Yaskawa YASNAC PC NC Programming Manual - Manual (Page 121)

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YASNAC PCNC Programming Manual Chapter 3: Movement Control Commands
FIGURE 3.4.4.51 Example where Interference-free Tool Paths cannot be
Generated
(10)Supplements to the Tool Radius Offset Commands
• In tool radius offset C mode, the maximum programmable values specified in Table
3.4.4.3 also apply.
• Alarm “0184” occurs if the following shapes are specified.
•
Circular arc: Radius (r) of arc + 5 £ Tool radius (d)
FIGURE 3.4.4.52 Programmed Paths Causing an Alarm Å