ElmoMC Gold Line Digital Servo Drives-Gold Solo Trombone - Manual (Page 16)

Gold Solo Trombone Installation Guide Product Description
MAN-G-SOLTROIG (Ver. 1.3)
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16
2.2.7. Feedback Options
There are Port A and Port B feedback input ports that are flexible and configurable. Each port
can be programmed to serve as:
 Commutation feedback and/or
 Velocity feedback and/or
 Position feedback
Port A supports the following sensors, depending on the specific model:
 Incremental encoder
 Incremental encoder and digital Hall
 Absolute serial encoder
 Absolute serial encoder and digital Hall (for dual loop)
Port B supports the following sensors, depending on the specific model:
 Incremental encoder
 Analog encoder
 Analog Hall
 Resolver
Port C is a flexible and configurable feedback output port. It supports the encoder emulation
outputs of Port A or Port B or internal variables.
Analog input (±10 V ptp) support:
 Velocity feedback (tachometer)
 Position feedback (potentiometer).
2.2.8. Feedback Sensor Specifications
• Incremental Quadrature Encoder (with or without commutation Halls) up to
75 Megacounts per second (18 MHz PPS(Pulses per second))
• Digital Hall
 Up to 4 kHz commutation frequency
 5 V logic
 Input voltage up to 15 VDC
• Incremental encoder and digital Halls
• Analog encoders
 Supports 1 V PTP Sin/Cos
 Sin-Cos Frequency: up to 500 kHz
 Internal Interpolation: up to ×8192
 Automatic correction of amplitude mismatch, phase mismatch, signal offset