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Kenwood DCS-8200 Instruction Manual

Programmable digital storage oscilloscope
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PROGRAMMABLE DIGITAL
STORAGE OSCILLOSCOPE
DCS-8200
INSTRUCTION MANUAL
K E N W O O D CORPORATION
© PRINTED IN JAPAN
16312
B63-0059-10(N)

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Summary of Contents for Kenwood DCS-8200

  • Page 1 PROGRAMMABLE DIGITAL STORAGE OSCILLOSCOPE DCS-8200 INSTRUCTION MANUAL K E N W O O D CORPORATION © PRINTED IN JAPAN B63-0059-10(N) 16312...
  • Page 2 SAFETY Simbol i n T h i s Manual T h i s symbol i n d i c a t e s where a p p l i c a b l e c a u t i o n a r y or o t h e r i n f o r m a t i o n i s to be found.
  • Page 3 CONTENTS 1. OUTLINE AND FEATURES 2. SPECIFICATIONS • 3. PRECAUTIONS • 4. PANEL EXPLANATION F r o n t P a n e l • •• • R e a r P a n e l • • • R e a d o u t s •...

  • Page 4: Table Of Contents

    E x t e r n a l C o n t r o l O p e r a t i o n w i t h GP-1B G P - I B c o n t r o l o p e r a t i o n 6.
  • Page 5 Low f r e q u e n c y s i g n a l o b s e r v a t i o n s Long time o b s e r v a s t i o n s ( u n a t t e n d e d m e a s u r e m e n t s ) R o l l mode Peak d e t e c t o r...
  • Page 6 AUTO SET • • D a t a t r a n s f e r r e q u e s t D a t a t r a n s f e r • • • PROGRAM EXAMPLES •...
  • Page 7 OUTLINE AND FEATURES B e c a u s e t h e DCS-8200 h a s a l a r g e c a p a c i t y memory f o r e a c h c h a n n e l , e v e n a t t h e v e r y...
  • Page 8 SPECIFICATIONS [ReaI-Time section] Type : 150 mm r e c t a n g u l e r w i t h i n t e r n a l g r a t i c u l e A c c e l e r a t i o n v o l t a g e : 12 kV E f f e c t i v e S u r f a c e : 8 x 1 0 d i v ( 1 d i v = 10 mm)
  • Page 9 T r i g g e r s e n s i t i v i t y F r e q u e n c y Range I n t e r n a l E x t e r n a l DC t o 10 MHz 1 d i v 0.1 Vp-p...
  • Page 10 SG ( S i g n a l Ground) C o n n e c t i o n s : (DCS-8200 s i d e ) ( P l o t t e r s i d e )
  • Page 11 [Readout section] C a l e n d a r C a l e n d a r d i s p l a y : Y e a r , month, day, O ' c l o c k and m i n u t e ( s e t w i t h p a n e l s w i t c h ) C l o c k a c c u r a c y : ±...
  • Page 12 [interface unit! GP-IB ( C o m p l i e s w i t h I E E E S t a n d a r d 4 8 8 - 1 9 7 8 ) . S u b s e t s S H I : ( T r a n s m i s s i o n h a n d s h a k e ) a i l f u n c t i o n s AH1 : ( R e c e p t i o n...
  • Page 13 3. PRECAUTIONS B e f o r e u s i n g t h i s i n s t r u m e n t , s u r e t o c h e c k t h e power s u p p l y v o l t a g e .
  • Page 14 Kenwood d e a l e r f r o m whom you p u r c h a s e d t h e i n s t r u m e n t .
  • Page 15 4. PANEL EXPLANATION 4-1 Front Panel F i g . 1 M ON/ 1 ® POWER OFF S w i t c h T h i s i s t h e power s w i t c h . When i t i s pushed i n , t h e power s u p p l y i s on, and when i t i s pushed a g a i n and r e l e a s e d ,...
  • Page 16 ® INPUT T e r m i n a l T h i s i s t h e v e r t i c a l a x i s i n p u t t e r m i n a l o f C H I .
