西门子/SIEMENS 品牌
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北京市所在地
* Fanuc(A06B-6058-H025)伺服电机维修/销售
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面议维修|大成恒业 西门子电机 1PH5、1PH7、1FK6、1FK7、1FT5、1FT6 大成恒业 赵工 西门子全系列伺服电机,均有大量现货;工程部有多位维修专家为您提供快速可靠的维修服务,绕组、轴承、编码器、法兰、前后端盖、通讯电缆座、动力电缆座、转子、定子、抱闸等均均可修复,全套测试台,可*实现加负载实验,将避免故障设备修复后反复回现场测试,可确保修复质量,修复率高、周期短、保修期长、费用低、加急客户可当日取货;不多收费用。 大量现货,德国西门子直接订货,交货期短,多年行业信誉,价格低,优质服务,技术实力强,技术经验丰富,公司优势销售1FK7同步伺服电机,1FT6同步伺服电机,1PL6异步伺服电机,1PH4水冷异步伺服电机,1FS6防爆同步伺服电机,1FN3和1FN4线性电机,1PH7高效异步伺服电机,1PL6高功率异步伺服电机,1FW系列扭矩电机,6SN模块,如有需求咨询! 公司名称:大成恒业机电设备有限公司 :赵雪英 : : 常见故障及维修 1.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,伺服电机再重新装好。 2.机械运动异常快速(飞车) 此类故障,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伺服电机是否接反和励磁信号线是否接错。 3.主轴不能定向移动或定向移动不到位 此类故障,应在检查定向控制电路的设置调整、检查定向板、主轴控制印刷电路板调整的同时,还应检查位置检测器(编码器)的输出波形是否正常来判断编码器的好坏(应注意在设备正常时测录编码器的正常输出波形,以便故障时查对)。 4.坐标轴进给时振动 应检查电机线圈、机械进给丝杠同电机的连接、伺服系统、脉冲编码器、联轴节、测速机。 NC报警中因程序错误,操作错误引起的报警。如FANUC6ME系统的Nc出现090.091报警,原因可能是:①主电路故障和进给速度太低引起;②脉冲编码器不良;③脉冲编码器电源电压太低(此时调整电源15V电压,使主电路板的+5V端子上的电压值在4.95-5.10V内);④没有输人脉冲编码器的一转信号而不能正常执行参考点返回。 6.伺服系统报警 伺服系统故障时常出现如下的报警号,如FANUC6ME系统的416、426、436、446、456伺服报警;STEMENS880系统的1364伺服报警;STEEMENS8系统的114、104等伺服报警,此时应检查:①轴脉冲编码器反馈信号断线、短路和信号丢失,用示渡器测A、B相一转信号,看其是否正常;②编码器内部故障,造成信号无法正确接收,检查其受到污染、太脏、变形等。 (1)西门子伺服电机维修之OH报警。OH为速度控制单元过热报警,发生这个报警的可能原因有: ①印制电路板上S1设定不正确。 ②伺服单元过热。散热片上热动开关动作,在驱动器无硬件损坏或不良时,可通过改变切削条件或负载,排除报警。 ③再生放电单元过热。可能是Q1不良,当驱动器无硬件不良时,可通过改变加减速频率,减轻负荷,排除报警。 ④电源变压器过热。当变压器及温度检测开关正常时,可通过改变切削条件,减轻负荷,排除报警,或更换变压器。 ⑤电柜散热器的过热开关动作,原因是电柜过热。若在室温下开关仍动作,则需要更换温度检测开关。 (2)西门子伺服电机维修之OFAL报警。数字伺服参数设定错误,这时需改变数字伺服的有关参数的设定。对于FANUC0系统,相关参数是8100,8101,8121,8122,8123以及8153~8157等;对于10/11/12/15系统,相关参数为1804,1806,1875,1876,1879,1891以及1865~1869等。 (3)西门子伺服电机维修之FBAL报警。FBAL是脉冲编码器连接出错报警,出现报警的原因通常有以下几种: ①编码器电缆连接不良或脉冲编码器本身不良。 ②外部位置检测器信号出错。 ③速度控制单元的检测回路不良。 ④电动机与机械间的间隙太大。 (2)伺服驱动器上的7段数码管报警FANUCC系列、α/αi系列数字式交流伺服驱动器通常无状态指示灯显示,驱动器的报警是通过驱动器上的7段数码管进行显示的。根据7段数码管的不同状态显示,可以指示驱动器报警的原因。 以下是已修复电机型号: 1FK7042-5AK71-1TG0 (1FK70425AK711TG0) |
1FK7042-5AK71-1TG2 (1FK70425AK711TG2) |
1FK7043-7AF21-1PA0 (1FK70437AF211PA0) |
1FK7043-7AF21-1PG3 (1FK70437AF211PG3) |
1FK7043-7AF21-1PH3 (1FK70437AF211PH3) |
1FK7043-7AF21-1SG3 (1FK70437AF211SG3) |
