Tag: cnc
All the articles with the tag "cnc".
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Mazak Matrix/Matrix 2 Fault Code Guide — Complete Reference
Mazak Matrix and Matrix 2 CNC control fault codes: alarm descriptions, servo, spindle, and system alarms with diagnostic steps and troubleshooting.
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Okuma LB/LU Lathe Common Alarm Guide — OSP-P300 Series
Okuma LB and LU series CNC lathe common alarms for OSP-P300 and OSP-U100 controls: alarm descriptions, causes, and troubleshooting steps.
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Haas Alarm 128: Tool Change Error - Causes and Fixes
Haas Alarm 128 tool change error causes, reset steps, and repair guidance for VF, TM, and ST series CNC machines.
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Mazak Alarm 900 Tool Magazine Index Fault - Causes & Fix
What Mazak Alarm 900 (Tool Magazine Index Fault) means, why it happens, and how to fix it step by step.
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NUM CNC Alarm E28 — Causes & Fix
What NUM CNC Alarm E28 means, why it happens, and how to fix it step by step.
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Okuma CNC Alarm 4000 - Causes & Fix
What Okuma CNC Alarm 4000 means, why it happens, and how to fix it step by step.
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Fanuc Alarm 700 Spindle Overheat — Detailed Fix Guide
Fanuc alarm 700 spindle overheat: detailed causes, spindle cooling checks, thermistor diagnosis, and repair steps for Fanuc-controlled machines.
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Haas Alarm 126 — ATC Door Fault
Haas alarm 126 ATC door fault: what it means, common causes, and how to fix tool changer door problems on Haas mills.
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Haas Alarm 127 — Tool Unclamped Fault
Haas alarm 127 tool unclamped fault: causes, drawbar checks, air pressure requirements, and repair steps for Haas mills.
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Mazak Alarm 800 — Tool Magazine Fault
Mazak alarm 800 tool magazine fault: causes, magazine sensor checks, ATC timing issues, and repair steps for Mazak machining centers.
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Okuma Alarm 3000 — Main CPU Error
Okuma CNC alarm 3000 main CPU error: causes, power supply checks, memory issues, and service steps for Okuma controls.
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Fanuc Alarm 500 — Causes & Fix
What Fanuc Alarm 500 means, why it happens, and how to fix it step by step.
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Fanuc Alarm 600 — Causes & Fix
What Fanuc Alarm 600 means, why it happens, and how to fix it step by step.
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Fanuc OT Alarm — Software Overtravel (All Series)
Fanuc soft OT alarm means the control hit a software travel limit, not necessarily a hard limit switch. Learn how to back off the axis and correct the underlying cause.
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Haas Alarm 123 — Causes & Fix
What Haas Alarm 123 means, why it happens, and how to fix it step by step.
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Haas Alarm 124 — Causes & Fix
What Haas Alarm 124 means, why it happens, and how to fix it step by step.
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Mazak CNC Alarm 200 Parameter Fault — Causes & Fix
What Mazak CNC Alarm 200 (Parameter Fault) means, why it happens, and how to fix it step by step.
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Okuma LB-Series Alarm 1013 — Causes & Fix
What Okuma LB-Series Alarm 1013 means, why it happens, and how to fix it step by step.
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Siemens 840D Alarm 380000 — Causes & Fix
What Siemens Sinumerik 840D Alarm 380000 means, why it happens, and how to fix it step by step.
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Fanuc Alarm 409 — Servo Overload (Z-Axis)
Fanuc Alarm 409 means the servo load on the Z-axis exceeded the allowable threshold. Learn the common causes and how to fix Fanuc 409.
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Fanuc Alarm 460 — Spindle Overload
Fanuc Alarm 460 means spindle load exceeded the allowable limit. Learn what causes Fanuc spindle overload alarms and how to fix them.
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Haas Alarm 121 — ATC Arm Fault
Haas Alarm 121 means the automatic tool changer arm failed to complete its motion correctly. Learn the causes and how to fix Haas Alarm 121.
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Haas Alarm 122 — ATC Chain Fault
Haas Alarm 122 means the automatic tool changer chain or carousel failed to index correctly. Learn the causes and how to fix Haas Alarm 122.
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Mazak Alarm 700 — MPC Alarm
Mazak Alarm 700 indicates an MPC (motion processor / motion controller) alarm. Learn the usual causes, diagnostics, and when this points to a control hardware problem.