Fronius TPS/i - Page 39

0 Current actual
value for seam
tracking
0
(depending on the position of the welding
torch)
65,535 Current actual
value for seam
tracking
10,000
(actual value/Hold- value)
Additional information for TWIN systems:
The digital actual value is output separately for both power sources.
Analog Interface:
- During the welding process, the current actual value for seam tracking will be
output using an analog method as a value between 0 - 10 V.
- The Hold- value is output at the end of welding.
Value range Designation Min./max. possible value
0 V Current actual
value for seam
tracking
0
(depending on the position of the welding
torch)
10 V Current actual
value for seam
tracking
1
(actual value/Hold- value)
Additional information for TWIN systems:
The analog actual value is not output on TWIN systems.
Weaving overview (current actual value for seam tracking, the values given are
for illustrative purposes only):
(1) (2) (3)
(1) - Stickout: 10 mm
- Wire speed: 7 m/min
- Arc length correction: 0
- Current actual value for seam
tracking: approx. 7650
(2) - Stickout: 25 mm
- Wire speed: 7 m/min
- Arc length correction: 0
- Current actual value for seam
tracking: approx. 5853
(3) - Stickout: 10 mm
- Wire speed: 7 m/min
- Arc length correction: 0
- Current actual value for seam
tracking: approx. 7650
Weaving function overview:
- The current actual value for seam tracking is calculated using the welding current
and the welding voltage
- The current actual value for seam tracking changes with the Stickout
- The current actual value for seam tracking is between 0 and 10,000:
• Stickout becomes shorter – signal increases
• Stickout becomes longer – signal reduces
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