HIQUEL
HIQUEL
HIQUEL
HIQUEL
SLS-500-Configurator
www.hiquel.com
117
Incremental Encoder
The Models HIQUEL-SLS500-R-24V and HIQUEL-SLS500-S-24V use
digital inputs Di5-Di8 to receive the signal from the incremental encoder/s
The models HIQUEL-SLS500-R-24V and HIQUEL-SLS500-S-24V can each
have two incremental encoders connected (Di5/6 – Di7/8).
The Incremental Encoder
An Incremental Encoder transmits signals over two wires.
These are called channel A and channel B. The speed of the
incremental encoder in which the impulses are sent, is called
“Line”.
To process the data in the SLS-500 requires a procedure,
which transforms the impulses to a position.
This procedure is called „4-times evaluation“, or “quadrature
control”.
t
0
24 V
0
24 V
A
B