User's Guide
Contents
1. This is an untrusted host Trusted Hosts No IP Address Netmask Access Level 1 128 100 101 143 255 255 255 255 0 2 128 100 101 120 255 255 255 255 3 255 255 255 255 255 255 255 255 4 2755 255 255 255 255 255 255 255 u i 0 nn jn O E all l operator 2 read only New Level 0 Password 12345678 New Level 1 Password 00000000 There are three different access levels 1 Access Level 0 administrator level allows certain groups and individual users to access and modify All iServer menu items without any restrictions Trusted Host 2 Access Level 1 operator level allows certain groups and individual users to access and modify Read Devices and Device Setpoints menus only Untrusted Host Access Level 2 read only level allow certain groups and individual users to access Read Devices menu only Untrusted Host w The network administrator can change the access level by properly masking certain IP addresses See Appendix C for more details about the IP Netmask 18 5 4 6 Log In Allows the user to access the menu items of the iServer Home page according to their access level Except for Read Device if user attempts to advance to the menu items they will be prompted to enter the password only once to open the menu items amp LOGIN This is an untrusted host Password fe veiis Login 5 4 7 Change ID Allows the user to access devices with different addres2. i cE wm Users Guide Shop on line at omega com OEOMEGA www omega com e mail info omega com BB702 S Embedded Ethernet for Blackbody Calibration Source omega com OE OMEGA OMEGAnet On Line Service Internet e mail www omega com info omega com USA ISO 9001 Certified Canada Servicing North America One Omega Drive P O Box 4047 Stamford CT 06907 0047 TEL 203 359 1660 FAX 203 359 7700 e mail info omega com 976 Bergar Laval Quebec H7L 5A1 TEL 514 856 6928 FAX 514 856 6886 e mail info omega ca For immediate technical or application assistance USA and Canada Mexico and Latin America Benelux Czech Republic France Germany Austria United Kingdom ISO 9002 Certified Sales Service 1 800 826 6342 1 800 TC OMEGA Customer Service 1 800 622 2378 1 800 622 BEST Engineering Service 1 800 872 9436 1 800 USA WHEN TEL 001 800 TC OMEGA FAX 001 203 359 7807 En Espa ol 001 203 359 7803 e mail espanol omega com Servicing Europe Postbus 8034 1180 LAAmstelveen The Netherlands TEL 31 20 3472121 FAX 31 20 6434643 Toll Free in Benelux 0800 0993344 e mail sales omegaeng nl Frystatska 184 733 01 Karvina TEL 420 59 6311899 FAX 420 59 6311114 e mail info omegashop cz 11 rue Jacques Cartier 78280 Guyancourt TEL 33 1 61 37 29 00 FAX 33 1 30 57 54 27 Toll Free in France 0800 466 342 e mail sa
3. Pinout 2 1 2 10Base T Crossover Wiring When connecting the Ethernet Server directly to the computer the transmit data pins of the computer should be wired to the receive data pins of the Ethernet Server and vice versa The 10Base T crossover cable with pin connection assignments are shown on Figure 2 2 4 TX Tx 1 2 Ix 2 3 Rx Rx 3 6 Rx _ 6 Figure 2 2 10Base T Crossover Cable Wiring Use straight through cable for connecting the Ethernet Server to the Ethernet network Crossover will be done inside a hub PART 3 NETWORK CONFIGURATION 3 1 Network Protocols The Ethernet Server can be connected to the network using standard TCP IP protocols It is also supported by ARP and HTTP protocols TCP IP networking protocols are superimposed into a local Ethernet network until if so desired a connection is made to the Internet 3 2 Ethernet MAC Address MAC Media Access Control address is your computer s unique hardware number When you re connected to the Internet from your computer a correspondence table relates your IP address to your computer s physical MAC address on the LAN The MAC address can be found on the label of your device and contains 6 byte 12 characters of hexadecimal numbers XX XX XX XX XX XX hex For example 0A 0C 3D 0B 0A 0B You need to know this number to access the Ethernet Server to change the IP address There is room on the label to put your IP address See Figure 3 1 mmcannacsosoannnasc
