TRP-C37M User's Manual User's Manual
Contents
1. Firmware lerson a SE ee es SS S ET ES ES ES S EH S Se S ENE SS SS SS SS UID Range e IP Address Port B To 8 5 0 0 0 502 9 To 186 0 0 0 0 502 To 24 0 0 0 0 25 To 32 0 0 0 0 33 To Hit IB ON 41 To 3 To sr To Note TI Move Select Back ESC For Main Settinging ESC For Exit 4 1 Using TRP C37X DSM Utility The TRP C37X DSM software performs several functions A Searching for TRP C37M connected to the network B Displaying and changing the configuration of TRP C37M C Upgrading the TRP C37M firmware Refer the Firmware upgrade help file D Saving and Loading Configuration from external log File or EEPROM 4 2 Searching LAN for TRP C37M Once TRP C37M is connected to the LAN the TRP C37X DSM software will search it and display it in a window by name IP address Mac Information FAIRYCOM DSM 6 02 IG x a nem RP Ethernet Series DSM P TRP COS CST C3TM C2Z4H C26H C2BH C 29H CBBH DSi netting Device Status List Hlro o oO OoOm 1 A Oo w gt gt Wq_ iiwiqxcz A j y_ gt j N u wueqxcgy Setting HU _ MAC Address DHCP IP O o Fot Mode Status O0 OF CA 00 02 3 A ligable O 168 0 125 i DSM Function DaM Status Idle Progress 4 3 Configuring Server Properties Select the NO item and Double click to open the Server configuration after setting then click Submit will save the configuration to EEPROM 12 x Netw2. 01 COIL STATUS 02 INPUT STATUS 03 HOLDING REGISTER 04 INPUT REGISTER xx Device NOT CONNECTED xx al Step4 the modscan32 will be response below ModScan32 ModScal i Pe x File Connection Setup View Window Help Delal se Ep EI ale REE Device ld 1 Address fooor e Number of Polls 1098 MODBUS Point Type Valid Slave Responses 1098 Length 03 HOLDING REGISTER gt curs For Help press F1 Polls 1098 Resps 1098 V 6 2 Modbus TCP Slave to Serial Master Notice If TRP C37M is MODBUS RTU protocol Please turn the switch 1 2 to OFF OFF OR if TRP C37M device is MODBUS ASCII Please turn the switch1 2 to OFF ON Run Modbus Slave sei TRP C37M TCP Slave 192 188 1 8 Run Modbus Poll Run Modbus Slave Example TCP Slave 192 168 1 12 Run Modbus Slave 22 Step1 Connect Serial Master PC RS232 TRP C3 7M Ethernet Multi TCP Slave PC Step2 Run DSM Search the TRP C37M and change the setting Device Setup E X Device Mame Module Name TRP C3 7M MAC Address o0 0E C 00 02 04 ences 255 255 255 0 Nokii Enable Ka Gateway 192 168 1 3 C ServerMaster Listening IF 192 168 1 1 DNS Server 168 945 1 1 Data listening port joe Transmit Timer ms Clent Slave JIO Range ClientSlave P Address Port To g 192 165 1 8 daximun Connection T aoe TCP Keep Alive Timer IE li am iii Mew Password eo di pe s in Firmware Version doe
3. Virtual Seria VSPM run as Client support Server Device Ve Manager Config Minimize VSPM About Exit Virtual COM Remote Server IP and PORT COM gt Network Byte NetWork gt COM Byte g oo BA OM Test uti O ASCIL Modbus RTU Modbus E H E Termial C cst ee Hel Terminal Command Input Send Command fi 23456 789ABCDEFG Instruction Send Z Auto 80 mS Response 123456789ABCDEFG Clear Checksum na Command Checksum Description Send the module s command and get real time response If your module s checksum configuation setting is enable the command checksum will show you the send command status If in VCOMM s configuration select Boot with windows the virtual com will Auto connection when windows start Basecontig Networkcontig Workcontig gone eek eee N LIL Fac oo Z Boot with windows se a Eug ao her TE reer rit i i Init YSP when Start W Clear VSP when Start Ignore used VSP when exit Z Eanbled Device Scaner Process priority Nomal Thread priority Noma GUI default mode Namal o Data refresh interval 2 B 6 Application 6 1 Modbus TCP Master to Modbus RTU ASCII Serial Slave Mode Notice If TRP C37M is MODBUS RTU protocol Please turn the switch 1 2 to OFF OFF OR if TRP C37M device is MODBUS ASCII Please turn the switch1 2 to OFF ON PLC Modbus TCP Modbus TCP Protocol lastar Davida Modbus RTU ASCI Protocol
