YOKOGAWA DL350 - Page 120

4-7
IM DL350-03EN
External Signal I/O
1
2
3
4
5
6
App
Index
Signal Input Circuit
STRT
5 V
120 Ω
Equivalent
to LCX14
4.7 kΩ
100 pF
HIGH
LOW
START
Output Signal
NOGO (Negative logic)
When the determination result is NO-GO (fail), the output signal level temporarily changes from high
(H) to low (L).
GO (negative logic)
When the determination result is GO, the output signal level temporarily changes from high (H) to
low (L).
Signal Output Circuit
GO OUT
NO-GO OUT
5 V
120 Ω
4.7 kΩ
100 pF
GO/NO-GO I/O Timing
STRT
Waveform acquisition
Measurement
Result
Measurement
Result
NOGO
GO
100 ms or more
50 ms
or more
0 ms
or more
STRT is not referenced when Remote is
set to OFF; GO and NO-GO are output
according to internal GO/NO-GO
determination.
The signal remains low until the instrument
is ready to accept the next measurement.
The duration is longer during output to a
built-in printer or internal storage medium.
Waveform acquisition
Connecting a Wire to the Terminal
For instruction on how to connect a wire to the terminal, see page 4-2.
4.4 GO/NO-GO Determination I/O (GO/NOGO)