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西门子伺服电机无力/高速不稳定维修，德国西门子专业维修，全套检测仪器，配件齐全，咨询。

西门子伺服电机无力/高速不稳定维修，伺服电机维修故障包括：通电报警、过载、过压、过流、不能启动、启动无力、运行抖动、失磁、过流、过载、跑位、输出不平衡、编码器报警、编码器损坏、位置不准 一通电就报警 一通电就跳闸 磁铁爆钢卡死转不动 编码器磨损 电机发热发烫维修 电机运转异常、高速运转响声（噪音）大，刹车失灵维修等。

，电机上电，机械振荡(加／减速时)
引发此类故障的常见原因有：①脉冲编码器出现故障。此时应检查伺服系统是否稳定，电路板维修检测电流是否稳定，同时，速度检测单元反馈线端子上的电压是否在某几点电压下降，如有下降表明脉冲编码器不良，更换编码器；②脉冲编码器十字联轴节可能损坏，导致轴转速与检测到的速度不同步，更换联轴节；③测速发电机出现故障。修复，更换测速机。维修实践中，测速机电刷磨损、卡阻故障较多，此时应拆下测速机的电刷，用纲砂纸打磨几下，同时清扫换向器的污垢，再重新装好。
第二．电机上电，机械运动异?？焖?飞车)
出现这种伺服整机系统故障，应在检查位置控制单元和速度控制单元的同时，还应检查：①脉冲编码器接线是否错误；②脉冲编码器联轴节是否损坏；③检查测速发电机端子是否接反和励磁信号线是否接错。一般这类现象应由专业的电路板维修技术人员处理，否则可能会造成更严重的后果。

流程：

*步：首先询问用户损坏电气设备的故障现象及现场情况。
第二步：根据用户的故障描述，分析造成此类故障的原因。
第三步：对机器进行全面的清洁，确认被损坏的器件，分析维修恢复的可行性。
第四步：根据被损坏器件的位置，找出损坏器件的原因，以免下次类似故障出现。 
第五步：出具详细检测报告与维修报价，甲方确认报价后进行维修。
第六步：修复后对设备进行负载实验，正常运行通知甲方，款到发货

