DPi/DPiS/DPiTH 8,8C,8D,16
Contents
1. 00111010 01111010 00111011 01111011 00111100 01111100 00111101 01111101 t men XX IE lt e kri laoo 00111110 01111110 O VIIIJAF pe 00111111 ASCII Control Codes Definition U m Null Character 01111111 Definition Data Control 1 XON Start of Header Data Control 2 Start of Text Data Control 3 XOFF End of Text Data Control 4 End of Transmission Negative Acknowledge Inquiry Synchronous Idle Acknowledge End of Trans Block Bell Cancel Back Space End of Medium Horizontal Tabulation Substitute Line Feed Escape Vertical Tabulation File Separator Form Feed Group Separator Carriage Return Record Separator Shift Out Unit Separator Shift In Space Data Link Escape PART 7 APPROVALS INFORMATION 7 1 CE APPROVALS INFORMATION This product conforms to the EMC directive 89 336 EEC amended by C 93 68 EEC and with the European Low Voltage Directive 72 23 EEC Electrical Safety EN61010 1 2001 Safety requirements for electrical equipment for measurement control and laboratory Double Insulation Pollution Degree 2 Dielectric withstand Test per 1 min e Power to Input Output 2300Vac 3250Vdc e Power to Input Output 1500Vac 2120Vdc Low Voltage dc Power Option e Power to Relays SS2. y Changes made in the iServer s Access Control page can be saved permanently by pressing the Save button and power recycling the iServer press Power Recycle button Pressing the Reset button will set all the fields back to their default values 22 4 6 Setting a New IP Address over the Network The iServer is shipped with a default IP address of 192 168 1 200 and Subnet Mask of 255 255 255 0 You can configure your PC s Network connection with an IP address that is in the same range as the iServer s IP address 192 168 1 x and connect to the iServer using a crossover network cable between your PC and the iServer With this completed you can go to the DOS Prompt and ping 192 168 1 200 If you receive responses back similiar to Figure 4 1 you can go to the Web browser and type in http 192 168 1 200 and it will take you to the Device Type page and then to the Home Page Select Access Control button you ll be asked for the password First default Login password is 12345678 and the Admin password is 00000000 then you should be on the administrator setup page were you can simply type in the desired Static IP address and click Save ACCESS CONTROL E Se Ao ACCESS CONTROL Login Password 12345678 Admin Password 00000000 Web Server enable 5 Host Name eis21d9 MAC Address 00 03 03 00 21 D9 IP Address 192 168 1 200 Gateway Address 0 0 0 0 Subnet Mask 255 255 255 0 Main Menu Figure 4 12 Access Contr
3. Configuration Menu Remote iServer 31 4 12 2 Local iServer 1 2 DF 9 An IP address should be assigned to the iServer dynamically or statically recommended Use a browser to access the Local iServer s WEB page Simply type the iServer s IP address at the browser s URL location i e 192 168 1 49 followed by an Enter key You should then see the iServer s main WEB page Click on the Update button Click on Configuration you will be prompted with a Password default is 12345678 On the Configuration page under Serial Communication section make sure the parameters such as Baud Rate Data Bits Parity Stop Bits Flow Control etc match with your attached serial device and its application software Make sure to set the End Character Hex to OD and the Timeout to 500 Under Terminal Server section set Number of Connections to 0 Under Remote Access section set the Remote Access to enable Enter the Remote IP address would be the IP address of the remote iServer 192 168 1 50 and use the default Remote Port number 2000 Set Connection Control to Reconnect and set the Connection Timeout to a desired value The Reconnect option is used in Serial Tunneling and it applies only to the Local iServer If the tunneling connection between the two iServers goes down due to network problems power failure etc the Reconnect option will enable the Local iServer to reconnect with the Remote iServer based on the sp
4. Unit mounting should allow for adequate ventilation to ensure instrument does not exceed operating temperature rating e Use electrical wires with adequate size to handle mechanical strain and power requirements Install without exposing bare wire outside the connector to minimize electrical shock hazards EMC Considerations e Whenever EMC is an issue always use shielded cables e Never run signal and power wires in the same conduit e Use signal wire connections with twisted pair cables e Install Ferrite Bead s on signal wires close to the instrument if EMC problems persist Failure to follow all instructions and warnings may result in injury 2 1 2 Description This iServer board can be purchased as a stand alone unit or as an option for an iSeries monitor controller Embedded Ethernet iServer with a RS485 communication port interface Some iSeries monitors controllers do not utilize RS485 communications In such models the RS485 instructions do not apply 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 Use standard Web Browser TCP connection HTTPGET DOS program or Telnet Simulation for network connectivity e Install via RS 485 422 serial port connection e Transfer data from RS 485 422 serial interface to TCP IP using built in sock
5. a copy of TCP IP TCP IP often is used as a general term to indicate generic access to the Internet 38 Appendix B IP Address An IP address is a unique 32 bit address assigned to a computer and includes A network ID number identifying a network e Ahost ID number identifying a computer on the network All IP addresses have been divided into three smaller groups classes A B and C e Class A addresses have 8 bits of network ID and 24 bits of host ID They can support a large number of hosts approximately 2 16 777 216 computers per network The IP addresses range in binary from 00000001 xxxxxxxx xxxXXXXXX XXXXXXXX to 01111111 xxxXXXxXXX XXXXXXXX XXXXXXXX The IP addresses range in decimal from 1 x x x to 127 x x x Class A network ID s support a very large number of hosts e Class B addresses have 16 bits of network ID and 16 bits of host ID They can support approximately 2 65 536 computers per network The IP addresses range in binary from 10000000 00000000 xxxxxXXX XXXXXXXX to 10111111 11111111 xxxxxxxx XXXXXXXX The IP addresses range in decimal from 128 0 x x to 191 255 xxx xxx Class B network ID s support a medium number of hosts e Class C addresses have 24 bits of network ID and 8 bits of host ID They can support approximately 2 256 computers per network The IP addresses range in binary from 11000000 00000000 00000000 xxxxxxxx to 11011111 11111111 11111111 xxxXXxxxx The IP addresses range in decimal fr
6. additional network ID s within the network The table below shows some examples of subnet masks and bits moved from the hosts ID to create a new subnet Mask Dotted Notation Mask Binary Mask Bits Class A 255 0 0 0 Default 11111111 00000000 00000000 00000000 0 255 192 0 0 11111111 11000000 00000000 00000000 2 255 224 0 0 11111111 11100000 00000000 00000000 3 255 240 0 0 11111111 11110000 00000000 00000000 4 255 248 0 0 11111111 11111000 00000000 00000000 5 255 252 0 0 11111111 11111100 00000000 00000000 6 255 254 0 0 11111111 11111110 00000000 00000000 7 255 255 0 0 11111111 11111111 00000000 00000000 8 255 255 128 0 11111111 11111111 10000000 00000000 9 255 255 192 0 0 11111111 11111111 11000000 00000000 10 255 255 255 252 11111111 11111111 11111111 11111100 22 Class B 255 255 0 0 Default 11111111 11111111 00000000 00000000 0 255 255 192 0 11111111 11111111 11000000 00000000 2 255 255 255 252 11111111 11111111 11111111 11111100 14 Class C 255 255 255 0 Default 11111111 11111111 11111111 00000000 0 255 255 255 192 11111111 11111111 11111111 11000000 2 255 255 255 254 11111111 11111111 11111111 11111100 6 To determine the number of valid hosts ID s remaining after subnetting use the following equation 2 2 where n is the number of octet digits left after the subnet mask 40 Appendix D ASCII Chart Binary Binary No Parity No parity 00000000 01000000 00000
7. default is 9600 bits s Data Bit Options are 7 or 8 default is 7 bits Parity Options are Odd Even and None default is Odd Stop Bits Options are 1 and 2 bits default is 1 bit Flow Control Options are Software Flow Control Xon Xoff Hardware Flow Control CTS RTS and None default is None 18 4 5 4 A Serial Communication continued Transceiver Can either be set to RS 232 or two wire RS 485 default is RS 485 Modbus TCP A widely used protocol mainly in industrial automation applications with default TCP port number of 502 see Local Port field The options are Enable and Disable If enabled the Modbus TCP is the only protocol driven by the iServer on its LAN port If disabled the TCPIIP is the only protocol driven by the iServer on its LAN port default is disable End Character When the defined Hex character is received by the iServer on its serial port the iServer will forward the buffered serial data to the Ethernet The default value is 00 which forces the iServer to forward the data to the Ethernet as it receives the data on its serial port this means that the iServer requires NO end character to forward the data Forward End Char If enabled the iServer will send the End Character out to the Ethernet as part of the data If disabled the iServer will not count the End Character as part of the data and will drop it default is enabled Timeout In RS232 connection if the iServer does not recei
