Fanuc Alarms

Fanuc Alarm SP975 Fanuc Alarm SP975 ANALOG SPINDLE CONTROL ERROR Fanuc Alarm Description Fanuc 15i An position coder error was detected on the analog spindle. Troubleshooting Procedure Fanuc Troubleshooting Alarm…

Fanuc Alarm SP981 Fanuc Alarm SP981 SERIAL SPINDLE AMP. ERROR Fanuc Alarm Description Fanuc 15i An error occurred during reading of the data from SIC–LSI on the analog spindle amplifier…

Fanuc Alarm SP982 Fanuc Alarm SP982 SERIAL SPINDLE AMP. ERROR Fanuc Alarm Description Fanuc 15i An error occurred during reading of the data from SIC–LSI on the serial spindle amplifier…

Fanuc Alarm SP983 Fanuc Alarm SP983 SERIAL SPINDLE AMP. ERROR Fanuc Alarm Description Fanuc 15i Could not clear on the spindle amplifier side. Troubleshooting Procedure Fanuc Troubleshooting Alarm SP0980 SP0981…

Fanuc Alarm SP986 SERIAL SPINDLE CONTROL ERROR Fanuc Alarm Description Fanuc 15i An error occurred in the spindle control software.

Fanuc Alarm SP987 Fanuc Alarm SP987 SERIAL SPINDLE CONTROL ERROR Fanuc Alarm Description Fanuc 15i Defective SIC–LSI on the CNC Troubleshooting Procedure Fanuc Troubleshooting Alarm SP0987 (Serial Spindle Control Error)

Fanuc Alarm SP988 SPINDLE CONTROL ERROR Fanuc Alarm Description Fanuc 15i An error occurred in the spindle control software.

Fanuc Alarm SP989 SPINDLE CONTROL ERROR Fanuc Alarm Description Fanuc 15i An error occurred in the spindle control software.

Fanuc Alarm OH001 LOCKER OVERHEAT Fanuc Alarm Description Fanuc 10/11/12/15/15i CNC cabinet overheat

Fanuc Alarm SP985 Fanuc Alarm SP985 SERIAL SPINDLE CONTROL ERROR Fanuc Alarm Description Fanuc 15i Failed to automatically set parameters Troubleshooting Procedure Fanuc Troubleshooting Alarm SP0985 (Serial Spindle Control Error)

Fanuc Alarm SP996 Fanuc Alarm SP996 ILLEGAL SPINDLE PARAMETER SETTING Fanuc Alarm Description Fanuc 15i Illegal spindle and spindle motor setting Troubleshooting Procedure Fanuc Troubleshooting Alarm SP0221 SP0996

Fanuc Alarm SP998 SPINDLE CONTROL ERROR Fanuc Alarm Description Fanuc 15i An error occurred in the spindle control software.

Fanuc Alarm SP999 SPINDLE CONTROL ERROR Fanuc Alarm Description Fanuc 15i An error occurred in the spindle control software.

Fanuc Alarm OH000 MOTOR OVERHEAT Fanuc Alarm Description Fanuc 10/11/12/15 A servo motor overheated.

Fanuc Alarm OH002 FAN MOTOR STOP Fanuc Alarm Description Fanuc 15i OCB cooling fan motor abnormality

Fanuc Alarm SB010 GRAPHIC RAM PARITY Fanuc Alarm Description Fanuc 10/11/12/15 A parity error occurred in the graphic ROM.

Fanuc Alarm SB011 GRAPHIC RAM PARITY (WORK) Fanuc Alarm Description Fanuc 10/11/12/15 A parity error occurred in the graphic work RAM.

Fanuc Alarm SB011 GRAPHIC RAM PARITY (RED) Fanuc Alarm Description Fanuc 10/11/12/15 A parity error occurred in the RAM for red graphics.

Fanuc Alarm SB011 GRAPHIC RAM PARITY (GREEN) Fanuc Alarm Description Fanuc 10/11/12/15 A parity error occurred in the RAM for green graphics.

Fanuc Alarm PC500 WATCH DOG ALARM Fanuc Alarm Description Fanuc 10/11/12/15 A PMC watch dog alarm occurred.

Fanuc Alarm PC510 MIC TYPE MISS MATCH Fanuc Alarm Description Fanuc 10/11/12 MIC (Machine Interface Converter) does not match with the setting on the PC side.

Fanuc Alarm SP997 SPINDLE CONTROL ERROR Fanuc Alarm Description Fanuc 15i The newly selected spindle No. by the spindle selection function could not be reflected in parameters.

Fanuc Alarm SR1051 #200–#499ILLEGAL P–CODE MACRO COMMON INPUT (NO OPTION) Fanuc Alarm Description Fanuc 15i An attempt was made to enter a custom macro common variable that is not used…

Fanuc Alarm SR1052 #500–#549P–CODE MACRO COMMON SELECT (CANNOT USE SETVN) Fanuc Alarm Description Fanuc 15i Variable names cannot be entered. SETVN cannot be specified for P–code macro common variables #500…

Fanuc Alarm SB011 GRAPHIC RAM PARITY (BLUE) Fanuc Alarm Description Fanuc 10/11/12/15 A parity error occurred in the RAM for blue graphics.

Fanuc Alarm PC010 PC ERROR Fanuc Alarm Description Fanuc 10/11/12/15 A parity error occurred in a PMC ROM.

Fanuc Alarm PC020 PC ERROR Fanuc Alarm Description Fanuc 10/11/12/15 A parity error occurred in a PMC RAM.

Fanuc Alarm PC030 PC ERROR Fanuc Alarm Description Fanuc 10/11/12/15 An I/O unit was not allocated correctly.

Fanuc Alarm SR1050 #200–#999ILLEGAL INPUT (UNMATCHED P–CODE MACRO COMMON) Fanuc Alarm Description Fanuc 15i The settings of parameters MV0 through MVA (bit 0 of No. 8503 through bit 3 of…

Fanuc Alarm SR1053 THE NUMBER OF #30000 IS UNMATCH Fanuc Alarm Description Fanuc 15i An attempt was made to enter a P–code–dedicated variable that is not used with the system.

Fanuc Alarm SR1054 THE NUMBER OF #40000 IS UNMATCH Fanuc Alarm Description Fanuc 15i An attempt was made to enter an extended P–code–dedicated variable that is not used with the…

Fanuc Alarm BG590 TH ERROR Fanuc Alarm Description Fanuc 15i A TH error was detected during reading from an input device. The read code that caused the TH error and…

Fanuc Alarm BG591 TV ERROR Fanuc Alarm Description Fanuc 15i An error was detected during the single–block TV error. The TV check can be suppressed by setting TVC parameter No….

Fanuc Alarm BG805 ILLEGAL COMMAND Fanuc Alarm Description Fanuc 15i An attempt was made to specify an illegal command during I/O processing on an I/O device.

Fanuc Alarm BG592 END OF RECORD Fanuc Alarm Description Fanuc 15i The EOR (End of Record) code is specified in the middle of a block. This alarm is also generated…