User Manual

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The USB interface does not support hardware flow control
(only transmit, receive, and ground pins are used). The
programmer should be aware of this limitation and notice
the command process time of the LCR meter. If the remote
commands are sent too fast to the LCR meter, the internal
buffer may overrun and cause a communication error.
Therefore, adding a delay between commands is necessary
to allow time for the meter to process.
GPIB
The GPIB address of the LCR meter can be configured from 1-30. To
communicate via GPIB, connect a GPIB cable to the GPIB port at the back of
the LCR meter. Follow the instructions below to select and configure the GPIB
interface for remote operation.
1. From the SYSTEM menu, select the COMM SETUP function key.
2. From the COMM SETUP menu, press any arrow key to highlight the
first parameter, GPIB Address in this case.
3. Once GPIB Address is highlighted, use the numeric keypad to input
the GPIB address (1-30 is valid) and press the ENTER softkey option.
4. Press ESC to exit editing parameters.
LAN (Ethernet)
There are three ways to control the LCR meter via LAN interface: Web server,
Telnet connection, and Socket connection.
Follow the instructions below to select the Ethernet interface and configure it
for remote operation.