Kikusui TOS5050, Руководство по эксплуатации

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Chapter 4 DESCRIPTION OF FRONT AND REAR PANEL ITEMS
4-23
4.2.3 Test Time Display
26
TIME Display
When in the TEST-ON status (status that the
TEST
message 29 appears), the TIME display
26
indicates the remaining or elapsed test time on a 3-digit 7-segment readout.
The preset test period can be incremented/decremented with the keys
14
when the Tester
is in the READY status (status that the
READY
message
28
appears) and the KEYLOCK
message 33 has disappeared. If you press the or keys together with the SHIFT key 16 ,
the increment/decrement rate is multiplied by a factor of 10.
If the timer function is ON (status that the TIMER ON message
27
appears), the displayed
period decreases as test time elapses and the test terminates when the preset test period has
elapsed. If the timer function is OFF (status that the
TIMER ON
message
27
has disappeared),
the displayed period starts by zero and increases as test time elapses—the test does not
terminates even when the preset test period has elapsed.
For the AC/DC models (TOS5101 and TOS5051), the preset test period applies in common to
both AC and DC modes of tests.
1. Displayed items
Desplayed items
When in READY status When in TEST-ON status
TIMER ON appears TIMER ON disappears
Period displayed Remaining period Elapsed period
2. Setting ranges, resolutions, and display formats
Setting range Basic resolution Display format
0.5 to 99.9 s, OFF 0.1 s
□□.□
100 to 999 s, OFF 1 s □□□
27
TIMER ON
Message
This message appears to mean that the TIMER function is ON. If the Tester is in the TIMER-ON
status (status that the
TIMER ON
message
27
appears), the test terminates when the preset test
time has elapsed. If Tester is in the TIMER-OFF status (status that the
TIMER ON
message
27
has disappeared), the test does not terminates even when the preset test period has elapsed.
When in the TIMER-ON status, the TIME display
26 indicates the remaining test period; when
in the TIMER-OFF status, the TIME display
26
indicates the elapsed test period.
The TIMER function can be turned on or off with the ON/OFF key 15 when the Tester is in the
READY status (status that the
READY
message
28
appears) and the
KEYLOCK
message
33
has disappeared.
For the AC/DC models (TOS5101 and TOS5051), the same test condition applies in common to
both AC and DC modes of tests.