61
EN
Power limitation
Safety function
"Power limitation" is a safety function for MIG/MAG welding. This means that the power
source can be operated at the power limit whilst maintaining process safety.
Wire feed speed is a determining parameter for welding power. If it is too high, the arc gets
smaller and smaller and may be extinguished. In order to prevent this, the welding power
is lowered.
For the selected "MIG/MAG standard synergic welding" process, the symbol for the
"Wire feed speed" parameter flashes as soon as the safety function trips. The flash-
ing continues until the next welding start-up, or until the next parameter change.
If the "Wire feed speed" parameter is selected, the reduced value for wire feed
speed is displayed.
Summary of Contents for VR 5000 noSpool
Page 2: ...2...
Page 4: ...4...
Page 19: ...General information...
Page 20: ......
Page 25: ...Control elements and connections...
Page 26: ......
Page 41: ...Installation and commissioning...
Page 42: ......
Page 51: ...51 EN 1 2 1 2...
Page 58: ...58...
Page 59: ...Welding...
Page 60: ......
Page 76: ...76 Number 3 Number 4 Number 5...
Page 77: ...Setup settings...
Page 78: ......
Page 92: ...92...
Page 93: ...Troubleshooting and maintenance...
Page 94: ......
Page 105: ...Technical data and settings tables...
Page 106: ......
Page 123: ...Appendix...
Page 125: ...125...
Page 127: ...127 8 8 8 8 5 5 5 Motor Plate Alu 4R s Connector Motor...
Page 128: ...128...
Page 129: ...129...
Page 130: ...130...
Page 131: ...131...