8. feature may be beneficial since a particular name can be assigned eliminating the need for the IP address as described in Section 3 4 10 3 5 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 iServer s 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 5 1 Default IP Address The iServer is shipped with a default IP address set to 192 168 1 200 and Subnet Mask of 255 255 255 0 If you are going to use a Web browser or Telnet program to access the iServer using its default IP address make sure that the PC from which you re establishing the connection has an IP address that is in the same range as the iServer s IP address 192 168 1 x where x can be any number from 1 to 254 Your PC s IP address cannot be the same as the iServer s IP address You also need to make sure that your PC s Subnet Mask is 255 255 255 0 This is a good way to access the iServer over the network and make any configuration changes needed If the factory default address is already in use on your network use an Ethernet crossover cable between your computer and the iServer and modify th
9. iDRX iR2 INFB or iLD then press Update to get to the Home Page 14 4 5 Setup and Operation Using a Web Browser continued http 192 168 1 200 I iSERVER e Device Type Selection Update Reset Firmware Version x x Figure 4 2 Device Type SERVER HOME PAGE SERVER HOME PAGE Read Devices Terminal Emulation Device Setup Serial Device Query Configuration Access Control Figure 4 3 iServer Home Page Menu In order to access certain menu items of the iServer Home Page users may be prompted for a Login Password LOGIN http 192 168 1 200 ADMINISTRATOR http 192 168 1 200 ADMINISTRATOR Pa TT ml M Mes Figure 4 4 Login and Administrator Passwords Login Password This allows users to access and modify all of the iServer Home Page menu items except Access Control which requires an Administrator password refer to Section 4 5 5 The Read Devices does not require a password The default Login password is 12345678 This password can be up to 16 alpha numeric case sensitive characters 15 4 5 1 Read Devices Read variables from up to eight different devices Read up to eight variables from the same device e Read and write the setpoint values to the device READ DEVICES READ DEVICES 1 iSeries 092 4 Deg C If you have 000 click the Auto Update button to manually refresh the page 000 Ce Update If you want to change th
10. the Help menu of the main window The Mail Notifier software generates email notifications for alarm conditions Users can be notified automatically of alarm conditions monitored via internet connections throughout the world By use of the email 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 98 NT 4 0 2000 and XP in conjunction with existing email that supports the MAPI messaging interface If MS Outlook has been loaded the MAPI support should be available 4 13 1 Installation The Mail Notifier must be loaded on a computer running Microsoft Windows versions specified earlier using an email program that provides MAPI access Network access must be available between this computer and the iServer Network access must also be available from this computer to the appropriate email server and from the email server to the recipient s email server iServer Mail Notifier Pi inl Ea File Monitor Mail View Help Status Indicators Data E Mail TI Error E Alerts List Dev alarm 74 6 Dev alarm 89 Dev alarm 74 7 Dew alarm T4 7 Dev alarm 89 Dev alarm 74 7 Dev1 alarm 74 6 Connected to Email Complete Figure 4 23 iServer Mail Notifier Main Window 33 4 13 2 Program Options Setup and Configuration Complete program setup requires e Entering a recipi
11. the date of purchase In addition to OMEGA s standard warranty period OMEGA Engineering will extend the warranty period for four 4 additional years 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 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 liability for any damages that result from the use of its products in accordance with information provided by OMEGA either verbal or writ
12. 001 01000000 00000010 01000010 00000011 01000011 00000100 01000100 00000101 01000101 00000110 01000110 00000111 01000111 00001000 01001000 00001001 01001001 00001010 01001010 00001011 01001011 00001100 01001100 00001101 01001101 00001110 01001110 00001111 01001111 00010000 01010000 00010001 01010001 00010010 01010010 00010011 01010011 00010100 01010100 00010101 01010101 00010110 01010110 00010111 01010111 00011000 01011000 00011001 01011001 00011010 01011010 00011011 01011011 00011100 01011100 00011101 01011101 00011110 01011110 00011111 01011111 00100000 01100000 00100001 01100001 00100010 01100010 00100011 01100011 00100100 01100100 00100101 01100101 00100110 01100110 00100111 01100111 00101000 01101000 00101001 01101001 00101010 01101010 00101011 01101011 00101100 01101100 00101101 01101101 00101110 01101110 gt INi EE leede e ele e E El EE E kaler el ul e ege Ee 5 3 x gt 5o molalolo v Appendix D ASCII Chart Continuation 00101111 01101111 00110000 01110000 00110001 01110001 00110010 01110010 00110011 01110011 00110100 01110100 00110101 01110101 00110110 01110110 00110111 01110111 00111000 01111000 O oo JN Od 07 US O0 JNO Oz 00111001 01111001
13. 3 1 Network Protocols The iServer can be connected to the network using standard TCP IP protocols It also supports ARP HTTP WEB server DHCP DNS and Telnet protocols 3 2 Ethernet MAC Address MAC Media Access Control address is your computer s unique hardware number When you re connected to the LAN from your computer a correspondence table relates your IP address to your computer s physical MAC address The MAC address can be found on the label of your device and contains 6 bytes 12 characters of hexadecimal numbers XX XX XX XX XX XX hex For example 0A 0C 3D 0B 0A 0B y Remove the small label with the default IP address and there will be room to put your IP address See Figure 3 1 and Figure 3 2 MODEL SERIAL LABEL REMOVE DEFAULT IP ADDRESS LABEL AND PUT NEW CUSTOMER S IP ADDRESS iSERVER VERSION MAC ADDRESS LABEL IN HEX CODE iSERIES MICRO PROCESSOR VERSION Figure 3 1 i8 Labeling MAC ADDRESS LABEL IN HEX CODE MODEL NO SERIAL NO INPUT POWER REMOVE DEFAULT IP ADDRESS com ae LABEL AND PUT NEW CUSTOMER S IP ADDRESS MICRO PROCESSOR iSERVER s VERSION VERSION Figure 3 2 i16 Labeling 9 3 3 DHCP DHCP Dynamic Host Configuration Protocol enables individual computers or devices to extract their IP configurations from a server DHCP server If the DHCP is enabled on your iServer as soon as the iServer is connected to the network there is an exchang
14. 4 1 which shows the Command Prefix Letters Command Classes Table 4 1 Command Prefix Letters COMMAND PREFIX COMMAND CLASS MEANING Special read Communication parameters Write HEX data into RAM Write HEX data into EEPROM Read HEX data from RAM 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 For P and W Command For G and R Command For X V U D E classes classes A Z Command classes Point to point mode Point to point mode Point to point mode ccc lt data gt lt cr gt CCC lt cr gt CCC lt cr gt Multi point mode Multi point mode Multi point mode nnccc lt data gt lt cr gt nnccc lt cr gt nnccc lt cr gt 12 Where is 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 informati
15. 4 12 Figure 4 13 Figure 4 14 Figure 4 15 Figure 4 16 Figure 4 17 Figure 4 18 Figure 4 19 Figure 4 20 Figure 4 21 Figure 4 22 Figure 4 23 Figure 4 24 Figure 4 25 Table 2 1 Table 2 2 Table 2 3 Table 4 1 Table 4 2 LIST OF FIGURES iServer on the Ethernet Network 3 Rear Panel View of i16 and i8 Series Meters with Embedded Ethernet Server nneeeessiesesereeerresrerrterrrnsrtrrsrrnnsrtrnnerrnnnnt 4 DIP Switches on the L Gerver 5 Multi point Half Duplex RS485 Wiring 0eseeeeeeeeeneeeeereseerresrrrnssrrneee 7 RJ45 FpO0E ee dee 8 10Base T Crossover Cable Wiring sseesssssesssreserrrnesrrrnsrrrrsrrrssrrrnene 8 i8 Labeling jos nanan seinen eee eA 9 116 Labeling Gaza haiti Ra ee a RNR aE 9 DIP Switch on the iServer 10 Pinging eisO3ec MS DOS Prompt eeeseseeeeeeessrreererrssrrrrsrrrnesrrrnssrrre 14 Device Type ucen 0 RoR SO Kr eRe eee 15 iServer Home Page Menu 15 Login and Administrator Password ssessseseseeeeeerrrrrrrrrrrrrrrrrrrrrrrens 15 Read DeviceS ENNESCH 16 Device Setpoints 1 0 aaa dee ei ane 16 Serial Device QuEMf tu NO EE ee 16 Device Setup na ieee a ee ee 17 Modify Device Parameters cccccccccccccssssseeeeeeessssnseeeeeeeeesssetaaeeeees 17 Gonfigurati n EE 18 Access Control 2 00 ceeccccccceesessssseeeeeeeeeeseennseeeeeeseeseeetsaeeeeeeeseseeneeeeeess 21 Access Control oooi eee ceccccccceeesessssneeeeeeeeeseseeeeeeeeeeeseceeeaeee
