Error Description - Cebora Plasma Prof 163 ACC Manual De Instrucciones

machine from the accumulated metal dust, using com-
pressed air.
8.2 PRECAUTIONS AFTER REPAIRS.
After making repairs, take care to organize the wiring so
that there is secure insulation between the primary and
secondary sides of the machine. Do not allow the wires
to come into contact with moving parts or those that heat

ERROR DESCRIPTION

Direct current lower than the minimum allowed
value for the IGBT module
Torch protection device disengaged
No torch recognition at start-up or recognition mo-
dified in invalid state.
Start command present while resetting the opera-
ting mode.
High temperature of output diode or of the transfor-
mer.
High temperature of the IGBT group on power
board.
Gas inlet pressure low.
Guard on HV14 Unit open.
Emergency stop originating from the CNC.
EEPROM error.
Detected current with no plasma arc.
Current out of scale during cutting.
detected current on pilot arc circuit with no plasma arc.
Hazardous voltage: failure of the power circuit.
Communication serial error between control circuit
and torch circuit.
detected current on pilot arc circuit during cutting.
Electrode finished.
AC supply voltage out of range.
Purge cycle not completed or pressure highs
16
up during operation. Reassemble all clamps as they were
on the original machine, to prevent a connection from
occurring between the primary and secondary circuits
should a wire accidentally break or be disconnected.
Also mount the screws with geared washers as on the
original machine.
DISPLAY POSSIBLE SOLUTION
Call CEBORA Service Department.
Err 16
Err 50 Mount the protection device
Call CEBORA Service Department.
Err 51
TRG Shut off the Power Source, remove the start
(Err. 53) command and restart the Power Sourc.
Don't shutting off the Power Source, to keep the
fan running and thus allow rapid cooling.
TH0 Normal operation is restored automatically as
(Err. 73) soon as the temperature returns within the allo-
wed limits. If the problem persists, call CEBORA
Service Department.
Don't shutting off the Power Source, to keep the
fan running and thus allow rapid cooling.
TH1 Normal operation is restored automatically as
(Err. 74) soon as the temperature returns within the allo-
wed limits. If the problem persists, call CEBORA
Service Department.
GAS LO Increase the gas inlet pressure.
(Err. 78)
OPN Check the proper closing of HV14 unit.
(Err. 80)
rob Turn on the CNC, exit from emergency and check
(Err. 90) the connection between CNC and Power Source.
Err 2 Call CEBORA Service Department.
Err 30 Call CEBORA Service Department.
Err 35 Call CEBORA Service Department.
Err 39 Call CEBORA Service Department.
Err 40 Call CEBORA Service Department.
Call CEBORA Service Department.
Err 43
Err 49 Call CEBORA Service Department.
Err 55 Replace electrode and/or nozzle.
Err 67 Check the value of supplì voltage.
Check the consumables or reduce the inlet gas
Err 79
pressare of gas.
Tab. 2