Hioki DM7275 Series - Connections (Instrument and Control Device)

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Connections (Instrument and Control Device)
11.3 Connections (Instrument and Control Device)
Before connecting, read “Before connecting to the EXT I/O connector” (p. 12) carefully.
The EXT I/O interface can be used to perform the following types of control:
Capability Operations (signals)
(1)
Acquiringcomparatorjudgment
results
Start measurement (TRIG signal)
↓
Measurement complete (EOM signal)
↓
Acquire judgment results (HI, IN, LO, ERR signals)
(2)
AcquiringBINjudgmentresults
Start measurement (TRIG signal)
↓
Measurement complete (EOM signal)
↓
Acquire measured values (BIN0 to BIN9 signals, OB signal,
ERR signal)
(3)
Loadingpaneldata
Specify panel (LOAD0 to LOAD4 signals)
↓
Start measurement after panel load operation (TRIG signal)
(4)
General-purposeinputandoutput
:IO:INPut?
command (IN0, IN1 signals)
:IO:OUTPut?
command (OUT0 to OUT7 signals)
(5)
Keylock
Enable key lock (KEY_LOCK signal)
(6) Printing Print (PRINT signal)
External Control (EXT I/O)
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