Elmo Computer Hardware 1.1 User Manual download pdf (Page 27)

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/YYYI GUI XX/YYYR GUI XX/YYYT

Pin Signal Function Signal Function Signal Function Signal Function

J2/1 +5V Encoder/Hall

+5V supply

+5V Encoder/Hall

+5V supply

+5V Encoder/Hall

+5V supply

+5V Encoder/Hall

+5V supply

J2/2 SUPRET Supply

return

SUPRET Supply return SUPRET Supply return SUPRET Supply return

J2/3 ANALIN+ is used for Analog Input

J2/4 ANALIN- is used for Analog Input

J2/5 CHA Channel A A+ Sine A S1 Sine A Tac 1+ Tacho Input 1

Pos. (20V max)

J2/6 CHA- Channel A

complement

A- Sine A

complement

S3 Sine A

complement

Tac 1- Tacho Input 1

Neg. (20V max)

J2/7 CHB Channel B B+ Cosine B S2 Cosine B Tac 2+ Tacho Input 2

Pos. (50V max)

J2/8 CHB- Channel B

complement

B- Cosine B

complement

S4 Cosine B

complement

Tac 2- Tacho Input 2

Neg. (50V max)

J2/9 INDEX Index R+ Reference R1 Vref f=1/TS,

50mA Max.

POT Potentiometer

Input (5V Max)

J2/10 INDEX- Index

complement

R- Reference

complement

R2 Vref

complement

f= 1/TS, 50mA

Maximum

NC -

J2/11 HA Hall sensor

A input

HA - NC - HA Hall sensor A

input

J2/12 HB Hall sensor

B input

HB - NC - HB Hall sensor B

input

J2/13 HC Hall sensor

C input

HC - NC - HC Hall sensor C

input

J2/14 LED_2_OUT (AOKLED cathode) is used for LED indication

J2/15 LED_1_OUT (AOKLED anode) is used for LED indication

Table 3-3: Main Feedback Pin Assignments

Guitar Installation Guide Installation

MAN-GUIIG (Ver. 1.1)

3-13

1 2 ... 22 23 24 25 26 27 28 29 30 31 32 ... 71 72

Comments to this Manuals

No comments

Elmo Computer Hardware 1.1 User Manual Page 27

Comments to this Manuals

Related products and manuals for Noise Reduction Machine Elmo Computer Hardware 1.1