Emerson Unidrive SPM - Figure 13-27 SM-Encoder Plus Logic Diagram

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222 Unidrive SPM User Guide
www.controltechniques.com Issue Number: 3
Figure 13-27 SM-Encoder Plus logic diagram
x.29 x.30
Position
Revolution
counter
Non marker position information
x.32 x.33
Position
Revolution
counter
Marker position information
x.45
Position
feedback
initialised
x.07
Marker
position
disable
x.16
Encoder
termination
x.15
Encoder
type
Marker
flag
+
_
PL1
Term Encoder
connections
1A
2A\
3B
4B\
5Z
6Z\
70V
8 Not used
x.10
Equivalent
lines per
revolution
x.08
Marker
input
SM-Applications
Freeze
flag
x.39
Freeze input
SM-Universal
Encoder Plus
x.35
Freeze
revolution
counter
Freeze positional
information
x.36
Freeze
position