  • Page 17 F i g . © CH1 AC/DC S w i t c h T h i s i s u s e d t h e method o f c o u p l i n g o f t h e C H I v e r t i c a l a x i s i n p u t s i g n a l ,...
  • Page 18 © CH2 VARIABLE T h i s i s t h e v e r t i c a l a t t e n u a t i o n a d j u s t m e n t c o n t r o l f o r CH2. T h i s o p e r a t e s t h e same a s C H I V A R I A B L E ©...
  • Page 19 ® POSITION C o n t r o l T h i s i s t h e h o r i z o n t a l p o s i t i o n a d j u s t m e n t c o n t r o l , a n d i t c a n be u s e d t o s h i f t t h e w a v e f o r m...
  • Page 20 F i g . 3 x 10MAG/EOU S w i t c h R e a l - t i m e mode: When t h e s w i t c h i s p r e s s e d , t h e LED l i g h t s , and t h e sweep t i m e c a n be made 10 t i m e s a s...
  • Page 21 SINGLE : When t h i s s w i t c h i s p r e s s e d , t h e LED l i g h t s and t h e s i n g l e - s w e e p o p e r a t i o n i s a c t i v a t e d .
  • Page 22 TV-V : T r i g g e r e d by t h e v e r t i c a l s y n c , s i g n a l o f t h e v i d e o s i g n a l s .
  • Page 23 A T • 1 / A T : E a c h t i m e t h i s s w i t c h i s p r e s s e d , a A T -* 1 / A T -» OFF -* A T s e q u e n c e i s p e r f o r m e d .
  • Page 24 c o n s t a n t v a l u e o f V. When t h e A R E F C o n t r o l i s t u r n e d c l o c k w i s e , t h e d i s p l a y c h a n g e s f r o m 2 t o 4 t o 6.
  • Page 25 F i g . © PROGram S w i t c h e s : When t h e s w i t c h i s p r e s s e d , t h e LED l i g h t s , and t h e program w r i t e mode i s a c t i v a t e d . When t h e p a n e l s e t t i n g i s p e r f o r m e d t o a c t i v a t e t h e w r i t e mode i s p e r f o r m e d , a n d t h e S T E P s w i t c h...
  • Page 26 © HOLD S w i t c h When t h e s w i t c h i s p r e s s e d , t h e LED i s l i t , t h e HOLd o p e r a t i o n i s a c t i v a t e d .
  • Page 27 A C o n t r o l @, t h e p r e - t r i g g e r o p e r a t i o n i s a c t i v a t e d , and t h e w a v e f o r m c a n be o b s e r v e d b e f o r e t r i g g e r i n g o c c u r s .
  • Page 28 REF S w i t c h e s D I S P : When t h i s s w i t c h i s p r e s s e d t h e LED l i g h t s , and a r e f e r e n c e w a v e f o r m i s d i s p l a y e d on t h e CRT.
  • Page 29 Rear Panel F i g . 5 ® PEN OUT T e r m i n a l Output t e r m i n a l f o r t h e p e n - r e c o r d e r . s t o r a g e w a v e f o r m f o r t h e CRT i s o u t p u t f r o m t h i s t e r m i n a l .
  • Page 30 © G P - I B s e t t i n g s w i t c h T h i s i s u s e d t o make t h e s e t t i n g s o f t h e d e l i m i t e r , and t h e ADDRESS s e t t i n g s o f t h i s m a c h i n e f o r G P - I B c o n t r o l .
  • Page 31 Readouts D i s p l a y p o s i t i o n s c a l e n d a r , e a c h s c a l e f a c t o r , c u r s o r m e a s u r e m e n t v a l u e , e t c .
  • Page 32 Program no. Used t o d i s p l a y t h e S t e p No. i n t h e program mode. "STEP-W 1 RUN" W r i t e mode STEP-W E x e c u t e mode STEP-R S t e p No.
