ICP DAS USA tGW-700 Series Скачать руководство пользователя страница 8

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1 .2 W h y W e b Se r v e r Te ch n ology ?

Web server technology enables configuration of the tGW-700 via a standard web browser

interface, e.g. Internet Explorer, Firefox or Mozilla, etc. This means that it is easy to check the

configuration of the tGW-700 via an Ethernet network without needing to install any other

software tools, thereby reducing the user’s learning curve.

t GW - 7 0 0 Se r ie s Use r M a n u a l, V e r sion 1 .6 , Ju l. 2 0 1 1

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+7(495)109-02-08 [email protected] www.bbrc.ru

Содержание tGW-700 Series

Страница 1: ...al 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 nor for any infringements of pate...

Страница 2: ...725 Pin Assignments 19 2 6 6 tGW 735 Pin Assignments 20 2 6 7 tGW 718 Pin Assignments 21 2 6 8 tGW 724 Pin Assignments 22 2 6 9 tGW 734 Pin Assignments 23 2 7 W I RI NG NOTES 24 2 7 1 RS 232 Wiring Co...

Страница 3: ...6 STEP 2 CONFI GURI NG ETHERNET SETTI NGS 47 STEP 3 CONFI GURI NG PAI R CONNECTI ON ON TGW 7 0 0 1 W EB SERVER 47 STEP 4 CONFI GURI NG PAI R CONNECTI ON ON TGW 7 0 0 2 W EB SERVER 49 STEP 5 TESTI NG P...

Страница 4: ...ROR THAT CAUSES A BLANK PAGE TO BE DI SPLAYED W HEN USI NG I E 56 2 HOW TO ACCESS A REMOTE TGW 7 0 0 THAT I S LOCATED PLACED BEHI ND AN NAT OR A FI REW ALL 58 3 W HY DOES THE TGW 7 0 0 SERI ES MODULE...

Страница 5: ...form ation Save the shipping m aterials and cartons in case you w ant to ship the m odule in the future More I nform ation Quick start Documentation CD NAPDOS tGW 700 Document http ftp icpdas com pub...

Страница 6: ...s RTU ASCII devices which is useful when connecting mainframe computers servers or other serial devices that use Modbus RTU ASCII protocols and do not themselves have Ethernet capability The tGW 700 m...

Страница 7: ...tocol has become the de facto standard for local area networks Connectivity via the Internet is becoming common in many applications from home appliances to vending machines to testing equipment to UP...

Страница 8: ...g Internet Explorer Firefox or Mozilla etc This means that it is easy to check the configuration of the tGW 700 via an Ethernet network without needing to install any other software tools thereby red...

Страница 9: ...485 2 wire RS 485 5 wire RS 232 3 wire RS 232 COM3 3 wire RS 232 2 wire RS 485 3 wire RS 232 Self Tuner Yes automatic RS 485 direction control UART 16c550 or compatible COM Port Format Baud Rate 1152...

Страница 10: ...power consumption RoHS compliant with no Halogen Made from high grade fire retardant materials UL94 V0 Level 2 3 Selection Guide Model CPU Ethernet Baud Rate COM1 COM2 COM3 tGW 712 5 wire RS 232 tGW...

Страница 11: ...ed with a RJ 45 jack that is used as the 10 100 Base TX Ethernet port and features networking capability When an Ethernet link is detected and an Ethernet packet is received the Link Act LED Orange in...

Страница 12: ...Mode Sw itch Init Mode Configuration mode Run Mode Firmware operation mode In the tGW 700 series the operating mode Switch is in the Run position by default When updating the tGW 700 firmware the swit...

Страница 13: ...0 Series User Manual Version 1 6 Jul 2 0 1 1 13 2 5 Dim ensions tGW 712 Dimensions Units mm Front View Rear View Top View Bottom View Right Side View Left Side View 7 495 109 02 08 sales bbrc ru www...

Страница 14: ...ies User Manual Version 1 6 Jul 2 0 1 1 14 tGW 722 732 715 725 735 718 724 734 Dimensions Units mm Front View Rear View Top View Bottom View Right Side View Left Side View 7 495 109 02 08 sales bbrc r...

Страница 15: ...2 Pin Assignm ents Assignm ents 1 Port 5 wire RS 232 Module 1 Port 5 wire RS 232 Module Note The CTS RTS pins are reserved no function tGW 7 0 0 Series User Manual Version 1 6 Jul 2 0 1 1 15 7 495 10...

Страница 16: ...2 tGW 7 2 2 Pin Assignm ents 2 Port 5 wire RS 232 Module Note The CTS RTS pins are reserved no function tGW 7 0 0 Series User Manual Version 1 6 Jul 2 0 1 1 16 7 495 109 02 08 sales bbrc ru www bbrc...

Страница 17: ...2 6 3 tGW 7 3 2 Pin Assignm ents 3 Port 3 wire RS 232 Module tGW 7 0 0 Series User Manual Version 1 6 Jul 2 0 1 1 17 7 495 109 02 08 sales bbrc ru www bbrc ru...

