26
General
Regarding these
operating instruc
-
tions
These operating instructions describe the "Drive EasyTwin" process.
Comparison of
Drive EasyTwin
with TimeTwin
Digital
In general, a distinction is made between the following according to DVS data sheet 0909
- Part 1
-
Double-wire welding: Welding of two wire electrodes with the same welding potential
-
Tandem welding (Fronius: TimeTwin Digital): Welding of two wire electrodes with sep
-
arate welding potential
*) is not recommended
Drive EasyTwin
advantages
-
Thanks to the frontpull drive, there is no slip in the hosepack. This results in a stable
arc
-
Few wearing parts - low maintenance costs
-
The system is completely free from inner liners up to the torch neck
-
Simple design - smaller robot size needed
-
Easy to adjust the power source characteristic to the base and filler metal as well as
to the shielding gas
-
Small weld pool due to short arc - which results in a high welding speed
-
Mixed operation is possible (e.g.: pulsed arc/standard arc)
-
Easy operation as it shares the same menu navigation as the TPS 4000/5000
Drive EasyTwin
functional princi
-
ple
-
Two wire electrodes are welded in a weld pool under a shielding gas environment.
-
The wire is fed via a shared frontpull drive.
-
The frontpull drive is controlled via a control unit.
-
Both wire electrodes are brought together in the welding torch in such a way that two
independent welding potentials are available.
-
The Drive EasyTwin process only works when used with filler metal from drums.
TimeTwin Digital
Drive EasyTwin
Welding potential
Separate
Separate
Arc can be controlled selectively
Yes
Yes
Arc length can be set selectively
Yes
Yes
Arc blow during pulsed arc
Low
Low
Spattering
Low
Low
Pulsed/pulsed arc combination
Possible
Possible
Pulsed/standard arc combination
Possible
Possible
Standard/pulsed arc combination
Possible
Possible
Standard/standard arc combination
Possible *)
Possible *)
Wirefeeder can be controlled separately
Yes
No
Содержание Drive EasyTwin
Страница 2: ...2...
Страница 4: ...4...
Страница 8: ...8 Installing the CrashBox Drive EasyTwin on the robot 1 2 3 4 5 6 1 2 3 4 5 6...
Страница 12: ...12 3 Fully open 4 5 6 7 3 4 5 6 7...
Страница 13: ...13 EN 1 2 3 4 5 Set the contact pressure 3 rings must be visible 7 8 9 10 11...
Страница 14: ...14 6 7 12 13...
Страница 38: ...38 Replacing wearing parts Preparation replacing the feed rollers and nozzle 1 2 3 Fully open 4 5 6 1 2 3 4 5 6...
Страница 39: ...39 EN 7 8 9 10 11 12 7 8 9 10 11 12...
Страница 41: ...41 EN 5 6 Now the welding wire must be threaded see Threading the welding wire from Figure 5 on page 12 5 6...
Страница 42: ...42...
Страница 43: ...43 EN...