Panasonic YD-500GP5 Operating Instructions Manual page 37

NO. Menu contents
P20 FTT Voltage
BURNBACK TIME
P21
※3
1
BURNBACK
P22
※
TIME 2
※1 P00（SLOW DOWN）
To obtain solid arc start, set the wire feed speed immediately after turning on the torch switch slower than that in
normal welding operation.
※2 P12（ Loop resistance Compute ）
When using or replacing a cable for the first time, you need to calculate the loop resistance
※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】
P21
【 Special purpose machine and Robot 】
NO. Menu contents
Wire adhesion
P09 detection
ON/OFF
Given current
P23 and voltage
setting
Robot
connection
P26
mode※4
※4 P26（Robot connection mode）:
When P26 is set to [1], it indicates that it is compatible with other social robots (only analog interfaces can be used with
other robots).
(Refer to Section 10.2 for details). The spare output port is used as the sticky wire detection output port. Temporary stop 1 is used as
the sticky wire detection signal given port and temporary stop 2 is used as the spinning control port. When the temporary stop 1
open between the terminals that start viscose detection, the terminal is connected between the end of that viscose detection; when the
temporary stop between the two terminals that open for spinning, the terminal is connected between the wire.
Set range Increment
-50～50
-50～50
-50～50
3
P22
Set range Increment Default
0 or 1 1
1
0、1 or 2
0 or 1 1
Settings
Default
Fine adjustment of output voltage during
burn-back time. (The setting reflects on the
1 0 wire burning at arc end.)
Increase the set value for stronger wire
burning.
The time of the main welding voltage to the
back burning voltage,
1 0
Under normal circumstances, users do not
need to adjust.
Burning back the role of voltage time, the user to
1 0
adjust the P22
【Pulse-ON】
P21
When the Product works with special purpose
machine or robot, the setting can be used.
0 When welding finishes or starts, the adhesion
between welding wire and base metal can be
Input signal voltage setting corresponding to
(when using a signal other than the remote
0: 15V input 1: 12V input 2: 10V input
1: Compatible mode ("external terminal board
0
33
Note
P22
Note
detected automatically.
the maximum output
controller):
1" interface multiplexing);
0: Normal mode.