Symmetricom XLi IEEE 1588 manual F6 Keypad Lock, To display the Keypad Lock status, send, F6CR

SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS

where:

F= ASCII character F

05 = function number

<S>	= ASCII space character (one or more)
<SEP>	= one or more separator characters; either space, comma or tab
<STATE>	=	ENABLE or DISABLE
<FLAG>	= one error threshold in nanoseconds, 1 to 11 digits with or without leading zeros
<CR>	=	carriage return character
<LF>	=	line feed character

For example, to display the time quality status and flags, enter:

F5<CR>

XLi responds:

F5 DISABLE 00000001000 00000010000 00000100000 00001000000<CR><LF>

To enable time quality reporting, and change the thresholds of the time quality flags, enter:

F5 ENABLE 2000 20000 200000 2000000<CR>

XLi responds:

OK<CR><LF>

Note: Leading zeros aren’t required for to enter new settings, but are included in readouts of the set- tings.

F6 – Keypad Lock

F6 – Keypad Lock enables or disables the keypad, preventing accidental changes to the XLi’s settings. When enabled, the display responds ‘KEYPAD LOCKOUT BY FUNC 6’ when the user attempts to access any function other than F6. F6 remains available through the keypad at all times. The factory setting for F6 – Keypad Lock is disabled.

Command Line

To display the Keypad Lock status, send:

F6<CR>

XLi IEEE 1588 Clock 45

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