16. Ce User s Guide Server Shop on line at omega com CZOMEGA omega com e mail info omega com iSeries info omega com specs iseries For latest product manuals omegamanual info Embedded Ethernet for iSeries Monitor Controller DPi8 CNi8 CNi8D CNi16D EI C4EI omega com CEOMEGA OMEGAnet On Line Service Internet e mail www omega com info omega com Servicing North America USA One Omega Drive P O Box 4047 ISO 9001 Certified Stamford CT 06907 0047 TEL 203 359 1660 FAX 203 359 7700 e mail info omega com Canada 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 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 Mexico and TEL 001 800 TC OMEGA FAX 001 203 359 7807 Latin American En Espafiol 001 203 359 7803 e mail espanol omega com Servicing Europe Czech Republic Frystatska 184 733 01 Karvina TEL 420 59 6311899 FAX 420 59 6311114 e mail info omegashop cz Germany Austria 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 United Kingdom One Omega Drive ISO 9002 Certified River Bend Technology Centre Northbank Irlam Manchester M44 5BD
17. Communications Based Acquisition Systems 4 Plug in Cards for Apple IBM amp Compatibles 4 Datalogging Systems Jh Recorders Printers amp Plotters HEATERS 4 Heating Cable Ir Cartridge amp Strip Heaters 4 Immersion amp Band Heaters Ip Flexible Heaters 4 Laboratory Heaters ENVIRONMENTAL MONITORING AND CONTROL 4 Metering amp Control Instrumentation 4 Refractometers 4 Pumps amp Tubing Ihr Air Soil amp Water Monitors A Industrial Water amp Wastewater Treatment 4 pH Conductivity amp Dissolved Oxygen Instruments
18. GH 01 X01 R01 R02 R03 R04 ABCDEFGH raw Click on Device No on the left to modify Device Parameters Main Menu Figure 4 8 Device Setup 4 5 3 1 Modify Device Parameters or Device List Entry DEVICE PARAMETERS MODIFY DEVICE PARAMETERS Device No 1 Device Address 01 Device Name iSeries 1 Reading Command x01 SP1 Command Rot SP2 Command Roz SP3 Command SP4 Command Display Units Deg c Display Format raw Main Menu Figure 4 9 Modify Device Parameters 17 4 5 4 Configuration e This section explains the Configuration page of the iServers s Web interface e When connecting your device to the iServer the Serial Communications parameters must match between the iServer and your serial device CONEIGUSATION Serial Communication Baud Rate 9600 Data Bit 7 Bits Spa odd Stop Bits 1 bit Flow Control none d Transciever RS 485 E Modbus TCP disable A End Character Hex OD Forward End Char enable Timeout 0500 msecs Serial Port Password disable 4 f1234abcd Terminal Server B TCP UDP TCP Server Type slave Number of Connections 0 Local Port 2000 Connection Ctrl not used Device No 1 Connection Timeout 00100 msecs Remote Access Tunneling C Remote Access disable Remote IP Address 0 0 0 0 Remote Port 2000 Main Menu Figure 4 10 Configuration 4 5 4 A Serial Communication Baud Rate The speed on the serial port and can be set from 300 to 115 200 bits s
19. MEGA ENGINEERING INC TRADEMARK NOTICE QE omega com CE OMEGA and inu 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 Other US and International Patents pending or applied for Where Do I Find Everything I Need for Process Measurement and Control M3629 0606 OMEGA Of Course Shop on line at omega com TEMPERATURE 4 Thermocouple RTD amp Thermistor Probes Connectors Panels amp Assemblies A Wire Thermocouple RTD amp Thermistor 4 Calibrators amp Ice Point References 4 Recorders Controllers amp Process Monitors 4 Infrared Pyrometers PRESSURE STRAIN AND FORCE A Transducers amp Strain Gauges 4 Load Cells amp Pressure Gauges 4 Displacement Transducers 4 Instrumentation amp Accessories FLOW LEVEL 4 Rotameters Gas Mass Flowmeters amp Flow Computers WY Air Velocity Indicators 4 Turbine Paddlewheel Systems Ihr Totalizers amp Batch Controllers pH CONDUCTIVITY 4 pH Electrodes Testers amp Accessories 4 Benchtop Laboratory Meters 4 Controllers Calibrators Simulators amp Pumps 4 Industrial pH amp Conductivity Equipment DATA ACQUISITION 4 Data Acquisition amp Engineering Software 4
20. P DNS DHCP Telnet simulation and HTTP Indicators LED Col Network Activity red On Network Link green TX Transmit yellow RX Receive green Power green PROCESSOR CPU Enhanced 8051 22 MHz Memory 16 Kbyte SRAM 512 Kbyte Flash Management Serial Login Telnet Login Internal Web Server INTERNAL WEB SERVER Uses Dynamic web pages and Java applets 256 Kbyte capacity ENVIRONMENTAL Operating Temperature 0 to 50 C 32 to 122 F 90 RH Power Input 10 32 Vdc Consumption 2 W max GENERAL Agency Approvals FCC B C UL CE Software Firmware upgradeable Compatible with Windows 9x ME NT 2000 XP software and related utilities Refer to the iSeries Manual and si Quickstart for physical characteristics of iSeries devices with the Embedded Ethernet Server 36 PART 6 FACTORY PRESET VALUES PRESET PARAMETERS FACTORY DEFAULTS Login Password 12345678 Admin Password 00000000 DHCP Disabled Serial Interface Communication Protocol RS 485 Flow Control None Baud Rate 9600 Parity Odd Stop Bit 1 bit Data Bit T bits Timeout 500 msec Server Mode Device Host Name eis and Last 4 digits from the MAC address Terminal Server Disable Remote Access Tunneling Remote Access Disable Remote Port 2000 Remote IP Address 0 0 0 0 37 APPENDIX A GLOSSARY User of this manual should be familiar with following definitions ARP Address Re
21. R Output 2300Vac 3250Vdc e Ethernet to Inputs 1500Vac 2120Vdc e Isolated RS232 to Inputs 500Vac 720Vdc e Isolated Analog to Inputs 500Vac 720Vdc e Analog Pulse to Inputs No Isolation Measurement Category Category are measurements performed on circuits not directly connected to the Mains Supply power Maximum Line to Neutral working voltage is 50Vac dc This unit should not be used in Measurement Categories II III IV Transients Overvoltage Surge 1 2 50uS pulse e Input Power 2500V e Input Power 1500V Low Voltage dc Power Option e Ethernet 1500V e Input Output Signals 500V Note Units configured for external low power dc voltage 12 36Vdc EMC EN61326 1997 and A1 1998 A2 2001 Immunity and Emissions requirements for electrical equipment for measurement control and laboratory e EMC Emissions Table 4 Class B of EN61326 e EMC Immunity Table 1 of EN61326 Note O signal and control lines require shielded cables and these cables must be located on conductive cable trays or in conduits Furthermore the length of these cables should not exceed 30 meters Refer to the EMC and Safety installation considerations Guidelines of this manual for additional information 7 2 FCC This device complies with Part 15 Subpart B Class B of the FCC rules 43 SA WARRANTY DISCLAIMER OMEGA ENGINEERING INC warrants this unit to be free of defects in materials and workmanship for a period of one 1 year from
22. TS 8 DTR 9 DCD DSR A DCD DSR B DTR DCD C DTR DCD D RECONNECT XXXXX 1 65535 0 disable 1 enable of ASCII i e OD means CR 1 stop bit Odd Parity and RS232 mode MDO 27 4 10 HTTPGET Program You can setup and read the information from the iServer by using the HTTPGET program The following program can be used to read 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 iServer This file will be automatically installed when you run any iServer related software available on our website and CD Example to use the Httpget program 1 Create a directory C iServer 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 iServer Httpget httpget r S 01X01 r 192 168 1 200 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 out a CR 192 168 1 200 is an IP address 1000 is a local port number Respond 01X01074 3 where 01
23. This is also called Hardware address or Ethernet address which is assigned to the iServer at production The MAC Media Access Control address is the iServer s unique hardware number and is not changeable IP Address The IP Internet Protocol address is a 32 bit number that identifies each sender or receiver of information that is sent in packets across the Ethernet or the Internet The iServer s default IP address is 192 168 1 200 The iServer s IP address should be changed to fit user s networking environment Consult with your IT department for obtaining an IP address The DHCP will be enabled in the iServer if its IP address is set to 0 0 0 0 The DHCP can also be enabled by setting the dip switch number 3 to ON position Gateway Address A gateway is a network point that acts as an entrance to another network A gateway is often associated with a router which knows where to direct a given packet of data that arrives at the gateway If the iServer is sending packets to another network node that is not on the same network on which the iServer is connected a gateway address needs to be given to the iServer The gateway address should be the IP address of the router connected to the same LAN to which the iServer is connected The iServer s default gateway address is 0 0 0 0 Consult with your IT department for obtaining a gateway address Subnet Mask It s a 32 bit number that is used to determine which part of the IP address
