1 Spot Welding Application Using a Motor Gun
1.7 Welding Instruction (SVSPOT Instruction)
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5. 1ST TO 4TH END CONDITION
Shows the corresponding pressurization condition at each level.
Select either “PRESS” or “END WAIT”.
PRESS TIME: Apply pressure for a time specified at “6” item on
this window.
END WAIT : Stop applying pressure when a weld complete signal
is input from the welder.
In case “END WAIT” is specified to either {1ST PRESS}, {2ND PRESS}
or {3RD PRESS}, the pressure condition of the press next to the speci-
fied press is no longer indicated.
6. 1ST TO 4TH PRESS TIME
Shows the pressure time for each pressure. In case “END WAIT” is
selected at item “5”, this item dose not appear.
Operation procedures
1. Press {SPOT WELDING} on the {Main Menu}.
2. Select {GUN PRESSURE}.
– The GUN PRESSURE window appears.
To item “4”, set a value so that the following equality to be
true.
1000 <= 1ST to 4TH PRESS
If the gun pressure is not set by following the above men-
tioned instructions, the actual pressure over the specified
pressure cannot be guaranteed.
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