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代码 22071: [TO unit %1: ] Tool %2 is active, but not in the magazine area under consideration

问题描述与安全警告

Siemens SINUMERIK 840D CNC 触发了严重的 [TO unit %1: ] Tool %2 is active, but not in the magazine area under consideration 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

Parameters: %1 = TO unit %2 = Tool identifier %3 = -Not usedDefinitions: The alarm can only occur when the tool management f unction is active in the NCK. Either the language command SETTA has been programmed or the corresponding operator action has been carried out via MMC, PLC,.... The alarm can also be tr iggered automatically by the NCK in the wear grouping function. It is detected that more than one tool from the tool group (tools with the same name/identifier) has the status "active". The specified tool is either from a non-considered magazine, from a non-considered wear grouping, or from a non-active wear grouping in a buffer location (is neither magazine nor wear grouping). Reaction: Interface signals are set. Alarm display. Remedy: The alarm is intended for information purposes. If only one tool in a group can be active at a time for technological reasons or for reasons of display, the "active" status must be canceled for the tool causing the error. Otherwise, the alarm can be ignored or even suppressed via the MD11410 $MN_SUPPRESS_ALARM_MASK. Typical reasons of display are present, if the oper ator works with the function 'definite D numbers', which can be displayed on Siemens MMC in a definite form only, if exactly one tool from a tool group has the status 'active'. Before machining can be started or before t he SETTA (or corresponding MMC operation,...) language command is used, all tools of the magazine should have the status "not active". One option to achieve this is programmi ng SETTIA (or corresponding MMC operation,...). Program Continuation: Clear alarm with the Delete key or NC START.

Source: SINUMERIK 840D sl / 840Di sl / SINAMICS S120 Diagnostics Manual (DAsl, 03/2009)

Last reviewed: 2026-07-01 · Verified against the manufacturer’s official documentation.

关于 Siemens SINUMERIK 840D CNC 警报

由 Siemens 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 SINUMERIK 840D CNC 出现类似 22071 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: 4014 Siemens SINUMERIK 840D CNC 代码s.

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