26
Delay
Added Delay
Set an offset value to subtract from the scaled delay length. This is useful when
accounting for camera shutters or other lag times in experimental equipment. The offset
value can be positive (shortens the delay time) or negative (lengthens the delay time) and
the resolution is set by the time base (e.g., 10 ns).
Duration of pulse
The duration of the output signal
Until Reset
The output will remain high after a valid trigger, until the channel is reset
Inverted Output
Check the box to set the output high until a valid trigger. The duration of the pulse and
other properties are the same as for the delayed trigger.
Triggering
The triggering options are the same as those for Delayed Pulse After Triggering mode
:
Normal
The channel can retrigger an unlimited number of times
Skip N triggers
The channel triggers only after the specified number of input pulses (between 0 and
2,147,483,647).
Retrigger N times
Limits the number of retriggers allowed between resets (between 0 and 2,147,483,647).
To allow a channel to be triggered again after reaching the limit, press the “Reset”
button on the LC880 or choose Program>Reset Channels in Trigger.
Trigger on rising input
Sets the channel to be edge triggered. In other words, an input signal that stays high
triggers the channel only once
.
Trigger on input high
This option is not used in this mode.
Summary of Contents for LC880
Page 2: ...2...