Edge: The operator can select if the output signal is a positive (reference on
the rising edge) or a negative (reference on the falling edge) pulse.
Pulse Width: Configures the Pulse Width of the 1PPS output. The Pulse
Width is entered and displayed in nanoseconds (ns). The default Pulse
Width is 200 milliseconds.
PPS Output: Status Window
To view the current settings of the 1PPS output, go to its Status window. For
instructions, see: "Viewing Input/Output Configuration Settings" on page363.
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 Status window displays the following settings:
Signature Control: Displays the current configuration of Signature Control.
See also: "Signature Control" on page183.
Frequency: Indicates the configured frequency of the 1PPS output signal.
Offset: Displays the configured Offset (to account for cable delays or other
latencies).
Edge: Shows if the on-time point of the 1PPS output is the rising or falling
edge of the pulse.
Pulse Width: Displays the configured Pulse Width of the 1PPS output. The
Pulse Width is displayed in nanoseconds (ns). The default Pulse Width is
200 milliseconds.
402 SecureSync 2400 User Manual
APPENDIX
To Next Page
Loading...
