代码 P650-000: Sub sys identification # error
问题描述与安全警告
Mitsubishi M800/M80 CNC 触发了严重的 Sub sys identification # error 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
Details The identification No. specified in the address B of G122 or G144 is that of the part system where G122 is given. The identification No. specified in the sub part system control I command (G122) is not set in the parameter #12049 SBS_no. Remedy Change the address B of G122 or G144 to be any identification No. other th an that of the part system where G122 is given. Select the identification No. for th e sub part system control I comman d (G122) from among the available Nos. Specify the identification No. you wish to use for the sub part system control I command (G122) in the pa- rameter #12049 SBS_no. Other G code in sub sys block
Source: Mitsubishi M800/M80/E80 Series Alarm/Parameter Manual (IB-1501279)
Last reviewed: 2026-07-01 · Verified against the manufacturer’s official documentation.
关于 Mitsubishi M800/M80 CNC 警报
由 Mitsubishi 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 M800/M80 CNC 出现类似 P650-000 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。
完整报警清单: 722 Mitsubishi M800/M80 CNC 代码s.
Have a better solution?
Help the industrial community by sharing your repair experience for code P650-000.
Need a searchable reference for more Mitsubishi M800/M80 CNC 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