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32 Installation
The encoder output channel that leads when the drive runs Forward should be
connected to FEN-11 input A, the output channel that trails to FEN-11 input B.
The zero reference output channel (usually marked 0, N or Z) needs to be connected
in positioning applications only.
EnDat and SSI serial link
￭
The figures below show the incremental signals of each supported sine/cosine encoder
type when the drive runs forward.
EnDat/SSI/incremental encoders: The output channel that leads when the drive runs
forward should be connected to FEN- 11 input COS, the output channel that trails to
FEN-11 input SIN. See also the note below.
Note: Incremental signals used with EnDat serial link, used with SSI serial link and
when serial link is not configured.
2.5 V
1
Encoder channel: A
2
Encoder channel: B
SIN
COS
0.5 V
1
2
0.5 V
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