4. Ethernet RS232 422 485 SD kamni Photovoltaic Inverter Serial Device TRP C37M Modbus TCP Application Modbus poll Modscan Example Step1 Connect PC Ethernet TRP C3 7M RS232 422 485 MODBUS RTU ASCII device Step2 Run Modscan32 utility and input IP Port click OK button then Select function code the response will appear below The Modscan32 utility copyright belong the Win TECH Software Design user can find it from the www win tech com ModScan3 ModScal File Connection Setup View Window Help Diol gle slad Sl Mi Beto _ ModScal TE 7 Device Id EH Number of Polls 0 Address MODBUS Point Type Valid Slave Responses 0 Length 01 COIL STATUS 7 Reset Ctrs Connection Details m Connect Using IP Address fi 312 168 1 1 Service Port 502 Eontiguratiori Hardware Flow zaritral Baud Rate fait for DSA from slave wait for CTS from slave UTE Control DISABLE s Parti ATS Control DISABLE v Word Length Stop Bits Delay fo me alter ATS before tranemitting first character Delay fo me after last character before releasing ATS Protocal Selections DE 21 Step3 Select function code ModScan32 ModScal File Connection Setup View Window Help nisja eles EEE siti z Modsa O Device ld l Number of Polls 1 Address MODBUS Point Type Valid Slave Responses 0 Length 01 COIL STATUS Reset Ctrs
5. 2552552550 EH Disable Gateway 192 168 1 3 fe Server Master Listening IP 192 168 0123 gt j DNE 168 9511 Data listening port 502 Transmit Time Plus 3 O ChentSlave ote Heart Beat Disable s UID Range GllentStave IPeiddress Pori Disable gt _ aa pei Maximun Connection he xl TF oien 03 TCP Keep Alive Fo FE 1921660105 New Password peer 0 651535 isz i e0i0 o fi E Firmware Version 601 xa 1921660105 s EO peta Packet Type a ti di Ii s i I Ii i m Management Packet Type 1 O i To 192 168 0 106 E TA A E 7 Auto connect v Broadcast a To 0 m 192 1680107 f after reboot Multicast ij T E 192 168 0108 Z E ao o ju 600 J zi z Ses ns 17 5 Install the Virtual COM The Virtual COM utility support TCP IP gt UDP data mapping to the HOST PC virtual com it can creative Maximum 512 1024 virtual com port Support Server gt Client gt UDP mode Support all Windows O S include Win98 MWin2000 WinXP Vista Win2003 WIN7 Support Multi virtual com at different PC to one Serial Gateway Support Ethernet and Internet If TRP C37M off line or power fail The Virtual Com utility will try to Reconnection Step 1 Adjust the switch position to ON OFF Step 2 Insert the TRP Serial CD and find the TRP C37M folder Step 3 Click Vcomm exe icon then install Virtual COM utility The Virtual oon kaki support mul
6. Heart Beat Disable ah Data Packet Type LOF Auto Connect after reboot Iv TCP Management Packet Type Broadcast Multicast soe imo Step3 Run Modbus Poll utility from serial master PC The Modbus Poll and Modbus Slave utility copyright belong the Witte Communications Company Design user can find it from the www modbustools com 23 Modbus Poll Mbpolli i File Connection Setup Functions Display View Window Help D z ed S x S I 05 06 15 16 22 23 101 P M2 EP Mbpolli lolx Tees lov Bee sul ID le eee zs SR LU connection LUO Ore x E 10 E o 10 E w ATU C ASG Lu seo Baud x pence 10 Response Timeout 10 E Data bits z i nog ms 10 10 None Parity z Delay Between Polls ie fio ME yo Stop Bit Ea ms Remote Server IP Address For 92 165 11 T iri Advanced Step4 Run Modbus Slave utility from TCP Slave PC and setting the function code as same as the Modbus poll a Modbus Slave Mbslavi File Connection Setup Display View Window Help 0J eal xv No connection 10001 lt 0 10012 0 10002 lt 0 10013 lt 0 10003 0 10014 lt 0 10004 lt 0 10015 lt 0 10005 0 10016 0 10006 0 10017 lt 0 10007 0 10018 O0 Connection l 10008 0 10019 lt 0 a 10009 lt 0 10020 0 M oe 6 RTU ASC LOO A U 3600 Bau
7. in screw terminal Plug in screw terminal wiring Accepts AWG 12 30 wires Power consumption 12V 140mA Operating Temperature 10 to 65 C Humidity 0 90 Non Condensing Dimensions 151 L 75 W 26 H mm Weight 395g with packing 2 Hardware Description The following information is provided to give the user an understanding of how to connect the TRP C37M to the LAN and serial device A review of the switch settings and the functionality of the LED s are also provided 2 1 Panel layout Screw Terminal TRP 37M MODBUS TCP To RTUIASCII Gateway PROTECTION Convener Series D B 9 Male A o 2 2 LED indicator PWR LED System is ready Blinking LINK LED Ethernet cable connection and data active TX RX LED UART Transiting Receiving Indicator 2 3 Power Input DC Jack Power Input DC 10V to 30V Please use the 5 5 2 1mm DC JACK There are two types power input a Use the plug of power adaptor than plug in the DC jack on the side This approach also allows the user to provide additional power to other devices using the terminal from EU regulation b Wiring terminals on the EU regulation 2 4 Reset Button Push the reset button will Re Boot 2 5 DIP Switches OFF OFF Modbus RTU Direct IP ON OFF Paired Mode Virtual COM OFF ON Modbus ASCII ON ON Back to Factory 2 6 How to back factory by external DIP Switches 1 2 Power off then adjusts the SW 1 2 to ON ON position then p
