R60076.0002
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Setting to zero the A/B divider with ZERO_A Signal
The divider will only be reset in the zero phase of the output signals AOUT and BOUT and will
remain as long as the signal is attached. This prevents the miscounting of subsequent circuits.
This function can only be applied to A/B 90°, it is independent of the divider ratio.
If there is a high signal at ZERO_A the A/B divider is reset and has the starting state AOUT =
BOUT = Low. The divider is in a defined state. Depending on the direction of the input signals,
the next split A/B pulse appears immediately after the reset, or after the set division ratio. The
length of the ZERO_A pulse has to be greater than the period of frequency, than it can be
switched off. This feature can be used for define start and stop.
The Z track can be set to zero with the ZERO_A input. The DIL switch DIL1/8 has been set to ON,
A/B 90 ° output signals have been selected and the Z Pulse length has been synchronized to
the output.
Informationen over the signal change A/B Dir
Signal changes from B (direction) should appear shortly before or latest at the same time as the
A flank so that the change can be detected correctly.