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GE’s Automation & Controls Programmable Control Products VersaMax Serial to Ethernet Adapter ® User Manual GFK-1852B March 2016...
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Features may be described herein which are not present in all hardware and software systems. GE assumes no obligation of notice to holders of this document with respect to changes subsequently made.
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Preface Content of This Manual Chapter 1. Introduction and Quick Start: Overview of applications and firmware options and a quick start procedure. Chapter 2. Network Interfaces: Port and power specifications. Chapter 3. Network Protocols: IP address, packing algorithm, and port number.
Contents Chapter 1 Introduction and Quick Start ............1-1 Introduction ......................1-1 VMSE Firmware Options ..................1-2 SRTP/SNP Firmware ..................1-2 Pass Thru Firmware ..................1-2 Modbus TCP/RTU firmware ................. 1-2 Quick Start ....................... 1-3 Preliminary Step ..................1-3 Default IP Address ..................1-3 Procedure: Assigning a New IP Address ..........
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Contents Serial Interface Configuration ................4-7 SNP T1 – T4 Timers ..................4-7 SNP ID to IP Address Mapping ( only for SRTP/SNP Mode#2) ..... 4-7 PassThru Firmware Configuration Setup ............4-8 Basic Parameters....................4-8 IP Address ....................4-9 Gateway IP Address .................. 4-9 Netmask .....................
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Contents Firmware Distribution ..................... 5-4 Firmware Download Using a Network Host............5-4 Windows NT Procedure ................5-4 Windows NT Command Line Example Code Explanation ....... 5-5 VMSE Firmware File List: ................ 5-5 Destination (Password) ................5-5 Windows 95/98 Procedure ................5-6 Obtaining TFTP Software for Windows 95/98..........
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Contents LEDs ......................7-2 Case ......................7-2 Dimensions ....................7-2 Weight ....................... 7-2 Appendix A IP Addresses ..................A-1 IP Addressing ....................A-1 Class A Network ....................A-1 Class B Network ....................A-1 Class C Network ....................A-2 Network Address ..................... A-2 Broadcast Address ...................
Chapter Introduction and Quick Start Introduction The VersaMax IC200SET001 Serial to Ethernet Adapter (VMSE) brings network connectivity to factory floors. It is designed to connect industrial devices with serial interfaces to an Ethernet network using the TCP protocol family (TCP for transparent stream- and UDP for datagram applications).
The IC200SET001 VMSE has multiple firmware choices. All of the choices are shipped on the CD that is shipped with the VMSE unit. Upgrades and new firmware choices will be placed on the GE’s Automation & Controls WEB site, as they become available.
Introduction and Quick Start Quick Start The easiest way to configure the IC200SET001 VMSE is over Ethernet. The steps in the following procedure need to be done in the order listed to configure the VMSE. Preliminary Step Connect the VSME to the Ethernet network. Default IP Address The VMSE is shipped with a default IP address of 0.0.0.0, which automatically enables the DHCP within the VMSE.
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A. Type ping (any valid IP address on your network) at the MS-DOS prompt, and then press the Enter key. (This step is required to “establish” the ARP table by creating an entry in the table.) The address pinged should reply as shown in the example in the next figure.
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Introduction and Quick Start If the response is “No arp entries found,” repeat steps A. and B. to ping other devices until the arp -a command lists one or more devices. Note that dynamic ARP table entries such as the one created above will be removed from the arp table automatically after several minutes, so if you do not complete this procedure and have to come back to it at a later time, you may have to start from the beginning.
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F. At the MS-DOS prompt, type Telnet (IP Address) 9999 (don’t forget the space between the IP address and 9999), and then press the Enter key This example uses: telnet 3.16.27.44 9999 The following figure shows the screen before the Enter button is pressed: Figure 1-5.
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Introduction and Quick Start G. After the Enter button is pressed in the previous step, the Telnet window opens with the VMSE Serial number, shown in the next figure. Confirm the Telnet connection by pressing the Enter key within 3 seconds. It you don’t respond by pressing the Enter key within 3 seconds, the telnet connection will time out and you will have to close the telnet window and repeat the previous step.
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Once you press the Enter key, the following VMSE Configuration screen will appear: Figure 1-7. The VMSE Configuration Screen H. Type s to save the IP address in the VMSE. (It is not necessary to press the Enter key.) The “Connection to host lost” Telnet dialog box will appear (this is normal) shown in the next figure: Figure 1-8.