24. 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 TABLE OF CONTENTS Part 1 Introduction 1 1 Safety and EMC Considerattons nnet 2 1 2 Description oni rz hit whi eee nti en eee a 3 Part 2 Hardware 2 1 Physical Characteristics and Mounting ossneeeeesnnennseeennneessnnrnesrrrrnnseenen 4 2 2 Rear Panel of iSeries Meter with Embedded Ethernet Server 4 2 3 DIP Switches on the ener 5 2 4 Serial Communication Interfaces For Models with RS485 Port 6 2 4 1 Wiring RS485 Interface AAA 7 2 5 Network Communication Int
25. X01 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 iServer 28 4 11 ARP Protocol ARP is the Internet layer protocol responsible for determining the MAC hardware address that corresponds 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 products 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 e arp N gt Use this command to display ARP entries for specific network interface e arp s plus IP address plus Physical address Use this command to manually add a permanent static entry to the ARP cache arp d gt Use this command to manually delete a static entry Ping the destination computer using IP address first before using the arp a command The following window shows examples of arp commands and responses e Your computer has an IP address of 192 168 1 118 The de
26. ange to default factory settings To enable disable DHCP To enable disable Terminal Server function RO N Z The iServer is shipped with all OFF DIP switches in OFF position ON Figure 2 2 DIP Switches on the iServer Table 2 1 Rear Panel Annunciators Serial Communication Interface Section For Models with RS485 Pin 10 Rx Tx Pin9 Rx Tx Pin 8 Return Common Ground Shield connection Network Communication Interface Section ETHERNET RJ45 interface for 10OBASE T connection ON NET LINK LED Green Solid Indicates good network link TX LED Yellow Blinking Indicates transmitting data to the serial port RX LED Green Blinking Indicates receiving data on the serial port 2 4 Serial Communication Interfaces For Models with RS485 Port The iSeries controller monitor with the Embedded Ethernet Server option board support only RS485 422 interfaces These standards define the electrical characteristics of a communication network The RS485 port of the Ethernet Server is fully compatible for use with RS422 instruments The RS485 is an extended version of the RS422 communication standard which increases the allowable number of devices from 10 to 32 by improving the electrical characteristics e The RS485 standard multi point allows one or more devices multi dropped to be connected to the Ethernet Server using a two wire connection half duplex Rx Tx and Rx Tx Use of RS485 communicat
27. assword is 00000000 and is changeable if desired At the initial entrance to the Access Control page you will be prompted for the Login Password see Figure 4 4 prior to an Administrator Password ACCESS CONTROL Login Password 12345678 Admin Password 00000000 Web Server enable Host Name eis21d9 MAC Address 00 03 03 00 21 D9 IP Address 192 168 1 200 Gateway Address 0 0 0 0 Subnet Mask 255 255 255 0 Main Menu Figure 4 11 Access Control Login Password This allows users to access and modify all of the iServer Home Page menu items except Access Control which requires an Administrator password The default Login password is 12345678 This password can be up to 16 alpha numeric case sensitive characters If there is no Login Password assigned blank box the iServer will not require a password to access and modify iServer Home page menu items Admin administrator Password This allows users to access and modify the Access Control page The default password is 00000000 This password can be up to 16 alpha numeric case sensitive characters If there is no Administrator Password assigned blank box the iServer will not require password to access and modify Access Control page Web Server This will allow or disallow accessing the iServer s Web server using an Internet browser default is enabled 21 4 5 5 Access Control continued Host Name Refer to Section 3 4 DNS MAC Address
28. chine you can now point to the IP address of the iServer and the assigned port number to establish a TCP connection to your serial device connected to the serial port of the iServer CONFIGURATION http 192 168 1 200 CONFIGURATION If DIP Note RE Ke SC 4 is Serial Communication Terminal Server Baud Rate 9600 Data Bit 7 Bits ElParity bdd E stop Bitsf bit E function is always enabled regardless Flow Control none_ Transciever RS 485 SI Modbus TCP disable of the firmware configuration End Character Hex 0D Forward End Char enable HTimeout 0500 msecs B fault this DIP SH 5 set to Serial Port Password disable EI frz34abcd OFF position 7 gt Terminal Server You have the option to enable the TCP UDP TCP E Server Type slave Number of Connections 0 E Local Port 02000 Terminal Server feature either Connection Ctrl not used Device No 1 Connection Timeout 00100 msecs through the firmware or the DIP Remote Access Tunneling switch 4 Remote Access disable FlRemote IP Address b 0 0 0 Remote Port bzooo Save Reset Main Menu ITM Figure 4 13 Terminal Server Configuration 24 4 8 Terminal Emulation On this page you can send and receive data to and from the instrument Simply type the command in the open window and as you type the characters the characters will be transmitted out from the serial port of the iServer If the command is more than one character you must ty
29. e IP address or any other settings within the iServer 3 6 Port Number All TCP connections are defined by the IP address and a port number A port number is an internal address that provides an interface between an application running on your computer and the network through the TCP IP protocol There are three default TCP socket port numbers assigned to the iServer 1 Port socket number 1000 when using HTTPGET program 2 Port socket number 2000 when trying to access your serial device connected to the serial port of the iServer 3 Port socket number 2002 when trying to access the iServer itself for reading or changing the settings This can be done using Telnet application Example C gt Telnet 192 168 1 200 2002 11 PART 4 OPERATIONS 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 SERIAL INTERFACE CONFIGURATION 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
30. e of information between DHCP server and the iServer During this process the IP address the Gateway address and the Subnet Mask will be assigned to the iServer by the DHCP server Note that the DHCP server must be configured correctly to do such assignment If fixed or static IP address is desired the DHCP must be disabled The iServer is shipped with DHCP disabled factory default The DHCP can be enabled by setting the DIP switch 3 to the ON position refer to Figure 3 3 DIP switch 3 shown in ON position Figure 3 3 DIP Switch on the iServer 3 4 DNS DNS Domain Name System enables individual computers and devices to be recognized over a network based on a specific name instead of an IP address For example instead of having to use http 192 168 1 200 IP address you would use only http eisO3ec or any eight character name stored as Host Name under Access Control menu in the iServer Home Page The default DNS name for an iServer is eis followed by the last four digits of the MAC address of that particular iServer 1 It is very important to communicate with the network administrator in order to understand the DHCP and its existing configurations on the host server before enabling the DHCP on the iServer 2 The iServers are shipped with a default static IP address of 192 168 1 200 and Subnet Mask of 255 255 255 0 3 On Novell networks or Windows 2000 where the DCHP is an updated function of DNS this
