F90 - Code Output Configuration - Symmetricom XLi IEEE 1588 User Manual

S S S S S S S S S
Command Line
To display the current settings, enter:
F74<CR>
XLi responds, using the following format:
F74<S><CLK SOURCE><CR><LF>
where:
= ASCII character F.
F
= function number.
74
= Space
<S>
<CLK SOURCE> = Clock Source:
= carriage return character.
<CR>
= line feed character.
<LF>
For example, enter:
F74<CR>
XLi responds (example):
F74 PRI<CR><LF>
To select PRI-SEC-SEC as the new clock source/fail-over pattern, enter:
F74 PRI-SEC-SEC<CR>
XLi responds:
OK<CR><LF >
F90 – Code Output Configuration
Use function F90 to configure the time code output format (IRIG-A, IRIG-B, or NASA 36) and modulation
type (AM or DC) on the XLi's standard CODE output.
78
S S S S S S S S
• PRI
• SEC
• PRI-SEC-SEC
• PRI-SEC-PRI
• PRI-NSEC-PRI
S S S S S S S S S S S S S S S S S S
XLi IEEE 1588 Clock
997-01510-03, Rev. C, 12/12/2006
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