代碼 4345: [Channel %1: ] Invalid configuration in chained transformation no. %2
問題描述與安全警告
Siemens SINUMERIK 840D CNC 觸發了嚴重的 [Channel %1: ] Invalid configuration in chained transformation no. %2 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 = Channel number %2 = Transformation number Definitions: A chained transformation is incorrectly co nfigured (MD24995 $MC_TRACON_CHAIN_1 or MD24996 $MC_TRACON_CHAIN_2). The following causes for the error are possible: - The list of transformations to be chained starts wi th a 0 (at least one entry not equal to zero is required). - The list of transformations to be chained contai ns the number of a transformation which does not exist. - The number of a transformation in the list is great er than or equal to the number of the chained transformation. Example: The cascaded transformation is the fourth transformation in the system, i.e. MD24400 $MC_TRAFO_TYPE_4 = 8192. In this case, only values 1, 2 or 3 may be entered in the associated list (e.g. MD24995 $MC_TRACON_CHAIN_1[...]). - The chaining setting is invalid. The following rest rictions currently apply. A maximum of two transformations can be chained. The firs t transformation must be an orientation transformation, transmit, peripheral curve transformation or inclined axis. The second transform ation must be the inclined axis transformation. Reaction: Correction block is reorganized. Interface signals are set. Alarm display. NC Stop on alarm at block end. Remedy: Set a valid transformation chain. Program Continuation: Clear alarm with the RESET key. Restart part program
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 4345 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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