Страница 18: ...2 6 4 tGW 7 1 5 Pin Assignm ents 1 Port 2 wire RS 485 4 Wire RS 422 Module tGW 7 0 0 Series User Manual Version 1 6 Jul 2 0 1 1 18 7 495 109 02 08 sales bbrc ru www bbrc ru...

Страница 19: ...2 6 5 tGW 7 2 5 Pin Assignm ents 2 Port 2 wire RS 485 Module tGW 7 0 0 Series User Manual Version 1 6 Jul 2 0 1 1 19 7 495 109 02 08 sales bbrc ru www bbrc ru...

Страница 20: ...2 6 6 tGW 7 3 5 Pin Assignm ents 3 Port 2 wire RS 485 Module tGW 7 0 0 Series User Manual Version 1 6 Jul 2 0 1 1 20 7 495 109 02 08 sales bbrc ru www bbrc ru...

Страница 21: ...2 6 7 tGW 7 1 8 Pin Assignm ents 1 Port 3 Wire R232 and 2 Wire RS 485 4 Wire RS 422 Module tGW 7 0 0 Series User Manual Version 1 6 Jul 2 0 1 1 21 7 495 109 02 08 sales bbrc ru www bbrc ru...

Страница 22: ...Pin Assignm ents 1 Port 2 Wire RS 485 and 1 Port 5 Wire RS 232 Module Note The CTS RTS pins are reserved no function tGW 7 0 0 Series User Manual Version 1 6 Jul 2 0 1 1 22 7 495 109 02 08 sales bbrc...

Страница 23: ...2 6 9 tGW 7 3 4 Pin Assignm ents 1 Port 2 Wire RS 485 and 2 Port 3 Wire R232 Module tGW 7 0 0 Series User Manual Version 1 6 Jul 2 0 1 1 23 7 495 109 02 08 sales bbrc ru www bbrc ru...

Страница 24: ...Notes 2 7 1 RS 2 3 2 W iring Connections Note FGND is the fram e ground that is soldered to the DB9 m etal shield tGW 7 0 0 Series User Manual Version 1 6 Jul 2 0 1 1 24 7 495 109 02 08 sales bbrc ru...

Страница 25: ...iring Connections Note You should connect all signal grounds of RS 4 2 2 4 8 5 devices together This reduces the com m on m ode voltage betw een devices tGW 7 0 0 Series User Manual Version 1 6 Jul 2...

Страница 26: ...ware firewall first or else the Search Servers function in the eSearch Utility may not work Contact your System Administrator for more details of how to do this 3 Check Init Run switch is on Run posit...

Страница 27: ...ted at CD NAPDOS Software Modbus_Utility http ftp icpdas com pub cd tinymodules napdos software modbus_utility tGW 7 0 0 Series User Manual Version 1 6 Jul 2 0 1 1 27 The eSearch Utility is located at...

Страница 28: ...n the Configure Server dialog box 1 Click Search Servers 2 Double Click your tGW 700 3 Contact your Network Administrator to obtain the correct network configuration information such as IP Mask Gatewa...

Страница 29: ...ce ex M 7055D optional with your tGW 700 RS 485 bus For detailed RS 232 422 485 wiring information refer to Section 2 7 Wiring Note RS 232 Wiring RS 485 Wiring tGW 7 0 0 Series User Manual Version 1 6...

Страница 30: ...ssword field and then click the Submit button to enter the configuration web page 7 Select the Modbus RTU or Modbus ASCII option from the Modbus protocol that is used by the attached Modbus devices No...

Страница 31: ...Utility shortcut on the desktop and then click the Modbus TCP button Double Click 9 Click on the Client tools Modbus TCP Client tGW 7 0 0 Series User Manual Version 1 6 Jul 2 0 1 1 31 7 495 109 02 08...

Страница 32: ...top right of the program You can send a request command and confirm the response is correct Ex If M 7000 Modbus device ID 1 you send 1 2 0 0 0 6 1 2 0 0 0 4 for reading D I value you may receive resp...

Страница 33: ...1 Open a brow ser Mozilla Firefox Google Chrome and Internet Explorer for example are reliable and popular internet browsers that can be used to configure tGW 700 modules If using IE disable the cach...

Страница 34: ...k the Submit button to enter the configuration web page The factory default password is Item Default Login password admin Step 4 W elcom e to tGW 7 0 0 w eb server After logging onto the tGW 700 web s...

Страница 35: ...rst part of this page provides basic information about the tGW 700 hardware and software The second part of this page provides the status of the port settings and pair connection settings tGW 7 0 0 Se...

Страница 36: ...formation on this page 4 3 2 I P Address Selection The Address Type Static IP Address Subnet Mask and Default Gateway items are the most important network settings and should always correspond to the...

Страница 37: ...onfiguration Static I P Address Each tGW 700 on the network must have a unique IP address This item used to assign specific IP address Subnet Mask The subnet mask indicates which portion of the IP add...

