コード 201796: <location>SI Motion CU: Wait for communication
問題の説明と安全警告
Siemens SINUMERIK 840D CNC は重大な <location>SI Motion CU: Wait for communication 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
Message value: Drive object: SERVO, VECTOR Reaction: NONE Acknowledge: NONE Cause: The drive waits for communication to be established wi th SINUMERIK or TM54F to execute the safetyrelevant motion monitoring functions. Note: In this state, the pulses are safely suppressed. Remedy: After a longer period of time, if the message is not automatically withdrawn, the following checks should be made dependent on the communication: For communication with SINUMERIK, the following applies: - check additional messages that are present regarding PROFIBUS communication and resolve. - check the correct assignment of the axes on the hi gher-level control to the drives in the drive unit. - check the enable signal of the safety-relevant mo tion monitoring functions fo r the corresponding axis on the higher-level control - and if required, set For communication with TM54F, the following applies: - check additional messages that are present regarding DRIVE-CLiQ communication with TM54F and resolve. - check the setting of p10010. All of the drive obj ects controlled by the TM54F must be listed. See also: p9601 (SI enable, functions integrated in the drive (Control Unit)), p9801 (SI enable, functions integrated in the drive (Motor Mo dule)), p10010 (SI drive object assignment)
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 201796 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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