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8.5 Output Terminals
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T
T
ST O R A G E
T R IG _ O U T
J U D G E _O U T
O K _ A R E A
N G _ A R E A
S ta rt
Operation of
the 8730-10
8731-10
Stop
Measurement start
Wait for
trigger
Storing
waveform
Comparison
processing
Display processing
Wait for
trigger
Storing
waveform
Trigger activated
Trigger activated
Comparison time: less than 70 ms (1ch comparison), less than 80 ms
(2ch comparison)
Comparison cycle: less than 200 ms (1ch comparison), less than 250 ms
(2ch comparison) <Note 1>
Clears previous
comparison result
Outputs comparison result
Clears comparison
result
<Note 2>
NOTE
<Note 1>: The comparison cycles are calculated assuming that only area comparison
is conducted on a 1-kHz sine wave under the settings below.
* Time axis range: 100
μ
s/DIV, recording length: 10 DIV (waveform
storing time = 1 ms)
* Display format: single screen, no LAN connection, no A/B cursor display
(Note that 1ch comparison means that one channel is used by the 8730-
10 or 8731-10; 2ch comparison means that two channels are used by the
8731-10.)
Setting screen update OFF (see 5.2.2) shortens the comparison cycle as
shown below.
* 8730-10: 100 ms, 8731-10 (1ch only): 150 ms, 8731-10 (2ch): 200 ms
<Note 2>: Setting screen update OFF (see 5.2.2) inhibits display processing, but
outputs the comparison result for at least 10 ms.
OK AREA2 and NG AREA2 are only effective for the 8731-10.
<Timing>
1. Trigger Mode: Repeat, Auto Save: OFF
