Haas Fault Codes

479 codes

Product Lines:

Haas CNC Mill (VF/VM Series)
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Code Model Error / Alarm Category Severity Action
172 CNC Haas CNC Error Code 172 cnc Critical View →
173 Haas CNC Control Haas Alarm Code 173 - DNC Communication Error cnc Minor View →
180 Haas CNC Control Haas Alarm Code 180 - Spindle Orient Fault cnc Major View →
181 Haas CNC Control Haas Alarm Code 181 - Rigid Tapping Fault cnc Major View →
190 Haas CNC Control Haas Alarm Code 190 - Main Power Phase Loss cnc Critical View →
191 Haas CNC Control Haas Alarm Code 191 - DC Bus Overvoltage cnc Major View →
192 Haas CNC Control Haas Alarm Code 192 - DC Bus Undervoltage cnc Major View →
193 Haas CNC Control Haas Alarm Code 193 - Regen Discharge Fault cnc Major View →
195 Haas CNC Control Haas Alarm Code 195 - PSU Fan Failure cnc Minor View →
200 Haas CNC Control Haas Alarm Code 200 - Internal Memory Error cnc Major View →
201 Haas CNC Control Haas Alarm Code 201 - EEPROM Checksum Error cnc Major View →
203 Haas CNC Control Haas Alarm Code 203 - System Watchdog Timeout cnc Critical View →
204 Haas CNC Control Haas Alarm Code 204 - PLC Program Error cnc Major View →
205 Haas CNC Control Haas Alarm Code 205 - PLC I/O Error cnc Major View →
210 Haas CNC Control Haas Alarm Code 210 - Safety Circuit Fault cnc Critical View →
211 Haas CNC Control Haas Alarm Code 211 - Door Lock Fault cnc Major View →
212 Haas CNC Control Haas Alarm Code 212 - Mode Switch Fault cnc Minor View →
213 Haas CNC Control Haas Alarm Code 213 - Cycle Start Interlock cnc Minor View →
215 Haas CNC Control Haas Alarm Code 215 - Collision Detect Fault cnc Critical View →
220 Haas CNC Control Haas Alarm Code 220 - Conveyor Fault cnc Minor View →
221 Haas CNC Control Haas Alarm Code 221 - Coolant Pump Fault cnc Minor View →
222 Haas CNC Control Haas Alarm Code 222 - Mist Collector Fault cnc Minor View →
230 Haas CNC Control Haas Alarm Code 230 - Air Gauge Fault cnc Minor View →
231 Haas CNC Control Haas Alarm Code 231 - Probe Fault cnc Minor View →
233 Haas CNC Control Haas Alarm Code 233 - Part Presence Error cnc Minor View →
234 Haas CNC Control Haas Alarm Code 234 - Bar Feeder Fault cnc Major View →
240 Haas CNC Control Haas Alarm Code 240 - Maintenance Required cnc Info View →
242 Haas CNC Control Haas Alarm Code 242 - Backup Battery Low cnc Minor View →
250 Haas CNC Control Haas Alarm Code 250 - Option Unlock Required cnc Info View →
251 Haas CNC Control Haas Alarm Code 251 - Settings File Error cnc Minor View →
300 Haas CNC (NGC Next Generation Control) Haas CNC Alarm 300 (Servo Drive Fault) cnc Critical View →
301 Haas CNC Haas Alarm Code 301 - Spindle Error #2 cnc Major View →
301 Haas CNC (NGC Next Generation Control) Haas CNC Alarm 301 (X-Axis Servo Fault) cnc Critical View →
302 Haas CNC (NGC Next Generation Control) Haas CNC Alarm 302 (Y-Axis Servo Fault) cnc Critical View →
302 Haas CNC Haas Alarm Code 302 - Tool Changer Fault Tool 3 cnc Major View →
303 Haas CNC (NGC Next Generation Control) Haas CNC Alarm 303 (Z-Axis Servo Fault) cnc Critical View →
304 Haas CNC (NGC Next Generation Control) Haas CNC Alarm 304 (A-Axis Servo Fault) cnc Critical View →
305 Haas CNC Haas Alarm Code 305 - Door Interlock #6 cnc Major View →