31. e time interval of the page refresh enter the amount of seconds in the box Click on Device No on the left to query change Device Setpoints Main Menu Figure 4 5 Read Devices 4 5 1 1 Device Setpoints e When you click on Device No in the Read Device Page you can edit the Setpoints DEVICE SETPOINTS DEVICE SETPOINTS Device No R01 Setpoint 1 Setpoint 2 Setpoint 3 Setpoint 4 Main Menu Figure 4 6 Device Setpoints 4 5 2 Send Raw Command e Send single command and receive response SERIAL DEVICE QUERY http 192 168 1 200 SERIAL DEVICE QUERY Command 01 oi Send Response Figure 4 7 Serial Device Query 16 4 5 3 Device Setup e Device Setup helps you to see eight different variables or devices by Check box Up to four different devices or parameters can be modified e Device Address or ID is in Hex format See Appendix D for conversion DEVICE SETUP DEVICE SETUP Display z No Check Device Name Address Reading SP1 SP2 SP3 SP4 Display Units Format Click on numbers for 1 M iSeries 1 01 X01 R01 R02 Deg C decimal Device Parameters 2 ABCDEFGH 01 X01 R01 R02 R03 R04 ABCDEFGH raw 3 ABCDEFGH 01 X01 R01 R02 R03 R04 ABCDEFGH raw 4 ABCDEFGH 01 X01 R01 R02 R03 R04 ABCDEFGH raw 5 O ABCDEFGH 01 X01 R01 R02 R03 R04 ABCDEFGH raw 6 M ABCDEFGH 01 X01 R01 R02 R03 R04 ABCDEFGH raw 7 ABCDEFGH 01 X01 R01 R02 R03 R04 ABCDEFGH raw 8 ABCDEF
32. ecified time interval in the Connection Timeout For example based on a timeout of 1000 x 10 ms 10 seconds the Local iServer will continually attempt to reconnect and re establish the tunnel with the Remote iServer every 10 seconds 10 Click on Save button for the changes to take place 11 Initialize the serial device application software to establish the connection CONFIGURATION http 192 168 1 49 CONFIGURATION Serial Communication 7 Baud Rate 9600 d Data Bit F Bits A Parity baa d Stop Bitsh bit xj Figure 4 22 shows the valid values Flow Control none E Transciever RS 485 d Modbus TCP disable EI that need to be set End Character Hex OD Forward End Char enable E Timeout 0500 msecs in the Local iServer The Baud Rate Serial Port Password disable E h234abcd Data Bits Parity Stop Bits Flow Control and Terminal Server Transceiver values depend TCP UDP TCP E Server Type slave E Number of Connections 0 E Local Port 2000 on what the attached device to the iServer supports Connection Ctrl reconnect z Device Moin 8 Connection Timeout 00100 msecs Remote Access Tunneling Remote Access enable EJRemote IP Address h 192 168 1 50 Sa Remote Port bon Main Menu Figure 4 22 Configuration Menu Local iServer 32 4 13 Mail Notifier Software The Mail Notifier Software can be used only with NEWPORT Electronics instruments For complete information of how to use the Mail Notifier software click on
33. eeesessseetaeeeeees 23 Terminal Server Configuration c ccccccecceeeeeeeeeeeeeeeeeeeteeeeteneees 24 Terminal Emulation A1 25 Tera Term Telnet Connection Screen 26 Telnet Setup Menu iServer Configuration Page 26 Telnet Setup Menu iServer Help Page ionnieeeeneseseresssrresrrrrssrrrrsern 27 ARP Commands and Responses nnnnnnnenoeeennnineeeeeeeerrnnerseererrnneeseeeee en 29 PC to Device Communication 30 Device to Device Communication 30 Configuration Menu Remote I enver 31 Configuration Menu Local Genver 32 iServer Mail Notifier Main Window c c ccccccccssssseeeeesssssssseeeeeeees 33 iServer Mail Notifier Profile Setup eee aaa ae 34 iServer Mail Notifier Device Setting ieueaoo aaa ania 35 LIST OF TABLES Rear Panel AnnunciatorsS eeeeaa aaa aaa aaa aaa aa aaa aaaz a aazzzzaainn0a 5 Data Transmission Characteristics RS485 eeeaaaaaaaaaaaua11 6 RS485 Half Duplex Hookup aaa aaa aaa aecanae 7 Command Prefix Letters eeeeeaaaaa aaa aaa aaa aaa aaaaazzziin aan ae 12 Command Formats ci suw z woda Alara ee OE AA LOT 12 NOTES WARNINGS and CAUTIONS Information that is especially important to note is identified by following labels e NOTE e WARNING or CAUTION e IMPORTANT NOTE Provides you with information tha
34. eiver of information that is sent in packets across the Internet IP Netmask is a 32 bit pattern of bits used to determine which part of the IP address is the network portion and which part is the host portion 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 Ping is a utility that tests the network connectivity It is used to determine if the host is capable of exchanging information with another host Port number Socket number is a way to identify a specific process to which an Internet or other network message is to be forwarded when it arrives at a server It is a predefined address that serves as a route from the application to the Transport layer or from the Transport layer to the application of the TCP IP system Sockets are a method for communication between a client program and a server program in a network and defined as the endpoint in a connection Information transferred across the Internet primarily occurs between sockets TCP IP Transmission Control Protocol Internet Protocol is the basic communication language or protocol of the Internet When you are set up with direct access to the Internet your computer is provided with a copy of the TCP IP program just as every other computer that you may send messages to or get information from also has
35. ent for the email e Specifying connection details to MAPI services e Defining alarms for devices and selecting how and when the email will be active Sand To Eal User Content Startup MAF Server KamaiProfila Microsoft Outlook F ROH Password Message Type E Mail Access MS Guilook Other Figure 4 24 iServer Mail Notifier Profile Setup The Send To tab contains a field to specify an email address to which alarm notifications will be sent i e the recipient Only one entry is permitted in the address field Additional addresses can be placed into More Addresses list Email Connection MAPI Access The following instructions work with some versions of Microsoft Outlook Note though that some email systems may prevent the use of Mail Notifier due to security constraints The simplest way to obtain a connection the the Email services is as follows 1 Configure the Mail Notifier to connect to the email by displaying a Login Box This option is found by selecting View Options from the Mail Notifier s menubar Select the Email Setup tab mark the checkbox for Use Login Box 2 After Mail Notifier is configured to use the login box the Mail Notifier can be started without user intervention if your MS Outlook program is running beforehand Otherwise the Mail Notifier will display a Login Box that should display the necessary User Profile 34 4 12 3 Device Setting and Configuration Device setup
36. erfaces ccccccceceeeceeceeeeeeteeeeeeteseeeeeeeees 8 2 5 1 10Base T RJ 45 Pinout eee ccccececceeceeeeceneeeeesaeeeeseeeesneeeessneeeeeas 8 2 5 2 10Base T Crossover Wiing ne 8 Part 3 Network Configuration 3 1 Network Protocols Sie ENEE ENER Eden hd ode 9 3 2 Ethernet MAC Address onnnneeeeennneeeeennnresstttrrnrertrtnnstrrrnnnnsttnrnntssrrnnnn rennet 9 3 3 CR EE Ste aren cece heer oo 10 3 4 DNS Ya see O ZZS Ps canes to ota sca EE A sess Pec R SAN aan 10 3 5 IPAddress ee eee at EE Pdf ea ae tee ea 11 3 5 1 Default IP Address innein R O AWA EE WA ESA 11 3 6 Port le EE 11 Part 4 Operations 4 1 Serial Interface Configuration Communication Protocol 12 4 2 Command Structure 12 4 3 Command Format ex cee wyra ae a E ege 12 4 4 Operations ee ee ee 14 4 5 Setup and Operation using a Web Browser sssessssensssssrrnsssrrrrrrssrrrrnee 14 4 5 1 Read Devices dz ea Bate aeons EE 16 d Device SetPOMAtS steiere dee 16 4 5 2 Send Raw Commande 16 4 5 3 Device Setups ic u dee EES ee Eegeregie 17 4 5 3 1 Modify Device Parameters or Device List Entry 17 454 Gonfiguration ze e oz aE e aae saute at ar ee EE aE sues aeara 18 4 5 5 Access Control spea rr die eraa ea a aea aae ats 21 4 6 Setting a New IP Address over the Network 23 4 7 Terminal Server Function ee eee aaa 24 4 8 Terminal Emulation aasneeeeennnaeeeeenntresse
37. erttesttrrnnttrttnretetnrrnnsttnnrnnnettnnnnenenne 25 4 9 Telnet Setup ae e agen de cee Staak i EE Ee teeter e ee 26 4 10 HTIPGET Program ccie conen eei a arean a iaaa EE ASSA 28 4 11 ARP Protocol ei ea odr r Meet WO a o NRE dE 29 4 12 Remote Access Tunneling ccccccccceceeeeececeeeeeeeeeaeeeeeeeeenaeeeeeesesneeeeeess 30 4 12 1 Remote iServer 00 ccccccccscccceeeceneee eee eeeceeeeeeeseeceeeeeeseeeneeeeeeeeees 31 4 12 2 Local IServVer eona ahs aa ko ied eds eet 32 4 13 Mail Notifier Software 4 131 Installations erte d dee O dans cee OE ad 4 13 2 Program Options Setup and Configuration _ 34 4 13 3 Device Setting Setup and Configuration 1111111 35 Part 5 Specifications ss cock a O A leech svete A AA W SEENEN OE Part 6 Factory Preset Values Appendix A Glossary Appendix B IP Address Appendix C IP NetmaSk aan ai aa aaa ai S PLO te d ATR iero ALPE Appendix D ASCII Chart ASCII Chart Control Codes 42 Part 7 Approvals Information i Electromagnetic Compatibility EMC eeeeeeeeaa aaa aaaaaacee 43 7 2 FOG 6 aa oda di dza toh ttc es estate EE 43 Figure 1 1 Figure 2 1 Figure 2 2 Figure 2 3 Figure 2 4 Figure 2 5 Figure 3 1 Figure 3 2 Figure 3 3 Figure 4 1 Figure 4 2 Figure 4 3 Figure 4 4 Figure 4 5 Figure 4 6 Figure 4 7 Figure 4 8 Figure 4 9 Figure 4 10 Figure 4 11 Figure
