S
ETTING
I
NTERNAL
F
UNCTIONS
W
ELDING
C
ONDITION
C
HAPTER
6
99
Chapter 6
W
elding Condition
6.7.2.31 F44: Reading welding JOB with remote control
Sets whether to read the welding condition registered to the memory by the analog remote control (optional) or not. This
function is effective when the internal function F4 (Auto/Semi-auto mode) is set to "0".
•
[ON]: reads the welding condition by the analog remote control (optional)
–
Setting the welding current setting knob on the analog remote control to 1-10 of the scale can read out the
conditions stored to the JOB No. 1-10.
–
By the welding voltage setting knob, fine adjustment of the welding voltage of the condition read out is available.
(% adjustment)
Adjust the voltage value based on the center of welding voltage setting knob. To increase the welding voltage,
turn the knob clockwise and to reduce the welding voltage, turn the knob counterclockwise.
The fine adjustment range for welding voltage is up to ±20 %.
•
[OFF]: disables the function.
•
In the following cases, this function cannot be used:
–
Welding JOB are not registered to the memory;
–
Analog remote control (optional) is not connected to the welding power source;
–
Internal function F11 (Fine adjustment of welding JOB memory) is set to "1" to "30" (enabled);
–
Internal function F45 (Special 2T) is set to "ON" (enabled);
–
Internal function F48 (Adjusting current with torch switch) is set to "ON" (enabled); or
–
Internal function F51 (Special crater repeat) is set to "ON" (enabled); or
–
Either of the internal functions F29 to F32 (External input terminal setting) is set to either "4" (Start) or "5" (Loading
welding condition).
6.7.2.32 F45/F46/F47: Special 2T (effective/initial standard time setting/crater standard time
setting)
Incorporates start condition and crater condition in the "2T" sequence.
•
Setting the internal function F45 to [ON] enables to carry out the start welding/crater treatment set by F46/F47 even
in the welding of "2T" condition.
•
When this function is enabled, "special crater" is displayed in the HOME screen, enabling the internal functions F46
and F47.
•
To the internal function F46, set the time for initial welding in the range of 0.0 to 10.0 seconds. Set the value in the
range of 0.0 to 10.0 seconds.
•
To the internal function F47, set the crater treatment time in the range of 0.0 to 10.0 seconds. Set the value in the range
of 0.0 to 10.0 seconds.
Example:
The right figure shows an example when the JOB No. "3" is read out and the
welding voltage is the condition stored on the memory (no fine
adjustment).
