Fanuc Alarm PS079 PROGRAM FILE NOT FOUND
Fanuc Alarm Description
The program of the specified file No. is not registered in an external device. (external device subprogram call)
The specified program could not be found. This alarm occurs when a program specified by M198 is not registered in external memory.
This alarm also occurs when a remote buffer is being used and an attempt is made to execute a program by specifying its program No. M198.