  • Page 33 CH2 INVERT When t h e CH2 INVERT o f t h e V-MODE s w i t c h © i s s e l e c t e d , an a r r o w T i s d i s p l a y e d . CH2 s c a l e f a c t o r v e r t i c a l a x i s s e n s i t i v i t y f o r l d i v o f CH2 i s d i s p l a y e d .
  • Page 34 OPERATING PROCEDURES Items [A] Normal Oscilloscope Operation Normal sweep d i s p l a y Sweep m a g n i f i c a t i o n X-Y o p e r a t i o n T e l e v i s i o n s i g n a l o b s e r v a t i o n S i n g l e sweep...
  • Page 35 Preparations Before Operation B e f o r e t u r n i n g on t h e power s u p p l y , p r e s e t t h e c o n t r o l s a s shown i n t h e f i g u r e b e l o w . F o r d e t a i l s o f t h e c o n t r o l s , r e f e r t o t h e "...
  • Page 36 T r i g g e r o p e r a t i o n To o b s e r v e t h e i n p u t w a v e f o r m , y o u must t r i g g e r t h e SWEEP c i r c u i t c o r r e c t l y t o s t a b i l i z e t h e w a v e f o r m .
  • Page 37 © Normal t r i g g e r p o i n t s e t t i n g i s done w i t h the L E V E L and SLOPE c o n t r o l s , j u s t l i k e f o r AUTO t r i g g e r i n g , T h i s i s u s e d when t h e f r e q u e n c y...
  • Page 38 the use o f sweep m a g n i f i c a t i o n w i l l e n a b l e w a v e f o r m o b s e r v a t i o n . -4P- P O S I T I O N C o n t r o l A d j u s t t h e...
  • Page 39 • NOTE • • • — — When t h e c a l e n d a r a n d c l o c k d i p l a y s a r e t u r n e d o f f , t h e y a r e n o t d i s p l a y e d on t h e CRT. F o r c a l e n d a r c l o c k s e t t i n g s , s e e t h e m a i n t e n a n c e and a d j u s t m e n t...
  • Page 40 A c u r s o r ® can p e r f o r i n t h e f o l l o w i n g o p e r a t i o n s , d e p e n d i n g on the mode s e t t i n g .
  • Page 41 P r e - and p o s t - t r i g g e r By s e l e c t i n g t h e T R I G DELAY, t h e t r i g g e r i n g p o s i t i o n of the s i g n a l t o be s t o r e d can be s e t o v e r a w i d e r a n g e .
  • Page 42 HOLD f u n c t i o n i s p e r f o r m e d the same a s i t i s f o r NORMAL s a m p l i n g . Peak d e t e c t o r mode When a s i g n a l i s b e i n g o b s e r v e d u s i n g a sweep t i m e t h a t i s s l o w i n c o m p a r i s o n w i t h t h e sweep...
  • Page 43 I n t e r p o l a t i o n f u n c t i o n s H i g h - s p e e d p h e n o m e n a o b s e r v a t i o n , w h i c h i s n e e d e d f o r o b s e r v a t i o n...
  • Page 44 Ops rat ion f u n c t ions T h i s machine c a n p e r f o r m o p e r a t i o n s between t h e c h a n n e l s t h a t have been s t r a g e .
  • Page 45 Programmable Osci 11oscope Operation Programmable WRITE The p a n e l s e t t i n g s t a t e c a n be programmed. The program s t e p s a r e f r o m 1 t o 2 0 . P r e s s t h e PROG S E T s w i t c h ®...
  • Page 46 [E] Pen Recorder and Plotter Output Methods Analog pen r e c o r d e r output B e f o r e t h e o u t p u t , v e r i f y t h e o u t p u t s e t t i n g (ANALOG s e t t i n g ) f o r t h e pen r e c o r d e r w i t h t h e D I P s w i t c h ©...

