KFAS: Fanuc CNC Parts & Repair
Fanuc Series 0T/ 0M Troubleshooting Information/ Procedures/ Alarms
Fanuc 0TC/ 0MC Maintenance Manual: B-61395E
Fanuc 0TD/
0MD Maintenance Manual: B-62545E
Determining Program Memory Size
Alarm List and Description
Absolute Pulse Coder (APC) Alarms: Alarm 3n0 through 3n7 (n = 1 - 8)
Troubleshooting Steps
Alarm 3n0 (n = 1 to 8): Request for reference position return
Alarm 3n1 to 3n6: Absolute Pulse Coder is faulty
Alarm 3n7, 3n8: Absolute Pulse Coder Battery is low
Alarm
3n9: Serial Pulse Coder is abnormal
Servo Alarms: Alarm 400 through 495
Alarm 408: Serial Spindle link does not start normally
Alarm 409: Serial Spindle Alarm
Over travel Alarms 5n0 through 5n5, 520, 590, 591, 592, 593
System Alarm: 910 through 916, 920, 921, 922, 930, 940, 941, 945, 946, 950, 960, 998
Alarm 910 to 916: RAM Parity Error
Alarm 920, 921, 922: Watch dog alarm or RAM parity alarm
Alarm 941: Incorrectly installed Memory Printed Circuit Board
Alarm 945: Serial Spindle communication Error
Reader/Puncher RS232 interface alarm: Alarm 85 to 87
Check RS232 related parameter settings
Master Board
A20B-1002-0360 16 bit Master Board A
A20B-2000-0170 32 bit Master Board A
A20B-1003-0750 16 bit Master Board B
A20B-2000-0180 32 bit Master Board B"
A20B-1003-0760
Memory Card
A16B-1212-0210 (OLD) S Analog
A16B-2201-0103 (NEW) Replaces A16B-1212-0210
A16B-1212-0216 (OLD) S Serial
A16B-2201-0101 (NEW) Replaces A16B-1212-0216
A16B-1212-0215 S Serial
I/O Board
A16B-1212-0222 (OLD) I/O Card C5
A16B-2203-0112 (NEW) Replaces A16B-1212-0222
A16B-1212-0221 (OLD) I/O Card C6
A16B-2203-0111 (NEW) Replaces A16B-1212-0221
A16B-1212-0220 (OLD) I/O Card C7
A16B-2203-0110 (NEW) Replaces A16B-1212-0220
A16B-1211-0946 I/O Card D6
A16B-1211-0945 I/O Card D7
Axis Control Card
A16B-2200-0221 2 axes 16 bit
A16B-2200-0361 2 axes 32 bit
A16B-2200-0391 2 axes w/ serial Pulse Coder
A16B-2200-0220 3/4 axes 16 bit
A16B-2200-0360 3/4 axes 32 bit
A16B-2200-0390 3/4 axes w/ serial Pulse Coder
Graphic Card
A16B-1211-0920 9" Mono, 14"Color
A16B-2200-0350 9"Color Hi Resolution
A16B-1211-0340 9"Color Low Resolution
MPG Interface Card
A16B-1210-0801
PMC-M
A16B-1211-0901 ROM Board Electric Interface
A16B-1211-0907 RAM Board Electric Interface
A16B-1211-0903 ROM Board Optical Interface
A16B-1211-0909 RAM Board Optical Interface
PMC-M (I/O LINK)
A16B-2200-0340 ROM Board
A16B-2200-0345 RAM Board
A16B-2200-0341 ROM Board
A16B-2200-0346 RAM Board
MDI/CRT Adapter
A02B-0086-C051 Without PMC-M
A02B-0086-C052 PMC-M ROM Board
A02B-0086-C053 PMC-M RAM Board
A02B-0086-C055 PMC-M ROM Board
A02B-0086-C056 PMC-M RAM Board
HS Remote Buffer
A16B-1211-0930 Hi Speed Remote Buffer
SUB CPU
A16B-2200-0320 Sub CPU Card
5/6 th Axis Card
A16B-2200-0330 for 16 bit CPU
A16B-2200-0370 for 32 bit CPU
A16B-2200-0371 for 32 bit CPU
5/6 th Axis Card (Serial Pulse Coder)
A16B-2200-0800 for 0TT Control
