Safran SecureSync 2400 User Manual page 417

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Reference
Reference Priority table; see
page 205
1PPS
Validity: Indicates "OK" (green) if the 1PPS input signal is present and
valid. Indicates "Not Valid" (orange) if the 1PPS input signal is either not
present or is not considered valid.
Reference
ining its validity.
Frequency: Displays (in Hertz) the configured frequency of the input fre-
quency signal.
The 1PPS Input signal is analyzed and an absence of the signal triggers a "Not
Valid" indication.
1PPS Output: Edit Window
To configure the settings of the 1PPS output, go to its Edit window. For instruc-
tions, see:
"Configuring Option Card Inputs/Outputs" on
The Web UI list entries for these cards are: 1PPS/Frequency BNC and 1PPS/Fre-
quency RS-485.
The connector number is: J3 (BNC card); J1 (RS-485 card).
The Edit window allows the configuration of the following settings:
Signature
present. See
Offset: Used to account for 1PPS cable delays or other latencies in the 1PPS
output. The Offset value is entered and displayed in nanoseconds (ns). The
available Offset range is -500 to +500 ms.
SecureSync 2400 User Manual
ID: Name used to represent this 1PPS input reference in the
"Configuring Input Reference Priorities" on
for more information on reference priorities.
Mode: Displays how the reference mode operates in determ-
Control: Used to control when the 1PPS output signal will be
"Signature Control" on page 183
page 364.
for more information.
APPENDIX
401

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