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Supported origin searching method lists can be also checked from Supported homing
methods (60E3h).
In the description below, ’Index pulse’ refers to the Z
-Phase signal of the
encoder.
4.6.4.1
Method 1: Homing on Negative Limit Switch and Index Pulse
Figure 4-10: Homing method 1.
This origin method is to start toward Negative Direction and movement velocity is the value
of Speed during the search for the switch (6099h, index 01h). If the Negative Limit Switch
goes ON, it goes to the opposite direction and moves by velocity of Speed during the search
for zero (6099h, index 02h). Index Pulse goes ON then stops and sets correspondent position
as sensor origin position.
4.6.4.2
Method 2: Homing on Positive Limit Switch and Index Pulse
Figure 4-11: Homing method 2.
This origin method is to start toward Positive Direction and movement velocity is the value
of Speed during the search for a switch (6099h, index 01h). Positive Limit Switch goes ON, it
goes to the opposite direction and moves to the opposite direction by velocity of Speed
during the search for zero (6099h, index 02h). Index Pulse goes ON then stops and sets
correspondent position as sensor origin position.