8. message from MODBUS serial master to a serial slave 13 Netmask The default LAN Netmask is configured for a Class C address This maybe reconfigured by the user Gateway Input the gateway IP address that can be allows users to access the serial gatway from internet DNS Short for Domain Name System an Internet service that translates domain names into IP addresses Because domain names are alphabetic they re easier to remember The Internet however is really based on IP addresses Every time you use a domain name therefore a DNS service must translate the name into the corresponding IP address Transmit timer 0 500 mS Unit Time interval to send out serial data char staring packet The function main support serial data input to TRP C37M RS232 422 485 port if serial data is a mass of serial data over 1K Byte Trying to adjust the Timer to 200ms Hear Beat Disable Enable When Hear Beat enable it allows open a 5300 port 5 sec interval to send out data char packet that provides a easy way to ensure the LAN communications between Host PC Client and gateway devices Maximum Connection 1 16 The function allows the user to configure the TRP C37M Serial Gateway to have up to 16 TCP client connections TCP Keep Alive 1 7 Minute When TRP C37M in Server mode the TRP C37M without data over the 1 7 Min setting value The TRP C37M will be disconnecting TCP When TRP C37M in Client mode the TRP C37M without data over the 1 7 Min
9. sec send Trycom Technology Char Packge Port 5300 UONOBULOIEY ZOS Hod dOL Buljoauuo5 desy ZOS Hod d L Step1 Run TRP C37X DSM utility to set up the heart beat enable Z wuts Transmit Timer 20 Maximun Connection TCE Keep Alive 2 z New Password Firmware Version 1108 Step2 RUN TRPCOM then click Link button Wait until the Response screen appear the message Fe TRPCOM Test Utility 2010 Pr M TRP C3M Ethernet Serial Server Setting Network Status IE 192 168 1 18 Network On linel Port 5300 Link p Response Trycorm Technology Trycom Technology Trycom Technology a send Command Clear ae de i l F Daj F asi pI oly Release IP Loop Test r Description Mae The function allow TRP Caa to connect with network and ho sz d ze wire connection for loop test or send command to TRP DIO and AIO to get the response Notic TRP AIO DIO using No 1 please check TRP C3aa ethernet servers setting as same as that Step3 Click windows start then select Accessories then click Command Prompt type dos command telnet 192 168 1 1 5300 sa Command Prompt Microsoft Windows XP Version 5 1 2600 CC Copyright 1985 2001 Microsoft Corp C Documents and Settings Administrator gt teln
10. 0 02 34 Disable 192 168 0 125 502 Master Module Name TRE C27M MAC Address 00 08 C6 00 02 54 ae 255 255 255 0 DHCP Disable ziji gt 192 168 1 3 de Server Master Listening IP 1521650123 DNE 168 95 1 1 Data listening port 502 Transmit Time Flus 2 ClientSlave SEE TE UID Range Client Slave IP Address Port Diss z O 0 0 00 502 Maximun Connection foooo faa TCP Keep Alive jo ooo fE new Password D 65535 _ O OO fo Data Packet Type Management Packet Type p ooo oOO po m a A conneci Taj creerle Ss pooo OOOO m E after reboot O Multicast el Fo lw TCP TET TTT b WEB Server TRP C37M WD T inside serial Settings Data Baud Rate Data Bits Data Parity Stop Bits Flow Control Network Settings Static IF Address Static Subnet Mask Static Default Gateway Static DNS Server Connection Type Transmit Timer Maximum Connection Master Slave Master Master Listening Fort slave Slave P Address Slave Port New Password c Serial Console http Www trjcom com Ethernet to K5232 422 485 Serial Server 4600 T 5 TF None T 1 T None Enable DACP 142 160 0 123 200 200 2000 192 165 1 3 166 95 1 1 TCF T J 16 Master lz 0 0 0 0 aU oom Aldi os see Enable Reboot Apply Reset 10 Bes D C37M_0 2 C 37M 1 EXE Serial Port Setting Cam Pate kE m oul male a E 4 Lt A amp aig T5 im Note TL Move CE For Exit
