SCPI Command Reference
E4980A/AL commands
*IDN?
Syntax
*IDN?
Description
Reads out the product information (manufacturer, model number, serial
number, and firmware version number) of the E4980A/AL. (Query Only)
Equivalent key
[System] - SYSTEM INFO
*LRN?
Syntax
*LRN?
Description
Returns all the necessary commands to set the E4980A/AL at its present state.
The response can later be sent back to the E4980A/AL to place it in this state.
(Query Only)
Equivalent key
No equivalent key is available on the front panel.
*OPC
Syntax
*OPC
Description
When all the pending operations have ended, sets OPC bit (Bit 0) of the
Standard Event Status Register. (No Query)
Equivalent key
No equivalent key is available on the front panel.
*OPC?
Syntax
*OPC?
Description
1 is read out at the completion of all pending operations. (Query Only)
Equivalent key
No equivalent key is available on the front panel.
*OPT?
Syntax
*OPT?
Description
Returns the installed option numbers on the E4980A/AL. (Query Only)
Equivalent key
[System] - SYSTEM INFO
*RST
Syntax
*RST
Keysight E4980A/AL Precision LCR Meter
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