MD Series
7. Basic Operation
7-4
⑭
Turn on (close) the 2nd stage start input to start welding.
The welding starts when the weld force signal is output and the welding head begins
to apply weld force.
Record the monitor values shown at this time.
Record these values.
⑮
Then change the menu screen to the PRECHECK screen.
Record the measured value here as well.
Check the welding state, and repeat operations
⑨
to
⑮
to obtain an optimal result.
⑯
When welding is satisfactory, set the monitor value.
Change to the PRECHECK screen, and set the
precheck judgment range.
(Set the HIGH and LOW values so that the
optimal value will be in the center according to
the dispersion of the values measured in
⑮
.)
Lower the voltage when the peak current of precheck welding is flowing around the
current value set for CURRENT RANGE on the STATUS screen. Since the current is
also put a limit with the maximum current at the precheck welding, the precheck
welding will not be performed correctly.
Record this value.
Set these values.
Summary of Contents for MD-A8000B-05 Series
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