prog.book : ch10stat.fm 13 Mon Feb 15 09:24:37 1999
STATus Subsystem
STATus:OPERation:LLFail[:SUMMary]
HP E4418B/E4419B Programming Guide 10-13
STATus:OPERation:LLFail[:SUMMary]
The operation status lower limit fail summary register set contains
information on the lower limit fail status of the power meter.
The following bits in these registers are used by the power meter:
The appropriate bits are set if a channel lower limit test fails or a window
lower limit test fails.
These bits are cleared if a measurement is made and the test is enabled
and passes.
Syntax
Bit
Number
Decimal
Weight
Definition
0 - Not used
1 2 Channel A LLFail Status
2 4 Channel B LLFail Status (HP E4419B only)
3 8 Upper window LLFail Status
4 16 Lower widow LLFail Status
5-15 - Not used
STAT
:OPER
:LLF
:SUMM