Controller and programming unit for resistance welding and laser

Electric heating – Metal heating – By arc

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Details

219108, 219110, B23K 2600, B23K 1124

Patent

active

057147337

ABSTRACT:
To provide a resistance welding and laser beam processing controller which greatly facilitates the work of inputting (setting) welding or processing conditions for a number of schedules. Using a programming unit 10, an operator calls a schedule screen on the unit and inputs a desired value (data) of each welding condition item for any one of a plurality of welding schedules, such as, for example, schedule number "01". Then the programming unit and a main control each write the input data (setup data) into a RAM at each storage location in a storage area allocated to schedule number "01". Next, the operator calls a copy setup data screen on the programming unit, selects the welding schedule number "01" as the source, selects all the other welding schedule numbers "02" to "15" as the destination and requests copy setup data. Then the programming unit and the main control, each execute a data transfer within memory, so that within the RAM whole setup data of welding conditions for the source schedule number "01" have been copied as whole setup data of welding conditions for the destination schedule numbers "02" to "15".

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Legend Operator's Manual, Medar Inc., Farmington Hills, MI, Oct., 1985.

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