代碼 SRVO-092: STBERR alarm (Track enc:%d)
問題描述與安全警告
Fanuc R-30i Series Robot Controller 觸發了嚴重的 STBERR alarm (Track enc:%d) 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
Cause: An error occurred during communication between the pulse coder and the line tracking interface board. Remedy: 1. Check the connection cable at each end (the line tracking I/F board and the pulse coder). 2. Check whether the shielding of the connection cable is connected securely to the grounding plate. 3. Replace the line tracking cable. 4. Replace the pulse coder. 5. Replace the line tracking interface board.
Source: FANUC Robot R-30iA Alarm Code List Operator's Manual
Last reviewed: 2026-07-01 · Verified against the manufacturer’s official documentation.
關於 Fanuc R-30i Series Robot Controller 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 R-30i Series Robot Controller 出現類似 SRVO-092 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 SRVO-092.
Need a searchable reference for more Fanuc R-30i Series Robot Controller 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