4. Testers amp Accessories ef Benchtop Laboratory Meters ef Controllers Calibrators Simulators amp Pumps 4 Industrial pH amp Conductivity Equipment DATA ACQUISITION 4 Data Acquisition amp Engineering Software ef Communications Based Acquisition Systems 4 Plug in Cards for Apple IBM amp Compatibles ef Datalogging Systems bf Recorders Printers amp Plotters HEATERS 4 Heating Cable ef Cartridge amp Strip Heaters 4 Immersion amp Band Heaters ef Flexible Heaters ef Laboratory Heaters ENVIRONMENTAL MONITORING AND CONTROL 4 Metering amp Control Instrumentation ef Refractometers 4 Pumps amp Tubing ef Air Soil amp Water Monitors A Industrial Water amp Wastewater Treatment 4 pH Conductivity amp Dissolved Oxygen Instruments
5. out of the use of the Product s in such a manner RETURN REQUESTS INQUIRIES Direct all warranty and repair requests inquiries to the OMEGA Customer Service Department BEFORE RETURNING ANY PRODUCT S TO OMEGA PURCHASER MUST OBTAIN AN AUTHORIZED RETURN AR NUMBER FROM OMEGA S CUSTOMER SERVICE DEPARTMENT IN ORDER TO AVOID PROCESSING DELAYS The assigned AR number should then be marked on the outside of the return package and on any correspondence The purchaser is responsible for shipping charges freight insurance and proper packaging to prevent breakage in transit FOR WARRANTY RETURNS please have the following FOR NON WARRANTY REPAIRS consult OMEGA for current information available BEFORE contacting OMEGA repair charges Have the following information available 1 Purchase Order number under which the product was BEFORE contacting OMEGA PURCHASED 1 Purchase Order number to cover the COST of the repair 2 Model and serial number of the product under warranty 2 Model and serial number of product and and 3 Repair instructions and or specific problems relative to the 3 Repair instructions and or specific problems relative to product the product OMEGA s policy is to make running changes not model changes whenever an improvement is possible This affords our customers the latest in technology and engineering Copyright 2003 OMEGA ENGINEERING INC All rights reserved This document may not be copied photocopied reproduc
6. 4 2 Send Raw Command e Send single command and receive response D SERIAL DEVICE QUERY Command 01 X01 Send Response OLXOL0820 5 4 3 Modify Device List Entry e Modify device list or parameters Device Address or ID is in Hex Format See Appendix D for conversion a MODIFY DEVICE LIST ENTRY Device No 1 Device ID OI Device Name Temperature value Read Command X01 Display Units IF Display Format raw Display Format Raw Update Reset Cancel Up to four different devices or parameters can be modified DEVICE SETUP Device Name Device ID Read Command Display Units Display Format Temp el XO F raw Strain wi AO psi raw Process Voltage wa AT mW raw Process Current defi Al mA riw Take Readings 5 4 4 Serial Port Configuration Allows the user to adjust serial communications settings of the instrument When connecting your instrument to the iServer the communications parameters must match SERIAL PORT CONFIGURATION Speed C 2400 C4800 9600 C19200 C38400 C57600 C115200 baud Bad parity droppped C accepted marked MSB set Parity none Ceven C odd Transceiver ORS 232 RS 485 Timeout 750 msecs Change Reset 17 5 4 5 Configure Access Control Allows the network administrator to set a different access level to the iServer parameters for the different groups or individual users T L CONFIGURE ACCESS CONTROL
7. 6 bytes 32 time ims TTL 32 Reply from 128 100 101 96 bytes 32 time 3ms TTL 32 Reply from 128 100 101 96 bytes 32 time ims TTL 32 Reply from 128 100 101 96 bytes 32 time 4ms TTL 32 C gt arp a 128 100 101 96 Interface 128 100 101 118 Internet Address Physical Address Type 128 100 101 956 00 03 34 00 00 23 dynamic C rarp s 128 100 101 96 00 03 34 00 00 23 C gt arp a 128 100 101 96 Interface 128 100 101 118 Internet Address Physical Address Type 128 100 101 596 00 03 34 00 00 23 static C gt arp d 128 100 101 96 C gt arp a 128 100 101 596 No ARP Entries Found C gt Figure 5 1 arp a Commands and Responses 13 5 4 Setup and Operation using the iServer Web Page Z This home page is designed for our company product using iSeries serial communication protocol It can be utilized for other products using the standard RS232 485 communication interface 1 Start your Web browser Internet Explorer 5 0 or Netscape Navigator 6 0 2 Froma File menu select Open or Open Web Location 3 Enter the Internet address IP address of your device on the network 4 The home page of the iServer shown below will be displayed in your browser al SERVER HOME PAGE Microsoft Internet Explorer Melk File Edt View Favorites Took Heb Ka e 2 A fal Oo a A i Rebech Home Seach Favores Histor s ET Hike 1 2810010138 Ge Links SERVER HOME PAGE Read Devices Send Raw Command Modify Device List Con