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Introduction and Quick Start Reconnect by typing telnet 191.12.3.77 9999 at the MS-DOS prompt, and then pressing the Enter key. This will take you to the VMSE Configuration screen, shown in Figure 1-7. K. Use this screen to configure the VMSE. An example is provided in the following “Configuration”...
Configuration This section is just an overview. See Chapter 4 for configuration details. Before proceeding with the configuration procedure, ensure that you have the correct firmware loaded in the VMSE. The VMSE comes equipped with SNP/SRTP by default. If you are using a different protocol, you must load the correct firmware for that protocol.
Introduction and Quick Start Configuration Example The following figure shows the results of pressing the 2 key to select the “CH1 Serial and Protocol Settings” parameter group. Notice that the first parameter in the group (“Protocol Mode”) is displayed. The current value is shown in parentheses (001 in this example) before the prompt.
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After each parameter value has been entered, the next parameter in order will appear at the prompt, as shown in the following figure: Figure 1-11. Continuing Configuration of the “CH1 Serial & Protocol Settings” Once you finish configuring all of the parameters in the selected group (“CH1 Serial &...
VMSE Interfaces Chapter Serial Interface The VMSE has RJ45 and screw block serial ports. The RJ45 port only supports RS232, whereas the screw block port supports RS232 and RS485/422. By setting the switch located on the face of the VMSE and configuring the VMSE setup, RS232 or RS485/422 can be selected.
Network Interface The VMSE supports 10 Mbit Ethernet through its RJ45 (10BaseT) connector. Hardware Address (MAC Address) The first three bytes are fixed, and read 00-20-4A. The fourth, fifth, and sixth bytes are unique for each VMSE and are used to generate the serial number. The address is in Hex notation.
Network Protocols Chapter The VMSE product uses TCP/IP protocols for network communication. The supported standards are: ARP, UDP, TCP, ICMP, Telnet, TFTP, DHCP, and SNMP. For transparent connections, TCP/IP (binary stream) or Telnet protocols are used. Firmware upgrades can be made with the TFTP protocol. The IP protocol defines addressing, routing and data block handling over the network.
Port Number Every TCP connection and every UDP datagram are defined by a destination IP address and a port number. An IP address is necessary to address a device (host) on the network. A port number is necessary to address an application or a channel on a network host.
Configuration Chapter The VMSE can be configured using remote or local methods. Either use an ASCII terminal or a terminal emulation program to locally access the serial port, or use a Telnet connection to configure the unit over the network. The VMSE configuration is stored in nonvolatile flash memory and is retained without power.
Entering Serial Configuration Mode An ASCII terminal or a PC with a terminal emulation program can be connected to the serial port on the VMSE. The terminal (or PC) should be configured for 9600 baud, no parity, 8 data bits, and 1 stop bit. To enter configuration mode, input power to the VMSE must be cycled (powered off and back on).
Configuration NOTE: Using the ARP command (see below) you can always override the IP address given to the VMSE by your DHCP server. If DHCP is enabled on the VMSE, but there is no DHCP server on the network, the VMSE's request will eventually time out and the unit will boot up with no IP address.
Unix Unix arp details when the hardware address of the VMSE is 00-20-4A-01- 64-0B. The command example for most Unix systems is: arp -s 191.12.3.77 00:20:4A:01:64:0B Configuration Parameters After configuration mode is entered (confirm with <ENTER>), the parameters can be changed; default values can be confirmed with the ENTER key.
Configuration SRTP/SNP Firmware – Configuration Setup Figure 4.1 shows the Main Configuration screen for SRTP/SNP Firmware. Figure 4-1. SRTP/SNP Firmware Configuration Screen When finished with this screen, you have three choices: • Press the “S” key to exit and save your changes. •...
Network / IP Settings To change the Network/IP settings, press ‘1’. The following values can be set/changed: IP Address, Gateway Address, NetMask. IP Address The IP address must be set to a unique value in your network. If you are not familiar with IP addresses, please refer to Appendix A.
Configuration Channel, Serial, and Protocol Setups To change the Channel settings, press ‘2’. The following values can be set/changed: Protocol Mode, Serial Interface setup, SNP T1-T4 timers. Note: SNP T1 thru T4 timers should not be modified under normal circumstances. A thorough knowledge of SNP is required to modify the T1 – T4 timeouts.
