YASKAWA MA1440 - Adjusting the S-Axis Pulse Limit

Technical data
6 - 35
6.4.3 Adjusting the S-Axis Pulse Limit
If you want to change the movement range of S-axis, follow the instructions in the System
Setup Manual, section: "Changing the Parameter Setting".
– Pulse limit [positive direction (+) of S-axis]: SICxG400.
– Pulse limit [negative direction (+) of S-axis]: SICxG408.
NOTICE
To change the movement range of the machine, set both the pulse limit and the angle of the
mechanical S-axis limit.
Fig. 6-5: Adjustable angle for the S-axis limit
Degree  ± 15° ± 30° ± 45° ± 60° ± 75° ± 90°
Number of
pulses
- - ± 43061 ± 64591 ± 86121 ± 10765
1
± 12918
2
Degree  ± 120° ± 135° ± 150° ± 165° ±170
Number of
pulses
± 150712 ± 172242 ± 193772 ± 215303 - ± 244010
The angle for S-axis limit in positive di-
rection
Yellow: Adjustable angle
White: Non-adjustable angle
The angle for S-axis limit in negative
direction
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