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Wire the ULTRA Plus PDM Components
Publication 1398-5.1 — January 2000
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Vcc 1.8
–
---------------------- - 0.470
RE
=
–
10
External resistance k Ω
RE
=
Vcc
=
Signal Voltage
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Motor Encoder Counts
Motor Encoder Counts
N step pulses
=
The number of pulses from an indexer
a
-- -
=
The software gear ratio
b
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(
)
⎛ ⎞
a
(
)
-- -
=
N step pulses
⎝ ⎠
b
=
The distance the motor moves
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