  • Page 47: [G] E X T E R N A L C O N T R O L O P E R A T I O N W I T H Gp-1B

    When t h e AUTO S E T s w i t c h ® i s p r e s s e d , t h e v e r t i c a l r a n g e s e t t i n g i s made a u t o m a t i c a l l y .
  • Page 48 P r o g r a m y o u r d e s i r e d m e a s u r e m e n t s e q u e n c e a f t e r r e f e r r i n g t o t h e ( G P - I B ) command r e f e r e n c e o f t h e...

  • Page 49: Examples Of Application

    EXAMPLES OF APPLICATION CONTENTS Examples of Applications Common to Real-time and Storage Oscilloscopes V o l t a g e measurements DC v o l t a g e measurement Normal p r o c e d u r e s C u r s o r measurement p r o c e d u r e s AC v o l t a g e measurements...
  • Page 50 Low f r e q u e n c y s i g n a l measurements Long t i m e measurements ( U n a t t e n d e d m e a s u r e m e n t s ) R o l l mode Peak d e t e c t o r a p p l i c a t i o n s R e p e t i t i o n phenomena measurements...

  • Page 51: O L T A G E Measurements

    B e f o r e a c t u a l l y s t a r t i n g t h e measurements, be s u r e t h a t t h e c a l i b r a t i o n s shown b e l o w h a v e been made. [ P r o b e C o m p e n s a t i o n ] To o b t a i n a c c u r a t e measurements u s i n g t h e p r o b e , i t i s n e c e s s a r y t o c a l i b r a t e t h e p r o b e p r o p e r l y .

  • Page 52: Ac V O L T A G E Measurements

    C u r s o r measurement p r o c e d u r e s ® D i s p l a y t h e GND ( g r o u n d ) l i n e u s i n g normal p r o c e d u r e s i t e m CD and © . ©...

  • Page 53: O L T A G E R A T I O Measurements

    S i g n a l Including the Undesired component dotted l i n e s i n d i c a t e the envelope the undesired component). Undesired Component S i g n a l Necessary Signal With the Unnecessary Component removed F i g .

  • Page 54: Time Measurements

    Time measurements Time measurements Normal p r o c e d u r e s © C o n n e c t a s i g n a l t o t h e i n p u t t e r m i n a l .

  • Page 55: P U L S E W I D T H Measurements

    A l i g n t h e A R E F c u r s o r w i t h t h e l e f t s i d e o f t h e d i s t a n c e between t h e 2 p o i n t s t o be m e a s u r e d , and t h e A c u r s o r w i t h t h e r i g h t s i d e .

  • Page 56: Time R A T I O Measurements

    The r i s e ( f a l l ) t i m e c a n be m e a s u r e d e v e n i f t h e d e t a i l s a t i t e m (D and b e l o w a r e a s shown i n t h e f o l l o w i n g .

  • Page 57: Frequency Measurements

    Frequency measurements F r e q u e n c y m e a s u r e m e n t s Normal p r o c e d u r e s B e c a u s e t h e f r e q u e n c y i s f o u n d a s t h e r e c i p r o c a l o f t h e p e r i o d , b y f i n d i n g t h e t i m e o f 1 c y c l e...
  • Page 58 © A d j u s t t h e V O L T S / D I V a n d V A R I A B L E c o n t r o l s s o t h a t c y c l e o f t h e s i g n a l o c c u p i e s d i v i s i o n s on the CRT.
  • Page 59 © Connect the r e f e r e n c e s i g n a l to the INPUT t e r m i n a l s , and a d j u s t e a c h c o n t r o l to o b t a i n a sweep t h a t does not...

  • Page 60: F R E Q U E N C Y Measurements

    © A d j u s t t h e a u d i o o s c i l l a t o r o u t p u t t o t h e n o r m a l l e v e l o f t h e t e s t c i r c u i t .

