Kikusui TOS5050, Руководство по эксплуатации

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Chapter 9 SPECIFICATIONS
9-7
Signal Output Functions
Signal Name Conditions for Signal Generation Types of Signals
H.V ON During the test time (period the Open-collector signal (No te 9),
Tester delivers the test voltage) DANGER lamp
TEST During the test time (period the Open-collector signal (No te 9), Vacuum
Tester delivers the test voltage) Fluorescent Display
PASS For PASS judgement. Delivered Open-collector signal (No te 9), Vacuum
for approximately 0.2 s. Fluorescent Display, buzzer (Note 10)
U FAIL For U FAIL judgement (detected current Open-collector signal (No te 9), Vacuum
is larger than upper cutoff current)
Fluorescent Display, buzzer (Note 10)
L FAIL For L FAIL judgement (detected current Open-collector signal (No te 9), Vacuum
is less than lower cutoff current) Fluorescent Display, buzzer (Note 10)
READY When the Tester is ready to execute the Open-collector signal (No te 9), Vacuum
test Fluorescent Display
PROTECTION When the Tester is in the Open-collector signal (No te 9), Vacuum
PROTECTION status Fluorescent Display
STATUS When one of the DIP switches for the 100V AC (Note 11)
SIGNAL following items is set to ON and the (even when the AC line voltage is other
OUTPUT corresponding status has occurred. than 100V)
If two or more items are set to ON, the
signal is delivered on the logical sum of
such items.
1: H.V ON
2: TEST
3: PASS
4: U FAIL
5: L FAIL
6: READY
7: PROTECTION
8: POWER ON
Note 9: The ratings of the open-collector signal are 4.5 to 30V DC, 400mA (maximum, in total).
The above open-collector output circuits are isolated from other internal circuits. except that
the common lines of the output circuits are directly connected to those of the signal input
circuits. The common lines of all open-collector circuits are connected together. The ratings
are 30V DC, 30V rms AC MAX.
Note 10: Loudness of the buzzer for PASS/FAIL annunciations can be controlled with the buzzer
control. It is in common for both PASS and FAIL annunciations — it does not control them
separately.
Note 11: The ratings of the STATUS OUTPUT signal are 100V AC, 0.3A (maximum).