Fanuc Alarm 1: TH PARITY ALARM

Fanuc Alarm 6: ILLEGAL USE OF NEGATIVE SIGN Fanus Control Model: 16/18/21 Fanuc Alarm Description Sign “ – ” input error (Sign “ – ” was input after an address with which it cannot be used. Or two or more “ – ” signs were input.) Modify the program.

Fanuc Alarm 64: SHAPE PROGRAM NOT MONOTONOUSLY Fanus Control Model: 16/18/21 Fanuc Alarm Description T Series;A target shape which cannot be made by monotonic machining was specified in a repetitive canned cycle (G71 or G72).

Fanuc Alarm 029 (or PS029) ILLEGAL OFFSET VALUE Fanus Control Model: Series 21 / 21i (Model A, B, & C) and modern controls like the 30i / 31i / 32i series Description Any value in the Tool Offset or Work Offset that is outside the specified range of the machine. Fanuc parameters have a limit…

Fanuc Alarm 62: ILLEGAL COMMAND IN G71–G76 Fanus Control Model: 16/18/21 Fanuc Alarm Description T Series;1. The depth of cut in G71 or G72 is zero or negative value. 2. The repetitive count in G73 is zero or negative value. 3. the negative value is specified to Δi or Δk is zero in G74 or…

Fanuc Alarm 3: Too Many Digits Error Fanus Control Model: Fanuc 0i, 16i/18i, and 21i/31i , 30i/31i/32i/0i-MODEL B Description Entering more digits than allowed in a program. Using non-standard digits in a G-code command for an X, Y, Z position or a speed value. This error usually indicates human error or a problem with the…

Fanuc Alarm 11: NO FEEDRATE COMMANDED Fanus Control Model: 16/18/21 Fanuc Alarm Description Feedrate was not commanded to a cutting feed or the feedrate was inadequate. Modify the program.