  • Page 61: T O R A G E Waveform Measurement U S I N G The H O L D Mode

    Comparison of a signal of Connect unknown frequency signal to the v e r t i c a l input and reference frequency unknown frequency with the signal to the horizontal input. reference signal 1 : l I ' - 5 : 1 6 : 1 FIG.

  • Page 62: Single-Phenomena Measurements

    Waveform w i t h change f o r e a c h t r i g g e r T r i g g e r 1 w a v e f o r m T r i g g e r 2 w a v e f o r m F i g .

  • Page 63: Waveform O B S E R V A T I O N A F T E R T H E T R I G G E R P O I N T

    ® V e r i f y t h a t t h e READY LED l i g h t s when t h e SINGLE s w i t c h i s p r e s s e d . ©...

  • Page 64: Measurements U S I N G D A T A I N T E R P O L A T I O N

    © H e r e , t h e t i m e ( T p t ) t h e from t h e t r i g g e r p o i n t o f t h e o b s e r v e d w a v e f o r m i s : T p t = (POST T R I G s e t t i n g v a l u e ( d i v ) - the no.
  • Page 65 W h e n y o u w i s h p e r f o r m i n t e r p o l a t i o n s m o o t h l y b e t w e e n s a m p l i n g s w h i l e r e t a i n i n g s a m p l i n g d a t a s e l e c t...
  • Page 66 F o r example: When t h e sweep time = 0 . 2 s / d i v , t h e s a m p l i n g i n t e r v a l Sw, t h e time a x i s r e s o l u t i o n f o r 1 s c r e e n d i v i s i o n s ) i s 2KW ( 2 0 0 0 s a m p l e ) , t h e r e f o r e : Sw = 0.2 s x...

  • Page 67: H I G H Speed Phenomena M E A S U R E M E N T S

    c a n be i m p r o v e d by a m a t h e m a t i c a l o p e r a t i o n c a l l e d a d d i t i o n a v e r a g i n g .

  • Page 68: Waveform D A T A R E L A T I V E Measurements

    E q u i v a l e n t s a m p l i n g E q u i v a l e n t s a m p l i n g F i g . 17 Waveform d a t a r e l a t i v e m e a s u r e m e n t s Use o f r e f e r e n c e d a t a...

  • Page 69: D A T A O U T P U T

    Waveform compared w i t h r e f e r e n c e d a t a F i g . 18 D a t a o u t p u t P l o t t e r o u t p u t T h e r e a r e s e v e r a l ways t o s t o r e t h e measurement d a t a , but when l a r g e volumes must be o u t p u t a s w a v e f o r m d a t a , b u t r u n n i n g c o s t s c a n be h e l d l o w e s t w i t h p l o t t e r o u t p u t and r e c o r d e r o u t p u t .

  • Page 70: A P P L I C A T Ions Of F I X E D F O R M Measurements

    © A f t e r c h e c k i n g t h e d a t a s t o r a g e , c h e c k t h e s e t t i n g s o f t h e a n a l o g pen r e c o r d e r o u t p u t o f...
  • Page 71 D e l a y t i m e between t h e p u l s e s F i g . © P r e s s PROG STEP t o w r i t e t h e s t a t e t h a t i s s e t . c o n t e n t s a r e w r i t t e n i n t o t h e s t e p No.
  • Page 72 © To r e a d o u t t h e program t h a t was w r i t t e n , p e r f o r i n t h e f o l l o w i n g p r o c e d u r e .

  • Page 73: Gp-Ib Interface

    GP-IB INTERFACE Cautions on Using GP-IB When u s i n g GP-IB f o r remote c o n t r o l of t h i s machine, pay a t t e n t i o n t o t h e f o l l o w i n g p o i n t s p r e p a r a t i o n of the c o n t r o l l e r s o f t w a r e .

  • Page 74: I N T E R F A C E F U N C T I O

    I F C T h i s m a c h i n e (DCS-8200) C o n t r o l l e r O t h e r d e v i c e •...

