Kikusui tos6200, Руководство по эксплуатации

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TOS 6200/6210 4-7
C
hap
. 4
Basic
O
per
ation
S ampled voltage value-based judgment ( TOS6210 only)
Se t t he u ppe r r efe r ence v a l u e in t he ra n g e o f 0.01 V to 5. 4 0 V ( r es o l ut i o n: 0.01 V) .
1. Press the F3 ( U PP ER ) key if the upper reference value is not displayed
on the L C D. ( Y ou can also use the
▲▼
keys to move the cursor
when the upper reference value is displayed.)
2. U se the keys to move the cursor to the desired digit.
3. U se the rotary knob to set an upper reference value.
“ UP <= LO W” blinks on the L CD.
I f a n u ppe r r efe r ence v a l u e less t h a n t he l o we r r efe r ence v a l u e is se t when l o we r
limi t j u d g men t is O N, t he “RE A DY” indic at i o n in t he u ppe r r i g h t o f t he LCD
ch a n g es to blink “U P <= LOW , ” inf or min g y ou t h at t es t in g c a nn ot be g in u nde r t he
c urr en t c o ndi t i o ns . I n t his c a se , inc r e a se t he u ppe r r efe r ence v a l u e or r ed u ce t he
l o we r r efe r ence v a l u e .
“ O V ER V A ” blinks on the L CD.
The se tt in g h a s exceeded t he m a xim u m rat ed out p ut. Tes t c a nn ot be g in u nde r t he
c urr en t c o ndi t i o ns . Ch a n g e t he se tt in g r efe rr in g to “OVER V A ” in 4 . 9 .1, “Se tt in g
O ut p ut out o f t he Ope rat i o n R a n g e . ”
“ O V ER RESI ” blinks on the L CD. ( TOS6210 only)
A v a l u e o b ta ined by dividin g t he u ppe r r efe r ence v a l u e by t he t es t c urr en t v a l u e h a s
exceeded 0. 6
Ω
. Tes t c a nn ot be g in u nde r t he c urr en t c o ndi t i o ns . Ch a n g e t he se tt in g
r efe rr in g to “OVER RES I (TOS6 210 o nly)” in 4 . 9 .1, “Se tt in g O ut p ut out o f t he
Ope rat i o n R a n g e . ”
“ O V ER LOA D” blinks on the L CD during testing.
I f t he out p ut p o we r exceeds a m a xim u m p o we r rat in g, t he p o we r limi tat i o n s a fe t y
f u nc t i o n is tr ipped a nd p rot ec t i o n s tatu s o cc ur s .
Ch a n g e t he se tt in g r efe rr in g to 4 .10.3, “Ove r l oa d Prot ec t i o n (OVER LO A D) . ”
CURRENT L O W ER U PP ER TI M ER
25.0
A
2.50
V
60.0
s
M AIN M AIN
F RE Q L O W ER O FF O FF SET O FF TI M ER ON
REA D Y
U PP ER
50 H z
F 1 F 2 F3 F4 F5