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Dcb resolver option block diagram – Elmo SERVO AMPLIFIER DBP SERIES User Manual

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30

DBP - Rev 6/93

DCB RESOLVER OPTION BLOCK DIAGRAM

DS14

DS13

DS12

HALLS + ENCODER

PROCESSOR

POSITION

BITS

RESOLVER TO

DIGITAL CONVERTER

R201

R200

C68

C67

R197

Velocity feedback

DS11

HA

HB

HC

ENCODER A

ENCODER B

ENCODER I

R242

R243

R244

R193

R194

2K

2K

Ref. oscillator output

R192

+V

R228

R233

C60

C61

R196

R196

C62

SIN. INPUT

COS. INPUT

JR/1

JR/2

JR/3

JPR/10

JPR/9

JPR/8

JR/8

JR/7

JR/10

JR/9

JR/5

JR/6

Ref. osc. common

JR/4

1K