11. 1 DaM Funel soki Data listening port 02 Hi Searc a Slane Heart Beat Disable F UIO Range mi za Tela iii min Toer Waximun Connection upi CO 1216 12 poz TCP Keep Alive Timer l E To ib 0 0 0 0 BO Device 5 fi To za 0 0 0 0 poz o ve Firmware Version 1706 eb Eo es To iz 0 0 0 0 BO 33 To fao 0 0 0 0 poz Data Packet Type Management Packet Type Restor 4 To E 0 0 0 0 502 UDP mij Fi Auto connect fas To HE 0 0 0 0 poz after reboot Multicast TCP Reboc g To pa ooon poz Uperac pie som tomi si For Help click Help Topics on the Help Menu Step3 Run DSM set up TRP C37M as Server and be sure the IP and port as same as client setting 21 Network Setting Seral Port Setting Device Name kletmask DHCP Disable DNE Server EEA J Transmit Timer ms fia f1 7 v HE 192 168 1 2 502 e Heart Beat Disable UID Range slave IF Address For To E food TE TCF Keep Alwe Timer To lk ooo pZ To 24 ELE poz Berea nad Ta ELE En Firmware Version Maximun Connection TT 33 To au acon poz Data Packet Type Management Packet Type To s ELE JE UDP aoo Auto connect after reboot Iv TCP Multicast ab ooo poz To e4 ELE poz ER Same step3 and step4 same refer above 6 5 Multi Client to 1 TRP C37M Server Multi Client PC to One Serial Device Client PC Maximum Client Connection 16
12. 7M Ethernet ME Ethernet d Pair Mode R 232 TRP C37M TRP C37M 4 RS232 m R5485 Ethernet E Ethernet GF s R di2 ht Control System Client Server ASit PLC Multi Client PC to One Serial Device Client PC TRP C37M Rsaiz R5422 PLC Maximum Client Connection 8 Host PC 8 Appendix What is different between TRP C37 and TRP C37M TRP C37 RS232 422 485 Serial Device Server The TRP C37 which is only to send the data between the TCP and Serial it cannot process the data and perform operations This means that no matter what it received any data that can only be responsible for two way Transmission TRP C37M Modbus TCP to RTU ASCII Gateway The TRP C37M which is able to analyzes the protocols between Modbus TCP and Modbus RTU ASCII The TRP C37M can assign the UID of Modbus TCP slave from Modbus Serial Master TRP C37M has all the features of TRP C37 36
13. EP3 Connect TRP C37M with RS232 or RS422 485 RTU ASCII of serial device The TRP C37M has one DB 9 male connectors for RS232 connection and a screw terminal connector for RS422 485 connection The DB 9 serial port is DTE interface A null modem cable is required to make a connection between the COM port on a PC and the TRP C37M serial port A straight through cable is required to connect the TRP C37M serial port to a DCE device The screw terminal connector accepts AWG 12 30 wires 3 1 RS485 Wiring taji I R5485 Slave Device RS485 Slave Device TX D RX 7 RX 3 2 RS422 Wiring TX D H NO eal RX TX D Of ia RX lt RX f TX Ia F RX f A CK RS422 Slave Device 3 3 RS232 Wiring The RS 232 supports 8 channels plus Signal Ground and is configured as DTE like a computer Signals are single ended and referenced to Ground To use handshaking Flow Control must be set to RTS CTS during Configuration Refer to the Pin out table for connections DCD 1 u DCD RXD 2 s4 a TXD TXD 3 gt RXD DTR 4 1 a DSR GND 5 lt __ GND DSR 6 TR RTS 7 s a CTS CTS 8 4 1 RTS E E RI 9 m a RI E 4 How to configure TRP C37M There are 3 ways to access the Server Properties and program the TRP C37M a TRP C37X DSM utility FAIRYCOM DSM 6 02 TRYCOM y TRP Ethernet Series DSM TRP C09 C37 C37M C24H C26H C28H C29H C68H MAC Address ntatus TRP Ca7Thi O0 0F C6 0
