Hioki 3158 - Page 33

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3.1 State of the 3158 and Preset Parameters
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A
When the unit is in the TEST state, the TEST lamp is lit. This indicates that a test is in
progress. The measured-voltage value is compared with the comparative-voltage value set in the
SETTING state. If the measured-voltage value deviates from the comparative-voltage range, the
unit shifts to the FAIL state. The measured-current value is compared with the upper- and
lower-level values. If the measured-current value deviates from these values, the unit shifts to
the FAIL state and the test is terminated. When the preset test time has elapsed, if there have
been no deviations, the unit shifts to the PASS state.
Forced ending
Key operation in the TEST status
PASS indicates that the measured object passed the test set in READY state. The PASS
lamp is turned on. The PASS state screen is displayed for about 0.5 second before
switching to READY state.
The PASS state can be maintained if the PASS Hold function is disabled in the optional
settings. To return to the READY state, press the
STOP
key, which will cancel the PASS
Hold function.
READY indicates that the tested object failed to pass the test set in the READY state. The
FAIL lamp will light up, accompanied by UPPER if the measured value exceeds the upper-
level value, or by LOWER if the measured value is below the lower-level value. If the
measured value deviates from the comparative-voltage range, the FAIL lamp will light up,
accompanied by both UPPER and LOWER. The FAIL-state screen is displayed for 0.5
seconds, and the unit then switches to the READY state. The FAIL state can be maintained
if the FAIL Hold function is disabled in the optional settings. To return to the READY
state, press the
STOP
key, which will cancel the FAIL Hold function.
Press the
STOP
key.
Refer to 3.4.3
Refer to 3.5.1
Refer to 3.5.3
｢READY 状態｣
"TEST" state
｢READY 状態｣
"PASS" state
｢READY 状態｣
"FAIL" state