Страница 38: ...e Step 2 Enter the appropriate network settings Step 3 Click the Update Settings button to finish the configuration 4 3 2 2 Dynam ic Configuration Dynamic configuration is very easy to perform If you...

Страница 39: ...iny System Tim eout Netw ork W atchdog If no network communication occurs for a certain period the system will be rebooted based on the configured system timeout value Settings range 30 65535 seconds...

Страница 40: ...utton in the message dialog box Step 3 Check whether the tGW 700 is reset to factory default settings for use with the eSearch Utility Refer to the Section 3 Setting up the tGW 700 Module Default Sett...

Страница 41: ...rt1 Settings Check the tGW 700 hardware and software information 4 4 2 Port Settings The port settings provide the following functions tGW 7 0 0 Series User Manual Version 1 6 Jul 2 0 1 1 41 7 495 109...

Страница 42: ...cket based on the TCP timeout value Settings range 1 65535 seconds Disabled 0 180 Modbus Protocol Modbus RTU or Modbus ASCII Modbus RTU 4 4 3 Pair Connection Settings The pair connection provides the...

Страница 43: ...rd Enter the old password default is admin New passw ord Enter the new password Confirm new passw ord Enter the new password again Subm it Click this button to save the new settings to the tGW 700 4 6...

Страница 44: ...SCII gateway that enables a Modbus TCP UDP host to communicate with serial Modbus RTU ASCII devices through an Ethernet network and eliminates the cable length limitation of legacy serial communicatio...

Страница 45: ...ion Settings Table Port Settings default Pair connection Settings Model Baud Rate Data Form at Server Mode Rem ote Server I P Rem ote TCP Port default tGW 700 1 115200 8N1 Client IP Address of the tGW...

Страница 46: ...W 700 1 For detailed RS 422 485 wiring information refer to Section 2 7 Wiring Notes i 7520 Web site http www icpdas com products Remote_IO i 7000 i 7520 htm 3 Connect the Modbus device Ex M 7055D wit...

Страница 47: ...twork Step 3 Configuring Pair Connection on tGW 7 0 0 1 W eb server 1 Select your first tGW 715 tGW 700 1 and click web button on the eSearch Utility to launch the browser program for connecting to th...

Страница 48: ...ne 1 and Modbus RTU 5 Select the Client option from the Server Mode drop down options and type the IP address of the tGW 700 2 in Remote Server IP field 6 Assign a TCP port for the tGW 700 2 in the Re...

Страница 49: ...f how to perform the above steps 4 Select Server from the Server Mode drop down options and then click the Submit button to complete the configuration Step 5 Testing Pair Connection Function 1 Install...

Страница 50: ...k on the Client tools Modbus RTU Client 3 Select the COM port number and settings and then click Open button tGW 7 0 0 Series User Manual Version 1 6 Jul 2 0 1 1 50 7 495 109 02 08 sales bbrc ru www b...

Страница 51: ...send 1 2 0 0 0 4 for reading D I value you may receive response 1 2 1 0 A1 88 A1 88 is the CRC value Note The response is depending on the connected Modbus device Successful 3 2 1 Note The Baud Rate a...

Страница 52: ...ormally not a concern for either the application user or the system administrator 2 Clients and Servers The client server paradigm uses the direction of initiation to categorize whether a program is a...

Страница 53: ...ll the time ICMP provides a method of communicating between the Internet Protocol software on one machine and the Internet Protocol software on another It allows gateways to send error or control mess...

Страница 54: ...is formatted for transmission from one node to another 1 1 Ping Ping sends an ICMP echo request message to a host expecting an ICMP echo reply to be returned Normally if a host cannot be pinged you w...

Страница 55: ...twork layer below acknowledging received packets setting timeouts to make certain that the other end acknowledges packets that are sent and so on 1 6 TCP I P The Transmission Control Protocol TCP and...

Страница 56: ...yed when using IE Disable the IE cache in the following manner Disable the IE cache in the following manner Step 1 Click Tools Step 1 Click Tools Internet Options Step 2 Click the General tab and then...

Страница 57: ...utton in both the Settings dialog and the Internet Options dialog Step 4 Click the Refresh button or press F5 on your keyboard to refresh the tGW 700 web server or re open IE tGW 7 0 0 Series User Man...

Страница 58: ...ds for Network Address Translator By using configuring the NAT server NAT can forward bypass all specified TCP port connections to specified tGW 700 devices For exam ple NAT 5 0 2 m aps to 1 9 2 1 6 8...

Страница 59: ...tGW 700 series module fail on a public Internet connection The default IP address of the tGW 700 series module is 192 168 255 1 which can be only used on a private Internet connection A private networ...

Страница 60: ...internet client may communicate with a public Internet server tGW 700 series module only if the NAT service for the client is available Note I ANA I nternet Assigned Num bers Authority RFC Request fo...

Страница 61: ...rs to following table TCP Port Port Number Description 8 0 HTTP H y p e r Te x t Tr a n sp o r t Pr o t o co l 5 0 2 Modbus Data Port for COM1 5 0 3 Modbus Data Port for COM2 5 0 4 Modbus Data Port fo...

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