Centroid Community CNC Support Forum

Acorn Spindle Encoder Basics


1. Encoder Type:
Centroid Acorn CNC controller Encoder input requires quadrature, differential encoders for Spindle encoder use which operate on 5VDC. This is the most common type of encoder. Encoders labeled "TTL type" (single ended, non differential) are unsuitable ...

please post a current report so we can see the current settings being used. thanks.

Encoders Basics

1. Encoder Type:
Centroid MPU11 based CNC hardware (Oak, Allin1DC, Acorn) requires quadrature, differential encoders which operate on 5VDC. This is the most common type of encoder. Encoders labeled "TTL type" (non differential) are unsuitable, and fortunately are quite rare.

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