Settings; Detail Settings; 1Factory Settings - Panasonic YC-300BZ3YHD Operating Instructions Manual

8. Settings

8.1 DETAIL settings

8.1.1 Factory settings
The following table shows the functions and default setting of each set item.
Default
Set item
setting
V Disp Status O
Hot Cur Level -
O
Crater End Type -
O
E.L. ShortStatus O
-
Disp Hold Time O
Electric shock
prevention
O
O
(*2)
Arc drive
Refresh interval O
(*1):In case of using a thin erectrode, setting to "High" causes the erectrode to wear out quickly.
(*2):Usually, when you turn off the torch switch, the time lag occurs by 0.5 second in switching from the crater current to the
welding current.
(*3):It increases the welding current by the preset value when it detects the state that the electrode comes close to short-cir-
cuiting to prevent deposit of the welding electrode.
OMCTT5621E18
Choice
OFF It is not possible to display output voltage.
ON The welding current screen and the output voltage screen appear on the
LCD display alternately every time the "WELD. CUR." button is pressed.
• In case the output voltage screen is shown on the display, the set-value
display indicates an output voltage during the welding operation.
• Welding current can be changed even if the LCD display shows the out-
put voltage screen.
- For better arc start, the level of instantly-applied current at arc start is
selectable.
Low Suitable when using an electrode with a small diameter.
Standard -
(*1)
Suitable when using an electrode with a large diameter.
High
- The weld end method at crater control "repeat" can be selected.
Normal Terminates the welding by withdrawing a torch.
Welding is terminated when the torch switch is turned on and off within 0.5
(*2)
Torch switch
second in the crater control mode.
OFF During the welding operation, the output continues even if an electrode is
short-circuited.
ON During the welding operation, the output stops when an electrode is short-
circuited. (The gas post-flow continues to function as usual after termina-
tion of the output.)
- • Regardless of this settings, the gas after-flow operates as usual to cool
down the work and the electrode after stopping the output.
• To reset, release the short circuit between the electrode and base
metal. If the torch switch is in the OFF position, the power source recov-
ers automatically after gas after-flow operation.
0.0 S This is the time period to keep the display of an average current value
obtained between 2 seconds and 1 second before termination of welding,
to
at the time of the termination of welding.
10.0 S
Set range is from 0.0 to 10.0 in increments of 0.1 second.
OFF In STICK welding, the electric shock prevention function does not func-
tion.
ON In STICK welding, the electric shock prevention function functions.
0 % This is a setting for arc drive with respect to the welding current set value
in STICK welding. Set range is from 0 to 90 in increments of 1 percent.
to
Set "0%" for no arc drive.
90 %
0 s This is the re-write interval of the liquid crystal display.
Set range is from 0 to 30 in increments of 1 second.
to
Normally keep it to "0". Should garbled characters appear on the liquid
30 s
crystal display, rewrite a desirable time interval.
Description
Settings
31