Main feedback – ElmoMC SimplIQ Digital Servo Drives-Guitar Installation Guide User Manual

Page 28

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Guitar Installation Guide

Installation

MAN-GUIIG (Ver. 1.601)

www.elmomc.com

28

3.9. Main Feedback

The Main Feedback port is used to transfer feedback data from the motor to the drive.

The Guitar can accept any one the following devices as a main feedback mechanism:

Incremental encoder only

Incremental encoder with digital Hall sensors

Digital Hall sensors only

Incremental Analog (Sine/Cosine) encoder (option)

Resolver (option)

Tachometer (option)

Potentiometer (option)

Absolute Encoder (optional on the solo board)

Incremental

Encoder

Interpolated

Analog Encoder

Resolver

Tachometer and

Potentiometer

GUI-

XX

/

YYY

_

GUI -

XX

/

YYY

I

GUI -

XX

/

YYY

R

GUI-

XX

/

YYY

T

Pin (J2) Signal Function Signal Function Signal Function

Signal Function

1

+5V

Encoder/Hall

+5V supply

+5V

Encoder/Hall

+5V supply

+5V

Encoder/Hall

+5V supply

+5V

Encoder/Hall +5V

supply

2

SUPRET

Supply return SUPRET

Supply return SUPRET

Supply return

SUPRET

Supply return

3

ANALIN+ is used for Analog Input

4

ANALIN- is used for Analog Input

5

CHA

Channel A

A+

Sine A

S1

Sine A

Tac 1+

Tacho Input 1
Pos. (20 V max)

6

CHA-

Channel A

complement

A-

Sine A

complement

S3

Sine A

complement

Tac 1-

Tacho Input 1

Neg. (20 V max)

7

CHB

Channel B

B+

Cosine B

S2

Cosine B

Tac 2+

Tacho Input 2
Pos. (50 V max)

8

CHB-

Channel B
complement

B-

Cosine B
complement

S4

Cosine B
complement

Tac 2-

Tacho Input 2
Neg. (50 V max)

9

INDEX

Index

R+

Reference

R1

Vref f = 1/TS,
50 mA Max

POT

Potentiometer
Input (5 V Max)

10

INDEX-

Index

complement

R-

Reference

complement

R2

Vref

complement
f = 1/TS, 50 mA
Max

NC

-

11

HA

Hall sensor A

input

HA

-

NC

-

HA

Hall sensor A

input

12

HB

Hall sensor B
input

HB

-

NC

-

HB

Hall sensor B
input

13

HC

Hall sensor C
input

HC

-

NC

-

HC

Hall sensor C
input

14

LED_2_OUT (AOKLED cathode) is used for LED indication

15

LED_1_OUT (AOKLED anode) is used for LED indication

Table 3: Main Feedback Pin Assignments

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