8. ER OMEGA ENGINEERING INC warrants this unit to be free of defects in materials and workmanship for a period of one 1 year from the date of purchase In addition to OMEGA s standard warranty period OMEGA Engineering will extend the warranty period for one 1 additional year if the warranty card enclosed with each instrument is returned to OMEGA If the unit malfunctions it must be returned to the factory for evaluation OMEGA s Customer Service Department will issue an Authorized Return AR number immediately upon phone or written request Upon examination by OMEGA if the unit is found to be defective it will be repaired or replaced at no charge OMEGA s WARRANTY does not apply to defects resulting from any action of the purchaser including but not limited to mishandling improper interfacing operation outside of design limits improper repair or unauthorized modification This WARRANTY is VOID if the unit shows evidence of having been tampered with or shows evidence of having been damaged as a result of excessive corrosion or current heat moisture or vibration improper specification misapplication misuse or other operating conditions outside of OMEGA s control Components which wear are not warranted including but not limited to contact points fuses and triacs OMEGA is pleased to offer suggestions on the use of its various products However OMEGA neither assumes responsibility for any omissions or errors nor assumes l
9. Mail server to the recipient s E Mail server Server Mail Notifier myx File Monitor Mail View Help Status Indicators Data E Mail Error Alerts List Connected to Email Complete Figure 5 3 iServer Mail Notifier Main Window 20 5 5 2 Program Options Setup and Configuration Complete program setup requires e Entering a recipient for the E Mail e Specifying connection details to MAPI services e Defining alarms for devices and selecting how and when the E Mail will be active Send To E Mail User Content Startup MAP Server Name Profile Microsoft Outlook dent Password Message Type E Mail Access MS Outlook Other Help OK Cancel F Figure 5 4 iServer Mail Notifier Profile Setup The E Mail User tab provides fields to define the name profile for the Mail Notifier to utilize when E Mail is sent Follow the steps below to set profile in Microsoft Exchange 5 0 1458 47 Start Microsoft Exchange From Menu bar select tools options It will open to the General tab On the General tab there is the When starting Microsoft Exchange options The profile name is specified under the Always use this profile option button On the Mail Notifier go to View Options From the options dialog go to the E mail User tab Set the Name Profile to the profile name obtained in step 5 Make sure that the E Mail Access option is set to MS Outlook This is used to prevent input of
10. a password which isn t going to be used with Microsoft Exchange OONOORWN gt The Send To tab contains a field to specify an E mail address to which alarm notifications will be sent Only one entry is permitted but with some E Mail packages the entry can represent a group of users with different E Mail addresses 21 5 5 3 Device Setting Setup and Configuration Device setup requires e e e e e Entering the IP address for iServer device for example 128 100 101 98 Specifying Socket number 1000 for iServer Defining RS485 Unit serial interface address 1 to 199 Enter 0 for RS232 interface Entering Reading command Normally set to X01 to obtain reading from the devices Defining the Alarm setup High Low High value or Low value Specifying Pause Interval It determines how many seconds each subsequential alarm notification will be sent Determining Monitor interval It establishes the interval or time resolution in seconds for which readings will be obtained from the device ig Alarm Editor E device Info 2 of 2 Sarver IP Address 28 100 101 98 Socket Number ooo o E Cancel RS4R5 Unit A Help Description iSeries Controller am ol Reading Cmd XOT Alarm Configuration Alam Type Alarm Low m InfoMessage Alarm triggered Alarm High 70 Pause Interval eo OO 4p Monitar Interval FP Figure 5 5 iServer Mail Notifier Device Setting 22 USA WARRANTY DISCLAIM
