Symmetricom XLi IEEE 1588 To change the Code Output selection enter, F90CR, F90SCODE Outputtypecr

SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS

The factory settings for F90 are IRIG-B and AM.

Although the factory configuration outputs UTC time in 24-hour format, the following can be used to modify the code output of F90 for non-standard applications:

•“F2 – 12/24 Hour Format” on page 39 selects between a 12 or 24-hour time format.

•“F69 – Time Mode” on page 65 selects between the following time scales: Local, Standard, GPS, UTC, and TAI.

Command Line

To display the current settings, enter:

F90<CR>

XLi responds using the following format:

F90<S><CODE OUTPUT><TYPE><CR>

where:

F	=	ASCII character F.
90	=	function number.
<S>	=	Space
<CODE OUTPUT>	= IRIG-A, IRIG-B, NASA 36
<TYPE>	=	AM, DC
<CR>	=	carriage return character.
<LF>	=	line feed character.

For example, enter:

F90<CR>

XLi responds (example):

F90 IRIG-B AM<CR><LF>

To change the Code Output selection enter:

F90 IRIG-B DC<CR>

XLi responds:

OK<CR><LF>

XLi IEEE 1588 Clock 79

997-01510-03, Rev. C, 12/12/2006