Interpreter 1000 Encoder Noise Issues

Description of the problem:

Unacceptable noise levels in the encoder signals coming into the Interpreter 1000.
 
Solution:
  • Connect the shield wires for the encoders to the 5V common (GND)
  • Shield as much of the wires as possible (only skin the wires back a short distance)
  • Connect all the grounds to earth ground (Interpreter 1000 GND, 5V GND, etc)
  • Re-route encoder cables

Keywords: 7650

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