Panasonic YD-500FD2 - 8 Settings; 8.1 FUNCTION settings; 8.1.1 F. ADJ

Settings
22
※3 P21 和 P22（BURNBACK TIME 1 and BURNBACK TIME 2）
It is the duration of time (short period of time) to keep supplying output voltage after stopping the arc by turning
off the torch switch. (It is to burn up excess wire fed out of the end of the torch tip
due to inertia of the wire feed motor.
【Pulse-OFF】 【Pulse-ON】
P22
P21
P21
P22
【Arc control】
NO.
Menu contents
Set range
Increment
Default
Note
P01
Arc ignition
energy
compensation
-50～50
1
0
Fine adjustment of peak current of arc.
It increases when the direction is adjusted
positive value.
P02
Arc ignition
voltage
compensation
-5～5
1
0.1
Fine adjustment of the arc voltage value.
The peak current of the arc is increased
when the direction is adjusted positive
value.
P03
Arc ignition time
compensation
-50～50
1
0
The role of micro-adjustment of the arc
voltage.
Positive value direction of the arc voltage
adjustment time longer.
【Pulse control】
NO.
Menu contents
Set range
Increment
Default
Note
P15
Dual-pulse
frequency
※
5
-5 Hz～5 Hz
0.1Hz
0
P16
Low pulse
duty ratio
-50～50
1
50
the second pulse output duty ratio.
P17
Low pulse
current
-50～200
1
120
Low pulse current set point.
P18
low pulse
voltage
-9.9V～9.9V
0.1V
0V
Voltage compensation for the unified voltage.