YOKOGAWA DL7440

App-9
IM 701450-01E
App
Appendix
10 k
20 k
50 k
100 k
200 k
500 k
1 M
2 M
5 M
10 M
20 M
50 M
100 M
200 M
500 M
1 G
1 G
1 G
1 G
1 G
1 G
1 G
1 G
1 G
1 G
1 G
1 G
1 G
1 G
1 G
100 G
100 G
100 G
5 M
2
4 M
5 M
2
5 M
2
4 M
5M
2
5 M
2
4 M
5 M
2
5 M
2
4 M
5 M
2
5 M
2
4 M
5 M
2
5 M
2
2 M
1 M
500 k
200 k
100 k
50 k
20 k
10 k
5 k
2 k
1 k
500
200
100
5 k
2 k
1 k
10 k
20 k
50 k
100 k
200 k
500 k
1 M
2 M
5 M
10 M
20 M
50 M
100 M
200 M
500 M
1 G
2 G
5 G
10 G
20 G
50 G
100 G
100 G
100 G
100 G
100 G
100 G
100 G
100 G
100 G
100 G
100 G
100 G
5 M
2
4 M
5 M
2
5 M
2
4 M
5M
2
5 M
2
4 M
5 M
2
5 M
2
4 M
5 M
2
5 M
2
4 M
5 M
2
5 M
2
4 M
5 M
2
5 M
2
4 M
5 M
2
5 M
2
2 M
1 M
500 k
200 k
100 k
50 k
20 k
10 k
5 k
2 k
1 k
10 k
20 k
50 k
100 k
200 k
500 k
1 M
2 M
5 M
10 M
20 M
50 M
100 M
200 M
500 M
1 G
2 G
2 G
2 G
2 G
2 G
2 G
2 G
2 G
2 G
2 G
2 G
2 G
2 G
2 G
100 G
100 G
100 G
5 M
2
4 M
5 M
2
5 M
2
4 M
5M
2
5 M
2
4 M
5 M
2
5 M
2
4 M
5 M
2
5 M
2
4 M
5 M
2
5 M
2
4 M
2 M
1 M
400 k
200 k
100 k
40 k
20 k
10 k
4 k
2 k
1 k
400
200
5 k
2 k
1 k
10 k
20 k
50 k
100 k
200 k
500 k
1 M
2 M
5 M
10 M
20 M
50 M
100 M
200 M
500 M
1 G
2 G
5 G
10 G
20 G
50 G
100 G
100 G
100 G
100 G
100 G
100 G
100 G
100 G
100 G
100 G
100 G
100 G
5 M
2
4 M
5 M
2
5 M
2
4 M
5M
2
5 M
2
4 M
5 M
2
5 M
2
4 M
5 M
2
5 M
2
4 M
5 M
2
5 M
2
4 M
5 M
2
5 M
2
4 M
5 M
2
5 M
2
2 M
1 M
500 k
200 k
100 k
50 k
20 k
10 k
5 k
2 k
1 k
800 M
800 M
800 M
800 M
800 M
800 M
800 M
800 M
800 M
800 M
800 M
800 M
800 M
800 M
1 G
800 M
800 M
800 M
800 M
800 M
800 M
800 M
800 M
800 M
800 M
800 M
800 M
800 M
800 M
1 G
5 M
2
4 M
5 M
2
5 M
2
4 M
5M
2
5 M
2
4 M
5 M
2
5 M
2
4 M
5 M
2
5 M
2
4 M
5 M
2
5 M
2
4 M
5 M
2
5 M
2
4 M
5M
2
5 M
2
4 M
5 M
2
5 M
2
4 M
5 M
2
5 M
2
4 M
5 M
2
T/div
50 s
20 s
10 s
5 s
2 s
1 s
500 ms
200 ms
100 ms
50 ms
20 ms
10 ms
5 ms
2 ms
1 ms
500 µs
200 µs
100 µs
50 µs
20 µs
10 µs
5 µs
2 µs
1 µs
500 ns
200 ns
100 ns
50 ns
20 ns
10 ns
5 ns
2 ns
1 ns
1 The values inside the thick frame are for repetitive sampling mode.
2 Since the number of data points acquired is 4 MW, only 8 divisions of the waveform is displayed along the time axis.
In addition, the trigger position in this case is set by taking 8 divisions as 100%.
3 On the 4 MW model, box average cannot be performed.
4 This record length cannot be specified on the 4 MW memory model when interleave mode is OFF.
Rep: Repetitive sampling mode
Setting
Specified Record Length: 4 MW
4
Set to normal mode even if envelope
mode is specified.
Roll mode display
1
When interleave mode is OFF
When interleave
mode is OFF
Rep
: ONRep: OFFRep: ONRep: OFF
When interleave mode is ON
When interleave
mode is ON
When set to a mode other than envelope mode When set to envelope mode
Sample
rate
(S/s)
Display
record
length
(Word)
Sample
rate
(S/s)
Display
record
length
(Word)
Sample
rate
(S/s)
Display
record
length
(Word)
Sample
rate
(S/s)
Display
record
length
(Word)
Sample
rate
(S/s)
Display
record
length
(Word)
Sample
rate
(S/s)
Display
record
length
(Word)
Appendix 1 Relationship between the Time Axis Setting, Sample Rate and Record Length