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Trade Name or Applicant : WIZnet, Inc. Equipment Name : Serial to Ethernet Device Server Basic Model Number : WIZ1000 Manufacturer / Country of Origin : WIZnet, Inc. / KOREA Certification Number : WWW-WIZ1000-S2E(A) This equipment has been tested for a Class A digital device.
1. Introduction WIZ1000 is one model of Serial to Ethernet Device Server which is one finished product of WIZnet with CE, FCC and KCC certifications. WIZ1000 acts as a gateway between RS-232 and Ethernet. It enables remote gauging, managing and control of a device through the network based on Ethernet and TCP/IP by connecting to the existing equipment with RS-232 serial interface.
Block Diagram Figure 1. Block Diagram WIZ1000 is a protocol converter that transmits the data sent by serial equipment to Ethernet and converts back the TCP/IP data received through the network into serial data to transmit back to the equipment. When the data is received from serial port, it is sent to W5100 by MCU.
Figure 2. User Interface of Configuration Tool (Configuration via Network) ⓐ Version : Displays firmware version. The current version of the firmware of selected WIZ1000 is displayed in this field. ⓑ Enable Serial Debug Mode : If this mode is checked, you can monitor the status and socket message of WIZ1000 (listen OK, connect fail etc.) through serial terminal.
IP Configuration Method: Select IP setting mode, you can select one from Static, DHCP, PPPoE mode. Static: “Static” is the option for setting WIZ1000 with static IP address. First select MAC address that you want to set it as static IP in ‘board list’. Then, the “Local IP, Subnet, Gateway boxes are enabled.
PPPoE ID/Password : If you select ‘PPPoE’ mode, input ID/Password which you received from ISP company. ⓘ Server IP/Port : When WIZ1000 is set as “Client mode” or Mixed mode”, server IP and port should be set. WIZ1000 attempts to connect this IP address. ⓙ...
(where WIZ1000 is installed) in order to check the status or provide the commands. In normal time WIZ1000 is on the waiting status, and if there is any connection request (SYN) from the monitoring center, the connection is established (ESTABLISH), and data communication is processed (Data Transaction).
DNS(Domain Name System) is the database system having information about IP address and corresponding domain name. When connecting to domain name, you can use DNS function of WIZ1000. Input IP address of DNS server provided by ISP in DNS Server IP, and domain name in the Server (Domain) If server has dynamic IP address, but domain name, if you use DNS function, you do not need to configure server IP address whenever it’s changed.
ⓜ Direct IP Address Search If there are more than one WIZ1000 in the same subnet with the same password, the function of “Direct IP Address Search” will help users to get the specified WIZ1000 by input its IP address directly.
ⓡ COM Port Configuration The parameters of COM port of WIZ1000 are listed well in this page. Users can set the COM port of WIZ1000 by selecting the value of each parameter in the drop down list. ☞ By clicking the “Setting” button, selected value can be applied.
‘Close’ command should be given. This function can be used for more than two or more systems to connect to a WIZ1000 module. If one system holds the connection to the WIZ1000, other systems cannot connect to the module.
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WIZ1000 and the other side. The interval can be set between 0~65535 seconds, and 0 means the keep-alive timer is disabled that no keep-alive packet will be sent.
④ “Open” button. Figure 12. Open dialog box for uploading ☞ Do not upload any other files except for WIZ1000 application firmware file. The firmware uploading status will be pop up as shown in Figure 13. ⑤ Figure 13. Firmware uploading window ⑥...
4. Serial Configuration 4.1. Serial Command Format It is possible to configure WIZ1000 by using serial command. By inputting specified 3 characters you can enter into the configuration mode. The characters can be defined at the Configuration Tool. <Frame Format>...
4.2. WIZ1000 Configuration with Serial Command ① Check WIZ1000 Firmware version. If version is lower, download the latest firmware from download page of http://www.wiznet.co.kr Figure13. Serial Configuration Enable Setting At the default status, the serial configuration is disabled. So, click ‘enable’ check box of ②...
The Telnet Com Port Option of WIZ1000 is compatible with RFC2217. A RFC2217 compliant Telnet client program can also be used to access WIZ1000. We also provide a Telnet Com Port Option client program and its user interface is shown in Figure 16.
“DON’T” command will be replied. The Com port configuration procedure can be started only if the “DO” reply is received from WIZ1000. For each command, the value of 0 is used to query the current settings of WIZ1000. After any setting, the “Over!” button should be clicked to tell WIZ1000 that the configuration is over.
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Please note that if any Com port option command is received by WIZ1000, at least one “WON’T” command must sent to WIZ1000 to reboot it and apply the new value. WIZ1000 only replies the “WILL” and request command. If a Com port option value is received by WIZ1000, it will not reply this command but setting.
6. Demonstration and Test In this chapter, we give an example that can be used to test the function of WIZ1000 The testing environment is as below. WIZ1000 1) RS232 Port 1) WIZ1000 Device Server 2) LAN Port 2) Serial Cable...
STEP 2: Connect the WIZ1000 to the serial device by using serial cable. STEP 3: Connect 5V DC adaptor for power supplying. 6.2. Testing Serial to Ethernet Function STEP1: Power on WIZ1000 board. STEP2: Configure the WIZ1000 by using Configuration Tool program.
WIZnet warrants our products and its parts against defects in materials and workmanship under normal use for period of standard ONE(1) YEAR for the WIZ1000 board and labor warranty after the date of original retail purchase. During this period, WIZnet will repair or replace a defective products or part free of charge.