  • Page 75: M U L T I L I N E I N T E R F A C E Message Commands

    © SR ( S e r v i c e r e q u e s t ) T h i s i s u s e d t o s e n d a s y n c h r o n o u s s e r v i c e r e q u e s t s t o t h e c o n t r o l l e r .
  • Page 76 T a b l e - 2 I n t e r f a c e M e s s a g e Command Code L i s t Ta1k address group Address Universal L i s t e n address group command (TAG) command...

  • Page 77: U N I L I N E Commands

    © A d d r e s s command group (ACG) Message Command Name T h i s M a c h i n e ' s Answer Go t o L o c a l Make t h e L o c a l s t a t e .

  • Page 78: G P - I B Hardware Settings

    GP-1B HARDWARE SETTINGS C o n n e c t i o n s c o n n e c t i o n s between t h e c o n t r o l l e r and t h i s machine a r e made w i t h s t a n d a r d G P - I B c a b l e . D I P s w i t c h e s U s i n g t h e D I P s w i t c h e s...

  • Page 79: B A S I C Structure Of Command Format

    BASIC STRUCTURE OF C O M M A N D FORMAT Command f o r m a t G P - I B f o r m a t c o n s i s t s o f one o r a number commands, a m u l t i s t a t e m e n t f u n c t i o n c o n s i s t i n g o f t h e s e p a r a t o r t h a t s e p a r a t e s t h e commands,...

  • Page 80: Command F U N C T I O N S

    Example : Output f r o m t h i s d e v i c e ( F i x e d l e n g t h f i e l d s a r e pushed t o w a r d t h e r e a r . ) A V O L T D 1 A l O E - 3 : T f i e l d = 6...

  • Page 81: P R O C E S S I N G When T H E R E A R E F I E L D A B B R E V I A T I O N

    . I n t h e c u r r e n t DCS-8200, t h e e x p a n s i o n s t a t u s b y t e i s n o t u s e d , s o t h e D08 b i t i s a l w a y s "0".
  • Page 82 : O u t p u t i n g t o p l o t t e r 52 (H) : VPRSET e x e c u t i o n 53 (H) : AUTO S E T e x e c u t i o n 54 (H) : U n d e f i n e d 55 (H)

  • Page 83: 7-5 List Of C O M M A N D S

    7-5 LIST OF C O M M A N D S S t a t u s r e q u e s t s • STATUS : P a n e l s e t t i n g s t a t u s r e q u e s t •...

  • Page 84: Auto Set

    Data t r a n s f e r request WREAD : D a t a t r a n s f e r r e q u e s t (From DCS-8200 t o c o n t r o l l e r ) .

  • Page 85: Voltd : Volts/Div

    S t a t u s r e q u e s t s STATUS : P a n e l s e t t i n g s t a t u s r e q u e s t Format T ( V ) Y T ( V ) Y...

  • Page 86: Couple : C O U P L I N

    When o u t p u t t e d d u r i n g a s t a t u s r e q u e s t , t h e command w i l l be t h e V O L T S / D I V s t a t u s r e q u e s t f o r t o t h i s d e v i c e .

  • Page 87: Vposi

    F u n c t i o n When o u t p u t f r o m t h e c o n t r o l l e r , t h e g r o u n d s e t t i n g o f t h e d e s i g n a t e d c h a n n e l i s c h a n g e d .

  • Page 88: H O R I Z O N T A L A X I S

    P a r a m e t e r s R e a l - t i m e S t o r a g e VERT MODE 1 : CHI C H I ( 1 d i g i t ) 2 : CH2 3 : ALT DUAL...
  • Page 89 W i t h s t a t u s r e q u e s t TIMEDA R e f e r e n c e T I M E / D I V U n i t S e p a r a t o r P a r a m e t e r s CH No.

