Elmomc SimplIQ Analog Servo Amplifiers-Violin Operating M Manual do Utilizador descarregar pdf (Página 13)

VIO-Velocity - Operating Manual Rev 09/09. Elmo Motion Control

Page 9

2.6 Test Points

Test point

Function Description

VM Velocity Feedback signal

±4V

CC Current Command to the VIO

±3.75V = nominal Ip of the VIO

G GND Ground

GND Ground

Table 4: Test Points

2.7 Adjustable Components.

Potentiometer Function Description

P1 Velocity Feedback gain.

Adjust for 4V on VM at max

velocity.

P2 Offset trimmer.

With command at 0V adjust to

cancel drift.

Compensation, AC gain

compensation of velocity loop.

Adjust CW until a buzz is heard

then CCW until quiet again.

Table 5: Potentiometers

1 2 ... 8 9 10 11 12 13 14 15 16 17 18 ... 34 35

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Elmomc SimplIQ Analog Servo Amplifiers-Violin Operating M Manual do Utilizador Página 13