コード FILE-064: Unspecified DOS system error:%d
問題の説明と安全警告
Fanuc R-30i Series Robot Controller は重大な Unspecified DOS system error:%d 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
Cause: An unusual File System error has occurred. This alarm should rarely occur. The number after the error text indicates: 50 -- Device was removed and replaced before flush 51 -- Driver reports that the device is not working 52 -- Trying to access a drive that wasn't initialized 53 -- Driver reports that the device is empty 54 -- Driver reports that the device is not recognized 60 -- No signature found in BPB (need to format) 61 -- No signature found in MBR 62 -- Partition requested but none at that offset 63 -- IO error reading MBR (note: MBR is first to be read on a new insert) 64 -- IO error reading BPB (block 0) 65 -- IO error reading FAT32 INFO struc (BPB extension) 70 -- Error reading a directory block through the buffer pool 71 -- Error reading a fat block through the fat buffer pool 72 -- Error writing a directory block through the buffer pool 73 -- Error writing a fat block through the fat buffer pool 74 -- Error writing info block during fat flush Remedy: Retry the operation. If the alarm consistently occurs then manually check that the files were read, written, etc. Using a personal computer check the media with a Check Disk or Error-checking tool. If reporting the alarm to your local FANUC representative, be sure to include the number that is provided.
Source: FANUC Robot R-30iA Alarm Code List Operator's Manual
Last reviewed: 2026-07-01 · Verified against the manufacturer’s official documentation.
Fanuc R-30i Series Robot Controller のアラームについて
Fanuc 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。R-30i Series Robot Controller が FILE-064 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。
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