Note:
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,1 Initial segment:Initial segment of 2T and 4T is set for automation welding. Welding specification of this
segment is -50%~+100% of that of process, displaying “0.5~2.0” at initial current with 0~10s. When time is set as 0,
initial segment is off. So if initial segment is needed, it is recommended to set as 1.30 with 0.5s. Initial segment of
program 4T can be set freely without being affected by process.
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,2Crater phase:It is applied to fill in the crater. This segment can be set freely but the specification is usually
smaller than that of process.