代码 CPMO-035: JBF set not main (G: %d^2)
问题描述与安全警告
Fanuc R-30i Series Robot Controller 触发了严重的 JBF set not main (G: %d^2) 警报。需要由合格的操作员或维修技师立即处理,以防止在制造周期中对设备造成二次损坏或导致零件报废。在接触电气控制箱之前,请务必确保遵循标准安全和停机挂牌 (LOTO) 程序。
官方故障排除步骤
Cause: An Internal INTR error has occurred. This class of error should not be encountered during normal operation. Remedy: The system might have been corrupted. This might have been caused by any of a number of reasons including: Incorrect loading and setup loading incompatible options, mixing software version when adding options and other memory corruption problems. The following is a list of possible remedies: 1. Perform a Cold start. 2. Perform an Init start and set up the robot again 3. Confirm that any options or additional software not on the original software distribution media is the same version number. If the main system software was supplied on several disks or memory cards, make sure that you are using a matched set. Also make sure that the installation manual being used is for this version of software. If any of the software version is not matched, a complete re-load with the correct software will be necessary. 4. Confirm that no incompatible or mutually exclusive option has been loaded. 5. Perform a full software reload. 6. If the error is not cleared, document the events that led to the error and call your local FANUC representative.
Source: FANUC Robot R-30iA Alarm Code List Operator's Manual
Last reviewed: 2026-07-01 · Verified against the manufacturer’s official documentation.
关于 Fanuc R-30i Series Robot Controller 警报
由 Fanuc 制造的工业控制器具有广泛的诊断系统,用于保护内部电路和机械连杆。当 R-30i Series Robot Controller 出现类似 CPMO-035 的错误代码时,通常表示指令值与实际传感器反馈之间存在不匹配。
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