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How HEIDENHAIN TNC Tool Management Works – tool_p.tch Pocket Table + TOOL.T Tool Table + L/R Compensation + Tool Life
HEIDENHAIN TNC manages tools with two tables: TOOL.T holds each tool's length/radius/life, TOOL_P.TCH maps each magazine pocket to a tool. This guide explains both tables, how L/R ...
18小时前
海德汉 TNC 刀具管理怎么用？tool_p.tch 刀库表 + TOOL.T 刀具表 + L/R 补偿 + 刀具寿命一图读懂
海德汉 TNC 的刀具管理靠两张表：TOOL.T 存每把刀的长度/半径/寿命，TOOL_P.TCH 存刀库每个刀套对应哪把刀。本文讲清两张表怎么填、L/R 刀补怎么自动生效、刀具寿命怎么设，以及 tool_p.tch 读...
18小时前
How to Set Up Fanuc Tool Life Management (TM): 8132#0 / 13203#7 / 6800 / 6813 Parameters + G10 L3 Programming + F64.0 Alarm Wiring
Fanuc Tool Life Management (TM) groups interchangeable tools, gives each group a life limit and counts down automatically. This guide covers enabling with 8132#0, max groups 6813 (...
18小时前
Fanuc PMC R9000 System Relays Explained: Reserved Addresses, Constant ON/OFF and Pulse Timers
On a Fanuc PMC, addresses from R9000 upward are a system-reserved block you can read but must never write. This article explains why it is not a normal relay, gives a four-category...
18小时前
FANUC 参数表和梯形图怎么导出/打印：一键全备份、BOOT SRAM 备份、单项穿孔输出与 PMC 梯形图存卡
FANUC 备份分三条路：0i-F / 0i-F Plus 的一键全备份必须走两段并断电重启一次；BOOT 画面下的 SRAM 备份先于 NC 启动、不受报警影响、可整块恢复；单项数据走各自画面的 PUNCH→EXEC，每次只输...
18小时前
FANUC 外围报警（1000/2000 段）查不到原因？A 地址→梯形图→I/O 点 四步反查法
FANUC 外围报警（1000/2000 段）是机床厂用 PMC 的 A 地址做的自定义报警。本文给出四步反查法：PMC 信号状态找 A 位 → 梯形图 W-搜索线圈逆推触点 → X 点按 I/O Link 分配反查端子排 → 强制...
18小时前
How to Read a CNC Machine Electrical Schematic – Symbols, Wire Numbers, Power/Control Circuits, and Tracing an Alarm via PMC Address
A practical method for reading any CNC electrical schematic - common symbols and designations, wire/sheet numbers as coordinates, how to read the power and control circuits, and ho...
18小时前
数控机床电气原理图怎么看？符号/线号/主回路/控制回路/PMC 地址反查一图读懂
从符号、线号、页次到主回路、控制回路，再到 PMC 地址怎么对应回图纸上的那根线——手把手教你把一张数控机床电气原理图读明白，并顺着报警号反查故障点。
18小时前
How to Clear All Parameters on a Fanuc Control: RESET + DELETE Power-On Sequence Explained (and Why “Restore Factory Settings” Does Not Exist)
A good half of the 'Fanuc restore factory settings' tutorials are wrong: there is no such menu on a 0i-MD / 0i-MF. The real entry is a hardware key combo - power down, hold RESET +...
18小时前
Fanuc Tool Change Stuck: Four Manual Recovery Methods for a Jammed ATC Arm (PMC Force Output, Direct 24V to the Solenoid, Pressure Relief, Motor Hand-Crank)
Recovery actions for an already-jammed tool change, not a diagnostic procedure. Locate the jam among six possible points, then escalate by intervention depth: PMC force output (sta...
18小时前
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