11. ands contain no data lt nn gt are the two ASCII characters for the device Bus Address of RS485 communication Use values from 00 to hex C7 199 decimal The following format is used for each byte sent and received through serial port of Ethernet Server 1 Seven or Eight bit binary Hexadecimal 0 9 A F 2 Two hexadecimal characters contained in each eight bit field of the message 3 1 start bit 7 or 8 data bit 1 Stop Bit Odd Even No Parity Bit The figure below shows the bit sequences when a byte is transmitted or received through the Ethernet Server LSB MSB LSB Least Significant bit MSB Most Significant bit Least Significant beat sent first PART 5 OPERATIONS 5 1 Modifying the IP Address The IP Address may be set via the network by using Setip DOS program The setip exe file is used to set a new IP Address This file will be automatically installed when you run any Ethernet Server related software available on our website and CD Example to use the setip program 1 Choose a qualified new IP address 2 Make sure that the new IP address is available to the device before processing by pinging the new IP address Ping exe file should be installed and available on each computer configured to use TCP IP C ping 128 100 101 33 If you get the following response it means that this IP address is not taken Pinging 128 100 101 33 with 32 bytes of data Request timed out Request t
12. d data from the embedded server firmware by using TCP port 1000 The command string sends to this TCP port then it reads back the response from the same port Whatever you write to the port goes to the serial port unmodified Any response from the serial port can be read back from the same socket The Httpget exe file is used to setup and read information from the Ethernet Server This file will be automatically installed when you run any Web Server related software available on our website and CD Example to use the Httpget program 1 Create a directory C WebServer Httpget 2 Copy httpget exe and readme_features doc files to this directory 3 Make sure that you are in this directory and then enter the following test program C WebServer Httpget httpget r S 01X01 r 128 100 101 254 1000 where r S are switches before the command string 01 is device address in Hex Format for RS485 communication interface skip for RS232 X01 read measurement data value iSeries protocol r calls outa CR 128 100 101 254 is an IP address 1000 is a socket port number Respond 01X01074 3 where 01X01 is Echo command 074 3 is a display reading of the 4 digit device In the example above the 4 digit iSeries controller has been connected to the serial communication port of Ethernet Server 5 3 ARP Protocol ARP is the Internet layer protocol responsible for determining the MAC hardware address that correspond
13. data from RAM R Read Read HEX data from EEPROM Read status byte Read measurement data string in decimal format Read measurement data values in decimal format Disable Enable Reset 4 3 Command Formats Table 4 2 shows the command formats for the Ethernet Server Table 4 2 Command Formats or P and W Command For G and R Command For X V U D E lasses lasses g Z Command classes oint to point mode oint to point mode Point to point mode ccc lt data gt lt cr gt f ccc lt cr gt ccc lt cr gt ulti point mode ulti point mode Multi point mode nnccc lt data gt lt cr gt f mnccc lt cr gt nnccc lt cr gt Where ig the selected Recognition Character You may select any ASCII table symbol from I HEX address 21 to the right hand brace HEX 7D except for the caret A E which are reserved for bus format request ccc stands for the hex ASCII Command Class letter one of eleven given in Table 4 1 followed by the two hex ASCII Command Suffix characters identifying the meter data features or menu items to which the command is directed lt data gt is the string of characters containing the variable information the computer is sending to the meter These data whether BCD or binary are encoded into hex ASCII character see Appendix D for binary hex ASCII chart two characters to the byte Square brackets indicating optional status enclose this string since some comm
