S
ETTING
W
ELDING
JOB
W
ELDING
C
ONDITION
C
HAPTER
6
94
6.6.4.4
4T (Crater "ON") (with Start Condition)
Select "4T" by the 2T/4T menu and select "START CONDITION ON" by the Start Condition menu.
•
Carry out twice the ON/OFF operation of the torch switch and carry out the welding operation. The operation from
the first ON to OFF enables the welding by the initial current, and the second ON operation enables the welding by
the crater current.
•
Even if the torch switch is switched off during welding, the signal will be self-hold. (The torch switch should remain
depressed and held during the START and CRATER phrases.)
•
When selecting "4T/Crater DC"
Regardless of the setting by the WELDING PROCESS menu, the machine automatically turns to the welding with no
pulse when the crater-fill process starts.
•
When selecting "4T/Crater DC Pulse"
When "DC PULSE" or "DC WAVE PULSE" is selected by the WELDING PROCESS menu, the machine automatically
turns to the pulse welding mode when the crater-fill process starts.
•
Welding process in the start condition is the same with the main welding.
ON
OFF
ON
OFF
Start condition
Start current
ON
OFF
ON
OFF
Crater-fil
㼘
Crater-fill current
Torch switch
Gas flow
Output voltage
Wire feeding speed
Welding current
Main welding
Anti-stick time
Pre-flow
Post-flow
No-load voltage
Slow-down speed
Welding current
Summary of Contents for OTC ARXIS pulse P403L
Page 1: ...July 2023 Manual No P30433 1 DAIHEN Corporation ARXIS pulse P403L P503L OWNER S MANUAL...
Page 174: ...REFERENCE DRAWING REFERENCE MATERIALS CHAPTER 10 172 10 2 1 Schematic diagram ARXIS WB P403L...
Page 175: ...REFERENCE DRAWING REFERENCE MATERIALS CHAPTER 10 173 Chapter 10 Reference Materials...
Page 176: ...REFERENCE DRAWING REFERENCE MATERIALS CHAPTER 10 174 ARXIS WB P503L...
Page 177: ...REFERENCE DRAWING REFERENCE MATERIALS CHAPTER 10 175 Chapter 10 Reference Materials...
