Okuma Alarm-B 2784 Invalid MT command
MT commands are not used properly.
Code
1->The same MT command as the active tool number was executed.
2->MT command was executed twice.
3->MT command was executed in a position other than the ATC start position.
4->MT=0 command was issued during an ATC cycle.
5->MT=0 command was issued in a position other than the ATC start position.
6->The tool number specified with a MT command is duplicated in the pot/tool correspondence table.
7->The tool number specified with a MT command is not registered in the pot/tool correspondence table.
8->Cover tool attaching/detaching command is not fit to cover tool condition.
9->Lathe tool cycle command or milling tool cycle command is not fit to cover tool condition.
Measures to Take
If the above code is 2, execute T00 command in MDI mode.
If the other code appears, check the program and the “pot/tool correspondence table” in tool data setting mode.