1FK7043-7AH71-1AA2 (1FK70437AH711AA2) |
1FK7043-7AH71-1EA0 (1FK70437AH711EA0) |
1FK7043-7AH71-1FA3 (1FK70437AH711FA3) |
1FK7043-7AH71-1PG3 (1FK70437AH711PG3) |
1FK7043-7AH71-1TA3 (1FK70437AH711TA3) |
1FK7043-7AH71-1TG0 (1FK70437AH711TG0) |
1FK7043-7AK71-1AG0 (1FK70437AK711AG0) |
1FK7043-7AK71-1SA0 (1FK70437AK711SA0) |
1FK7043-7AK71-1TA0 (1FK70437AK711TA0) |
1FK7043-7AK71-1TG0 (1FK70437AK711TG0) |
1FK7043-7AK71-1TH0 (1FK70437AK711TH0) |
1FK7044-7AF71-1AA2 (1FK70447AF711AA2) |
1FK7044-7AF71-1AA5 (1FK70447AF711AA5) |
1FK7044-7AF71-1AB0 (1FK70447AF711AB0) |
1FK7044-7AF71-1AG2 (1FK70447AF711AG2) |
1FK7044-7AF71-1DA5 (1FK70447AF711DA5) |
1FK7044-7AF71-1DG2 (1FK70447AF711DG2) |
1FK7044-7AF71-1DG3 (1FK70447AF711DG3) |
1FK7044-7AF71-1EA2 (1FK70447AF711EA2) |
1FK7044-7AF71-1EB3 (1FK70447AF711EB3) |
1FK7044-7AF71-1EG0 (1FK70447AF711EG0) |
1FK7044-7AF71-1EH0 (1FK70447AF711EH0) |
1FK7044-7AF71-1FA0 (1FK70447AF711FA0) |
1FK7044-7AF71-1GB0 (1FK70447AF711GB0) |
1FK7044-7AF71-1GG3 (1FK70447AF711GG3) |
1FK7044-7AF71-1KA0 (1FK70447AF711KA0) |
1FK7044-7AF71-1KB0 (1FK70447AF711KB0) |
1FK7044-7AF71-1PA0 (1FK70447AF711PA0) |
1FK7044-7AF71-1PG3 (1FK70447AF711PG3) |
1FK7044-7AF71-1TA0 (1FK70447AF71, 1TA0) 1FK7044-7AF71-1TG0 (1FK70447AF711TG0) |
1FK7044-7AF71-1TH0 (1FK70447AF711TH0) |
1FK7044-7AH71-1AA2 (1FK70447AH711AA2) |
1FK7044-7AH71-1EH3 (1FK70447AH711EH3) |
1FK7044-7AH71-1EH5 (1FK70447AH711EH5) |
1FK7044-7AH71-1PG3 (1FK70447AH711PG3) |
1FK7044-7AH71-1PH3 (1FK70447AH711PH3) |
1FK7044-7AH71-1TG0 (1FK70447AH711TG0) |
1FK7044-7AH71-1UA3 (1FK70447AH711UA3) |
1FK7060-5AF71-1AA0 (1FK70605AF711AA0) |
1FK7060-5AF71-1AA2 (1FK70605AF711AA2) |
1FK7060-5AF71-1AG0 (1FK70605AF711AG0) |
1FK7060-5AF71-1AG2 (1FK70605AF711AG2) |
1FK7060-5AF71-1AG3 (1FK70605AF711AG3) |
1FK7060-5AF71-1AG5 (1FK70605AF711AG5) |
1FK7060-5AF71-1AH0 (1FK70605AF711AH0) |
1FK7060-5AF71-1AH3 (1FK70605AF711AH3) |
1FK7060-5AF71-1DG0 (1FK70605AF711DG0) |
1FK7060-5AF71-1EA0 (1FK70605AF711EA0) |
1FK7060-5AF71-1EA2 (1FK70605AF711EA2) |
1FK7060-5AF71-1EB0 (1FK70605AF711EB0) |
1FK7060-5AF71-1EG0 (1FK70605AF711EG0) |
1FK7060-5AF71-1EG3 (1FK70605AF711EG3) |
1FK7060-5AF71-1EH0 (1FK70605AF711EH0) |
