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Fronius CMT 4000 Advanced User Manual

Fronius CMT 4000 Advanced
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Err | 050
Intermediate circuit-balance error
Contact After-Sales Service
Cause:
Remedy:
Err | 051
Mains undervoltage: The mains voltage has fallen below the tolerance
range
Check the mains voltage
Cause:
Remedy:
Err | 052
Mains overvoltage: The mains voltage has risen above the tolerance range
Check the mains voltage
Cause:
Remedy:
Err | 054
“Sticking” of the wire in the solidifying weld pool
Cut off the sticking wire end;
there is no need to acknowledge this error message
Cause:
Remedy:
Err | 056
The "Wire-end check" option has detected the end of the wire electrode
Insert a new wirespool and feed the wire electrode into the hosepack;
acknowledge Err | 056 by pressing the Store button
Additional fan filter of the VR 1500 - 11 / 12 / 30 is contaminated
air supply for the additional fan is no longer sufficient to cool the power elec-
tronics
the power electronics temperature switch has tripped
Clean filter or replace;
acknowledge Err | 056 by pressing the Store button
Excessive ambient temperature on the VR 1500 - 11 / 12 / 30
Reduce ambient temperature
if necessary position and operate welding machine at a cooler location;
acknowledge Err | 056 by pressing the Store button
Excessive motor current on the VR 1500 - 11 / 12 / 30, e.g. due to wire feed
problems or an adequately dimensioned wire-feed unit
Check wire feed conditions, rectify errors;
acknowledge Err | 056 by pressing the Store button
VR 1530 wire-feed unit cover open or interlock release handles not snapped
into place
Close VR 1530 wire-feed unit cover properly
acknowledge Err | 056 by pressing the Store button
Cause:
Remedy:
Cause:
Remedy:
Cause:
Remedy:
Cause:
Remedy:
Cause:
Remedy:
Err | 062
"E62“ is displayed on the TP 08 remote control at the same time
Overheating of TP 08 remote control
Allow TP 08 remote control to cool down
Cause:
Remedy:
Err | 069
Illegal mode change during welding (e.g. changing from a MIG/MAG job to a
TIG job)
Re-start welding action
Cause:
Remedy:
179
EN
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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