Analog Interface
A16B-1211-0961
7/8 th Axis Card
A16B-2200-0380 for 32 bit CPU
7/8 th Axis Card (Serial Pulse Coder)
A16B-2200-0790 0L Hispeed Machinnig
7th Axis Card
A16B-2200-0791 0L Control
Macro Casette
A02B-0091-C110 64KB Order Made Macro
A02B-0091-C112 128KB Order Made Macro
A02B-0091-C114 256KB Order Made Macro
A02B-0098-C116 512KB Order Made Macro
A02B-0098-C118 1MB Order Made Macro
Input Unit
A14B-0076-B001
A14B-0076-B023
Power Supply
A16B-1211-0850 Power Supply A
A16B-1212-0100 Power Supply A1
A16B-1212-0110 Power Supply B2
A16B-1211-0890 Power Supply C3
A16B-1212-0950 Power Supply
MDI/CRT 9 INCH
A86L-0001-0125 Keyboard
A86L-0001-0137 Full Keyboard
A20B-1001-0720 Soft Key
A98L-0001-0518/T F0T Keysheet
A98L-0001-0518/M F0M Keysheet
A98L-0001-0568/T F0T Full Keysheet
A98L-0001-0568/M F0M Full Keysheet
A98L-0001-0629 Soft Keysheet
A98L-0001-0660 EL Unit Soft Keysheet
A61L-0001-0093 9 Inch Monochrome CRT Unit
A61L-0001-0090 9 Inch Color CRT Unit
A61L-0001-0114 EL Display Unit
MDI/CRT 14 INCH
A86L-0001-0138 Key Board
A20B-1002-0320 Soft Key
A98L-0001-0569/T F0T Keysheet
A98L-0001-0569/M F0M Keysheet
A98L-0001-0630 Soft Keysheet
A61L-0001-0094 14 Inch Color CRT"
MMC MDI/CRT 14"
A20B-1002-0700 MMC Main CPU
A20B-1002-0710 Sub CPU
A20B-1001-0920 Back Panel
A20B-1001-0860 ROM File 512KB
A20B-1001-0870 ROM File 1MB
A20B-1001-0871 ROM File 1MB
A20B-1001-0340 ROM File 2MB
A20B-1001-0341 ROM File 2MB
A20B-1001-0880 RAM File 128KB
A20B-1001-0881 RAM File 256KB
A20B-1001-0882 RAM File 512KB
A20B-1001-0911 Bubble Memory 512KB
A20B-1001-0910 Bubble Memory 1MB
A86L-0001-0130 Key Board
A20B-1002-0350 Soft Key Board
A98L-0001-0555/A Keysheet
A20B-1001-0930 Power Supply
A61L-0001-0074 CRT Unit 14 Inch Color
Machine Operator Panel Components
A16B-1310-0380 Interface Control Board
A86L-0001-0127 F0T Key Board
A86L-0001-0126 F0M Key Board
A98L-0001-0151 Full Keysheet
A98L-0001-0524/B F0T Keysheet
A98L-0001-0524/A F0M keysheet
A98L-0001-0663/T F0T Full Keysheet
A98L-0001-0663/M F0M Full Keysheet
Determining what version is your Fanuc 0 by software series
Software
Series Control Version
0453 Fanuc 0 Mate-C
0454 Fanuc 0 Mate-F
0455 Fanuc 0 Mate-C
0460 Fanuc 0M-C
0461 Fanuc 0M-C
0462 Fanuc 0M-C
0463 Fanuc 0M-C
0465 Fanuc 0M-F
0466
Fanuc 0M-C
0467 Fanuc 0M-F
0468 Fanuc 00M-C
0469 Fanuc 0M-C
0472 Fanuc 0M-D
0473 Fanuc 0M-D
0474 Fanuc 0M-D
0475 Fanuc 0M-D
0477 Fanuc 0M-F
0490 Fanuc 0M-C
0491 Fanuc 0M-C
0660 Fanuc 0T-C
0661 Fanuc 0T-C
0662 Fanuc 0T-C
0663 Fanuc 0T-C
0665 Fanuc 0T-F
0666 Fanuc 0T-C
0667 Fanuc 0T-F
0668 Fanuc 0TT-C
0669 Fanuc 0T-C
0671 Fanuc 0T-D
0672 Fanuc 0T-D
0673 Fanuc 0T-D
0677 Fanuc 0T-F
0680 Fanuc 0TT-C
0681 Fanuc 0TT-C
0682 Fanuc 0TT-C
0683 Fanuc 0TT-C
0684 Fanuc 0TT-C
0685 Fanuc 0TT-C
0688 Fanuc 0C
0689 Fanuc 0C
0690 Fanuc 0TT-C
0691 Fanuc 0TT-C
0692 Fanuc 0C
0696 Fanuc 0TT-C
0697 Fanuc 0TT-C
0698 Fanuc 0T-C
