Position Feedback Signal Connector Cn5 (For Full-Closed Loop) - Delta ASDA-A2 Series User Manual

3.7

Position Feedback Signal Connector CN5 (for Full-closed Loop)

The servo drive can be connected to a linear scale or external encoder to constitute a full-closed loop via this
position feedback signal connector CN5. In position mode, the pulse position commands given by the
external controller just refer to the control loop structure of the external linear scale. Please refer to Chapter 6
for more descriptions.
Figure 3.11 The layout of CN5 Drive Connector
PIN No. Signal Name
1 /Z phase input
2 /B phase input
3 B phase input
4 A phase input
5 /A phase input
6 Encoder grounding
7 Encoder grounding
8 Encoder power
9 Z phase input
Revision April, 2010
Chapter 3 Connections and Wiring|ASDA-A2 Series
CN5 Terminal Signal Identification
Terminal
Identification
Linear scale /Z phase output
Opt_/Z
Linear scale /B phase output
Opt_/B
Opt_B Linear scale B phase output
Opt_A Linear scale A phase output
Linear scale /A phase output
Opt_/A
Ground
GND
GND Ground
+5V Linear scale 5V power
Opt_Z Linear scale Z phase output
Description
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