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Basic Characteristics RAPID

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weavedata Weave data<br />

Description<br />

Components<br />

Weavedata is used to define any weaving carried out during arc welding.<br />

Weaving can be used during the heat and weld phases of a seam.<br />

Weaving is a movement, superimposed on the basic path of the process.<br />

There are three types of weaving pattern to choose from: zigzag, V-shaped and<br />

triangular weaving. These are illustrated in Figure 1 to Figure 3.<br />

All weave data components apply to both the heat phase and the weld phase.<br />

The unit for weave data components that specify a distance is defined in the parameter<br />

Arc Welding - Units - length_unit and, as a rule, is mm or inches. (These components<br />

are weave_length, _width, _height, _bias and dwell lengths.)<br />

Note. Some of the components of weave data depend on the configuration of the robot.<br />

If a given feature is omitted, the corresponding component is left out of the weave data.<br />

The conditions that must be met for components to exist are described in the system<br />

parameters.<br />

weave_shape (weld weave shape) Data type: num<br />

The shape of the weaving pattern in the weld phase.<br />

Specified value Weaving pattern<br />

0 No weaving.<br />

1 Zigzag weaving as illustrated in Figure 1.<br />

Y w<br />

X w<br />

Figure 1 Zig-zag weaving results in weaving horizontal to the seam.<br />

<strong>RAPID</strong> Reference Manual 13-weavedata-1<br />

Z w<br />

X w<br />

Y w<br />

Z w

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