38. erver serial port and device with RS485 communication interface Table 2 3 Half Duplex Hookup Pint iSeries DEVICE WITH RS485 Tx Rx Transmit Receive Tx Rx Transmit Receive Tx Rx Transmit Receive Tx Rx Transmit Receive RTN Common GND GND Common GND 2 5 Network Communication Interfaces 2 5 1 10Base T RJ 45 Pinout The 10BASE T Ethernet network RJ 45 system is used in the iServer 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 D 5 l NID O BWIN gt ETHERNET Description Transmit Data Transmit Data Receive Data Not Connected Not Connected Receive Data Not Connected Not Connected Figure 2 4 RJ45 Pinout 2 5 2 10Base T Crossover Wiring When connecting the iServer directly to the computer the transmit data pins of the computer should be wired to the receive data pins of the iServer and vice versa The 10Base T crossover cable with pin connection assignments are shown on Figure 2 5 1 Tx Tx 1 2 Tx_2 3 Rx Rx_3 6 Ex e Figure 2 5 10Base T Crossover Cable Wiring Use straight through cable for connecting the iServer to an Ethernet hub The ports on the hub are already crossed PART 3 NETWORK CONFIGURATION
39. et server 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 COMPUTER COMPUTER Telnet or COM Port Standard IP enabled Redirector Web Browser Programs 74 iServer SC a aS iLD26 EI iSeries Controllers i i 8888 L INE 5 bed Embedded LISI ISIEJ EJ Ethernet Server bAELH gt REAdY PLC CNC Industrial Controllers etc PLC CNC Industrial Controllers etc Figure 1 1 iServer on the Ethernet Network 3 PART 2 HARDWARE 2 1 Physical Characteristics and Mounting For physical dimensions and installation instructions see Quickstart and Manual for iSeries monitor controller 2 2 Rear Panel of iSeries Meter with Embedded Ethernet Server RJ45 10BASE T Reset LED Communication Connection Button Indicators Port ETHERNET O IOC 0000000000 R O O d O UN ei LNORWONOOD Figure 2 1 Rear Panel View of i16 and i8 Series Meters with Embedded Ethernet Server 2 3 DIP Switches on the iServer For Dipswitch access you must remove the main board from the case Refer to the Disassembly Instructions in your iSeries Monitor Controller Quickstart Manual 1 To change the IP address from the serial port To ch
40. etwork DHCP and DNS server All that is left for you to do is to use a straight normal network cable to connect the device to a hub and power it up Then you can go to your computer that is connected over the same network and from the MS DOS Prompt window type ping eisxxxx followed by the last four digits from the MAC address located on the side or back of the device a MS DOS Prompt RJE At EEA eS Al C gt ping eis03ec Pinging eis03ec with 32 bytes of data Reply from eis03ec bytes 32 time 15ms TTL 60 Reply from eis03ec bytes 32 time 8ms TTL 60 Reply from eis03ec bytes 32 time 8ms TTL 60 Reply from eis03ec bytes 32 time 8ms TTL 60 Pinging statistics for eis03ec Packets Sent 4 Received 4 Lost 0 0 loss Approximate round trip times in milli seconds Minimum 8ms Maximum 15ms Average 9ms Figure 4 1 Pinging eisO3ec MS DOS Prompt This proves that the connection is proper and you can get into configuration or run mode using the Telnet or Web browser 4 5 Setup and Operation Using a Web Browser a Start your web browser b From the browser you type http eisxxxx using the last four digits from the MAC address label located on the device if DHCP and DNS are used If a static IP address is used then simly type http x x x x where x x x x is the iServer s IP address c The Home Page shown below will be displayed d From the drop down window you can select the type of device connected iSeries iDRN
41. h a return character it will recycle the Power on the iServer FACTORY following with a return character it will set the iServer to it s factory default settings Password 00000000 Login Successful iServer Configuration Command S Qama Dog CT To configure Baudrate 9600 description BaudRate Parity StopBits DataBits FlowControl Mode Modbus TCP TimeOut TCP UDP TerminalType TerminalNumber TerminalPort HostName Static IP Login Password Admin Password Device Type Remote Enable Remote IP Remote Port Gateway End Char Forward End Char 0 disabled Enable Serial Port Password Serial Port Password Connect CTRL Connect Timeout s BD5 PT1 ST1 Figure 4 17 Telnet Setup iServer Help Page PPPPPP 0 300 1 600 2 1200 3 2400 4 4800 5 9600 6 19200 7 38400 8 57600 9 115200 O none 1 Odd 2 even 0 1bits 1 2bits 0 7bits 1 8bits 0 none 1 XON XOFF 2 Hardware 0 RS232 1 RS485 0 disable 1 enable xxxx ms Rang range 100 9999 0 TCP 1 UDP 0 Host 1 Slave 0 5 XXXXX 500 65535 but 1000 and 2002 XXXXXXXX maxim 18 characters XXX XXX XXX XXX XXXXXX maxim 16 characters XXXXXX maxim 16 characters 0 iServer 1 iDRN 2 iDRX 3 iSeries 4 iNFB 5 iLD 0 Disable 1 Enable XXX XXX XXX XXX XXXXX 500 65535 but 1000 and 2002 XXX XXX XXX XXX XX represents the Hex Num Carrige Return 1 enabled 0 disabled 1 enabled XXXXXX maxim 16 characters O not used 1 RTS 2 RTS 3 CTS 4 CTS_ 5 RTS CTS 6 RTS CTS 7 D
42. he OMEGA Customer Service Department BEFORE RETURNING ANY PRODUCT S TO OMEGA PURCHASER MUST OBTAIN AN AUTHORIZED RETURN AR NUMBER FROM OMEGAS 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 2006 OMEGA ENGINEERING INC All rights reserved This document may not be copied photocopied reproduced translated or reduced to any electronic medium or machine readable form in whole or in part without the prior written consent of O
43. ions allows up to 32 devices to connect to the Web Server with cable length up to 4000 feet long Although the RS485 is commonly referred to as a two wire connection the Web Server also provides a ground return shield connection to use as a common connection for EMI noise protection Table 2 2 shows some characteristics of the RS485 communication interface Table 2 2 Data Transmission Characteristics RS485 Data Transmission Characteristics RS485 Transmission Mode Differential Electrical connections 2 wire Drivers per line 32 drivers Receivers per line 32 receiver Maximum data rate 10M bits s Maximum cable length 4000 ft 1200 meters 2 4 1 Wiring RS485 Interface RS485 interface uses a two wire communication system one for transmitting and one for receiving plus a common wire to connect to the shield of the cable It is recommended to use a shielded cable with one twisted pair Use of twisted pair and shield will significantly improve noise immunity Figure 2 3 shows multi point half duplex RS485 interface connections for the iServer DEVICE 1 DEVICE 29 iSeries INPUT COMM HOOOU00000 DEVICE 31 120 Ohm Termination resistor Tx Rx O GND O Tx Rx O GND O DEVICE 2 DEVICE 30 Figure 2 3 Multi point Half Duplex RS485 Wiring Value of the termination resistor is not critical and depends on the cable impedance Table 2 3 shows RS485 half duplex hookup between the iS
44. mation relating to Safety and EMC Electromagnetic Compatibility This instrument is a panel mount device protected in accordance with EN 61010 1 2001 electrical safety requirements for electrical equipment for measurement control and laboratory Installation of this instrument should be done by qualified personnel In order to ensure safe operation the following instructions should be followed This instrument has no power on switch An external switch or circuit breaker A shall be included in the building installation as a disconnecting device It shall be marked to indicate this function and it shall be in close proximity to the equipment within easy reach of the operator The switch or circuit breaker shall meet the relevant requirements of IEC 947 1 and IEC 947 3 International Electrotechnical Commission The switch shall not be incorporated in the main supply cord Furthermore to provide protection against excessive energy being drawn from the main supply in case of a fault in the equipment an overcurrent protection device shall be installed gt Do not exceed voltage rating on the label located on the top of the instrument housing e Always disconnect power before changing signal and power connections e Do not use this instrument on a work bench without its case for safety reasons e Do not operate this instrument in flammable or explosive atmospheres e Do not expose this instrument to rain or moisture e
45. nfiguration Firmware Version 4 1 9600 5 odd 1 1 bit 0 7 bite Z RS 485 500 SLAVE 1 0 eis1376 192 168 1 200 12345678 00000000 iSeries 3 enable 1 0 0 0 0 02000 0 0 0 0 255 255 255 0 OD 02000 None 0 disable 0 TCP 0 not used 0 01000 enable 1 disable 0 1234abcd enable 1 00 03 34 00 13 76 0 1 26 Figure 4 16 Telnet Setup iServer Configuration Page The default password for Telnet Login is 00000000 and can be changed if desired Telnet works only in RS 232 mode 4 9 Telnet Setup continued In the Configuration mode you can make any changes just like you would do using the Web Browser After connected to the iServer the user can use the following commands to read modify and get help from the iServer console Following with a return character the console will show all the commands and options Figure 4 17 p Following with a return character the console will show the iServer configurations Figure 4 16 s Is the configuration command used to set a new setting see the example in Figure 4 17 r This command is used to read the status of the digital I O signals 0 is low and 1 is high Example rDCD response will be DCD DSR 0 rDTR response will be DTR 0 w This command is used to change the status of the digital I O signals applies only to the outgoing signals DTR and RTS Example w RTS 1 means raise the RTS w DTR 0 means lower the DTR RESET following wit
