MAWA-050A
4. Explanation of Screens
4-12
(k) SETTING
The envelop setting screen (Refer to
Envelope setting screen.) for setting the
upper/lower limit value of envelope is displayed.
(l) Waveform display area
After welding is performed on this screen, the welding waveform and the envelope
waveform created from the upper/lower limit value set on the Envelope setting screen
(Refer to
Envelope setting screen.) are displayed.
The upper/lower limit waveform is displayed in a dotted line.
Current waveform
Reference waveform
Yellow solid line
Upper/lower limit waveform
Yellow dotted line
Voltage waveform
Reference waveform
Red solid line
Upper/lower limit waveform
Red dotted line
Caution
The upper/lower limit waveform (dotted line) also displays the range of the initial
current (FST) and the cooling time current (COL), but the envelope judgment only
covers the range of WELD1 and WELD2.
(m) RC.A
The reference current waveform registered on the Envelope setting screen is
displayed. (The upper/lower limit waveform of current-voltage is not displayed.)
(n) RC.V
The reference voltage waveform registered on the Envelope setting screen is
displayed. (The upper/lower limit waveform of current-voltage is not displayed.)
(o) MON
The Monitor screen is displayed.
