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6.9.29 Power Match Curve
You can enter ± R Band limit values as a% of desired or expected Power to be compared
with an actual Power curve of an acceptable weld. This provides a means of comparing
welds in progress to previously determined successful weld parameters. Pressing the
Enter Limits button will take you to the respective ± R Band buttons, which when pressed
will open a keypad to enter values. Limits are then tailored to maintain weld quality. You
can add each new weld to get a composite average by pressing the Add to Average
button. Limit bands are only displayed when limits are entered. The current weld will
display as blue; the average displays red; and the limit bands will display as black.
Figure 6.18 Power Match Curve
6.9.30 Ext U/S Delay
If turned on, go first to Sys Config> User I/O and select any available J3 INPUT pin, and
then select Ext U/S Delay from the list of available Inputs. Weld will be delayed until the input
is cleared.
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