SNP ID to IP Address Mapping (only for SRTP/SNP Mode#2) This setting is used only when VMSE configuration Mode#2 is used. This setting directs messages to the VMSE which has the IP address that corresponds to the SNP address in this mapping table. Up to four SNP IDs to IP addresses can be entered.
Configuration PassThru Firmware Configuration Setup Figure 4.2 shows the Main Configuration screen for PassThru Firmware. Figure 4-2. Pass Thru Firmware Configuration Screen When finished with this screen, you have three choices: • Press the “9” key to exit and save your changes. •...
Basic Parameters To change the basic parameters (Server Configuration), press ‘0’. The following values can be set/changed: IP Address, Gateway Address, NetMask, and Telnet Password. IP Address The IP address must be set to a unique value in your network. If you are not familiar with IP addresses, please refer to Appendix A.
Configuration Channel 1 Parameters To change the Channel 1 configuration, press “1”. The following sections describe the item that can be changed and the values to use. Baud Rate The baud rate can be set within the defined limits from 300 to 38400 bits per second.
Flow Control This parameter sets the local handshake method for stopping and starting output. Generally, flow control is not required if the connection is used to pass a blocked protocol with block sizes <1k (ACK/NAK). No flow control: XON/XOFF flow control in both directions: 01 Hardware handshake with RTS/CTS lines: 02 XON/XOFF, pass characters to host: Port Number...
Configuration Connect Mode This parameter defines how the VMSE makes a connection and how it reacts to incoming connections over the network. Function Connection Acceptance Never accept incoming Accept incoming with active DTR only Accept unconditional (if not busy) Response on Serial to Connect Nothing (quiet) Character response (C= conn, D-disc, N=not available/unreachable)
Automatic Connection Address Using either of the serial ports, an automatic TCP connection to a network node can be configured by setting the remote IP address and the TCP port number parameters. If automatic connection is selected, all parameters must be supplied in full. If manual connection startup is configured (with “C”...
Configuration Modem Emulation Mode In modem emulation mode, the VMSE presents a modem interface to the attached serial device by accepting AT-style modem commands and “wiggles” the modem signals correctly. Normally there is a modem connected to a PC and a modem connected to some other remote machine. A user must dial from his/her PC to the remote machine and accumulate phone charges for each connection.
Disconnect Mode In disconnect mode, DTR drop can be activated or ignored to end a connection: - Disconnect with DTR drop: - Ignore DTR: Force Telnet Mode With another bit in the disconnect mode, the VMSE can be forced into Telnet (terminal) mode and the setup for the terminal name can be enabled: - activate Telnet mode and terminal type setup: 4-16...
Configuration Buffer Flushing With this parameter it is possible to control line handling and network buffers with connection startup and disconnect. Also, selection between two different packing algorithms is possible. Function Clear input buffer (line to network) With active connection With passive connection At time of disconnect Clear output buffer (network to line)
Pack Control Alternative pack algorithm settings are controlled here. Set this value to 00 if specific functions are not needed. Function Idle time to force transmit: 12ms (avg.) Idle time to force transmit:52 ms (avg.) Idle time to force transmit: 250ms (avg.) Idle time to force transmit: 5secs (!) No trailing chars after sendchar(s) One trailing char after sendchar(s)
Configuration Send Characters Up to two characters can be entered in hexadecimal representation in the parameter “sendchar.” If a character received on the serial line matches one of these characters, it is immediately sent together with any awaiting characters to the TCP connection. This is specially useful to minimize the response time for specific protocol characters on the serial line (i.e.
Modbus TCP/RTU Firmware Configuration Setup The next figure shows the Main Configuration screen for Modbus Firmware: Figure 4-7. Modbus Hardware Configuration Screen When finished with this screen, you have three choices: • Press the “S” key to exit and save your changes. •...
Configuration Network/IP Settings To change the Network/IP settings, press ‘1’. The following values can be set/changed: IP Address, Gateway Address, NetMask IP Address The IP address must be set to a unique value in your network. If you are not familiar with IP addresses, please refer to Appendix A.
