Hello, I am trying to communicate via GPIB to a Lakeshore 7300 VSM. I am using NI-VISA to send commands for testing communication in real time. Unfortunately, none of the commands I send are working. I have tried querying with *IDN?, but the response always times out. Any help or documents on how to use GPIB to communicate with this device would be very much appreciated. Also, if someone could provide an example command with exact syntax to use in VISA for testing purposes, that would be very helpful as well. Thank you in advance!

Instrument Control (GPIB, Serial, VISA, IVI)

GPIB Communication with Lakeshore VSM

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I sent the command, but I keep receiving a timeout error. The VSM responds to IFC and DCL and the gpib communication seems to be reset. However, when I send any query commands, the read times out. What should I do?

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Instrument Control (GPIB, Serial, VISA, IVI)

GPIB Communication with Lakeshore VSM

Re: GPIB Communication with Lakeshore VSM