コード 75604: [Channel %1: ] RESU: Return traveling not possible, error code %2
問題の説明と安全警告
Siemens SINUMERIK 840D CNC は重大な [Channel %1: ] RESU: Return traveling not possible, error code %2 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 = Channel number %2 = Error code Definitions: Return traveling is not possible, as the following error was detected: Error code = 1: The current reverse block for return traveling is likely to be a block of cc_resu_ini.spf or cc_resu_end.spf programmed with a block number. It is impermissible to program block numbers in the subroutines cc_resu_ini.spf and cc_re su_end.spf, as they have an internal meaning. Error code = 2: Unable to create cc_resu.mpf, as DRAM is insufficient. Error code = 4: The selected continuation block is likely to be a block of cc_resu_ini.spf or cc_resu_end.spf programmed with block number. It is impermissible to program block numbers in the subroutines cc_resu_ini.spf and cc_resu_end. spf, as they have an internal meaning. Reaction: NC Start disable in this channel. Interface signals are set. Alarm display. Remedy: Error code = 1 or 4: Remove all block numbers fr om cc_resu_ini.spf and cc_resu_end.spf and their subroutines. Error code = 2: Assign a higher value to machine date $MN_MM_DRAM_FILE_MEM_SIZE. 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.
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 75604 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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