Figure 2-29. Communicating With Your Instrument - Racal Instruments 3155 User Manual

2-26 Installation
The Response field can also be used to query instrument settings.
Try the following queries and check the response:
OUTPUT?
FREQUENCY?
VOLT?
The commands as you type them will be saved in a history list. You
can use any command from this list by viewing the list and selecting
a command, then clicking on Send to program this command.

Figure 2-29. Communicating with your Instrument

// will query output state
// will query frequency setting
// will query amplitude setting
User Manual 3155