14. Host PC Example Running at Multi Direct IP Mode Step1 Connect Multi PC Ethernet TRP C3 7M Server TRP C28 RS485 ID 1 Step2 Run DSM Set up TRP C37M Maximum connection 16 28 Step3 All host PC run Modscan32 Running in Mutti Virtual COM Mode Step1 All PC run Virtual com utility and make a self virtual COM port Run TRPCOM utility and select com port number and press OK andard Mode Communication Protocal y ASCII Modbus RTU Default M ASCII Checksum Enable PROI IRAK Description In the settings menu be sure to select the ASCIl Modbus protocal com port number and baud rate from the drop down menus and selecting your Checksum Selects Enable or Disable before continuing Step3 Select Terminal and send command the response will appear TRP C28 channel 2 counter value Fea TRPCOM Test Utility 2010 Pro Yersion Terminal Command Input Send Command Instruction 012 Response IN OO000 Checksum lt Command Checksum Description send the module s command and get real time response If your module s checksum configuation setting is enable the command checksum will show you the send command status 6 6 Heart Beat The heart Beat function help customer detection the TRP C37M LAN on line or off line User can open one 5300 port if TRP C37M on line the 5300 port will send a char staring period of 5 sec 29 TRP C37M Server Hear Beat Enable Period of 5
15. TRP C37M User s Manual MODBUS TCP to RTU ASCII Gateway User s Manual Printed September 1 2015 Rev 1 6 Trycom Technology Co Ltd No 35 Zhongxing Rd Guishan Township Taoyuan County 333 Taiwan Tel 886 3 350 3351 Fax 886 3 350 3352 Web www trycom com tw Copyright Copyright Notice The information in this manual is subject to change without notice to improve reliability design and function and does not represent a commitment on the part manufacturer No part of this manual may be reproduced copied or transmitted in any form without prior written permission by the manufacturer Products mentioned in this manual are mentioned for identification purposes only In this manual product names appearing may or may not be registered trademarks of their respective companies or copyright 1 Introduction The TRP C37M which is able to analyzes the protocols between Modbus TCP and Modbus RTU ASCII It able to assign the UID of Modbus TCP slave from Modbus Serial Master The TRP C37M which is suitable industrial environment Ethernet serial server wide range power input and serial communicate protection It Built in surge over current over voltage ensure RS422 485 serial communication quality if user lost password that can fast back to default by external switch The TRP C37M can as serial server that support 3 operates mode Direct IP Mode Virtual COM Mode and Paired Mode these modes are supported Modbus RTU ASCII pro
16. ber of Polls 1 Address MODBUS Point Type Yalid Slave Responses 0 Length 01 COIL STATUS Reset Ctrs 01 COIL STATUS 02 INPUT STATUS 03 HOLDING REGISTER 04 INPUT REGISTER 25 Step4 the modscan32 will be response below ModScan32 ModScal x File Connection Setup View Window Help bila sie SS Sl ele i cx Device Id 1 Address fooor o E Number of Polls 1098 MODBUS Point Type Valid Slave Responses 1098 Length 03 HOLDING REGISTER 7 curs 40001 lt 5800 gt 40002 lt 0 gt a Oo 003 0 gt 40004 lt 5600 gt 40005 lt 5600 gt 40006 lt 5600 gt DOS ze 1 gt 40008 lt 0 gt For Help press F1 Polls 1098 Resps 1098 Z a O 6 4 Paired Mode Bridge Mode Notice Please turn the switch 1 2 to ON OFF for Paired Mode Paired Mode Meo w Ethernet Ethernet Client a T R522 PLG Example Step1 Connect PC RS232 422 485 TRP C37M Ethernet TRP C37M MODBUS RTU ASCII slave device Step2 Run DSM set up TRP C37M as Client Input destination IP and Port 26 ij C37M_Client_setting Paint ei le x TRYCOM TRP C37M DSM 1 01 mu Device Setup i Network Setting Serial For Setting li 255 255 2550 Device Name Week jE DEMI Settir MAC Address 00 0E C6 00 01 E3 Gateway 192 168 1 3 Disable gt f Master fa216811 O00 Transmit Timer ms F 192 168 1
17. d z Cancel Ignore Unit ID fe Data bits v a na Flow Contral None Parity v H usa ors fy PTS Toggle ms RTS disable delay fi otop Bit y i 6 3 Virtual COM Mode Bridge Mode Notice Please turn the switch 1 2 to ON OFF for Virtual COM Mode 24 R5232 fi ee R5232 Device PLE Elecatar Ethernet Ethernet R5485 gt R5422 PLC i Example Step1 Connect PC Ethernet TRP C3 7M RS232 422 485 MODBUS RTU ASCII device Step2 Run Virtual COM utility and make a virtual COM port Run modscan32 utility and input com port number press OK 101x File Connection Setup View Window Help Dislal elel Ela al elm Device Id Address Monoun ai Ev Number of Polls 0 Length 01 Col Connect Using Direct Connection to COM1 Direct Connection to COM2 Direct Connection to COM3 Direct Connection to COM4 Configuration Direct Connection to COMS Direct Connection to COME Data Uninitialized Baud Bate Wait for DSR from slave F Wait for CTS from slave OTR Contra DISABLE 7 Parity RTS Control DISABLE z Stop Bits Delay jo ms after ATS before transmitting first character Word Length Delay fi ms after last character before releasing ATS Protocol Selections For Help press F1 Polls O Resps O Z Step3 Select function code which you need File Connection Setup View Window Help Dsm Sls Elaa Si Mi Device Id 1 Num
