5-8
IM 704510-01E
5.6
Setting the Period A & A-to-B Time Interval
Measurement
For a functional description, see 2.4.
Procedure
1.
Press the FUNCTION key to display the Function menu.
2.
Press the Function soft key to display the Function selection menu.
3.
Press the Period&TI soft key.
Selecting the Slope
4.
Press the Slope soft key to display the Slope selection menu.
5.
Press the soft key corresponding to the desired slope.
Explanation
Selecting the Slope
Select from the following:
• A
↑
A
↑
B
↑
:
Simultaneously measures from the rising edge to the next rising edge of
the CH A input signal and from the rising edge of the CH A input signal to
the first rising edge of the CH B input signal.
• A
↓
A
↓
B
↑
:
Simultaneously measures from the falling edge to the next falling edge of
the CH A input signal and from the falling edge of the CH A input signal
to the first rising edge of the CH B input signal.
Measurement Range of the Period
Varies depending on the sampling mode.
• When in time stamp mode
• Period measurement:
6 ns to 20 ms
• A-to-B time interval measurement: 0 ns to 20 ms
• When in hardware histogram mode
• Period measurement:
6 ns to 3.2
µ
s
• A-to-B time interval measurement: 0 ns to 3.2
µ
s
