FANUC

FANUC A20B-8000-0030 • Main CPU Board (16i/18i/21i) • Core System Control • Key Params: #1000s (system), #1300s (axes)

862

FANUC

FANUC A20B-2002-0810 Axis Control Card (15i-21i) Function: Servo/Spindle control Key Params: #18xx (servo), #37xx (spindle)

540

FANUC

FANUC N16B-5801-0320 • I/O Module (0i/30i/31i) • Function: Digital I/O control • Key Params: #3000s (I/O), #6000s (PMC) • Hot-swappable

231

FANUC

FANUC A20B-2003-0580 • Axis Control Card (16i/18i/21i) • Controls: Servo/Spindle • Key Params: #18xx (servo), #37xx (spindle)

646

FANUC

FANUC A20B-1005-0421 • CPU Board (16i/18i/21i) • Core CNC control • Key Params: #1000s (system), #1300s (axes)

946

FANUC

FANUC A20B-1004-0960 • CPU Board for 15/16/18/21 systems • Controls: Core CNC functions • Key Params: #1000s (system), #1300s (axes) • WARNING: Always backup before maintenance

599

FANUC

FANUC A16B-2200-0910 • Type: I/O Board • Use: PMC & I/O control • Key Params: #3000s (I/O), #6000s (PMC) • For: 0/16/18/21 series

146

FANUC

FANUC A16B-2200-0900 • Type: Main Control PCB • Function: System & axis management • Key Params: #1000s (config), #1023 (servo), #3000s (I/O) • Note: Model-specific (0/16/18/21 series). Backup required.

341

FANUC

FANUC Parameter A20B-2000-0670 • Type: Control system parameter module • Function: Stores servo/spindle settings, I/O config, and CNC system parameters • Key Parameters: Servo gain (1825), acceleration (1620), I/O addresses (3000s range) • Note: Model-specific (e.g., 0i/30i series). Backup before editing.

216

FANUC

FANUC: A20B-2200-0300 Type: I/O Mainboard For: 15i/16i/0i-B systems Function: Central I/O hub

168

FANUC

FANUC: A20B-8200-0542 Type: Main Control Board For: 0i-C systems Note: Legacy CNC processor

496

FANUC

FANUC: A20B-8200-0545 Type: Main Control Board For: 0i-C/D systems Function: Core CNC processing

741