安川伺服驱动器SGDM-50ADA SGDH-50AE-R SGMSH-50ACA6C SGMSH-50DCA2C SGMSH-50DCA6F SGMSH-50A2A-FJ21 SGMSH-50A2A61 SGMSH-50D2A6F-OY SGMSH-50D2A6H-OY SGMSH-50DCA6F-OY SGMSH-50D2A6H-OY SGMSH-50D2A6H
安川驱动报警没有R91，应该是A910。A910与A710、A720均为过载报警，其中A710为瞬间过载报警，A720为持续过载报警。报警原因：动力线相序错误；伺服驱动器故障；电机功率不匹配；机械部分卡死；解决方式：确认动力线接线正确；确认驱动器正常；确认机械部分无卡死情况；重新研究负载情况，计算电机功率。
安川伺服驱动器SGDM-50ADA SGDH-50AE-R SGMSH-50ACA6C SGMSH-50DCA2C SGMSH-50DCA6F SGMSH-50A2A-FJ21 SGMSH-50A2A61 SGMSH-50D2A6F-OY SGMSH-50D2A6H-OY SGMSH-50DCA6F-OY SGMSH-50D2A6H-OY SGMSH-50D2A6H