Fanuc Alarm 1: TH PARITY ALARM

Fanuc Alarm 30: ILLEGAL OFFSET NUMBER Fanus Control Model: Series 0/16/18/21/30i/31i/32i Description This alarm occurs when the CNC control is commanded to use a Tool Offset Number that does not exist in the machine’s memory or exceeds the maximum limit defined by your system’s parameters. This problem is usually caused by incorrect use of T-codes…

Fanuc Alarm 4: ADDRESS NOT FOUND Fanus Control Model: 16/18/21 Fanuc Alarm Description A numeral or the sign “ – ” was input without an address at the beginning of a block. Modify the program.

Fanuc Alarm 0: PLEASE TURN OFF POWER Fanus Control Model: 16/18/21 Fanuc Alarm Description A parameter which requires the power off was input, turn off power.

Fanuc Alarm 69: FORMAT ERROR IN G70–G73 Fanus Control Model: 16/18/21 Fanuc Alarm Description T Series;The final move command in the blocks specified by P and Q of G70, G71, G72, and G73 ended with chamfering or corner R. Modify the program.

Fanuc Alarm 66: IMPROPER G–CODE IN G71–G73 Fanus Control Model: 16/18/21 Fanuc Alarm Description T Series;An unallowable G code was commanded between two blocks specified by address P in G71, G72, or G73. Modify the program.

Fanuc Alarm 2: TV PARITY ALARM Fanus Control Model: 16/18/21 Fanuc Alarm Description TV alarm (The number of characters in a block is odd). This alarm will be generated only when the TV check is effective.