ElmoMC ExtrIQ Digital Servo Drives-Eagle - Manual (Page 82)

Eagle Installation Guide Technical Specifications
MAN-EAGIG (Ver. 1.902)
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82
4.4.3. Auxiliary Port
Feature Details
Encoder input, emulated output,
pulse and direction
• A, B, Index
• Differential or single-ended
• Quadrature
Output current capability 120 Ω
Available as options • Emulated encoder outputs of analog encoder
• Emulated encoder outputs of the resolver
• Emulated encoder outputs of the potentiometer
• Emulated encoder outputs of the tachometer
• Main encoder buffered output
• P&D buffered output
• Emulated encoder outputs of the absolute
encoder
Maximum frequency f
MAX
: 5 MHz pulses/output
Edge separation between A & B Programmable number of clocks to allow adequate
noise filtering at remote receiver of emulated
encoder signals
Index (marker): Length of pulse is one quadrature (one quarter of an
encoder cycle) and synchronized to A&B
Figure 32: Auxiliary Feedback - Encoder Phase Diagram