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DIL1
Front
(Only applicable to output signals A/B 90°, DIL1/7 = OFF)
8-pole
4
5
ON OFF The pulse width at the output corresponds to ¼ period of pulse width at
the output.
In this operation mode, only division ratios may be used, which together with the
A/B divisor deliver clear and completely results. A division with rest causes that the Z
pulse at the output can fluctuate around an input or output period.
Example:
If at an encoder with 1000 pulses the A/B devider were set to 3 and at the same time
the Z Pulse divider were set to 2, then the Z Pulse at the output would have to
appear after 666,666 pulses, which is not physically possible.
6.4. Independent Z Divider
The Z divider works independently of the A/B track, the directional evaluation of the
A/B signal does not affect the counting sequence (additionally DIL2/1 on OFF, ZIN is
used, Z divider not completely set to OFF).
DIL1
Front
8-pole
4
5
It210_01a_oi_e.docx / Jan-20
www.hohner-elektrotechnik.de
Narrow Z pulse (1/4 output-periode)
Wide Z pulse (a full encoder turn)
Page 17 / 21
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