# :MEASure:MARKer:DY:STATus?

Marker ΔY Commands

- :MEASure:MARKer:DY?
- :MEASure:MARKer:DY:STATus?
- :MEASure:MARKer:DY:STATus:REASon?

## Query Syntax

    :MEASure:MARKer:DY{1:4}{A:C}:STATus?

## Query Response

    {CORR | INV | QUES}

CORR
  The measurement result is correct.
INV
  The measurement result is invalid.
QUES
  The measurement result is questionable.

## Description

Queries the status of the DY? measurement. Use the STATus:REASon? child query to determine the reason for a invalid or questionable measurement.

## See Also

- Measurement Errors