Inspection and Installation
• Web Control: Enables the Web control to begin controlling the instrument.
This page allows you to monitor and control the instrument.
• LAN Configuration: Reconfigure the LAN parameters.
• Security: Change the password and control access to the Http interface.
• Manual: Go to the ITECH official website and view or download the relevant
documents.
• Logout: Logout the Http interface.
2.5.3.2 Using Telnet
The Telnet utility (as well as sockets), is another way to communicate with the
instrument without using I/O libraries or drivers. In all cases, you must first es-
tablish a LAN connection from your computer to the instrument as previously
described.
In an MS-DOS Command Prompt box, type “telnet hostname” where hostname
is the instrument’s IP address. Press the Enter key and you should get a Telnet
session box with a title indicating that you are connected to the instrument and
23 is the instrument’s telnet port. Type the SCPI commands at the prompt.
2.5.3.3 Using Sockets
The instruments allow any combination of up to six simultaneous
socket and telnet connections to be made.
ITECH instruments have SCPI socket services, which can be used to send and
receive ASCII/SCPI commands, queries, and query responses. All commands
must be terminated with a new line for the message to be parsed. All query re-
sponses will also be terminated with a new line.
2.5.4 RS-232 Interface
When the optional interface card is RS232+CAN interface (IT-E1207), the fol-
lowing can help users quickly understand the steps required to connect the RS-
232 interface. The figure below shows a typical RS-232 interface system that
connects to your computer using an RS-232 cable.
Copyright © Itech Electronic Co., Ltd.
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