1FK7060-5AF71-1EH3 (1FK70605AF711EH3) |
1FK7060-5AF71-1EH8 (1FK70605AF711EH8) |
1FK7060-5AF71-1FA3 (1FK70605AF711FA3) |
1FK7060-5AF71-1FG2 (1FK70605AF711FG2) |
1FK7060-5AF71-1FG3 (1FK70605AF711FG3) |
1FK7060-5AF71-1FG5 (1FK70605AF711FG5) |
1FK7060-5AF71-1FH3 (1FK70605AF711FH3) |
1FK7060-5AF71-1KH3 (1FK70605AF711KH3) |
1FK7060-5AF71-1PG3 (1FK70605AF711PG3) |
1FK7060-5AF71-1PG5 (1FK70605AF711PG5) |
1FK7060-5AF71-1PH3 (1FK70605AF711PH3) |
1FK7060-5AF71-1SA0 (1FK70605AF711SA0) |
1FK7060-5AF71-1SB0 (1FK70605AF711SB0) |
1FK7060-5AF71-1TA0 (1FK70605AF711TA0) |
1FK7060-5AF71-1TG0 (1FK70605AF711TG0) |
1FK7060-5AF71-1UA0 (1FK70605AF711UA0) |
1FK7060-5AF71-1UA3 (1FK70605AF711UA3) |
1FK7060-5AF71-1UB0 (1FK70605AF711UB0) |
1FK7060-5AF71-1UG3 (1FK70605AF711UG3) |
1FK7060-5AH71-1AA0 (1FK70605AH711AA0) |
1FK7060-5AH71-1AG0 (1FK70605AH711AG0) |
1FK7060-5AH71-1PA3 (1FK70605AH711PA3) |
1FK7060-5AH71-1PG3 (1FK70605AH711PG3) |
1FK7060-5AH71-1TA2 (1FK70605AH711TA2) |
1FK7060-5AH71-1TG0 (1FK70605AH711TG0) |
1FK7060-5AH71-1TH0 (1FK70605AH711TH0) |
1FK7060-5AH71-1TH2 (1FK70605AH711TH2) |
1FK7060-5AH71-1UA0 (1FK70605AH711UA0) |
1FK7061-7AF71-1DG2 (1FK70617AF711DG2) |
1FK7061-7AF71-1DH5 (1FK70617AF711DH5) |
1FK7061-7AF71-1EA0 (1FK70617AF711EA0) |
1FK7061-7AF71-1EA3 (1FK70617AF711EA3) |
1FK7061-7AF71-1EA5 (1FK70617AF711EA5) |
1FK7061-7AF71-1EH5 (1FK70617AF711EH5) |
1FK7061-7AF71-1PA3 (1FK70617AF711PA3) |
1FK7061-7AF71-1PG0 (1FK70617AF711PG0) |
1FK7061-7AF71-1TA0 (1FK70617AF711TA0) |
1FK7061-7AF71-1TG0 (1FK70617AF711TG0) |
1FK7061-7AH71-1DG5 (1FK70617AH711DG5) |
1FK7061-7AH71-1UG0 (1FK70617AH711UG0) |
1FK7063-5AF71-1AA0 (1FK70635AF711AA0) |
1FK7063-5AF71-1AA2 (1FK70635AF711AA2) |
1FK7063-5AF71-1AA5 (1FK70635AF711AA5) |
1FK7063-5AF71-1AB0 (1FK70635AF711AB0) |
1FK7063-5AF71-1AG0 (1FK70635AF711AG0) |
1FK7063-5AF71-1AG2 (1FK70635AF711AG2) |
1FK7063-5AF71-1AG3 (1FK70635AF711AG3) |
1FK7063-5AF71-1AH0 (1FK70635AF711AH0) |
1FK7063-5AF71-1AH2 (1FK70635AF711AH2) |
1FK7063-5AF71-1AH3 (1FK70635AF711AH3) |
1FK7063-5AF71-1DG0 (1FK70635AF711DG0) |
1FK7063-5AF71-1EA0 (1FK70635AF711EA0) |
1FK7063-5AF71-1EB0 (1FK70635AF711EB0) |
1FK7063-5AF71-1EG0 (1FK70635AF711EG0) |
1FK7063-5AF71-1EG2 (1FK70635AF711EG2) |