REXROTH力士乐FWA-ECODR3-MGP-01VRS伺服驱动器F822故障维修保养

                        REXROTH力士乐FWA-ECODR3-MGP-01VRS伺服驱动器F822故障维修保养

             力士乐伺服驱动器维修全系列：作为一种精密仪器，驱动器给常人的感觉高深，操作起来不容易，维修起来更加不容易。但是，对于一些用户或者操作人员来说，掌握驱动器维修相关知识又是一门必不可少的课程。而且想要学习驱动器维修，需要全方位掌握一些技能与知识。

力士乐伺服驱动器维修保养：F822故障含义：Motor Encoder Failure: Signal too Small电机编码器故障：信号太小

Description:故障说明：

The motor encoder signals are monitored. If the signal amplitudes as measured via AK1 and AK2 are outside of the allowable region between Uss = 12.0V and Uss = 18.0 V, then the error message appears. The drive becomes torque-free and an optional brake is immediately activated.监控电机编码器信号。如果通过AK1和AK2测得的信号振幅超出Uss=12.0V和Uss=18.0V之间的允许范围，则会显示错误消息。驱动器变为无扭矩状态，并立即启用可选制动器。

力士乐em-hmd01双轴伺服维修：

hmd01.1n-w0020-a-07-nnnn、hmd01.1n-w0036-a-07-nnnn、hmd01.1n-w0036-a-07-nnnn；
力士乐em-hms01单轴伺服维修：

hms01.1n-w0020-a-07-nnnn、hms01.1n-w0036-a-07-nnnn、hms01.1n-w0054-a-07-nnnn、hms01.1n-w0070-a-07-nnnn、hms01.1n-w0110-a-07-nnnn、hms01.1n-w0150-a-07-nnnn、hms01.1n-w0210-a-07-nnnn、hms01.1n-w0350-07-nnnn、hms02.1n-w0028-a-07-nnnn、hms02.1n-w0054-a-07-nnnn；