 00 00 FE 168507 05 02 0B 08 02 0B 04 42 AT Auto Scroll Figure 4 12 Receive HART Command 4 5 HART Information Log Data Log When using SRMs g or Start function for HART communication all the HART command information will be logged in the Data Log function Users can click Data Log item and all the HART communication information will be shown in Log field like Figure 4 13 l 7570 Serial HART Converter User s Manual Ver 1 3 Dec 2012 28 DC Tool v1 02 ICP DAS Sil dening SRMse HTCfg ModCfe Aboni Ix LOMB lose Seach status Ide Data Loz FF ORT BD sbb FF FF FF 0 00 UU 02 FF 05 27 59 562 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF 02 00 00 00 02 FF 05 28 00 343 gt FF FF FF FF O0 00 03 FF 05 28 01 Lk FF FF FF FF FF FF FF FF FF FF FF FF FF 02 01 00 0003 SE 00 00 00 FF FF FF FF FF FF FF FF FF FF FF FF FF 02 02 00 00 00 26 12 994 FP FF FF FF FF 05 28 13 828 gt FF FF FF FF FF 05 28 14 609 gt FF FF FF FF 00 UU Up FF 05 28 15 640 2FF FF
19. rmat HC_Tool 1 02 CP DAS Seles setings Data Los SRMse Hie ModCfe About COME Clos opatch etatus Idle Information earch Device Failed Figure 4 9 Search Device Failed l 7570 Serial HART Converter User s Manual Ver 1 3 Dec 2012 25 4 4 Send Receive HART Frame SRMsg 1 Click SRMsg item and it will open the HART command function window for HART communication like Figure 4 10 HC_Tool v1 02 ICP DAS L cf Settings Data Log HTCfe ModCfg About COMO los path status Idle Information Figure 4 10 SRMsg Function 2 Please type the HART command in the Send Data filed and click Send button to send out the HART command like Figure 4 11 1 With Parity Check item When check the item it will add the check byte automatically while sending the HART frame 2 Auto Scroll item When check the item it will scroll the HART message field automatically to show the latest HART message information l 7570 Serial HART Converter User s Manual Ver 1 3 Dec 2012 26 send amp Receive Mer mend Data FF FF FF FF FF 02 op 00 00 With Parity Check Auto Scroll Receive Data Auto Scroll Figure 4 11 Send HART Command 3 When HART device responses the HART information it will show in the Receive Data field like Figure 4 12 If error happened in HART communication it will not show any
20. screen Like Figure 4 15 1 DevAddr Field Assign the HART device for configuration 2 Response Field Show the response message of HART configuration command 3 Universal Page Choose the Universal command for configuration Support HART Command version v6 0 4 Common Page Choose the Common Practice for configuration Support HART Command version v6 0 5 Start Button Trig to send the HART configuration command 6 Listen Mode item Check it and click the Start button HC_ Tool will listen HART bus and show the received HART message information 7 HART RecvMsg Count Area Show the total count of the received HART messages Including Master sending message and Slave response message l 7570 Serial HART Converter User s Manual Ver 1 3 Dec 2012 30 HART Commnad HART RecvM Can t HART Device ECY d oun i Master Msg i Dev ddr 00 Hartmann amp Bram ABE ASB00 DO Hartmann amp Bram ABES Kan Slave Msg 1 lt Ol Inve oxboro HA Pesur A Series EE eae Master type Secondary E Period gma a Listen_Mode Vesper E start Response UU gt UK atop Universal Common Specific Universal Cmd 03 Read Dynamic Variables And Loop Current HART Setting amp Into Cmd Cmd2 Cmd Codp Cmd Cmd8 Cma9 Cmd11 Cma12 C
21. t Utility Tool Provide module configuration and HART communication easily and quickly Provide HART devices search automatically Provide diagnostic Information of HART device Provide data logging for HART communication Application Current Measuring Petrochemical Industry Application Environment Monitoring Tunnel Monitoring Monitor system Building Monitoring l 7570 Serial HART Converter User s Manual Ver 1 3 Dec 2012 5 2 Hardware nv i 7570 Gran S ral io HART Corverter Support HART Met cp Frame s leie M06 ternal e hola COMM ab NAAM SE SURI Gite manuaus HART product Loe et Se ee ee GN GN GN CG Figure 2 1 Hardware externals of l 7570 l 7570 Serial HART Converter User s Manual Ver 1 3 Dec 2012 2 1 Block Diagram Figure 2 2 is a block diagram illustrating the functions on the l 7570 module It provides the 3000Vrms Isolation in the HART interface Signal i Ss Signal Isolation signal Isolation a es a HART R5485 Signal V5 10 30Voc GND Figure 2 2 Block diagram of l 7570 l 7570 Serial HART Converter User s Manual Ver 1 3 Dec 2012 2 2 Pin Assignment of l 7570 HART 1 20 Ge Ek al fa B GNO 10 Lui RKO Figure 2 3 Pin Assignment of I 7570 2 2 1 Pin Function Description PinNo PinName PinFunction Description HART 2 L HART HART S 3 NA A
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