TECNA TE550 Instruction Manual page 19

ITEM TE550 Instruction manual
S.p.A.
It is advisable to activate the CONTROL MODE in CUR and to check, before proceeding with
production, the limit use conditions. For instance, if the use is meant with 2 sheets the limit
conditions would be those with either 1 or 3 sheets. The welding current is adjusted by the
TE550 control unit.
However, it is necessary to check the welding current value with one sheet so to be set as
minimum limit and to check it with 3 sheets so to be set as maximum limit.
However, it is not possible to undoubtedly assure that the piece has been effectively
welded, as all the conditions and parameters involved in the welding process
execution should be checked.
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