Daihen OTC ARXIS pulse P403L, Owner'S Manual

Page: 93 / 188

S
ETTING
W
ELDING
JOB
W
ELDING
C
ONDITION
C
HAPTER
6
91
Chapter 6 W
elding Condition
6.6.4 Crater setting
This section explains the details of crater treatment and torch switch operation.
6.6.4.1 Details of crater treatment
Crater treatment can be set in the PARAMETER screen.
There are modes listed below for the crater setting. For initialization conditions, select availability by the Start Condition
menu.
("4T/Crater DC Pulse" cannot be selected if "DC" or "DC LOW SPATTER" is selected in the "WELDING PROCESS" menu.)
T I P S
• Even in the 2T mode, using the internal function (F45) enables to carry out the welding
process in the start condition before the main welding, and the welding process in the Crater
condition after the main welding. (
6.7.2.32
-
F45/F46/F47: Special 2T (effective/initial
standard time setting/crater standard time setting))
Mode Start condition Description
2T -
In the welding process, only available process is the main welding. ( 6.6.4.2
-
2T (Crater
"OFF"))
4T/Crater DC
Unavailable
After the main welding, the welding process on the "Crater" condition (no pulse) is
available. (
6.6.4.3
-
4T (Crater "ON") (no start condition))
Available
Adding to the above, the welding process is available by the start condition before the
main welding. (
6.6.4.4
-
4T (Crater "ON") (with Start Condition))
4T/Crater DC Pulse
Unavailable
After the main welding, the welding process on the "Crater" condition (with pulse) is
available. (
6.6.4.3
-
4T (Crater "ON") (no start condition))
Available
Adding to the above, the welding process is available by the start condition before the
main welding. (
6.6.4.4
-
4T (Crater "ON") (with Start Condition))
Arc Spot -
The welding process by the arc spot is available. ( 6.6.5
-
Arc spot time)