ElmoMC Gold Line Digital Servo Drives-Gold Solo Trombone - Manual (Page 96)

Gold Solo Trombone Installation Guide Technical Specifications
MAN-G-SOLTROIG (Ver. 1.3)
www.elmomc.com
96
5.4.2. Velocity Loop
Feature Details
Controller type PI + Four advanced filters + Two advanced gain
scheduling filters
Velocity control • Fully digital
• Programmable PI and feed forward control filters
• On-the-fly gain scheduling according to either
speed or position command or feedback.
• Automatic, quick, advanced or expert tuning
Velocity and position feedback options • Incremental Encoder
• Digital Halls
• Interpolated Analog (sin/cos) Encoder (optional)
• Resolver (optional)
• Absolute Serial encoder
Note: With all feedback options, 1/T with automatic
mode switching is activated (gap, frequency and
derivative).
Velocity loop bandwidth < 500 Hz
Velocity sampling time 80 to 240 µsec (2x current loop sample time)
Velocity sampling rate Up to 10 kHz; default 10 kHz
Velocity command options Internally calculated by either jogging or step
Note: All software-calculated profiles support
on-the-fly changes.
5.4.3. Position Loop
Feature Details
Controller type “1-2-2” PIP + three advanced filters + one advanced
gain scheduling filter
Position command options • Software
• Pulse and Direction
Position loop bandwidth < 200 Hz
Position sampling time 80 to 240 µsec (2x current loop sample time)
Position sampling rate Up to 10 kHz; default 10 kHz