18. e can be used to configure the TRP C37M Serial Server from DB 9 connector link the HOST PC by null modem cable 15 COM PORT R5232 Port ui Nul 1 MODEM CABLE PINZ PIN3 E PIN3 PIN2 Host PC PIN5 PIN5 Insert the TRP Serial CD then find the CONSOLE exe The CONSOLE file support all windows O S include MS DOS Run the CONSOLE file and Re boot the TRP C37M then select correct host COM port number and data format lt lt D C37M_0 2 C 37M LEXE e D C37M_0 2 C 37M LEXE Firmware Verson 1706 ss SS Se SF Se SR SP SF SH SP SP SP SBS SSS SS SB SS SS SS SB SS SE SS SS UID Range Slave IP Address Port MA To s To P 6 0 6 80 O 6 6 0 0 0 6 16 4 6 How to setup the network security In network security the TRP C37M is able to setup 1 8 sets host IP only these host IP can access the TRP C37M The TRP C37M actually can make connections with any Host IP Once the user has filled in the Host IP these IP are valid the TRP C37M will be pass with them Other host IP will not pass Refer to the following example illustrates Please make sure the firmware version is 601 above and the DSM utility version 6 02 above Maximum 8 sets host IP that limits network access Acces pass Network TRP C37M Gateway Host IP 197 168 0 101 192 168 0 108 Device Setup Network Setting Serial Port Modbus Setting Device Name TRP C37M Module Name TRP C37M MAC Address O0 0E 6 00 02 5 4 Fi Pe
19. et 192 168 1 1 5300 Wait until the Response screen appear the char message 7 Using TRPCOM Utility test TRP C37M We recommend use the virtual com mode test all RS232 422 485 function Please turn the switch 1 2 to ON OFF Support all ASCII and Binary code includes MODBUS RTU ASCII Protocol in Virtual com Mode TRPCOM Utility is demo utility which may help to test TRP C37M UART interface User may 31 find the utility in the TRP C37M support CD Double click TRPCOM Utility the installShield Wizard will guide you complete installation User can directly link TRP C37M to TRP Serial Remote IO Modules by RS485 The basic wiring connect RS485 Test DATA to DATA DATA to DATA DATA to DATA DATA to DATA Ethernet Sooo TRP C28 4 CH D I and 4 CH Relay Module How to operator please see the diagram below RS422 Loop back Test Hardware connects wiring for RS422 loop test TX to RX TX to RX Converter Series RS232 Loop Back Test Hardware wiring connection for RS232 Loop Test TXD to RXD RTS to CTS 32 Pin2 3 Short Pin 8 Short STEP1 RUN Virtual COM utility and set up the TRP C37M IP and PORT STEP2 RUN TRPCOM test utility then select virtual com port number STEP3 Select terminal and key in some word at send command text filed STEP4 Click Send Command and get response 33 Virtual Serial SPM run as Client suppo
20. nt and over voltage on RS 422 485 data lines Support baud rate from1200 921600Kbps mak N Auto switching RS 232 422 485 signal interface Fully compatible with Ethernet and TCP IP protocol Supports 10 100 Mbps Ethernet Power Link UART RX UART TX mode LED indicator Heart Beat function ensures a reliable communicating connection Auto reconnection when power or Ethernet fail Back to factory configuration by external switch Support configuration by serial console Update the firmware from LAN Dual power input select from screw terminal or DC Jack Specification Power Input Voltage DC 10V to 30V LAN Auto MDIX 10 100 Mbps Auto detecting RS 232 TX RX RTS CTS DTR DSR DCD GND RS485 signal differential 2 half duplex wires DATA DATA RS422 signal differential 4 full duplex wires TX RX X RX Baud Rate 1200 2400 4800 9600 19200 38400 57600 115200 921600 K bps Parity none even odd Data Bits 5 6 7 or 8 Stop Bits 1 1 5 or 2 Modbus TCP Type TCP Master to Serial Slave TCP Slave to Serial Master TCP Slave to Serial Master Mode Maximum 8 TCP Port UID Range 1 64 Virtual COM drivers for WIN 98 2000 XP VISTA 2003 7 8 8 1 and WIN10 Virtual Com mode support RS232 TXD RXD GND RS422 TX TX RX RX RS485 D D Power supply Screw terminal or DC jack Serial interface 15 KV ESD RS422 485 interface Surge over current over voltage protection RS422 485 interface Industrial plug
