IAI America PCON-SE - Manual (Page 70)

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4. Description of Operating Functions
Ŷ Home return command (HOME)
When the rise edge (0
→1) of this signal is detected, home return operation starts.
Upon completion of home return, the home return completion (HEND) signal will be output.
The HOME signal can be input any number of times even after the completion of home return.
(Note) Home return operation is automatically performed during the first positioning operation (CSTR
signal) without performing home return after power-on.
Ŷ Home return completion (HEND)
This signal is “0” immediately after the power is input, and becomes “1” in either of the following two
conditions:
[1] Home return operation by the HOME signal has been completed.
[2] Home return operation associated with the first positioning operation by the CSTR signal has been
completed.
Once this signal has become “1,” it will not become “0” until the input power supply is cut off or the HOME
signal is input again.
Use this signal as the interlock signal before home return.