14. ed translated or reduced to any electronic medium or machine readable form in whole or in part without the prior written consent of OMEGA ENGINEERING INC TRADEMARK NOTICE 2 omega com ME OMEGA and are Trademarks of OMEGA ENGINEERING INC PATENT NOTICE This product is covered by one or more of the following patents U S Pat No Des 336 895 5 274 577 CANADA 2052599 2052600 ITALY 1249456 1250938 FRANCE BREVET No 91 12756 SPAIN 2039150 2048066 UK PATENT No GB2 249 837 GB2 248 954 GERMANY DE 41 34398 C2 The Meter Bezel Design is a Trademark of NEWPORT Electronics Inc Used under License Other US and International Patents pending or applied for Where Do I Find Everything I Need for Process Measurement and Control OMEGA Of Course Shop on line at www omega com M___ 0903 TEMPERATURE 4 Thermocouple RTD amp Thermistor Probes Connectors Panels amp Assemblies A Wire Thermocouple RTD amp Thermistor ef Calibrators amp Ice Point References 4 Recorders Controllers amp Process Monitors 4 Infrared Pyrometers PRESSURE STRAIN AND FORCE A Transducers amp Strain Gauges ef Load Cells amp Pressure Gauges 4 Displacement Transducers 4 Instrumentation amp Accessories FLOW LEVEL 4 Rotameters Gas Mass Flowmeters amp Flow Computers ef Air Velocity Indicators ef Turbine Paddlewheel Systems Lef Totalizers amp Batch Controllers pH CONDUCTIVITY ef pH Electrodes
15. etersadenr nt derke dennen 19 5 5 Mail Notifier Software nnn nonnen eene enne enen ene nennen 20 5 5 1 Installation nnn inves ernsensnens tennetevensene venae dessins 20 5 5 2 Program Options Setup and Configuration 21 5 5 3 Device Setting Setup and Configuration 22 Figure 1 1 Figure 2 1 Figure 2 2 Figure 3 1 Figure 5 1 Figure 5 2 Figure 5 3 Figure 5 4 Figure 5 5 Table 4 1 Table 4 2 LIST OF FIGURES Embedded Ethernet Server on the Ethernet Network 3 RJ45 Connector Pinout nnee en neennenneenneennen 4 10Base T Crossover Cable Wiring nnn 4 Labeling 5 52 tens deden eienen iadaan eral dee draden de dee ede 5 arp a Commands and Responses nonnen 13 iServer Home Page nnn ennen venenneennere vee vennnnenn 14 iServer Mail Notifier Main Window nennen 20 iServer Mail Notifier Profile Setup nanne 21 iServer Mail Notifier Device Setting eee 22 LIST OF TABLES Command Prefix Letters eneen eeen eenen 7 Command Formats nennen eeeeneenneennereneenneennenn 7 NOTES WARNINGS and CAUTIONS Information that is especially important to note is identified by following labels e NOTE e WARNING or CAUTION e IMPORTANT Nore NOTE Provides you with information that is important to successfully setup and use the Programmable Digital Meter CAUTION or WARNING Tells you about the risk of electrical sh
16. evsooosoosoan Or or come MAC ADDRESS LABEL Figure 3 1 Labeling 3 3 IP Address Every active device connected to the TCP IP network must have a unique IP address This IP address is used to build a connection to the Ethernet Server serial port Every computer using TCP IP should have a unique 32 bit address It is divided into two portions the network ID and the host ID For instance every computer on the same network uses the same network ID At the same time all of them have a different host ID For more details about the IP address see Appendix B 3 3 1 Default IP Address The Ethernet Server is shipped with a default IP address set to 128 100 101 254 If you are going to use a Web browser or HTTPGET program to access the device make sure that the default IP address is available to the instrument before processing If the factory default address is already in use in your network use the Ethernet crossover cable connected to one computer to access the device and modify the IP address from factory defaults 3 4 Subnetting Subnetting is the process of dividing a block of IP addresses assigned as a Class A B or C network into multiple smaller blocks of addresses After they are divided you can use your network more efficiently For more details about Subnetting see Appendix C Subnet Masks 3 5 Port Number All TCP connections are defined by the IP address and a port number A port number is an internal address that
17. figure Serial Part Access Control Login Change ID Far l Newpont Electronics Home Page A i Tea E 15 CaM Cons Intemet Figure 5 2 iServer Home Page In order to be able to access certain menu items of the home page users may be prompted to enter a password number For more details see Chapter 5 4 5 Configure Access Control 14 This home page provides the following features 5 4 1 Read Devices e Read variables from up to four different devices READ DEVICES 081 6 F Temp 81 6 Strain iy Process Voltage 41 1 Process Current 016 4 Ma Auto Update Read up to four variables from the same device e Manually or automatically update readings from your devices Set time interval for Auto Update READ DEVICES L Current Process Value 081 5 F Z Peak Value 081 5 F 3 Valley Value 077 9 F 4 SW Version 1 1 Stop Auto Update e Read and write the setpoint values to the device L DEVICE SETPOINTS Device No 1 01 Temperature value Setpoint 1 100 0 Temperature value Setpoint 2 50 0 Update Reset Cancel If access to the menu item is restricted untrusted host the user will be prompted for a password number In order to proceed to the Device Setpoints submenu the user should enter the correct password for access level 1 operator level or access level 0 administrator level DEVICE SETPOINTS Missing or invalid password Passwa rd Login 5