21. ork Setting Serial Port Modbus Setting Device Name Module Name TRP C37M Netmask 255 255 2550 O a Disable El Gateway fazis oo fe Server Master Listening IP 192 166 0 123 DMS 16 95 11 Data listening port 502 Transmit Time Flus 3 O ChentSlave Heart Beat Di ble TID Range Clientlave IF Address Port To 5 0 0 0 0 502 Maximun Connection E Ta 5 0 0 0 0 502 TCF Keep Alive 7 Io a fo 0 0 0 E New Password u i 065535 ds ja a 0 0 0 f Firmware Version g o o oo f Data Facket Type Management Packet Type To E p 0 0 0 E UDP C Auto connect lw Broadcast To E 0 0 0 0 E after reboot 7 Multicast To E 0 0 0 0 E 00 0E C6 00 02 5A MAC Address jw TCP Pr Device Name Device server name Maximum 10 chars MAC Address The Device server MAC address DHCP If DHCP is disabled it allows user setting the IP address Subnet mask Gateway If DHCP is enabled the IP address Subnet mask Gateway address will be dynamically configuration by DHCP server such router When DHCP is enabled but the DHCP server is not available on the network the TRP C37M will timeout then back to factory setting IP 192 168 1 1 Master mode Listening IP The Gateway IP address Listening port RS232 422 485 port address Slave Mode UID Range 1 64 Using UID range to map a query from Modbus serial master with an UID within this range to an IP and port Slave IP Address and TCP port The TRP C37M maps a
22. ower on until the PWR LED blinking Adjusts the SW 1 2 to OFF OFF 2 7 Factory Setting Network Setting Serial Port Setting Device Name MAC Address o0 0e C 00 02 04 DHCP Enable je SererMlaster Listening IF JEZERU Data listening port All Client Slave UID Range Clientslave F Address Part To poco 502 ZZ To nL ED pro To a UT TE ee To e UN Bo fT to je foooo oz fs To fe ooo O pe fe to a fone pe Device Setup l x Module Mame TRP ca7M 765 255 256 0 Hetmask Gateway 192 166 1 3 DNS Server 166 95 1 1 Transmit Timer ms Heart Beat Disable Maximun Connection TCP keep Alive Timer F il Mew Password Firmware Version 352 Data Packet Type LIDP Auto connect atter reboot z TCP Management Packet Type Broadcast Multicast soe tans Network Setting Serial Port Setting Baud rate x Data bits Beo Parity Hone ki Stop bits NE K Flow Control None 2 6 DB 9 Pin male pin assignment DCD 1 RXD 2 TXD 3 DTR 4 GND 5 RI 9 CTS 8 RTS 7 DSR 6 3 Install TRP C37M Hardware STEP1 Connect power source with TRP C37M the PWR LED will blinking STEP2 Connect TRP C37M with internet port by RJ45 LAN cable If the cable is properly connected the LINK LED will light up The TRP C37M Support Auto MDIX A straight through or crossover Ethernet cable can be used to make a connection directly to the HUB Router PC ST
23. rt Server Device er3 16 k x P TERI Config Minimize WSPM About Exit inai CoM emote Server IP and PORT COM gt Network Byte lieu gt COM Byte Last State 1 dz 168 1 1 02 gt Can t Create COMB Ma O Can t Create COME Maybe it Can t Create COMS Ma OD Can t Create COM Maybe it STEP fiunication Configuration Initial Setting UK come a600 p D zad RRCOHI Test uje 2010 Pro Yersion NE idi xi erminal Command input Send Command 01234667 89abcdefghijkimnoparstuvwnyz Hi Standard Mode 2 Response O1435456 o9abcdetghikimnopgrstuywx yz Checksum Command Checksum Description send the module s command and get real time response If your module s checksum configuation setting Is enable the command checksum will show you the send command status 34 7 Application Modbus TCP Master to Modbus RTU ASCII serial Device 2 a FES Modbus TOP Modbus TCP Protocol Mastar Devica Modbus KTU AS II Protocol Ethernet kRoa i2 d do5 Photovoltaic Inverter serial Device TRP C3 7M Application Modbus poll Modscan Modbus RTU ASCII Serial Master to Modbus TCP Slave Device Modbus Modbus Modbus TCP Slavej TCP Slave TCP Slave UID UIDed LIDe54 TRP C37M Ethernet Modbus RTU ASCII Protocol RS232 422 485 PLC Modbus TCP Master Device 35 7 Application 2 As Bridge Direct or Virtual Com Mode TRP C3