  • Page 90: Mag : X L O M A

    MAG : xlOMAG Format ON/OFF S e p a r a t o r P a r a m e t e r s ON/OFF 0 : OFF ( 1 d i g i t ) 1 : ON F u n c t i o n t h e x10MAG s e t t i n g c h a n g e s .

  • Page 91: Xys : X-Y Mode

    P a r a m e t e r s H o r i z o n t a l a x i s o p e r a t i o n mode 1 : AUTO ( 1 d i g i t ) 2 : NORM 3 : SINGLE F u n c t i o n...

  • Page 92: Slope : T R I G G E R S L O P E G6

    F u n c t i o n When o u t p u t by t h e c o n t r o l l e r , t h e t r i g g e r c o u p l i n g s e t t i n g c h a n g e s .

  • Page 93: F I X : F I X Mode

    F I X : F i x mode Format F I X ON/OFF S e p a r a t o r P a r a m e t e r s 0 : OFF ( 1 d i g i t ) 1 : ON F u n c t i o n When o u t p u t by t h e c o n t r o l l e r ,...

  • Page 94: Ctrack : T R A C K I N G D E S I G N A T I O

    CTRACK : T r a c k i n g d e s i g n a t i o n Format CTRACK ON/OFF S e p a r a t o r P a r a m e t e r s ON/OFF 0 : OFF ( 1 d i g i t )

  • Page 95: Delta : A C U R S O R Movement • 8

    DELTA : A c u r s o r movement Format DELTA Symbol P o s i t i o n S e p a r a t o r P a r a m e t e r s S y m b o l s + : Top, u s i n g t h e CRT c e n t e r a s "0"...

  • Page 96: Run : Program Run

    RUN : Program RUN Format ON/OFF S e p a r a t o r P a r a m e t e r s ON/OFF 0 : OFF ( 1 d i g i t ) 1 : ON F u n c t i o n When o u t p u t by t h e c o n t r o l l e r t h e same f u n c t i o n a s t h e p a n e l p r o g r a m RUN s w i t c h i s p e r f o r m e d .

  • Page 97: S K I P : S K I

    S K I P : S K I P Format W i t h remote c o n t r o l S K I P ON/OFF S e p a r a t o r W i t h s t a t u s r e q u e s t S K I P S t e p No.

  • Page 98: Hold : Hold 9

    HOLD : HOLD Format HOLD ON/OFF S e p a r a t o r P a r a m e t e r s ON/OFF 0 : OFF (RUN) ( 1 d i g i t ) 1 : ON (HOLD) F u n c t i o n When o u t p u t from t h e c o n t r o l l e r , t h e RUN/HOLD s w i t c h i n g i s a c t i v a t e d .

  • Page 99: Dispad : D I S P L A Y A D D R E S

    DISPAD : D i s p l a y a d d r e s s Format DISPAD ON/OFF D i s p l a y a d d r e s s S e p a r a t o r P a r a m e t e r s ON/OFF 0 : OFF ( D i s p l a y a d d r e s s O F F )

  • Page 100: Dpeak : Detect Peak

    F u n c t i o n When o u t p u t f r o m t h e c o n t r o l l e r , a f u n c t i o n t h e same a s p r e s s i n g t h e R E F - S A V s w i t c h i s p e r f o r m e d . When o u t p u t when t h e R E F i s n o t on, a command e r r o r o c c u r s .

  • Page 101: Averag : A V E R A G I N G

    p a r a m e t e r i s o m i t t e d , n o t h i n g o p e r a t e s . A l s o , when o u t p u t d u r i n g t h e s t a t u s r e q u e s t , i t becomes t h e...
  • Page 102 P a r a m e t e r s C o n t r o l S t a t u s ON/OFF 0 : OFF Stop p l o t t e r P l o t t e r o u t p u t ended ( 1 d i g i t ) 1 : ON S t a r t P l o t t e r...
  • Page 103 WREAD : D a t a t r a n s f e r r e q u e s t ( F r o m DCS-8200 t o c o n t r o l l e r )

