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Fronius CMT 4000 Advanced User Manual

Fronius CMT 4000 Advanced
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NOTE!
Parameter C-C can be set differently for MIG/MAG welding and TIG welding.
Example:
- MIG/MAG welding process... e.g. use of a water-cooled welding torch: C-C = AUT
- TIG welding process... e.g. use of a gas-cooled welding torch: C-C = OFF
C-t
Cooling time – time from when the flow watchdog is triggered until the "no | H2O" ser-
vice code is output. For example, if there are air bubbles in the cooling system, the
cooling unit will not cut out until the end of this pre-set time.
Unit s
Setting range 5 - 25
Factory setting 10
NOTE!
Every time the power source is switched on, the cooling unit carries out a test run
for 180 seconds.
Stc
Wire-stick control
Unit -
Setting range OFF, ON
Factory setting OFF
The parameters for the wire-stick function (Stc) are available when a robot interface or
field bus coupler for robot control is connected to the LocalNet.
The wire-stick control function (Stc) is described in the "Robot welding" section.
Ito
Ignition time-out - Length of wire that is fed before the safety cut-out is triggered
Unit mm in.
Setting range OFF or 5 - 100 OFF or 0.20 - 3.94
Factory setting OFF
NOTE!
The "Ignition time-out" function (ito) is a safety function.
The length of wire that is fed before the safety cut-out trips may differ from the pre-set
wire length, particularly when the wire is being fed at fast wire feed speeds.
The “Ignition time-out” function (ito) is explained in the “Special functions and options”
section.
Arc
Arc - Arc break watchdog
Unit s
Setting range OFF (arc break watchdog is deactivated);
0.01 - 2 (arc break watchdog is activated)
Factory setting OFF
154
Toowoomba Welding Supplies : tweld.com.au : Ph +61 7 4659 0044

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Fronius CMT 4000 Advanced Specifications

General IconGeneral
BrandFronius
ModelCMT 4000 Advanced
CategoryAC Power Distribution
LanguageEnglish

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