Hioki 3153 - Screening in TEST State

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4.4 Starting a Test
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4.4.2 Screening in "TEST" State
1 2 3
4
5
6
1 Measured
voltage value
Indicates the voltage value being output.
2 Upper-limit value
icon and Lower-
limit value icon
The symbol appears when the upper-limit value is set,
and the symbol
appears when the lower-limit value is
set.
3 Measured
resistance value
Represent the value of a resistance flowing between the
HIGH and LOW terminals.
4 Test time
elapsed
・When the testing time is set, countdown starts from the
time set, and is displayed. When the testing time is set to
OFF, the time elapsed after the start of the test is
displayed.
・If the elapsed test time exceeds 999 s, "---" is displayed,
but the voltage continues to be output.
5 Test-voltage type
Indicates the test type (DC).
6 TEST
Remains lit during the test.
Danger lamp
Indicates that a voltage is being output. The lamp stays on during the test .
In the insulation-resistance mode, this lamp remains lit even after completion
of the test, if a voltage higher than the safety voltage (approximately DC 60
V) has flowed between output terminals.
Analog voltmeter
Indicates the voltage value being output.
External I/O
The timing when the
TEST
―――――――
signal is turned ON is the same as the timing
when
TEST
on the fluorescent indicator lights up (or flashes). The timing
when the
H.V.ON
――――――――――
signal is turned on is the same as when the
DANGER
lamp
lights up. The two signals are turned OFF at the same time.
Upon startup of the test, although
TEST
flashes until the output voltage
reaches the set test voltage, the
TEST
――――――――
signal is ON.
Optional Functions
Setting can be performed so that the
TEST
――――――――
signal will be OFF while
TEST
flashes. See Section 7.15.