Which products are affected?
9300EP position controller V7.0
Function description
In case of the homing modes 0 to 3 and feedback via input X8 (TTL encoder or sine/cosine encoder) the next zero pulse is no longer precalculated by means of the encoder constants entered under C0420. The precalculation was only made if during homing a zero pulse had already occurred so that dependent on the distance covered a different movement behaviour might have occurred.
Moreover, as a result of the previously available precalculation, the zero pulse could not be approached correctly in case applications with linear encoders if the distance between two zero pulses did not match with the encoder constants entered under C0420 or if only one zero pulse was available. Now, the zero pulse is always correctly found as home position irrespective of the entry made under C0420.
