Panasonic YD-500FD2 - 8 Settings; Function Settings; F. Adj

Settings
21
8 Settings
8.1 FUNCTION settings
8.1.1 “F. ADJ”
The following table shows the pages and parameters for fine adjustment/settings using the “F. ADJ”.
(1) Use the Mode selection key ○
12
to select F. Adj. (During welding, it can NOT be selected.) It shows P00 in ○
2
and 00 in ○
5
.
(2) In
○
4
, select the item (P00～P29) to be changed.
It shows item in ○
2
and set value in ○
5
.
Note please don’t turn ○
7
Jog-dial arbitrarily. (The set value
in ○
5
can change.)
(3) When you want to change the set value of the selected
item, turn
○
7
, The set value is shown in
○
5
.
(4) After operation, select the other mode than “F. Adj”
According to (3) operation, you can decide the set value
Note the circled digits are in correspondence with that
of the parts on the right drawing. On F.Adj status, welding
is not enabled but gas check function works.
【Basic Control】
NO.
Menu contents
Set range
Increment
Default
Note
P00
SLOW DOWN
※
1
-5 ～5
0.1
0.1
Fine adjustment of slowdown speed. Increase the
set value to increase the slow-down speed.
P04
PRE FLOW
TIME
-5 s～5 s
0.1s
0.1s
It specifies time to feed wire after starting gas
supply by turning on the torch switch.
P05
AFTER FLOW
TIME
-5s～5 s
0.1s
0.1s
It specifies time to stop gas supply after stop-ping
the arc by turning off the torch switch.
P10
UNITARY·
respectively
0 or 1
1
1
1: Welding voltage unification;
0: The welding voltage is respectively.
P11
External remote
control
0 or 1
1
0
1: The power supply preset current and preset
voltage are adjusted by the operation panel
encoder;
0: The power supply preset current and preset
voltage are adjusted by the wire feeder remote
control.
P12
Loop resistance
Compute
※
2
0 or 1
1
0
When set to 1, the mode selection key ○
12
is
selected for soldering. Make sure the contact tip
is in close contact with the base material. Pre ss
the t o rc h switch . The digital tube
○
5
shows the
corresponding resistance value (unit: 0.0001Ω).
P20
FTT Voltage
-50～50
1
0
Fine adjustment of output voltage during
burn-back time. (The setting reflects on the
wire burning at arc end.)
Increase the set value for stronger wire
burning.
P21
BURNBACK TIME
1
※
3
-50～50
1
0
The time of the main welding voltage to the
back burning voltage,
Under normal circumstances, users do not
need to adjust.
P22
BURNBACK
TIME 2
※
3
-50～50
1
0
Burning back the role of voltage time, the user to
adjust the P22
※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