Home Return FP2 Positioning Unit
10-16
10.3.1 Operation If the Home Input is the Z Phase of the Servo Driver
When near home input is input, the speed slows, and when the starup speed has been reached, the
positioning unit recognizes the first input Z phase signal as the home input signal, and stops.
When is mounted in slot 0
Note:
Z phase signals input during deceleration are not viewed as home input signals.
Deceleration continues without stopping until the startup speed is reached, and then
the motor continues to rotate at the startup speed until a Z phase signal is input
Note:
When Home return is completed, the elapsed value stored in the shared memory is cleared and
the deviation counter clear output signal is output for about 1ms at the same time. This output
time can be changed to about 10ms using the control code.
Note:
When the home return is started at where the both of the near home and home inputs are valid,
the operation will be as follows;
Home Return: does not operate.
Home Search: starts home search operation.
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