24. setting value The TRP C37M will be reconnecting TCP New Password 12345 It only accepts value from0 65535 integer if input the wrong password over 5 times the WEB Page will lock until the TRP C37M re boot Firmware Version Firmware Version Serial Port setting Baud Rate UART Speed from 1200 2400 4800 9600 19200 38400 57600 115200 921600 k bps Data Bit 5 6 7 8 Parity Odd Even None Stop Bits 1 1 5 2 Flow Control Xon Xoff Hardware None Submit Save the setting value to EEPROM Save 14 save the setting value to external log file Load Load the setting value to external log file Upgrade Upgrade the firmware 4 4 using the WEB Server mode The Web Server can be used to configure the TRP C37M Serial Gateway from any web browser software such as I E In Internet Explorer type the IP Address of the Serial Gateway into the address field and press the Enter key The following window will appear Example If TRP C37M IP is 192 168 1 1 Please Input the 192 168 1 1 then enters at web address the web page will appear See diagram below E TRP Serial Ethernet to RS232 422 485 Serial Server Microsoft Internet Explorer File Edit View Favorites Tools Help Q Back Ethernet to RS232 422 484 Serial Server WDT inside Serial Settings Network Settings ni 192 168 1 1 299 299 299 0 192 168 1 3 168 95 1 1 oa ka go oo flint ooo 4 5 using the serial console mode The serial consol
25. ti language please select which language do you need x T select the language to use during the installation English Step4 Click OK button and select VSP run as Client support Server Device select VSEM work nede eo VSPM run as Clientsuppart Server Device VSPM run as ei Client Device C UDP broadcast 18 Step6 Run VCOMM exe then click right button select New Virtual COM gt Virtual Serial VSPM run as Client support Server Device Vers 16 Manager Config Minimize VSPM About Exit Virtual COM Remote Server IP and PORT Stte O COM gt Network Byte Neti ork gt COM Bvte ude W Scan and Append Device Mew Virtual COM Edit Virtual COM 4 o Delete Virtual COM Minimize VSEM ON SE Se a Manager Device Config y tandard Mode LipdateState FS Exit Step Select Select Serial Port and input TRP C37M IP and port then press OK Virtual Serial VSPM run as Client support Server Device Vers a o x Manager Config Minimize VSPM About Exit Virtual Serial Info TCP IP virtual serial param Serial coms z Remote Server IP fi 92 168 1 1 z Remote Server PORT 4000 Map mode cient tst s i Note ae X Cancel Steps If Virtual Com setting success the display will appear bellow Step9 Run TRPCOM utility then select virtual com port make a TRP C37M loop test 19
26. tocols The TRP C37M offers maximum connection 16 host clients to link the one serial server it is easy to operate in Modscan32 and Modbus Poll many application uses Virtual COM mode and Pair Mode In network security the TRP C37M is able to set up 8 sets host IP only these host IP can access the TRP C37M The TRP C37M provides a watchdog timer function The Watchdog timer allows the system to automatically recover from a system crash When the TRP C37M MCU stop working correcily the watchdog timer waits for a preset period of time and performs a hardware reset When The TRP C37M working at unstable voltage industrial environment the power detection circuit can prevent the power fail cause of the boot fail then auto re boot The TRP C37M will be auto detects function which will be auto connect when the LAN disconnect then re connect or power off then power on 1 1 Features Wide input range DC power supply e Built In watchdog function prevents system boot fail Support Auto MDIX twisted pair crossover detection and Auto Correction Modbus Type support TCP Master to Serial Slave and TCP Slave to Serial Master 6 Support 1 serial master to 8 TCP slave each TCP slave can free set up UID from 1 64 6 Compatible with Modscan32 Modbus Poll CAS Modbus Scanner and SCADA Application 6 Support virtual com maximum connection 16 client Maximum 8 sets host IP that limits network access 6 Surge protection and over curre
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