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Advanced filters and gain scheduling, Motion control – ElmoMC Gold Line Digital Servo Drives-Gold Bell User Manual

Page 13

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Gold Bell Installation Guide

Product Description

MAN-G-BELIG (Ver. 1.004)

www.elmomc.com

13

Motion profiler numeric range:

Position up to ±2 x 10

9

counts

Velocity up to 2 x 10

9

counts/sec

Acceleration up to 2 x 10

9

counts/sec

2

2.2.4.

Advanced Filters and Gain Scheduling

“On-the-Fly” gain scheduling of current and velocity

Velocity and position with “1-2-2” PIP controllers

Automatic commutation alignment

Automatic motor phase sequencing

Current gain scheduling to compensate for the motor's non-linear characteristics

Advanced filtering: Low pass, Notch, General Biquad

Current loop gain scheduling to compensate for bus voltage variations

Velocity gain scheduling for reliable velocity loop performance

Gains & filter scheduling vs. position for mechanical coupling optimization, speed and

position tracking errors

High order filters gain scheduling vs. speed and position

2.2.5.

Motion Control

Motion control programming environment

Motion modes: PTP, PT, PVT, ECAM, Follower, Dual Loop, Current Follower, Fast event

capturing inputs

Full DS-402 motion mode support, in both the CANopen and CANopen over EtherCAT (CoE)

protocols, including Cyclic Position/Velocity modes. Fast (Hardware) event capturing
inputs, supporting < 1 μs latch latency

Fast (hardware) Output Compare, with < 1 μs latency

Output compare repetition rate:

Fixed Gap: Unlimited

Table based: 4 kHz

Motion Commands: Analog current and velocity, Pulse-Width Modulation (PWM) current

and velocity, digital (software), Pulse and Direction

Distributed Motion Control

EAS (Elmo Application Studio) software: an efficient and user friendly auto tuner