Only one communication method at a time can send a process ID to the plasma cutting system. The
communication methods are:
■
Serial
■
EtherCAT
■
Wireless
3: invalid user source
Another interface has control of the cutting system.
Only one wireless interface at a time can send a process ID to the plasma cutting system.
Select or change the interface that has control of the plasma cutting system. Refer to Change the device
that has control on page 197.
If the CNC has control and you change control to another device using the RESET OPERATOR button in
the XPR web interface, you can get a 716 code if you try to send a process from the CNC. If this occurs,
select RESET OPERATOR again on the same device as before to give control back to the CNC. In some
conditions, it can also be necessary to set the line-disconnect switch to OFF and then back to ON.
4: invalid process
An incorrect process ID was sent.
Select the correct process ID for the application. Refer to the XPR Cut Charts Instruction Manual
(809830).
5: not allowed or system not ready
The cutting system is not prepared for a new process ID. It can only accept a process ID during the
following states:
■
Initial Checks state (2)
■
Inert Gas Purge state (4)
■
Wait for Start state (5)
■
Manual Leak Test state (20)
■
End of Cycle state (14)
1. Wait until gas purge is complete or until cutting is complete.
The plasma cutting system cannot accept a new process ID during gas purge or cutting.
2. If you cannot find or correct the problem, speak to your cutting machine supplier or regional
Hypertherm Technical Service team.
Diagnostics and Troubleshooting
8
359811530Instruction ManualXPR460
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