代碼 SVGN-033: Tip increased error(Robot)
問題描述與安全警告
Fanuc R-30i Series Robot Controller 觸發了嚴重的 Tip increased error(Robot) 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: The measured tip wear on the robot side (stationary tip) indicates that the tip has grown by an amount greater than the Robot Increased Error(mm) setting. Remedy: First confirm the condition of the tip. If the tip is not ok, then replace it, and perform tip wear measurement again. If a chip from tip dressing remains on the tip, remove this chip then re-measure the tip wear. If new tips were installed after the previous tip wear measurement, be sure the tip wear update program was run with the New Tips Parameter set to (1) in the Call instruction for the tip wear macro. If this parameter was not set correctly, then press fault reset and run the tip wear update program again with the New Tips Parameter set to (1). If the tip is OK and the new tip parameter was set correctly, then perform the tip wear measurement again. Observe the gun closely during this operation. Be sure the tips touch during the 1st step of the tip wear measurement and be sure the gun tip touches the fixture during the 2nd step (if used). If the gun tip does not close fully during either step, then the gun friction has probably increased. To compensate, run Autotuning then Pressure Calibration and perform the tip wear setup procedure again with new tips. Inspect the gun to find the reason for the increase in friction. If both steps of the measurement perform correctly then it might be necessary to increase the value of the Increase Error(mm) setting for the robot side tip. Do this on the Tip Wear Detection screen (SETUP-SERVO GUN-GENERAL SETUP).
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 SVGN-033 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 SVGN-033.
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