Allen-Bradley 1398 ULTRA Plus Series - Page 102

Publication 1398-5.1 — January 2000
3-38 Wire the ULTRA Plus PDM Components
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RE
Vcc 1.8–
10
-----------------------
0.470
RE External resistance k
Ω()
Vcc Signal Voltage=
=
–=
Motor Encoder Counts N step pulses
()
a
b
---
⎝⎠
⎛⎞
Motor Encoder Counts The distance the motor moves
N step pulses The number of pulses from an indexer
a
b
---
The software gear ratio=
=
=
=