西门子电机1FK系列型号
1FK7042-5AF71-1DH0   1FK7060-5AF71-1DH0   1FK7105-5AF71-1DH0 
1FK7042-5AF71-1FH0   1FK7060-5AF71-1FH0   1FK7105-5AF71-1FH0 
1FK7042-5AF71-1KH0   1FK7060-5AF71-1KH0   1FK7105-5AF71-1KH0 
1FK7042-5AF71-1UH0   1FK7060-5AF71-1UH0   1FK7105-5AF71-1UH0 
1FK7042-5AF71-1PH0   1FK7060-5AF71-1PH0   1FK7105-5AF71-1PH0 
1FK7042-5AF71-1DA5   1FK7060-5AF71-1DA5   1FK7105-5AF71-1DA5 
1FK7042-5AF71-1FA5   1FK7060-5AF71-1FA5   1FK7105-5AF71-1FA5 
1FK7042-5AF71-1KA5   1FK7060-5AF71-1KA5   1FK7105-5AF71-1KA5 
1FK7042-5AF71-1UA5   1FK7060-5AF71-1UA5   1FK7105-5AF71-1UA5 
1FK7042-5AF71-1PA5   1FK7060-5AF71-1PA5   1FK7105-5AF71-1PA5 
1FK7042-5AF71-1DH5   1FK7060-5AF71-1DH5   1FK7105-5AF71-1DH5 
1FK7042-5AF71-1FH5   1FK7060-5AF71-1FH5   1FK7105-5AF71-1FH5 
1FK7042-5AF71-1KH5   1FK7060-5AF71-1KH5   1FK7105-5AF71-1KH5 
1FK7042-5AF71-1UH5   1FK7060-5AF71-1UH5   1FK7105-5AF71-1UH5 
1FK7042-5AF71-1PH5   1FK7060-5AF71-1PH5   1FK7105-5AF71-1PH5 
1FK7063-5AF71-1AG0   1FK7080-5AF71-1AG0   1FK7103-5AF71-1AG0 
1FK7063-5AF71-1EG0   1FK7080-5AF71-1EG0   1FK7103-5AF71-1EG0 
1FK7063-5AF71-1SG0   1FK7080-5AF71-1SG0   1FK7103-5AF71-1SG0 
1FK7063-5AF71-1AH0   1FK7080-5AF71-1AH0   1FK7103-5AF71-1AH0 
1FK7063-5AF71-1EH0   1FK7080-5AF71-1EH0   1FK7103-5AF71-1EH0 
1FK7063-5AF71-1SH0   1FK7080-5AF71-1SH0   1FK7103-5AF71-1SH0 
1FK7063-5AF71-1AA0   1FK7080-5AF71-1AA0   1FK7103-5AF71-1AA0 
1FK7063-5AF71-1EA0   1FK7080-5AF71-1EA0   1FK7103-5AF71-1EA0 
1FK7063-5AF71-1SA0   1FK7080-5AF71-1SA0   1FK7103-5AF71-1SA0 
1FK7063-5AF71-1AB0   1FK7080-5AF71-1AB0   1FK7103-5AF71-1AB0 
1FK7063-5AF71-1EB0   1FK7080-5AF71-1EB0   1FK7103-5AF71-1EB0 
1FK7063-5AF71-1SB0   1FK7080-5AF71-1SB0   1FK7103-5AF71-1SB0 
1FK7063-5AF71-1DA0   1FK7080-5AF71-1DA0   1FK7103-5AF71-1DA0 
1FK7063-5AF71-1FA0   1FK7080-5AF71-1FA0   1FK7103-5AF71-1FA0 
1FK7063-5AF71-1KA0   1FK7080-5AF71-1KA0   1FK7103-5AF71-1KA0 
1FK7063-5AF71-1UA0   1FK7080-5AF71-1UA0   1FK7103-5AF71-1UA0 
1FK7063-5AF71-1PA0   1FK7080-5AF71-1PA0   1FK7103-5AF71-1PA0 
1FK7063-5AF71-1DH0   1FK7080-5AF71-1DH0   1FK7103-5AF71-1DH0 
1FK7063-5AF71-1FH0   1FK7080-5AF71-1FH0   1FK7103-5AF71-1FH0 
1FK7063-5AF71-1KH0   1FK7080-5AF71-1KH0   1FK7103-5AF71-1KH0 
1FK7063-5AF71-1UH0   1FK7080-5AF71-1UH0   1FK7103-5AF71-1UH0 
1FK7063-5AF71-1PH0   1FK7080-5AF71-1PH0   1FK7103-5AF71-1PH0 
1FK7063-5AF71-1DA5   1FK7080-5AF71-1DA5   1FK7103-5AF71-1DA5 
1FK7063-5AF71-1FA5   1FK7080-5AF71-1FA5   1FK7103-5AF71-1FA5 
