ESI VideoBridge 2150, Service Manual

Page: 97 / 332

D i splay
F A R A DS
C O H T
D I R E C T
S E T L = 0 0 5 0 K S I H T G R = 0 5 0 K S
A V E K 0 1
A U T O C A L l i l I AS O F F
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.
1 9Db
n
F
cs
. 0002 1
D
N A N D 5 C O D E
H Z = 1 0 0 0 . 0 N D K =
1 0 0 0 " V
C O H T D I R E C T
S E T L = 0 0 5 0 K S
I H T GR = 0 5 0 K S A V E = O l
H O L D C A L I B
l I A S O F F
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D
N A N D
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C O D E
Commen t s
I n s t rume n t beg i n s
mea su reme n t i n AUTO
mode .
I n s t r u me n t mea s ur e s
pa r t t ha t i s w i t h i n
+/- 2 0 % o f t h e
s p e c i f i e d r a n g e
va l ue f o r the t op
mea s u reme n t d i sp l ay
a n d se t s t h e H O L D
m ode a c c o r d i ng l y .
N O T E :
The 2 1 50 / 2 1 6 0 a l l ows z e r o ca l i b ra t i o n w h i l e i n Ra n g e
H o l d ( e l i m i n a t i ng t he n e e d t o go t o AUTO r z e r o t he f i x t u re o r
c l i p s a n d r e- e n t e r Ra n g e H o l d ) . To d o t h i s r t h e i n s t r ume n t
l e a v e s R a n g e H o l d r c a l i b r a t e s e a c h r a n g e r a n d r e t u r n s t o
R a n g e H o l d .
I f a m e a s u rem e n t i s more t h a n 1 00 t i me s l a rg e r or sma l l e r t h a n t h e
p re s e n t ra n g e re s i s to r r O U T OF RANGE w i l l b e d i s p l ayed ( ERROR ANALOG
w i l l be d i s p l a y e d on t h e h i g h e s t or l ow e s t r a n g e ) . R e t u r n to t h e
c o n t i nuou s ra n g i ng mode by p u s h i ng t h e AUTO b u t ton .
( S e e Se c t i on 2 . 9 C A S S E T T E TAPE LOADER f o r i n f o rma t i on on s a v i ng RANG E
HOL D a s p a r t o f a pa rame t e r f i l e . )
e l s l i
2 - 5 8
2 1 5 0 / 2 1 6 0 5 /8 5
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