18. iability for any damages that result from the use of its products in accordance with information provided by OMEGA either verbal or written OMEGA warrants only that the parts manufactured by it will be as specified and free of defects OMEGA MAKES NO OTHER WARRANTIES OR REPRESENTATIONS OF ANY KIND WHATSOEVER EXPRESS OR IMPLIED EXCEPT THAT OF TITLE AND ALL IMPLIED WARRANTIES INCLUDING ANY WARRANTY OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE HEREBY DISCLAIMED LIMITATION OF LIABILITY The remedies of purchaser set forth herein are exclusive and the total liability of OMEGA with respect to this order whether based on contract warranty negligence indemnification strict liability or otherwise shall not exceed the purchase price of the component upon which liability is based In no event shall OMEGA be liable for consequential incidental or special damages CONDITIONS Equipment sold by OMEGA is not intended to be used nor shall it be used 1 as a Basic Component under 10 CFR 21 NRC used in or with any nuclear installation or activity or 2 in medical applications or used on humans Should any Product s be used in or with any nuclear installation or activity medical application used on humans or misused in any way OMEGA assumes no responsibility as set forth in our basic WARRANTYDISCLAIMER language and additionally purchaser will indemnify OMEGA and hold OMEGA harmless from any liability or damage whatsoever arising
19. imed out Request timed out Request timed out 3 Create a directory C WebServer Setip 4 Copy setip exe file to this directory Push the Reset button on the Ethernet Server before proceeding to the next step 5 Make sure that you are on this directory and then enter setip followed by the MAC address and the new IP address C WebServer Setip setip XX XX XX XX XX XX DDD DDD DDD DDD or C WebServer Setip setip ddd ddd ddd ddd ddd ddd DDD DDD DDD DDD where XX XX XX XX XX XX is a MAC address in hexadecimal ddd ddd ddd ddd ddd ddd is a MAC address in decimal DDD DDD DDD DDD is a new IP address in decimal For example C WebServer Setip setip 0A 0C 3D 0B 0A 0B 128 100 101 33 for MAC address in Hexadecimal C WebServer Setip setip 10 12 61 11 10 11 128 100 101 33 for MAC address in decimal 6 Make sure that the Ethernet Server has a new IP address by pinging the new IP address C ping 128 100 101 33 If you got the following respond it means that your device now has the new IP address Pinging 128 100 101 33 with 32 bytes of data Reply from 128 100 101 33 bytes 32 time 4 ms TTL 32 Reply from 128 100 101 33 bytes 32 time 4 ms TTL 32 Reply from 128 100 101 33 bytes 32 time 4 ms TTL 32 Reply from 128 100 101 33 bytes 32 time 4 ms TTL 32 5 2 HTTPGET Program You can setup and read the information from the Ethernet Server by using the HTTPGET program The following program can be used to rea
20. les omega fr Daimlerstrasse 26 D 75392 Deckenpfronn Germany TEL 49 7056 9398 0 FAX 49 7056 9398 29 Toll Free in Germany 0800 639 7678 e mail info omega de One Omega Drive River Bend Technology Centre Northbank Irlam Manchester M44 5BD United Kingdom TEL 44 161 777 6611 FAX 44 161 777 6622 Toll Free in England 0800 488 488 e mail sales omega co uk It is the policy of OMEGA to comply with all worldwide safety and EMC EMI regulations that apply OMEGA is constantly pursuing certification of its products to the European New Approach Directives OMEGA will add the CE mark to every appropriate device upon certification The information contained in this document is believed to be correct but OMEGA Engineering Inc accepts no liability for any errors it contains and reserves the right to alter specifications without notice WARNING These products are not designed for use in and should not be used for patient connected applications This device is marked with the international caution symbol It is important to read the Setup Guide before installing or commissioning this device as the guide contains important information relating to safety and EMC Part 1 Part 2 Part 3 Part 4 Part 5 5 3 TABLE OF CONTENTS Introduction e e aen sees E A E vandan anal AAEE Rri 2 1 1 Before YOU Begi ctenata tanden 2 1 3 Description iii iene lo a aE ee 3 Hardware Snert aie eo eee den 4 2 1 Network Communicati