46. o connect to the serial port of the iServer default is Slave Number of Connections The range is from 0 to 5 If 0 is selected the Terminal Server feature is disabled That means that no network connection can be made to the serial port of the iServer If 1 is selected only one network connection can be made to the iServer s serial port Any number more than 1 would allow the network hosts to monitor read only the traffic on the iServer s serial port simultaneously but only one network host would be allowed to read and write default is 0 Local Port This is the port or socket number for the iServer s serial port Any number between 500 and 9999 can be defined with the exceptions of 1000 and 2002 which are already used by the iServer for other purposes L Ifthe Number of Connections is set to 0 the iServer s Local Port will be 1000 regardless of the displayed value inside the Local Port box Once the Number of Connections is changed to a non zero number 1 5 the Local Port value will be what is inside the box this value by default indicates 2000 and is changable 19 4 5 4 B Terminal Server continued Connection Control Some serial devices accept connections or disconnect connections based on certain signal conditions For example a serial device may accept a connection only if the incoming DTR signal connected to device s DSR or DCD is high or low In this case when the iServer receives
47. ol For the IP address to take effect the iServer needs to be turned OFF ON or press the Reset button Once all of this is done you can connect the iServer to an Ethernet hub using a straight through cable power it up and follow the ping routine mentioned in the previous section 23 4 7 Terminal Server Function It is used to provide dedicated connectivity between computers and serial devices through the iServer over the Ethernet without dedicated wiring The typical Internet protocol consists of a request and a replay to that request In this situation the server is the Host that generates the request and receives the replay from the device that gets forwarded to the appropriate party on the network But there are specific applications where a message is generated by the device and the server is simply passing the data to the appropriate party on the network in this situation the server acts as Slave Examples are the Attendance Time Clocks Bar Code Readers remote Displays or Electronic signboards etc For the iServer to pass the data back and forth between its Serial and Ethernet interfaces the Terminal Server option needs to be configured as follows Figure 4 13 1 Set the Server Type to Slave 2 Set the Number of Connections to 0 3 Set the Local Port or Socket number to any number from 599 65535 except numbers 1000 and 2002 4 Press the Save button to store the new settings From your application software on the host ma
48. om 192 0 0 xxx to 223 255 255 xxx Class C network ID s support a small number of hosts y The rest of the addresses are divided into two classes D and E Class D networks are not assigned to the host They are used for multicasting The address range from 224 x x x to 239 x x x Class E networks are experimental or reserved addresses The address range from 240 x x x to 247 x x x 39 Appendix C IP Netmask IP Netmask or Subnet Mask is a 32 bit pattern of ones and zeros used to determine network portion of an IP address from the host portion of the IP address Subnet mask is a network ID that is created by borrowing bits from host portion of IP address and using them as part of a network ID The table below shows a default subnet mask for address Classes A B and C Each bit that is set to 1 in the subnet mask corresponds to the bit in the IP address that is to be used as the network ID Each bit that is set to 0 in the subnet mask corresponds to a bit in the IP address that is to be used as the host ID Address Class Mask Binary Value Mask Decimal Value or Dotted Notation Class A 11111111 00000000 00000000 00000000 255 0 0 0 Class B 11111111 11111111 00000000 00000000 255 255 0 0 Class C 11111111 11111111 11111111 00000000 255 255 255 0 If your network requires more network ID s you can extend the default subnet mask to include additional bits from the host ID This allows for
49. on the computer is sending to the meter These data whether BCD or binary are encoded into hex ASCIl character see Appendix D for binary hex ASCII chart two characters to the byte Square brackets indicating optional status enclose this string since some commands contain no data lt nn gt are the two ASCII characters for the device Bus Address of R8485 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 13 4 4 OPERATIONS This iServer can be used and configured in several ways depending on user s preference and network setup It can be used in Telnet simulation mode where it emmulates serial communication operation over a network cable or directly from a Web browser like Netscape or Internet Explorer If DHCP and DNS servers are used the connection is very simple you do not need to worry about IP address MAC address or network conflicts all of these issues are solved for you by your n
50. pe the command in a different window and then use copy and paste options to drop the command in the Terminal Emulation window the right mouse button will give you copy and paste options TERMINAL SERVER http 192 168 1 200 TERMINAL EMULATION Main Menu Figure 4 14 Terminal Emulation 25 4 9 Telnet Setup Telnet stands for Telecommunications Network is a protocol that provides a way for users or clients to connect to computers or servers on a network whether in the next building or across the other side of the world You can open a Telnet session using other terminal emulation programs like Tera Term Pro downloadable from the internet which is a free software for MS Windows It supports VT100 emulation Telnet connection and serial port connection Once the Telnet mechanism is decided we can open a session by simply typing the IP address of the iServer and setting the Port on 2002 for logging into the iServer Configuration page or 2000 for accessing the serial device connected to the iServer s serial port Trap H er sz ag 1 app F Tee TEP guii me rama pe Ee d W GE ed Figure 4 15 Tera Term Telnet Connection Screen P BD PT ST DI MD FE TT IN HN IP LP SP TP RE RI RP GW SM E S PP FC B TU CC CT FE EP CP WB AC q Quit Admin Firmware Version 4 1 Admin Password 00000000 Login Successful Co
51. requires Entering the IP address for iServer device for example 192 168 1 200 Specifying Socket number 1000 or 2000 depending on iServer settings Defining RS485 Unit interface address 1 to 199 Enter 0 for RS232 interface or for iServer Entering Reading command Normally set to X01 to obtain reading from the devices If you want to change this setting refer to HTTPget Section 4 10 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 s Alarm Editor davice info 2 of 2 Server IP Address 192 168 1 200 Sacket Number bm o RS485 Unit INNE Help Description Sever 7 Sre ID Der 0 Ka ml Reading Cmd SRT Alarm Configuration Alarm Typ Alarm Low H info Message Alarm triggered Alarm High 70 Pause Interval 60 Alarm Low ne Monitor Interval Figure 4 25 iServer Mail Notifier Device Setting 35 PART 5 SPECIFICATIONS SERIAL INTERFACE Interface RS 422 or RS 485 2 wire Data Rates 300 to 115200 bps Characters 7 or 8 data bits Parity odd even or none Stop bits 1or2 Flow Control Software Xon Xoff Hardware CTS RTS NETWORK INTERFACE Interface Ethernet 10 Base T Connector RJ45 Protocols ARP TCP IP ICM
