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4.5.5  Access Control (continued)

Host Name: 

Refer to 

Section 3.4

, DNS.

MAC Address:

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 

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.

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4

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ON

Summary of Contents for iLD Series

Page 1: ...User sGuide www omega com e mail info omega com iSeries info www omega com specs iseries Shop on line at USA MADE IN iLD Big Display Monitor Controller Embedded Ethernet...

Page 2: ...660QQ FAX 203 359 7700 QQ e mail info omega com Canada 9 Q 976 Bergar QQ Laval Quebec H7L 5A1 QQ TEL 514 856 6928QQ FAX 514 856 6886 QQ e mail info omega ca For immediate technical or application assi...

Page 3: ...4 Operations 14 4 5 Setup and Operation using a Web Browser 14 4 5 1 Read Devices 16 4 5 1 1 Device Setpoints 16 4 5 2 Send Raw Command 16 4 5 3 Device Setup 17 4 5 3 1 Modify Device Parameters or Dev...

Page 4: ...iguration 18 Figure 4 11 Access Control 21 Figure 4 12 Access Control 23 Figure 4 13 Terminal Server Configuration 24 Figure 4 14 Terminal Emulation 25 Figure 4 15 Tera Term Telnet Connection Screen 2...

Page 5: ...fy 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 repor...

Page 6: ...on 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 overc...

Page 7: ...nterfaces The standard features include Use standard Web Browser TCP connection HTTPGET DOS program or Telnet Simulation for network connectivity Install via RS 485 422 serial port connection Transfer...

Page 8: ...Ethernet Server Figure 2 1 Rear Panel View of Meter with Embedded Ethernet Server 1 2 3 1 2 1 2 3 4 5 L N 1 2 3 1 2 3 4 5 6 1 2 3 4 5 6 7 8 1 2 3 4 5 6 1 3 5 2 4 6 OUTPUT2 OUTPUT1 RTN Rx Tx 1 2 TB5A...

Page 9: ...rface Section ETHERNET RJ45 interface for 10BASE T connection RESET Button Used for power reseting the iServer COL ACTIVITY LED Red Blinking Indicates network activities receiving or sending packets O...

Page 10: ...e 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 communications allows up to 32 devices to connect to the Web Server...

Page 11: ...485 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 iServer serial port and device with RS485 communica...

Page 12: ...ut 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 Th...

Page 13: ...dence 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...

Page 14: ...ividual 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 ht...

Page 15: ...4 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 a...

Page 16: ...hernet 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 AE Special read Communicat...

Page 17: ...ix 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 nn are the two ASCII characters for the de...

Page 18: ...gure 4 1 Pinging eis03ec 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 Brow...

Page 19: ...rol 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...

Page 20: ...ry Command Response 01 X01 01X01092 4 SERIAL DEVICE QUERY http 192 168 1 200 Address Send SERIAL DEVICE QUERY DEVICE SETPOINTS DEVICE SETPOINTS http 192 168 1 200 Address Device No R01 Main Menu Setpo...

Page 21: ...Display Format raw Device Name iSeries 1 Reading Command X01 Update Reset Cancel DEVICE SETUP DEVICE SETUP http 192 168 1 200 Address Take Readings Update Checked Box Click on Device No on the left t...

Page 22: ...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 CONFIGURATION CONFIGURATION http 192 168 1 200 Address...

Page 23: ...0 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...

Page 24: ...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 connect...

Page 25: ...ord 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 A...

Page 26: ...r 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 da...

Page 27: ...ss 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 ty...

Page 28: ...er 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 machine you can now point to the IP address of...

Page 29: ...tted out from the serial port of the iServer If the command is more than one character you must type the command in a different window and then use copy and paste options to drop the command in the Te...

Page 30: ...n 2002 for logging into the iServer Configuration page or 2000 for accessing the serial device connected to the iServer s serial port Figure 4 15 Tera Term Telnet Connection Screen Figure 4 16 Telnet...

Page 31: ...iguration Command cc description pppppp BD BaudRate 0 300 1 600 2 1200 3 2400 4 4800 5 9600 6 19200 7 38400 8 57600 9 115200 PT Parity 0 none 1 Odd 2 even ST StopBits 0 1bits 1 2bits DT DataBits 0 7bi...

Page 32: ...oftware 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 yo...

Page 33: ...d to manually add a permanent static entry to the ARP cache arp d Use this command to manually delete a static entry Ping the destination computer using IP address first before using the arp a command...

Page 34: ...al lab equipments electronic signboards and many others that are directly connected to PCs via their serial ports These devices can be attached to shared Ethernet networks TCP IP protocol and get acce...

Page 35: ...and the Timeout to 500 7 Under Terminal Server section set Number of Connections to 1 or higher 8 Click on Save button for the changes to take place Make sure that the serial cable and communication...

Page 36: ...nection 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 specified time...

Page 37: ...ed 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 messa...

Page 38: ...ess 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 obt...

Page 39: ...ng 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 Spe...

Page 40: ...X Receive green PROCESSOR CPU Enhanced 8051 22 MHz Memory 16 Kbyte SRAM 512 Kbyte Flash Management Serial Login Telnet Login Internal Web Server 36 INTERNAL WEB SERVER Uses Dynamic web pages and Java...

Page 41: ...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 7 bits Timeout 500 msec...

Page 42: ...ernet IP address Internet Protocol address is a 32 bit number that identifies each sender or receiver of information that is sent in packets across the Internet IP Netmask is a 32 bit pattern of bits...

Page 43: ...support approximately 216 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 decim...

Page 44: ...Mask Dotted Notation Mask Binary Mask Bits Class A 255 0 0 0 Default 0 255 192 0 0 2 255 224 0 0 3 255 240 0 0 4 255 248 0 0 5 255 252 0 0 6 255 254 0 0 7 255 255 0 0 8 255 255 128 0 9 255 255 192 0...

Page 45: ...01010010 DC3 19 13 00010011 S 83 53 01010011 DC4 20 14 00010100 T 84 54 01010100 NAK 21 15 00010101 U 85 55 01010101 SYN 22 16 00010110 V 86 56 01010110 ETB 23 17 00010111 W 87 57 01010111 CAN 24 18...

Page 46: ...11 Crtl Q Data Control 1 XON SOH 01 01 Crtl A Start of DC2 18 12 Crtl R Data Control 2 Header STX 02 02 Crtl B Start of Text DC3 19 13 Crtl S Data Control 3 XOFF ETX 03 03 Crtl C End of Text DC4 20 1...

Page 47: ...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 In...

Page 48: ...ONS 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...

Page 49: ...city Indicators Turbine Paddlewheel Systems Totalizers Batch Controllers pH CONDUCTIVITY pH Electrodes Testers Accessories Benchtop Laboratory Meters Controllers Calibrators Simulators Pumps Industria...

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