Serial and Mode Settings To change the Channel settings, press ‘2’. The following values can be set/changed: Protocol, Serial Interface Protocol At the first prompt, select 1 for Save or 2 for Master. At the second prompt, select 1 for Modbus/RTU or 2 for Modbus/ASCII. Serial Interface Enter the interface setup as BBBB,D,P,S,RSxxx where BBBB is the baud rate (default is 19200), D is the number of data bits , P is parity, S number of...
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Configuration Note: We strongly recommend configuration of the Telnet password and closing the unused ports. This will reduce the exposure to security threats. These ports are disabled by default. A port must be enabled if the application needs a service associated with that port.
Monitor Mode and Firmware Upgrade Chapter To enter monitor mode: The same principle as setting the parameters is used (see chapter 4). To enter Monitor Mode using a serial connection. Power cycle the unit and hold down the “x” key. The within one second the prompt UTS Snr 222-195 V3.5 Press Enter to go to Setup Mode With appear.
Monitor Commands The following commands are available in the monitor mode. Many commands have an IP address as an optional parameter (x.x.x.x). If it is given, the command is applied to another VMSE with that IP address. If no IP address is given, the command is executed locally.
Monitor Mode and Firmware Upgrade Firmware Download Using Serial Port Downloading is done in monitor mode. Once the VMSE is in monitor mode, by using “DL” command, the VMSE will wait for the firmware image in Intel Hex format. This must only be sent through the serial interface. When the end record is received, the VMSE checks the integrity of the firmware image and Do not switch off the then programs the new firmware in the flash ROM.
You must now use the Hyperterminal menu bar and select Transfer… Send Text File. This will give you a dialog box to select the file to download. Select the .hex file for the firmware you want to load. The download will take about five minutes and the hyperterminal will appear dead until the download completes.
Monitor Mode and Firmware Upgrade Firmware Download Using a Network Host PumpKIN TFTP Program The TFTP program PumpKIN from Klever is distributed on the VMSE CD. Install the PumpKIN program on your computer by double clicking on the PumpKIN.EXE file. The PumpKIN program will be installed in the ACCESSORIES Menu.
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SNPD0151.HEX SNPD0151.ROM PassThru AQGD510.Hex AQGD510.ROM Modbus MBGD0200.Hex MBGD020.Rom Note: The number in each file denotes revision, newer revisions if available will be posted on GE’s Automation & Controls Tech Support WEB site. VersaMax Serial to Ethernet Adapter User Manual GFK-1852B...
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Monitor Mode and Firmware Upgrade VMSE Firmware File List: For IC200SET001-AA File for Serial File for Network Destination Functionality Download Download (password) SNP/SRTP SNP100.HEX SNP100.ROM PassThru Cbx410.Hex Cbx410.ROM Modbus Mod12.Hex Mod12.Rom Destination (Password) Destination (password ) for Network loads, for version “AA” only, depend on what file is already in the VMSE.
Windows NT Procedure To download new firmware from a computer to a VMSE, it is necessary to have a TFTP (Trivial File Transfer Protocol) client send a binary file. Windows NT has a TFTP client built-in, but Windows 95/98 users must obtain TFTP software.
SNPD0151.ROM PassThru AQGD510.Hex AQGD510.ROM Modbus MBGD0200.Hex MBGD020.Rom Note: The number in each file denotes revision, newer revisions if available will be posted on the GE’s Automation & Controls Tech Support WEB site. GFK-1852B Chapter 5 Monitor Mode and Firmware Upgrade...
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VMSE Firmware File List: For IC200SET001-AA File for Serial File for Network Destination Functionality Download Download (password) SNP/SRTP SNP100.HEX SNP100.ROM PassThru Cbx410.Hex Cbx410.ROM Modbus Mod12.Hex Mod12.Rom Destination (Password) Destination (password ) for Network loads depend on what file is already in the VMSE.
Serial Line Interfaces Chapter Serial Line Interfaces The VMSE has RJ45 and screw block serial ports. The RJ45 port only supports RS-232, whereas the screw block port supports RS-232 and RS- 485/422. By setting the switch located on the face of the VMSE and by selecting the matching setting with the configuration software, RS-232 or RS- 485/422 can be selected.
RJ45 Connector Pin-outs (RS-232) The serial RJ45 connector supports up to 38400 bits per second and has the following signals. Direction Function Not Connected None From VMSE RTS Ready to Send To VMSE CTS Clear to Send Signal Ground From VMSE TXD Transmitted Data To VMSE RXD Received Data...
