What does Mazak alarm 471 mean?

Mazak alarm 471 is "TPC DATA NOT FOUND". While the cursor was on a line of unit not containing TPC data on the display, [TPC] was tapped during the program list mode. Error type: Operation — wrong key or incorrect operation. Machine state: Operation continued — machine still running.

How do I fix and clear Mazak alarm 471?

Tap [TPC] after shifting to the programming mode. Clearing procedure: Tap alarm clear button.

ALARMSMazatrol Assistant

NOTICEAlarm code

471

TPC DATA NOT FOUND

What it means

While the cursor was on a line of unit not containing TPC data on the display, [TPC] was tapped during the program list mode.

What to do

1Tap [TPC] after shifting to the programming mode.

Codebook — decoded

AError typeOperation — wrong key or incorrect operation

LStop statusOperation continued — machine still running

SClearingTap alarm clear button

Still faulted after these steps? Do not restart under load — ask the Mazatrol assistant.

Still stuck? Ask the Mazatrol assistant →