21. ock CAUTION WARNING or IMPORTANT Tells you of circumstances or practices that can effect the instrument s functionality and must refer to accompanying documents gt gt fs Tip TIP Provides you helpful hints PART 1 INTRODUCTION 1 1 Before You Begin Inspecting Your Shipment Remove the packing slip and verify that you have received everything listed Inspect the container and equipment for signs of damage as soon as you receive the shipment Note any evidence of rough handling in transit Immediately report any damage to the shipping agent The carrier will not honor damage claims unless all shipping material is saved for inspection After examining and removing the contents save the packing material and carton in the event reshipment is necessary Customer Service If you need assistance please contact the Customer Service Department nearest you Manuals Software The latest Operation Manual as well as free iSeries configuration software and Web Server Mail Notifier are available at the website listed on the cover page of this manual or on the CD ROM enclosed in your shipment 1 2 Description The Embedded Ethernet Server is designed to connect industrial devices with serial interfaces to the Ethernet network using the TCP IP protocol It contains an Ethernet Server and RS 485 422 interfaces The standard features include e Use standard Web Browser TCP IP protocol or HTTPGET DOS program for network connecti
22. on Interfaces nanne 4 2 1 1 10Base T RJ 45 Pinout eeen 4 2 1 2 10Base T Crossover Wiring nn 4 Network Configuration annen ennnennnereeeenennnnnennee vennen 5 3 1 Network Protocols nnee enneeeneenneenneennennnennennnen 5 3 2 Ethernet MAC Address ennen eenen 5 3 3 IP Address 2 etav fader e eects ee as 6 3 3 1 Default IP Address nnee enneenneennennnen 6 3 4 SUBNERING fens onse ete A areas tah dey watch EAA aea Eaa dea daden aan 6 3 5 Port Number vendere we in kin i ee 6 Serial Interface Configuration annen vennen 7 41 Communication Protocol ne enneneneeeneennnn 7 4 2 Command Structure nnen ennen neennnennennnenneennen 7 4 3 Command Formats nnen ennneenneennnennennenneennen 7 Operations nnen rennende enke es hea 9 5 1 Modifying the IP Address nennen eenen 9 5 2 HTIPGET Program nnn errerserensn ia vde tie ienve cgasienclacenapeenapeneet nese 11 ARP Protocol aoieanna e a nen sena a a a ke ben 12 5 4 Setup and Operation using the iServer Web Page 14 5 4 1 Read Devices nanne eneen vennen ennen 15 5 4 2 Send Raw Command nnn nnen ennen 16 5 4 3 Modify Device List Entry ce eeeeeeeeeeeeeees 16 5 4 4 Serial Port Configuration nnn 17 5 4 5 Configure Access Control 18 5 46 Log Ii er anorte den a det ahem dekenaat oen delgnndeetnndentadns 19 5 4 7 Change ID nr snrensennenernereen ernesdere
23. provides an interface between an application running on your computer and network through the TCP IP protocol software Some services or processes have conventionally assigned permanent port numbers There are two permanent TCP socket port numbers assigned to the Ethernet Server e A destination or well known socket port number that is assigned to a specific application by IANA Internet Assigned Numbers Authority It serves as http port number 80 e Source socket port number 1000 PART 4 SERIAL INTERFACE CONFIGURATION An industrial device with serial interfaces PLC CNC controllers PC Data Display Devices etc can be connected to the serial port of the Web Server 4 1 Communication Protocol A data communication protocol defines the rules and structure of messages used by all devices on a network for data exchange A typical transaction will consist of a request to send from the MASTER followed by the response from one or more SLAVE devices Either a single point to point or multi drop network multi point is possible 4 2 Command Structure There are different command types associated with communication between the Ethernet Server and your device shown in Table 4 1 which shows the Command Prefix Letters Command Classes Table 4 1 Command Prefix Letters COMMAND PREFIX COMMAND CLASS MEANING NAE Special read Communication parameters P Put Write HEX data into RAM W Write Write HEX data into EEPROM G Get Read HEX
