Cebora ARCO Manual De Instrucciones página 106

Code Type
32 [E] Voltage measuring reference out of specifications Check there are no voltages connected to the
42 [E] Motor speed out of control. Combined with wire
feeder Item 1649.
47 [E] Low motor supply voltage error. Combined with
wire feeder Item 1649.
54 [E] Current not zero when power source tested
57 [E] Excessive current on wire feeder motor Item
1649.
58 [E] Firmware upgrade error
63 [E] Incorrect mains voltage (no phase)
68 [W] Combined with gas console Item 465.01
indicates that plasma gas pressure is low.
69 [W] Combined with gas console Item 465.01
indicates that plasma gas pressure is high.
70 [W] Combined with gas console Item 465.01
indicates that the gas console cannot be seen
by power source WINTIG.
74 [W] Thermal protection triggered due to excessive
temperature in primary circuit.
75 [W] Coolant pressure too low.
76 [W] Cooling unit not connected
77 [W] Excessive temperature in secondary circuit
78 [W] Combined with gas console Item 465.01
indicates that shielding gas pressure is low.
106/107
Error Description Action
machine output terminals upon ignition. Switch
the power source on and off. If the error persists,
contact technical assistance.
Check there are no mechanical blockages in
the wire feeder rollers. If the motor turns at an
uncontrollable speed, check the wiring in the
Item 1649 and ensure the motor feed polarity is
correct. If the error persists, contact technical
assistance.
Check the connection between power source
CN1 and wire feeder. Switch the power source
on and off. If the error persists, contact technical
assistance.
Switch the power source on and off. If the error
persists, contact technical assistance.
Check there are no mechanical blockages in the
wire feeder rollers.
Switch the power source on and off. If the error
persists, contact technical assistance.
Contact technical assistance or impose firmware
update by turning DIP3 on the panel board ON.
Check that the mains plug phases are properly
connected.
If the error persists, contact technical assistance.
Check the pressure entering the plasma channel.
It must be greater than the threshold imposed
in the relevant gas console parameter. If the
problem persists, contact technical assistance.
Check the pressure entering the plasma channel.
If the problem persists, contact technical
assistance.
Check connection between power source CN1
and gas console. Check configuration of the
DIP switches on the back of the machine. If the
problem persists, contact technical assistance.
Wait until the machine cools down. Check that
the air intake and outlet grilles are not blocked.
If the problem persists, contact technical
assistance.
Check the coolant level. Check the centrifugal
pump turns correctly. If it does not turn correctly,
release using a release screw. If the problem
persists, contact technical assistance.
Check the pressure switch connection is intact.
Wait until the machine cools down. Check that
the air intake and outlet grilles are not blocked.
If the problem persists, contact technical
assistance.
Check the pressure entering the shielding
channel. It must be greater than the threshold
imposed in the relevant gas console parameter.
If the problem persists, contact technical
assistance.