Serial Line Interfaces Screw Block Connector Pin-outs and Other Components The next figure and following table illustrate and describe the screw block connector pin-outs, LED operation, and other features of the VMSE. Pin 1 Figure 6-2. Front Panel Layout GFK-1852B Chapter 6 Serial Line Interfaces...
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Item Name Purpose Component Screw terminal RXD or RXA RS-232: RXD (Received Data) RS-422/485:RXA (Received Data -) Screw terminal CTS or RXB RS-232: CTS (Clear to Send) RS-422/485: RXB (Received Data +) Screw terminal RTS or TXB RS-232: RTS (Request to Send) RS-422/485: TXB (Transmit Data +) Screw terminal TXD or TXA...
Serial Line Interfaces Cable Diagrams Cable IC200CBL504 RS-232 Serial Communications for VMSE RJ45 Serial Port to VersaMax Nano/Micro PLC RJ45 Port This cable is shipped in the box with the VMSE and can also be purchased separately. Nano/Micro PLC VMSE Connector Connector (RJ45) (RJ45) Pin 1...
User-Built Cable #1: VMSE RJ45 Serial to Miniconverter This cable is not currently sold by GE. Details are provided so you can build your own cable. Application: To connect a VMSE’s RJ-45 Serial port (RS-232) to the RS-232 port of an IC690ACC901 Miniconverter (RS-232 to RS422/485).
Serial Line Interfaces User-Built Cable #2: VMSE RJ45 Serial to PC 9-Pin Sub-D For Serial Monitor/Load of VMSE This cable is not currently sold by GE. Details are provides so you can build your own cable. Application: To connect a personal computer’s RS-232 serial port to a VMSE’s RJ-45 Serial port for the purpose of (1) monitoring VMSE operation or (2) downloading firmware to the VMSE.
User-Built Cable #3: VMSE RJ45 Serial to PC 9-pin D-Sub This cable is not currently sold by GE. Details are provides so you can build your own cable. Application: To connect the serial port (RS-232) of a personal computer (PC) running VersaPro software to a VMSE’s RJ-45 Serial port (RS-232).
Serial Line Interfaces User-Built Cable #4: VMSE RS-422 Terminals to PLC This cable is not currently sold by GE. Details are provides so you can build your own cable. Application: Connects the VMSE terminal block screw terminals to a PLC 15-pin, D-sub, RS-422/RS-485 port such as is used on Series 90-30, Series 90-70, and VersaMax PLCs.
Using the VMSE on an RS-422/485 Multidrop Network The following figure shows an acceptable configuration for a multidrop network. This example shows only two slave devices; if additional slaves were added, termination would be required at the last slave device instead of at Slave #2.
Serial Line Interfaces Serial Port Connectors IBM-AT Style Personal Computer Serial Port Connector IBM-AT D-Sub, Male, 9-Pin Pin 6 Pin 1 External View Signal Description Data Carrier Detect Receive Data Transmit Data Data Terminal Ready Signal Ground No Connection Request to Send Clear to Send No Connection Figure 6-15.
9-Pin, D-Sub PLC Serial Port Connector This connector is used for an RS-232 serial port on VersaMax CPUs. For additional information on VersaMax serial ports, please refer to the VersaMax PLC User’s Manual, GFK-1503. RS-232 Port 9-Pin, Female D-Sub Pin 1 Pin 6 Pin 9 Pin 5...
Serial Line Interfaces 15-Pin, D-Sub PLC Serial Port Connector This connector is used for an RS-485 serial port on all Series 90-30, Series 90- 70, and VersaMax CPUs, and on some Nano/Micro PLCs. For information on Series 90 ports, refer to the Series 90 PLC Serial Communications Manual, GFK-0582.
RJ-11 PLC Serial Port Connector This connector is used for an RS-232 serial port on some Series 90-30 and Series 90-70 CPUs. For additional information on these ports, please refer to the Series 90 PLC Serial Communications Manual, GFK-0582. RS-232, 6-Pin RJ-11 Pin 1 External View Signal...
Serial Line Interfaces RJ-45 VersaMax Nano/Micro PLC Serial Port Connector Port 1 on the VersaMax Nano and Micro PLCs is an RS-232 port with an 8- pin RJ-45 vertical jack. In addition to being a general serial communications port, this port is also used as the boot loader port for upgrading the PLC firmware on these PLCs.
