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Rev C, 4/27/2023

Page 20

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FlexSense® I-Series Programmable

Incremental Encoder

FS210/FS310 Datasheet

The figures below depict ideal index-track output responses for a variety of combinations of code-wheel rotation

direction, gating, and interpolation settings.

Figure 7: Index-Track Output Response (A leading B, digital, uninterpolated)

AOUT_P_DIG

BOUT_P_DIG

AGGREGATED PHOTOCURRENTS

I(A+) I(A-)

I(B+) I(B-)

I(Z+)

I(Z-)

UNINTERPOLATED

ZOUT_P_DIG

(ungated)

ZOUT_P_DIG

(gated by A)

ZOUT_P_DIG

(gated by B)

ZOUT_P_DIG

(gated by A&B)