24. s to a particular IP address The ARP command allows the user to view the current contents of the ARP cache of the local computer residing on the same network or remote computer residing on the different network through a router Microsoft includes the ARP EXE utility for viewing and modifying the ARP cache with its Windows product The following ARP commands can be used to view cache entries arp a gt Use this command to view all ARP cache entries arp a plus IP address Use this command to view ARP cache entries associated with one particular interface on a network with multiple adapters arp g Same as arp a arp N gt Use this command to display ARP entries for specific network interface arp s plus IP address plus Physical address Use this command to manually add a permanent static entry to the ARP cache e arp d gt Use this command to manually delete a static entry e e e Ping the destination computer using IP address first before using the arp a command 12 Figure 5 1 below shows examples of arp commands and responses You computer has an IP address 128 100 101 118 The destination computer has an IP address 128 100 101 96 MS DOS Prompt Tao ER tl ETS Al Microsoft R Windows 35 lt C gt Copyright Microsoft Corp 1581 1996 C rarp 128 100 101 96 No ARP Entries Found C gt ping 128 100 101 96 Pinging 128 100 101 96 with 32 bytes of data Reply from 128 100 101 9
25. ses residing on RS485 communication interface Change ID Fol ID number relates to the Device or Variable No Refer to Device Setup Section 5 4 3 ID number is blank for RS232 communication interface Change 1D F 19 5 5 Mail Notifier Software For complete information of how to use the Mail Notifier software click on the Help menu of the main window The Mail Notifier software utilizes E Mail notifications of alarm conditions of the devices having either embedded iServer board or connected via the stand alone iServer units which reformats RS232 485 bus traffic into Ethernet packets Hence users operators can be notified automatically of alarm conditions monitored via internet connections throughout the world By use of the E Mail forwarding of alarm conditions alarm conditions can be monitored on a network isolated from the internet and forwarded to connections on the Internet The Mail Notifier utility operates under Windows 95 98 NT 4 0 and NT 2000 in conjunction with existing E Mail that supports the MAPI messaging interface If MS Outlook has been loaded the MAPI support should be available 5 5 1 Installation The Mail Notifier must be loaded on a computer running Microsoft Windows versions specified earlier and with a MAPI client software Network access must be available between this computer and the iServer Network access must also be available from this computer to the appropriate E Mail server and from the E
26. vity e Install via RS 485 422 serial port connection Transfer data from RS 485 422 serial interface to TCP IP using built in socket server e Use a standard home page or customize web page using special applets which are available on our Web site The following example illustrates how you can hookup the devices with serial interface on the net using the Ethernet Server COMPUTER Customized with COMPUTER COMPUTER special applets Standard Web Browser HTTPGET DOS iServer eau with RS 232 888 8 Embedded 888 8 Ethernet Server L L I RS 485 PLC CNC Industrial Controllers etc PLC CNC Industrial Controllers etc Figure 1 1 Embedded Ethernet Server on the Ethernet Network PART 2 HARDWARE 2 1 Network Communication Interfaces 2 1 1 10Base T RJ 45 pinout The 10BASE T Ethernet network RJ 45 system is used in the Ethernet Server for network connectivity The 10 Mbps twisted pair Ethernet system operates over two pairs of wires One pair is used for receiving data signals and the other pair is used for transmitting data signals This means that four pins of the eight pin connector are used ETHERNET ay 5 Description Transmit Data Transmit Data Receive Data Not Connected Not Connected Receive Data Not Connected Not Connected a x 1 2 3 4 5 6 7 8 Figure 2 1 RJ45
Download Pdf Manuals
Related Search