Lincoln Electric IDEALARC CV-300 - Manual (Page 62)

F-23 TROUBLESHOOTING & REPAIR F-23
IDEALARC CV-300
5ms 20V
0 Volts
CH1
This is a typical CV output voltage generat-
ed from a properly operating machine. Note
that each vertical division represents 20
volts and that each horizontal division rep-
resents 5 milliseconds in time.
The machine was loaded with a resistance
grid bank.
Note: Scope probes connected at machine
high inductance output terminals.
Volts/Div . . . . . . . . . . . . . . . . .20 V/Div.
Horizontal Sweep . . . . . . . . . .5 ms/Div.
Coupling . . . . . . . . . . . . . . . . . . . . .DC.
Trigger . . . . . . . . . . . . . . . . . . .Internal.
SCOPE SETTINGS
MACHINE LOADED TO 300 AMPS AT 32 VDC
TYPICAL DC WELD OUTPUT - MACHINE LOADED
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