1FK7063-5AF71-1KA5   1FK7080-5AF71-1KA5   1FK7103-5AF71-1KA5 
1FK7063-5AF71-1UA5   1FK7080-5AF71-1UA5   1FK7103-5AF71-1UA5 
1FK7063-5AF71-1PA5   1FK7080-5AF71-1PA5   1FK7103-5AF71-1PA5 
1FK7063-5AF71-1DH5   1FK7080-5AF71-1DH5   1FK7103-5AF71-1DH5 
1FK7063-5AF71-1FH5   1FK7080-5AF71-1FH5   1FK7103-5AF71-1FH5 
1FK7063-5AF71-1KH5   1FK7080-5AF71-1KH5   1FK7103-5AF71-1KH5 
1FK7063-5AF71-1UH5   1FK7080-5AF71-1UH5   1FK7103-5AF71-1UH5 
1FK7063-5AF71-1PH5   1FK7080-5AF71-1PH5   1FK7103-5AF71-1PH5 
1FK7083-5AF71-1AG0   1FK7100-5AF71-1AG0   1FK7101-5AF71-1AG0 
1FK7083-5AF71-1EG0   1FK7100-5AF71-1EG0   1FK7101-5AF71-1EG0 
1FK7083-5AF71-1SG0   1FK7100-5AF71-1SG0   1FK7101-5AF71-1SG0 
1FK7083-5AF71-1AH0   1FK7100-5AF71-1AH0   1FK7101-5AF71-1AH0 
1FK7083-5AF71-1EH0   1FK7100-5AF71-1EH0   1FK7101-5AF71-1EH0 
1FK7083-5AF71-1SH0   1FK7100-5AF71-1SH0   1FK7101-5AF71-1SH0 
1FK7083-5AF71-1AA0   1FK7100-5AF71-1AA0   1FK7101-5AF71-1AA0 
1FK7083-5AF71-1EA0   1FK7100-5AF71-1EA0   1FK7101-5AF71-1EA0 
1FK7083-5AF71-1SA0   1FK7100-5AF71-1SA0   1FK7101-5AF71-1SA0 
1FK7083-5AF71-1AB0   1FK7100-5AF71-1AB0   1FK7101-5AF71-1AB0 
1FK7083-5AF71-1EB0   1FK7100-5AF71-1EB0   1FK7101-5AF71-1EB0 
1FK7083-5AF71-1SB0   1FK7100-5AF71-1SB0   1FK7101-5AF71-1SB0 
1FK7083-5AF71-1DA0   1FK7100-5AF71-1DA0   1FK7101-5AF71-1DA0 
1FK7083-5AF71-1FA0   1FK7100-5AF71-1FA0   1FK7101-5AF71-1FA0 
1FK7083-5AF71-1KA0   1FK7100-5AF71-1KA0   1FK7101-5AF71-1KA0 
1FK7083-5AF71-1UA0   1FK7100-5AF71-1UA0   1FK7101-5AF71-1UA0 
1FK7083-5AF71-1PA0   1FK7100-5AF71-1PA0   1FK7101-5AF71-1PA0 
1FK7083-5AF71-1DH0   1FK7100-5AF71-1DH0   1FK7101-5AF71-1DH0 
1FK7083-5AF71-1FH0   1FK7100-5AF71-1FH0   1FK7101-5AF71-1FH0 
1FK7083-5AF71-1KH0   1FK7100-5AF71-1KH0   1FK7101-5AF71-1KH0 
1FK7083-5AF71-1UH0   1FK7100-5AF71-1UH0   1FK7101-5AF71-1UH0 
1FK7083-5AF71-1PH0   1FK7100-5AF71-1PH0   1FK7101-5AF71-1PH0 
1FK7083-5AF71-1DA5   1FK7100-5AF71-1DA5   1FK7101-5AF71-1DA5 
1FK7083-5AF71-1FA5   1FK7100-5AF71-1FA5   1FK7101-5AF71-1FA5 
1FK7083-5AF71-1KA5   1FK7100-5AF71-1KA5   1FK7101-5AF71-1KA5 
1FK7083-5AF71-1UA5   1FK7100-5AF71-1UA5   1FK7101-5AF71-1UA5 
1FK7083-5AF71-1PA5   1FK7100-5AF71-1PA5   1FK7101-5AF71-1PA5 
1FK7083-5AF71-1DH5   1FK7100-5AF71-1DH5   1FK7101-5AF71-1DH5 
1FK7083-5AF71-1FH5   1FK7100-5AF71-1FH5   1FK7101-5AF71-1FH5 
1FK7083-5AF71-1KH5   1FK7100-5AF71-1KH5   1FK7101-5AF71-1KH5 
1FK7083-5AF71-1UH5   1FK7100-5AF71-1UH5   1FK7101-5AF71-1UH5 
1FK7083-5AF71-1PH5   1FK7100-5AF71-1PH5   1FK7101-5AF71-1PH5