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コード 75501: [Channel %1: ] HSLC: CC_FASTON_CONT velocity too high

問題の説明と安全警告

Siemens SINUMERIK 840D CNC は重大な [Channel %1: ] HSLC: CC_FASTON_CONT velocity too high 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 Definitions: The path-related switching signal output switched on by the part rogramm command CC_FASTON_CONT( PAT H_DISTANCE_ON, PATH_DISTANCE_OFF ) cannot output all switching signals correctly at the current velocity. Reason: A maximum of one switching edge can be output per IPO cycle (see $MN_IPO_CYCLE_TIME ). The current path velocity is so high that there is more than one switching edge to be output within one path distance PATH_DISTANCE_ON or PATH_DISTANCE_OFF. Example: IPO cycle = 2ms ( position-control cycle = 1ms ) PATH_DISTANCE_ON = 0.667 PATH_DISTANCE_OFF = 0.667 Maximum path velocity in which no switching edges are lost: 20000 mm/min When alarm 75501 occurs, the function skips the out put of two successive switching edges. This does not affect the position of subsequent switching edges. Note: Whether the ommission of a signal from the pr evious switching signal l eaves a high or low level present, is purely coincidental. Reaction: Alarm display. Remedy: - Lengthen the operating travels programmed in the command CC_FASTON_CONT - Program the path velocity or reduce it with the override switch - Set a shorter IPO cycle (machine manufacturer only) 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.

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 75501 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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