52. s main WEB page Click on the Update button Click on Configuration you will be prompted with a Password default is 12345678 On the Configuration page under Serial Communication section make sure the parameters such as Baud Rate Data Bits Parity Stop Bits Flow Control etc match with your attached serial device Make sure to set the End Character Hex to 0D and the Timeout to 500 Under Terminal Server section set Number of Connections to 1 or higher Click on Save button for the changes to take place Make sure that the serial cable and communication settings between the iServer and the serial device are valid CONFIGURATION C CONFIGURATION Serial Communication Baud Rate 9600 Data Bit 7 Bits San bdd FE Stop Bitsf bit E Figure 4 21 shows the valid Flow Control none E Transciever RS 485 a Modbus TCP disable values that End Character Hex OD Forward End Char enable z Timeout 0500 msecs need to be set in the Remote iServer Serial Port Password disable zl 1234abcd The Baud Rate Data Bits Parity Stop Bits Terminal Server Flow Control and Transceiver values TCP UDP TCP E Server Type slave E Number of Connections 1 E Local Port 12000 depend on what the serial device supports Connection Ctrl not used amp Device No h Connection Timeout 00100 msecs Remote Access Tunneling Remote Access disable Remote IP Address p 0 0 0 Remote Port 2000 Main Menu Figure 4 21
53. solution Protocol is a protocol for mapping an Internet Protocol address IP address to a physical machine address that is recognized in the local network For example the IP address in use today is an address that is 32 bits long In an Ethernet local area network however addresses for attached devices are 48 bits long The physical machine address is also known as a Media Access Control or MAC address A table usually called the ARP cache is used to maintain a correlation between each MAC address and its corresponding IP address ARP provides the protocol rules for making this correlation and providing address conversion in both directions Ethernet is a network protocol defined by the IEEE 802 3 standard Ethernet based networks use MAC Address rather then IP Address to exchange data between computers By using ARP and adding TCP IP support Ethernet devices may be connected as part of the Internet An Ethernet LAN typically uses coaxial cable or special grades of twisted pair wires The most commonly installed Ethernet systems are called 10BASE T and provide transmission speeds up to 10 Mbps Devices are connected to the cable and compete for access using a Carrier Sense Multiple Access with Collision Detection CSMA CD protocol IP Internet Protocol is the method or protocol by which data is sent from one computer to another on the Internet IP address Internet Protocol address is a 32 bit number that identifies each sender or rec
54. stination computer has an IP address of 192 168 1 96 EL Far am AHSEN A FF al C gt arp 192 168 1 96 No ARP Entries Found C gt ping 192 168 1 96 Pinging 192 168 1 96 with 32 bytes of data Reply from 192 168 Reply from 192 168 Reply from 192 168 Reply from 192 168 96 bytes 32 time 5ms 96 bytes 32 time 3ms 96 bytes 32 time 3ms 96 bytes 32 time 4ms 1 1 1 1 C gt arp a 192 168 1 96 Interface 192 168 1 118 Internet Address Physical Addresss Type 192 168 1 96 00 03 34 00 00 23 dynamic C N gt arp s 192 168 1 96 00 03 34 00 00 23 C gt arp a 192 168 1 96 Interface 192 168 1 118 Internet Address Physical Addresss Type 192 168 1 96 00 03 34 00 00 23 static C gt arp d 192 168 1 96 C gt arp a 192 168 1 96 No ARP Entries Found C gt Figure 4 18 ARP Commands and Responses 29 4 12 Remote Access Tunneling To tunnel in this context is to transmit data between two points through a private conduit on a shared or public network The network could be an Ethernet LAN a WAN or the Internet The iServer allows for a connection between a serial device and a PC or between two serial devices using an existing network rather than dedicated wiring Today there are number of serial devices like sensors gauges PLCs card readers security alarms barcode scanners data loggers video cameras ATM machines time amp attendance terminals medical lab equipments electronic signboards and many o
55. t is important to successfully setup and use the iServer Note t CAUTION or WARNING Tells you about the risk of electrical shock CAUTION WARNING or IMPORTANT Tells you of circumstances or practices that can effect the instrument s functionality and must refer to accompanying documents gt B amp B fs Tip TIP Provides you helpful hints 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 iServer Mail Notifier are available at the website listed on the cover page of this manual or on the CD ROM enclosed with your shipment PART 1 INTRODUCTION 1 1 Safety and EMC Considerations This device is marked with the international caution symbol It is important to AN read this manual before installing or commissioning this device as it contains important infor
56. ten 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 out of the use of the Product s in such a manner RETURN REQUESTS INQUIRIES Direct all warranty and repair requests inquiries to t
57. the TCP connection before it forwards it to its serial port it must raise its DTR DTR or to lower its DTR DTR The iServer is capable of doing this with any of the hardware or modem control signals DTR DSR DCD RTS and CTS Reconnect is one of the options in the Connection Control menu This option can be used in the Serial Tunneling described in Section 4 11 If the connection in Serial Tunneling is broken due to network problems power failure etc the Reconnect option will try to get the connection back on line every whatever the Connection Timeout is set to For Example if the Connection Timeout is set to 1000 x10 ms or 10 seconds then every 10 seconds the iServer attempts to reconnect and reestablish the serial tunnel to the other network node Device No Refer to Section 4 5 1 4 5 4C Remote Access This option needs to be enabled when Serial Tunneling is configured The Serial Tunneling is explained in detail in Section 4 11 Changes made in the iServer s Configuration page can be saved permanently by pressing the Save button Pressing the Reset button will set all the fields back to their default values 20 4 5 5 Access Control This section describes the Access Control page of the iServers s Web interface This page allows the users to set up the network and security parameters of the iServer To get into the Access Control page the user will be prompted with an Administrator Password The default Admin p
58. thers that are directly connected to PCs via their serial ports These devices can be attached to shared Ethernet networks TCP IP protocol and get accessed controlled and managed remotely using the iServer products Any two iServer s can talk to each other over the Ethernet LAN WAN and Internet using TCP IP protocol Therefore the connected serial devices to iServer s can also communicate with each other back and forth over these networks This characteristic is called Tunneling and it s illustrated below Local iServer Serial Connection Serial Device with Remote iServer Figure 4 19 PC to Device Communication Serial Connection Serial Connection i8 Series with Local iServer Serial Device with Remote iServer Figure 4 20 Device to Device Communication In order to use this Tunneling feature some settings are required within the local and remote iServer s 30 4 12 1 Remote iServer It s recommended to configure the Remote iServer and have it up and running before the Local iServer is configured 1 2 R 6 Ta 8 A static IP address must be assigned to the Remote iServer This means that the DHCP must remain disabled Refer to the DHCP section of the user s manual for details Use a browser to access the Remote iServer s WEB page Simply type the iServer s IP address at the browser s URL location i e 192 168 1 50 followed by an Enter key You should then see the iServer
59. ve any more serial data within the given time value the iServer will forward the buffered serial data to the Ethernet For example if the Timeout is set to 200 ms the iServer will send out the buffered serial data to the LAN if it does not receive any more data on its serial port for a period of 200 ms In RS485 connection the Timeout value is used to switch between serial transmit and receive mode Since the iServer supports 2 wire RS485 it needs to either transmit or receive serial data and the Timeout value determines the time interval for each The range can be from 0 to 9999 ms default is 500 ms 4 5 4 B Terminal Server TCP UDP The iServer supports TCP and UDP protocol default is TCP If UDP is selected it can be configured either for Broadcast UDP or Directed UDP In case of Broadcast UDP the iServer will transmit the serial data to every node on the network This can be accomplished if the Remote IP Address is set to 255 255 255 255 The Broadcast UDP is a practical solution when one device needs to communicate with multiple PC s or devices over the network one to many connection In the case of directed UDP the iServer will transmit the serial data to a specific node on the network one to one connection This can be accomplished if the Remote IP Address is set to the IP address of that specific node Server Type In most cases the iServer will be acting as a Slave device Slave option is chosen when a network host needs t
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