7. The
Repeatable sequence
checkbox, when selected, allows a sequence to be repeated. Not all modes and
trigger types can be repeated. Please refer to the Figure
to know the repeatable sequence combinations.
8. The
Sequence Visualisation
shows a graphical representation of the behavior of the selected Trigger Option
Type, Mode and Repeatability.
2.1.3 Sequence Options Section
CW (Continuous Wave) Mode
1
2
3
Figure 2.9:
Sequence Options of the CW Channel Mode.
The
CW (Continuous Wave)
channel mode allows the creation of a continuous TTL signal. The following elements
appear in the
Sequence Options
section (Fig.
1. The
Starting Delay
defines the time between the activation of the pulse sequence and the beginning of the
signal.
2. The
Time ON
defines the length of time the continuous signal is active. Should the time chosen be 0, the signal
will continue until the pulse is stopped manually.
3. The
Total Duration
shows the total expected duration of the pulse sequence. Should the duration be infinite,
the box will display
∞
. If there is an error in parameter selection, this box will display
N/A
.
Chapter 2. Operations Guide
9