Tektronix TDS5000B Series Read This First Manual page 105

Commands
DIAg:ITEM?
Related Commands
Syntax
Arguments
Example
DIAg:ITEM:FAILURES?
Related Commands
Syntax
Arguments
5- 22
This query-only command returns all the data associated with a particular menu
item. This command is equivalent to selecting Instrument Diagnostics from the
Utilities menu and then reviewing the diagnostics settings.
This query can be issued while diagnostics are still in progress.
DIAg:ITEM:FAILURES?, DIAg:ITEM:NAME?, DIAg:ITEM:RESULT?,
DIAg:ITEM:SUBITEMS?
DIAg:ITEM? <NR1>
<NR1> sets the index item about which data will be returned, which ranges from
0 through 15.
DIAg:ITEM? 2
This query might return:
:DIAG:ITEM 2,"Acquisition","Pass",0,8
This indicates that the acquisition test passed and that there were 0 failures of the
8 subitems for that test.
This query-only command returns the total number of failures. This command is
equivalent to selecting Instrument Diagnostics from the Utilities menu and then
reviewing the Diagnostic Status.
This query can be issued while diagnostics are still in progress.
DIAg:ITEM?, DIAg:ITEM:NAME?, DIAg:ITEM:RESULT?, DIAg:ITEM:SUB-
ITEMS?
DIAg:ITEM:FAILURES? <NR1>
<NR1> sets the index item about which data will be returned, which ranges from
0 through 15.
TDS5000B Series Service Manual