ITEM C 1-Series - Incremental Encoder Output [X11]; Table 29: Technical Data: Incremental Encoder Output [X11]

Technical data
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4.6.8 Incremental encoder output [X11]
The output provides incremental encoder signals for processing in superimposed controls.
The signals are generated from the encoder’s angle of rotation with a freely programmable number of lines.
Besides the encoder signals A and B, the emulation also provides a reset pulse, which goes to high once per rotation (for the
programmed number of lines), for the duration of a ¼ signal period (as long as the encoder signals A and B are high).
Table 29: Technical data: Incremental encoder output [X11]
Parameter
Values
Number of lines Programmable 1 – 2
13
and 2
14
lines/revolution.
Connection level Differential / RS422 specification
Encoder signals A, B, N As per RS422 specification
speciality N-Trace disconnectable
Output impedance R
a,diff
= 66 Ω
Limit frequency f
Limit
> 1,8 MHz (lines/s)
Edge sequence Can be limited by parameters
Output supply 5 V, max. 100 mA