代码 700246: Tool for the first time in use
问题描述与安全警告
Chiron Siemens-Control CNC 触发了严重的 Tool for the first time in use 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
If during machining a tool is being used for the first time, machining continues depending on PLC_MD 14510[6] Bit 4. a) PLC_MD 14510[6] Bit 4 = (1) (without monitoring initial use of a tool) b) PLC_MD 14510[6] Bit 4 = (0) (Feed Stop after initial use of a tool) Error messages Tool management Tool for the first time in use a) There is no monitoring or display when a tool is used for the first time. The machine continues machining immediately. b) Feed Stop and the attribute A of this tool is automatically set from 0 to 1. b) 1. Check the initial use of this tool. 2. Press [FEED START] or [CYCLE START] key at the same time. Message is cleared and the machining program can be continued. 3. The machining program will be processed until program end. (Program end with M02, M30 or change work area / table side) 4. Continuation depends on PLC_MD 14510[6] Bit 5. See 700255 0 0 WORKPIECE MACHINED WITH NEW TOOL.
Source: CHIRON Error Message Overview, all series (Siemens control, V2.0.6, 2012)
Last reviewed: 2026-07-01 · Verified against the manufacturer’s official documentation.
关于 Chiron Siemens-Control CNC 警报
由 Chiron 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 Siemens-Control CNC 出现类似 700246 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: 545 Chiron Siemens-Control CNC 代码s.
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