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SIEI ARTDrive L 西威 上海西威变频器销售代理和售后维修服务中心，
维修热线：021-34130358 13524435491 封工 上海四喜机电自动化科技有限公司、
24小时接修服务，快速反应测试。
免费检查、先核维修价，经用户认可再进行维修。备件充足、交货迅速。所有维修变频器经负载试验、质量保证，电路板级维修价格优惠。可提供上门服务，速度快、价格优。
部分配件型号如下，
主板： RV33-3 AC4-O V3.4 RV33-4NV-1 RV33-4 AC4-O RV33-4NV 4.H R-AVO
驱动板电源板：PV33-4L-18-400D PV33-2L-04；PV33-2L-07；PV33-3L-11；PV33-3L-15-400 M
PV33-4L-18.5;PV33-4L-22；PV33-4L-371-400F、PV33-4L-45;PV33-4L-55；PV33-4L-05
IGBT整流模块： S8H59 SEMIKRON SKiiP 83AC121T1 32NAB12T1 82ANB15T1 82AC12IT1 83ANB15T1
PG卡 分频卡：TL-EXP-E V2.2 TL-EXP-E-AVS 通讯卡TL-EXP-DBSS SBI-PDP-33同步、异步电梯西威变频器型号：
AVY2055-KBL AC4 AVY2075-KBL AC4 AVY3110-KBL AC4
AVY3150-KBL AC4 AVY4185-KBL AC4 AVY4221-KBL AC4
AVY4301-KBL AC4 AVY4370-KBL AC4 AVY5550-KBL AC4
AVY5450-KBL AC4 AVO3150-KBL AC4 AVY6750-KBL AC4
AVY2055-KBLM AVY2075-KBLM AVO2055-KBLM
AVY4185-KBLM AVY3150-KBLM AVY4221-KBLM
AVO5550-KBLM AVO3075-KBLM AVO3110-KBLM
AVY2055-EBL AC4 AVY2075-EBL AC4-0 AVY3110-EBL AC4-0
AVY3150-EBL AC4 AVY4185-EBL AC4-0 AVY4221-EBL AC4-0
AVY2075-EBL BR4 AVY3110-EBL BR4-0 AVY3150-EBL BR4-0
AVY4185-EBL BR4 AVY4220-EBL BR4-0 AVY4301-EBL BR4-0
AVO3130-KBL BR4 AGY3110-KBX AGY3150-KBX
AVY5450-KBL BR4 AVY5550-KBL BR4
AVY4301-KBL BR4 AVY4370-KBL BR4
AVY4185-KBL BR4 AVY3110-KBM BR4
AGY2075-KBX AGY4221-KBX AGY5550-KBX
AVS1110-XBL AVs1075-XBL AVS1150-XBL AVS1185-XBL
西威变频器故障代码
supply
under voltage
over voltahe
IGBT desaturat
inst over cuureent
ground fault
curr fbk loss
module OT
heatsink OT
motor OT
heatsink S OT
rugulation S OT
intake air SOT
cont fbk fail
commcardfault
appl card fault
drive overload
BU overload
data lost
brake fbk fail
door fbk fail
spd fbk loss
Failure supply
Under
Over voltage
IGBTDesaturat
InstOver current
Ground fault
Curr fbk loss
Module OT
Heatsink OT
Motor OT
Heatsink S OT
Regulation S OT
Intake air S OT
Cont fbk fail
Commcardfault
Appl card fault
Drive overload
Motor overload
BU overload
Data lost
Sequencer
Door fbk fail
Over speed
IGBTdesat repet
WatchDOG user
External faul
Spd fbk loss