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
0.5 V
0.5 V
COS
SIN
2
1
Encoder channel: A
1
Encoder channel: B
2
32 Installation
