Miller Continuum 350, Owner'S Manual

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OM-257 798 Page 38
9-3. Error Code Troubleshooting Description And Tables
LED Display
Message
Message
Type
LCD Display Message
LCD Solution
Message
LCD Error Log
Message
WELD WAIT ERROR Unit was not ready for a weld se-
quence
Press button to clear error Weld Wait Error
ERR OVERTEMP ERROR Welding power source has overheated Allow unit too cool then cycle
power
Overtemp Error
E STOP ERROR Emergency stop activated Reset the emergency stop
button
E Stop
OVER CURRENT ERROR Welding power source primary draw
too high
Check input primary then cy-
cle power
Primary Overcurrent
CYCLE POWER MESSAGE The unit requires a power cycle Cycle power on the power
source
Cycle Power Error
OVER POWER ERROR
SLF TST ERR ERROR Welder failed self test Cycle power on the power
source
Self Test Error
ERR INPT PWR ERROR Input Power Problem Ensure your primary voltage is
correct
Input Power Problem
ERR FDR ERROR Feeder Power Problem Cycle power on the power
source
Feeder Power Problem
ERR AUX PWR ERROR AUX Power Problem Cycle power on the power
source
AUX Power Problem
ERR THERM ERROR Thermal System Problem Cycle power on the power
source
Thermal System Problem
ERR PWR SRC ERROR Welder Power Source Problem Cycle power on the power
source
Power Source Problem
ERR WFS ERROR Actual WFS does not match command Press button to clear error Wire Speed Error
ERR STRT ERROR Trigger held too long without arc Press button to clear error Arc Start Error
ERR STOP ERROR Potential obstruction in wire feed sys-
tem
Check wire feed and wire
drive systems
Arc Stop Error
ERR GAS FLW ERROR No gas flow to the gun Check gas connections Gas Flow Error
ERR COOL FLW ERROR No coolant flow in water system Check water cooling system Coolant Flow Error
ERR GND CRNT ERROR Weld current detected in earth ground Check and repair feeder weld
connections
Earth Ground Current Error
ERR WIR STUK ERROR Wire stick to workpiece at the end of
the weld
Break/Cut wire away from
workpiece
Wire Stuck Error
ERR ARC ERROR Arc Outage occurred Check wire feeder and power
source
Arc Outage Error
ERR TRG STUK ERROR Trigger held during power up Release trigger and cycle
power
Trigger Stuck Error
ERR SOFTWARE ERROR Incompatible software detected in the
system
Update software Incompatible Software Error
ERR FEEDER ERROR Feeder peripheral malfunction Cycle power on the power
source
Feeder EEPROM Error
ERR FEEDER ERROR Feeder peripheral malfunction Cycle power on the power
source
Feeder USART1 Error
ERR COMM FDR ERROR Feeder Lost Comms to Arc Controller Check the control cable Feeder lost comms to AC
ERR FDR PWR ERROR Feeder power fault Cycle power on the power
source
Feeder bus overcurrent error
ERR FDR PWR ERROR Feeder power fault Cycle power on the power
source
Feeder bus current fault
ERR FDR RLY ERROR Feeder power relay stuck open Cycle power on the power
source
Feeder relay stuck open
ERR FDR ETH ERROR Feeder Ethernet switch malfunction Cycle power on the power
source
Feeder Ethernet switch error
ERR FEEDER ERROR Feeder peripheral malfunction Cycle power on the power
source
Feeder USART3 Error
ERR FEEDER ERROR Feeder peripheral malfunction Cycle power on the power
source
Feeder USART2 Error
ERR FEEDER ERROR Feeder peripheral malfunction Cycle power on the power
source
Feeder SPI2 Error
ERR FDR TACH ERROR Feeder has lost tachometer wire
speed feedback
Feeder lost tach signal error
ERR BTN STUK ERROR Button on UI stuck Make sure all buttons are
clear
UI Button Stuck
ERR COMM UI ERROR UI Lost Comms to the Sequencer Check the control cable UI lost comms to Seq
FACTORY RST ERROR Factory Reset Complete Cycle power on the power
source
Factory Reset