305 Haas CNC (NGC Next Generation Control) Haas CNC Alarm 305 (B-Axis Servo Fault) cnc Critical View →
306 Haas CNC Haas Alarm Code 306 - Lube System #7 cnc Minor View →
307 Haas CNC (NGC Next Generation Control) Haas CNC Alarm 307 (Servo Overtravel X) cnc Major View →
308 Haas CNC Haas Alarm Code 308 - Battery Low #9 cnc Minor View →
308 Haas CNC (NGC Next Generation Control) Haas CNC Alarm 308 (Servo Overtravel Y) cnc Major View →
309 Haas CNC Haas Alarm Code 309 - Macro Error #10 cnc Minor View →
310 Haas CNC Haas Alarm Code 310 - Servo Error X-Axis cnc Major View →
310 Haas CNC (NGC Next Generation Control) Haas CNC Alarm 310 (Servo Overtravel A) cnc Major View →
311 Haas CNC Haas Alarm Code 311 - Spindle Error #12 cnc Major View →
312 Haas CNC Haas Alarm Code 312 - Tool Changer Fault Tool 13 cnc Major View →
312 Haas CNC (NGC Next Generation Control) Haas CNC Alarm 312 (X-Axis Excess Following Error) cnc Major View →
313 Haas CNC Haas Alarm Code 313 - Low Coolant #14 cnc Minor View →
314 Haas CNC (NGC Next Generation Control) Haas CNC Alarm 314 (Z-Axis Excess Following Error) cnc Major View →
314 Haas CNC Haas Alarm Code 314 - Low Air Pressure #15 cnc Minor View →
315 Haas CNC Haas Alarm Code 315 - Door Interlock #16 cnc Major View →
316 Haas CNC Haas Alarm Code 316 - Lube System #17 cnc Minor View →
316 Haas CNC (NGC Next Generation Control) Haas CNC Alarm 316 (B-Axis Excess Following Error) cnc Major View →
317 Haas CNC Haas Alarm Code 317 - Overheat #18 cnc Major View →
317 Haas CNC (NGC Next Generation Control) Haas CNC Alarm 317 (Spindle Excess Following Error) cnc Major View →
318 Haas CNC Haas Alarm Code 318 - Battery Low #19 cnc Minor View →
319 Haas CNC Haas Alarm Code 319 - Macro Error #20 cnc Minor View →
320 Haas CNC Haas Alarm Code 320 - Servo Error X-Axis cnc Major View →
320 Haas CNC (NGC Next Generation Control) Haas CNC Alarm 320 (X-Axis Encoder Fault) cnc Critical View →
321 Haas CNC Haas Alarm Code 321 - Spindle Error #22 cnc Major View →
321 Haas CNC (NGC Next Generation Control) Haas CNC Alarm 321 (Y-Axis Encoder Fault) cnc Critical View →
322 Haas CNC Haas Alarm Code 322 - Tool Changer Fault Tool 23 cnc Major View →
322 Haas CNC (NGC Next Generation Control) Haas CNC Alarm 322 (Z-Axis Encoder Fault) cnc Critical View →
323 Haas CNC (NGC Next Generation Control) Haas CNC Alarm 323 (A-Axis Encoder Fault) cnc Critical View →
324 Haas CNC (NGC Next Generation Control) Haas CNC Alarm 324 (B-Axis Encoder Fault) cnc Critical View →
324 Haas CNC Haas Alarm Code 324 - Low Air Pressure #25 cnc Minor View →
326 Haas CNC Haas Alarm Code 326 - Lube System #27 cnc Minor View →
327 Haas CNC Haas Alarm Code 327 - Overheat #28 cnc Major View →
329 Haas CNC Haas Alarm Code 329 - Macro Error #30 cnc Minor View →
330 Haas CNC (NGC Next Generation Control) Haas CNC Alarm 330 (X-Axis Motor Overheat) cnc Major View →
330 Haas CNC Haas Alarm Code 330 - Servo Error X-Axis cnc Major View →
332 Haas CNC (NGC Next Generation Control) Haas CNC Alarm 332 (Z-Axis Motor Overheat) cnc Major View →
333 Haas CNC Haas Alarm Code 333 - Low Coolant #34 cnc Minor View →
334 Haas CNC (NGC Next Generation Control) Haas CNC Alarm 334 (Spindle Motor Overheat) cnc Major View →
334 Haas CNC Haas Alarm Code 334 - Low Air Pressure #35 cnc Minor View →