Fanuc Alarm 217: DUPLICATE G51.2 (COMMANDS)

Fanuc Alarm 5155: NOT RESTART PROGRAM BY G05 Fanuc Control Model: 16 / 18 / 21-Series, 16i/18i/21i and 30i/31i/32i series Fanuc Alarm Description During servo leaning control by G05, an attempt was made to perform restart operation after feed hold or interlock. This restart operation cannot be performed. (G05 leaning control terminates at the same…

Fanuc Alarm 47: ILLEGAL AXIS SELECT Fanus Control Model: Fanuc Series 16, 18, 21, and the 16i/18i/21i Model C Description when the control system receives a command to move an axis that has not been properly defined, or when there is a conflict in the axis selection logic. How to Fix Alarm To resolve it,…

Fanuc Alarm 5406: G41.3/G40 FORMAT ERROR Fanuc Control Model: 16 / 18 / 21-Series, 16i/18i/21i and 30i/31i/32i series Fanuc Alarm Description 1) A G41.3 or G40 block contains a move command.;2) A G1.3 block contains a G code or M code for which buffering is suppressed. Have you faced Fanuc Alarm 5406 G41.3/G40 FORMAT ERROR on…

Fanuc Alarm 211: G31 (HIGH) NOT ALLOWED IN G99 Fanuc Control Model: This alarm typically applies to Fanuc Series 16, 18, 21 and their corresponding i-Series (such as 16i, 18i, 21i) Fanuc Alarm Description G31 is commanded in the per revolution command when the high– speed skip option is provided. Modify the program. Have you…

Fanuc Alarm 5123: OVER TOLERANCE OF END POINT Fanuc Control Model: 16 / 18 / 21-Series, 16i/18i/21i and 30i/31i/32i series Fanuc Alarm Description The difference between a specified end point and the calculated end point exceeds the allowable range (parameter 3471). Have you faced Fanuc Alarm 5123 OVER TOLERANCE OF END POINT on your machine? Share…

Fanuc Alarm 4534: W MACRO NUMBER NOT FOUND Fanuc Control Model: 16 / 18 / 21-Series, 16i/18i/21i and 30i/31i/32i series Fanuc Alarm Description Macro number W specified in a U or V macro command is not stored. Have you faced Fanuc Alarm 4534 W MACRO NUMBER NOT FOUND on your machine? Share your experience or troubleshooting…