代碼 SPERR12: Serial spindle diagnosis indication 12
問題描述與安全警告
Fanuc 0i-D / 0i Mate-D Alarm List 觸發了嚴重的 Serial spindle diagnosis indication 12 警報。需要由合格的操作員或維修技師立即處理，以防止在製造週期中對設備造成二次損壞或導致零件報廢。在接觸電氣控制箱之前，請務必確保遵循標準安全和停機掛牌 (LOTO) 程序。
官方故障排除步驟
Section: Serial spindle diagnosis/error code Diagnosis indication: 12 A spindle synchronization command is input, but Do not switch to another mode during a spindle another mode (Cs contour control, servo mode, synchronization command. or orientation) is specified. Before moving to another mode, cancel the spindle synchronization command.
Source: Fanuc B-64305EN/03 Appendix A Alarm List
Last reviewed: 2026-07-01 · Verified against the manufacturer’s official documentation.
關於 Fanuc 0i-D / 0i Mate-D Alarm List 警報
由 Fanuc 製造的工業控制器具有廣泛的診斷系統，用於保護內部電路和機械連桿。當 0i-D / 0i Mate-D Alarm List 出現類似 SPERR12 的錯誤代碼時，通常表示指令值與實際感測器回饋之間存在不匹配。
Have a better solution?
Help the industrial community by sharing your repair experience for code SPERR12.
Need a searchable reference for more Fanuc 0i-D / 0i Mate-D Alarm List manuals?
We structure equipment manuals into searchable code, title, cause, solution, safety note, and source-reference data. Send a PDF and example searched codes when you need public pages, private search, or structured exports.
Space reserved for Google AdSense / Industrial Affiliate Links
Monetization target for 2026