  • Page 104: A T A T R A N S F E R

    Data t r a n s f e r WOUT : Waveform d a t a t r a n s f e r ( F r o m c o n t r o l l e r t o DCS-8200)

  • Page 105: Program Examples

    G P - I B a d d r e s s t o "0", and t h e DCS-8200 G P - I B a d d r e s s t o "...
  • Page 106 ttumtmtttttnnuntttntttttt 330 '' tttt Message Send P r o c e s s PRINT@1; "VOLTD1,50E-3:" § ' S e t t h e CM VOLTS/DIV t o 50mV ' L a s t Data w i t h EOI ( 8 ) PRINT PRINT "VOLTD1.
  • Page 107 ' D i s a b l e Remote C o n t r o l Program exampIe 3 An exampIe of replacing the contents of the waveform memory of the DCS-8200 with the waveform data sent from the controller. O b j e c t c h a n n e l...
  • Page 108 I RESET REN ' D i s a b l e Remote C o n t r o l Program example 4 •••• ExampIe of reading out the waveform data of the DCS-8200 with the controller. O b j e c t c h a n n e l : C H I...
  • Page 109 Memory a d d r e s s : From a d d r e s s number 0 Number o f d a t a : 20 words The d a t a r e a d o u t i n t h i s program example i s d i s p l a y e d on t h e CRT s c r e e n .
  • Page 110 S e t t h e c o n t r o l l e r G P - I B a d d r e s s t o "0",...
  • Page 111 CALL IBWRT ( DCSX, WRT$ ) MASK% = 8H4800 ' T i m e o u t o r SRO CALL IBWAIT ( DCSX.MASKX ) FOR 1=0 TO 500 : NEXT I I F ( IBSTA% AND 8H800 ) <> 0 GOTO 490 ' On SRO go t o "Device S t a t u s "...
  • Page 112 PRINT "IBFIND E R R O R " Program exampIe 3 ••«• An exampIe of replacing the contents of the waveform memory of the DCS-8200 with the waveform data sent from the controller. O b j e c t c h a n n e l...
  • Page 113 PRINT "IBFIND ERROR" Program example 4 ExampIe of reading out the waveform data of the DCS-8200 with the control ler. O b j e c t c h a n n e l : C H I...
  • Page 114 ' Send message WRT$ = "STOR1 :HOLD1:WREAD1.1.1,0, 20:" ' DCS command CALL IBWRT ( DCSX,WRT$ ) FOR 1=0 TO 500 : NEXT I RD$ = SPACES ( 80 ) CALL IBRD ( DCSX, RD$) ' R e c e i v e DCS d a t a MASKX = 8H4800 ' Timeout o r SRO CALL...

  • Page 115: Maintenance And Adjustment

    8. MAINTENANCE AND ADJUSTMENT Items [A] Maintenance F u s e r e p l a c e m e n t Power S u p p l y v o l t a g e c h a n g e s [B] Adjustment (Compensation) P r o b e c o m p e n s a t i o n...
  • Page 116 [A] Maintenance NOTE When p e r f o r m i n g t h e w o r k shown b e l o w , a l w a y s t u r n o f f t h e power a n d remove t h e power c o r d p l u g f r o m t h e o u t l e t .
  • Page 117 A d j u s t t h e c o n t r o l s t o o b t a i n a n o r m a l sweep d i s p l a y . T u r n on t h e GND s w i t c h , and s e t t h e H-MODE s w i t c h t o AUTO.

  • Page 118: Options

    OPTIONS OPTIONAL ACCESSORIES Probe Pouch CMC-78) Y87-1600-00 T h i s s o f t v i n y l p o u c h a t t a c h e s t o t h e t o p s i d e o s c i l l o s c o p e h o u s i n g a n d p r o v i d e s s t o r a g e...
  • Page 119 A p r o d u c t of KENWOOD CORPORATION 17-5, 2-chome, Shibuya, Shibuya-ku, tokyo 150, Japan...

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