代码 151: Low Thru Spindle Coolant
问题描述与安全警告
Haas VF-Series CNC 触发了严重的 Low Thru Spindle Coolant 警报。需要由合格的操作员或维修技师立即处理，以防止在制造周期中对设备造成二次损坏或导致零件报废。在接触电气控制箱之前，请务必确保遵循标准安全和停机挂牌 (LOTO) 程序。
官方故障排除步骤
For machines with Through the Spindle Coolant only. This alarm will shut off the coolant spigot, spindle and pump, and purge the system. Check for low coolant tank level, any filter or intake strainer clogging, or for any kinked or clogged coolant lines. If no problems are found with any of these, and none of the coolant lines are clogged or kinked, call your dealer. Verify proper pump and machine phasing.
Source: Haas VF-Series Service Manual (96-8100 rev G, 2003)
Last reviewed: 2026-07-01 · Verified against the manufacturer’s official documentation.
关于 Haas VF-Series CNC 警报
由 Haas 制造的工业控制器具有广泛的诊断系统，用于保护内部电路和机械连杆。当 VF-Series CNC 出现类似 151 的错误代码时，通常表示指令值与实际传感器反馈之间存在不匹配。
完整报警清单: 461 Haas VF-Series CNC 代码s.
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