Casio EA-100 Commands and Programming - Manual (Page 25)

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Chapter 3: Commands and Programming
Time Recording Parameter
This parameter specifies whether time recording during sampling should be
performed using absolute time or relative time. The initial default for this pa-
rameter is 0.
0 Off
Time recording is not performed.
1 Absolute time recording
Actual time is recorded in seconds when sampling starts.
2 Relative time recording
The time between samples is recorded.
• The time recording parameter is disabled whenever –1 (real-time display
of sample data) is specified for the number of samples parameter of
Command 3.
Trigger Source Parameter
This parameter specifies the source of the trigger that starts sampling. You
can trigger sampling to start at a specific point on the actual data or an exter-
nal clock. The initial default for this parameter is 1.
0 Off
Sampling starts immediately after receipt of Command 3.
1 Manual ([TRIGGER] key)
2 CH1 (
±
10V)
3 CH2 (
±
10V)
4 CH3 (
±
10V)
5 CH1 (0 to 5V)
6 CH2 (0 to 5V)
7 CH3 (0 to 5V)
8 DIG IN clock
9 DIG IN 4-bit data
• Whenever 5 (period) or 6 (frequency) is specified for the operation pa-
rameter of Command 1 and 2 (CH1), 3 (CH2), or 4 (CH3) is specified for
the trigger source parameter of Command 3, the setting for the trigger
source parameter channel specified in by Command 3 must match the
channel parameter of Command 1. In this case, trigger level and trigger
edge parameter settings made with Command 1 take priority over trig-
ger level and trigger edge settings made with Command 3.