Anritsu LMR Master S412E Programming Manual page 543

PTC Commands
[:SENSe]:APPLication:TST:RESult?
Description: Retrieves the detailed results from the application self-test.
Cmd Parameters: NA
Query Parameters: NA
Range: NA
Default Value: NA
Default Unit: NA
Example: To display the detailed test results:
Front Panel Access: Shift 8 (System), Application Self Test
S412E PM
[:SENSe]:APPLication:TST? must be called before this command to
get correct results.
The response begins with an ASCII header. The header specifies the
number of following bytes. It appears in the format #AX, where A is the
number of digits in X, and X is the number of bytes that follow the
header. There will be a total of 18 fields in the return string and will
have the following format:
PASSED/FAILED, PASSED/FAILED, Int, Int, Int, Int¸ Int, Int, Int, Int,
Int, Int, Int, PASSED/FAILED, Float, Float, Float, String.
The first PASSED/FAILED field represents the overall test result. The
second field represents whether the signal generator is functioning
properly. Fields 3 through 13 show the PLL status at the following
frequencies:
500000 Hz, 160500000 Hz, 320500000 Hz, 480500000 Hz,
640500000 Hz, 800500000 Hz, 960500000 Hz, 1120500000 Hz,
1280500000 Hz, 1440500000 Hz, 1600000000 Hz
Field 14 shows the Level Cal version.
There are four PLLs that are tested on the signal generator and an
integer from 0 to 15 is shown in each field. Each PLL represents one of
the four bits in the integer number. Below is a description of the PLLs
and the bits that they correspond to:
Bit 0: Sys PLL
Bit 1: IQ PLL
Bit 2: LO PLL
Bit 3: VR PLL
A 1 in the bit means that the PLL is functioning properly and a
0 means there is something wrong with the PLL. For example,
a value of 13 (1101) means that the IQ PLL has failed. Field fourteen
describes whether the internal SINAD hardware test has passed or
failed. The 3 floats following the PASSED/FAILED field are the SINAD
level, SINAD frequency, and the SINAD peak to peak value.
:APPLication:TST?;:APPLication:TST:RESult?
PN: 10580-00319 Rev. N
15-13 [:SENSe] Subsystem
15-39