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

問題描述與安全警告

Siemens SINUMERIK 840D CNC 觸發了嚴重的 [TO unit %1: ] Tool %2 is active, but not in the magazine area under consideration 警報。需要由合格的操作員或維修技師立即處理,以防止在製造週期中對設備造成二次損壞或導致零件報廢。在接觸電氣控制箱之前,請務必確保遵循標準安全和停機掛牌 (LOTO) 程序。

官方故障排除步驟

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.

關於 Siemens SINUMERIK 840D CNC 警報

由 Siemens 製造的工業控制器具有廣泛的診斷系統,用於保護內部電路和機械連桿。當 SINUMERIK 840D CNC 出現類似 22071 的錯誤代碼時,通常表示指令值與實際感測器回饋之間存在不匹配。

完整警報清單: 4014 Siemens SINUMERIK 840D CNC 代碼s.

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