Causes and solutions of arc instability of plasma cutting machine:
1, the air pressure is too low or too high, adjust the air pressure;
2. Burn the electrode or nozzle in the torch, replace the electrode or nozzle;
3, input AC voltage is too low, adjust the input voltage
4, cutting ground and workpiece contact is not bad, re-clamping or replacement
5, cutting movement speed is too slow, adjust the cutting speed
6, spark discharge electrical appliances can not automatically break the arc, normal discharge 0.5s, ...Continue Reading →
|Fault Symptoms||Fault Check||Fault Analysis||Recommended Solutions|
|Suddenly breakdown in normal operation||Always stop at the same position in every operation cycle||a. Machining program at fault
b. CNC software at fault
|Dispatch the software back to the manufacturer for professional troubleshooting.|
|The system still runs but the cutting torch stops abnormally along all axes or one axis.||a The travel motor is locked.
b The travel motor fails.
|Check if the machine is frozen and ...|
1)The laser is on and off at work
1.Check whether the water cycle is ok
2.whether the supply voltage is stabilize
1.Clean the water tank and water pump,clear the pipe
2.Add voltage stabilize to power supply
2)Theonline data can’t be disposed
1.whether the communication cable is connected
2.whether the software USB is installed
1.Shutdown and reconnect the cable
2.Reinstall the software and USB drive
3)Processing size does not consistent with software set
1.Install the software
1.install the ...
一. Difference on conception
CNC Flame cutting machine: it is a type cutting equipment that use gas with oxygen or gasoline in metal materials with oxygen cut.
CNC plasma cutting machine: a type cutting methods that use high temperature plasma arc quantity of heat to make the metal parts of the work piece slit or partial melting (and evaporation), and borrow the plasma momentum ruled out a molten metal to form a incision.
Laser cutting machine: emit the laser from optical ...