IC690ACC901 Miniconverter 9-Pin, Male D-Sub Connector The RS-232 end of the IC690ACC901 Miniconverter has a 9-pin, male D-sub connector. Refer to the Series 90-30 PLC Hardware and Installation Manual, GFK-0356, for a data sheet on the IC690ACC901 Miniconverter. RS-232 Port 9-Pin, Male D-Sub Pin 5...
LEDs • Four LEDs for Ethernet channel, link, activities, and error. See Chapter Six for details. • Two LEDs for serial channel status. Case • Plastic case for DIN rail mounting Dimensions Weight • Approx. 150g (0.33 lb) VersaMax Serial to Ethernet Adapter User Manual GFK-1852B 60mm (2.36”)
IP Addresses Appendix IP Addressing An IP address is a 32-bit value, divided into four octets of eight bits each. The standard representation is four decimal numbers (in the range of 0..255), divided by dots. Example: 192.2.1.123 This is called dotted-decimal notation. The IP address is divided in two parts: network and host.
Class C Network IP address 192.0.0.xxx to 223.255.255.xxx These network addresses are most common and are often used in small companies. These networks can consist of a maximum number of 254 hosts. Example: 192.7.1.9 (network 192.7.1, host 9) The remaining addresses 224.x.x.x - 239.x.x.x are defined as ”class D” and are used as a multicast addresses.
IP Addresses IP Netmask The netmask is used to divide the IP address differently from the standard defined by the classes A, B, C. A netmask defines how many bits from the IP address are to be taken as the network section and how many bits are to be taken as the host section. When the number of host bits is entered, the VMSE calculates the netmask.
Private IP Networks and the Internet If your network is not connected to the Internet and there are no plans to make such a connection you may use any IP address you wish. If you are not connected to the Internet and have plans to connect, or you are connected to the Internet and want to operate your VMSEs on an Intranet you should use one of the sub-networks below.
Binary to Hexadecimal Conversion Table Appendix Hexadecimal digits have values from 0..15, represented as 0...9, A (for 10), B (for 11) ... F (for 15). Use the following table to convert binary-to-decimal-to- hex: Decimal Binary Hexadecimal 0000 0001 0010 0011 0100 0101 0110...
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VersaMax Serial to Ethernet Adapter User Manual GFK-1852B...
Declaration of Conformity Appendix Declaration of Conformity according to ISO/IEC Guide 22 and BS 7514 The following product: Product Name: VMSE Product Number(s): IC200SET001 Conforms to the following standards or other normative documents: Electromagnetic Emissions: C1SPR22: 1993 Class “A” EN55022, 1995 Class "A" Electromagnetic Immunity: EN50082-1, 1992 Product Safety:...
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VersaMax Serial to Ethernet Adapter User Manual GFK-1852B...
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Index DTR disconnect, 4-14 ARP, 4-3 Ethernet, 2-2 command example, 1-4 Automatic connection address, External transceiver, 2-2 4-12 Firmware Baud rate configuration, 4-9 download from VMSE to VMSE, 5-4 Broadcast address, A-2 download via network host, 5-4 Buffer flushing, 4-15 downloading via serial port, 5-2 VMSE options, 1-2 Flow control config., 4-10...
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Index port number, 4-11 remote TCP port, 4-11 operation, 6-3 send characters, 4-16 PassThru config. setup, 4-8 firmware, 1-2 MAC address, 2-2 Personal computer Memory serial port pin-out, 6-10 specifications, 7-1 Pin-out Miniconverter 15-pin serial port, 6-12 9-pin pin-out, 6-15 9-pin serial port, 6-11 user-built cable, 6-5 Miniconverter 9-pin, 6-15...
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Index parameter setting, 4-16 operating range, 7-1 Serial and Mode settings, 4-18 Timeout, inactivity, 4-15 Serial interface, 4-18 specifications, 7-1 Serial line interfaces, 6-1 Serial port UDP, 3-1 15-pin pinout, 6-12 datagram mode, 4-11 PC pin-out, 6-10 destination port no., 4-11 RJ-11 pin-out, 6-13 Unix command example, 4-3 VersaMax 9-pin pinout, 6-11...