I've been messing around with the pulser on our Miller Dynasty 350. At higher amperages and thicker material , say 1/4" stainless 316 base-metal and 150-180 amps, when using the pulser i get a raised up bead and undercut at the edges (fillet weld).
At lower power setting, like 1/4" stainless tubing .065" wall it does seem to help with pull pen. and doesn't cause problems. Is the pulser generally a low power feature? The Miller manual doesn't say anything much about it, except to "play around" with various pulse speeds and background amperages.
would like to hear some opinions from guys who are familiar with this feature.
thx
At lower power setting, like 1/4" stainless tubing .065" wall it does seem to help with pull pen. and doesn't cause problems. Is the pulser generally a low power feature? The Miller manual doesn't say anything much about it, except to "play around" with various pulse speeds and background amperages.
would like to hear some opinions from guys who are familiar with this feature.
thx