コード 120401: SINAMICS: Write job for paramete r %1, value %2, area %3: %4s timeout!
問題の説明と安全警告
Siemens SINUMERIK 840D CNC は重大な SINAMICS: Write job for paramete r %1, value %2, area %3: %4s timeout! アラームをトリガーしました。製造サイクル中に機器への二次的損傷や部品の破損を防ぐために、資格のあるオペレーターまたはメンテナンス技術者による直ちの対応が必要です。電気キャビネットにアクセスする前に、必ず標準の安全およびLOTO手順が遵守されていることを確認してください。
公式トラブルシューティング手順
Parameters: %1 = Number of parameter the value of which is to be written. %2 = Value to be written %3 = Area (drive object class to which the write job was addressed) %4 = Time passed without the write j ob being acknowledged by the drive unit. Definitions: The write job of a SINAMICS parameter was not not acknowledged within 10 seconds by the drive unit. If the write job is not acknowledged within the nex t 10 seconds, the alarm will again be triggered. The waiting period for the acknowledgement of a write job is a maximum of 130 seconds, i.e. if the timeout specified in the alarm is 1 30 seconds, it is assumed that the write job has failed. Otherwise it can be assumed that the write job wa s successful despite the timeout. Reaction: Alarm display. Remedy: As long as the timeout specified in the alarm is less than 130 seconds, acknowledge alarm, otherwise switch off/on control, drive system and HMI, and then repeat the process leading to the alarm. Program Continuation: Internal
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.
Siemens SINUMERIK 840D CNC のアラームについて
Siemens によって構築された産業用コントローラーは、内部回路と機械的リンケージを保護するための広範な診断システムで設計されています。SINUMERIK 840D CNC が 120401 のようなエラーコードをスローする場合、通常、指令値と実際のセンサーフィードバック間の不一致を示します。
完全アラーム一覧: 4014 Siemens SINUMERIK 840D CNC コードs.
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