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コード 207011: <location>Drive: Motor overtemperature

問題の説明と安全警告

Siemens SINUMERIK 840D CNC は重大な <location>Drive: Motor overtemperature 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: %1 Drive object: SERVO, VECTOR Reaction: OFF2 (NONE, OFF1, OFF3, STOP1, STOP2) Acknowledge: IMMEDIATELY SINAMICS-Alarms Cause: KTY: The motor temperature has exceeded the fault threshold (p0605) or the timer (p0606) after the alarm threshold was exceeded (p0604) has expired. The response parameterized in p0610 becomes active. PTC: The response threshold of 1650 Ohm was exceeded and the timer (p0606) has expired. The response parameterized in p0610 becomes active. Possible causes: - motor is overloaded. - motor ambient temperature too high. - wire breakage or sensor not connected. Fault value (r0949, interpret decimal): For SME selected (p0601 = 10), number of the sensor channel leading to the message. For I2t motor model activated (p0612 bit 0 = yes, p0611 > 0), fault value = 200 refers to a fault that was initiated by the I2t motor model. See also: p0604, p0605, p0606, p0610 Remedy: - reduce the motor load. - check the ambient temperature. - check the wiring and sensor connector. See also: p0604, p0605, p0606

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 207011 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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