# :MEASure:MARKer:DY:STATus:REASon?

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:REASon?

## Query Response

Refer to the table "Common Reasons for INV or QUES Status".

## Description

Returns a string that explains the reason for a failed DY measurement. If the measurement was successful, a null string is returned. Use the STATus? query to determine if the measurement has failed.

## See Also

- Measurement Errors