★ 厦门阿米控技术有限公司 ★
【诚信经营】【质量可靠】【进口原装】【货真价实】
无论您拥有哪种工业电子产品，阿米控都会为您提供帮助。我们为许多品牌，模块和系列提供服务，包括特定于客户的电子产品或制造商不再支持的电子产品。您可以确定，我们还可以最大程度地减少您的工业电子设备停机的风险。
PLC自身故障判断
一般来说，PLC是极其可靠的设备，出故障率很低。PLC的CPU等硬件损坏或软件运行出错的概率几乎为零；PLC输入点如不是强电入侵所致，几乎也不会损坏；PLC输出继电器的常开点，若不是外围负载短路或设计不合理，负载电流超出额定范围，触点的寿命也很长。
因此，我们查找电气故障点，重点要放在PLC的外围电气元件上，不要总是怀疑PLC硬件或程序有问题，这对快速维修好故障设备、快速恢复生产是十分重要的，因此笔者所谈的PLC控制回路的电气故障检修，重点不在PLC本身，而是PLC所控制回路中的外围电气元件。
DDS02.1-W050-D
KNH64/P2A
Dd426 Light Curtain sick WSU 25-100
NC70 AEG KPE-141-1 6355-042.703946
BTT-N-0601-EPY1
DD427 Thyristor IXYS MCC44-14io8B
HA480 Alcatel Lucent 90-0565-01/U
PP9752 Inverter Board Sew DFP21B 08242402
PP7527 Safety Relay sick UE12-2FG2D0 UE12-2FG2DO
PP8083 I/O Interface Card Indramat DEA4.1 109-0852-3A09-06
W25 Hartmann Brown digimatik Digital in SPS P 37111-4-0369 626 DDI-01
On809 Siemens 6qg1334-3ak02 H - (b6) A (b6) c380/512-160f930-1
PQ274 Inverter Keb 19.F4.COH-3421
PP8389 power supply the power solution AE-070U-Q1224-C
Pp6567 Inverter Board Demag PLEK 1-e00 53104884 from ud-dpu500v010
Siemens 6EP1321-1LD00 PSU100D
6SL3224-0BE31-5AA0
Siemens 6SL3210-1NE26-0AL0
khd2-ta1/ex2
QM30DY-2H
PK243-03A
cdb620-001
d-16-09-038
tsxast200
Dd199 Ferrocool in 32 0990 1420
PP9051 2 Channel Extension Module young HS 1002
Ly4 Texas Instruments 500-5019
Siemens C67117-A5206-A150 SS16E11/12-DB30
CES-A-ABA-01B
Mg57 PEPPERL FUCHS oct-1500-f44-a2-v15
W546 Mushroom Relay z1ms/24v AC DC 679055
kfa6-sot2-ex2 kfa6-st02-ex2
SKKT 106/16E
Siemens 6SE6400-0PM00-0AA0
Pp6672 Inverter Board b&r svbus/3 from 8v1090.00-2
Siemens 6ES7460-1BA00-0AB0
DG753 Fanuc CABLE LX660-2007-T013/L2R003
.pp2080 Relay Output Module MITSUBISHI ay13e
Tu350 servo coollers Fanuc a06b-6058-h007 a16b-1100-0300-02a
.tu568 Thyristor AEG T 503 N 1400 TOC Mod 23bn t503n1400
Pp6767 buskoppler Phoenix Contact IL BL BK dp/v1-pac 2862246
On454 Phoenix Contact Interbus IB ST 24 di 16/4 2754338
.tu200 contact strip 5 Pole Phoenix Contact mstbva 2,5/5-g 1755545 v0
HA605 cooller Landis & Gyr PRV1.64 PVG1.1 PVA1.01
PP9165 PHOENIX ConTACT TRIO-PS-2G/1AC/5DC/10
.tu201 Phoenix Contact gmstb 2,5/3-st 1766893
.TU165 Hilscher AEG BIK116 Bik 116 244609 6054-042.244623 Rev 8
PP8893 Inverter Board Indramat DEA4.1 109-0852-3A09-06
.pp3968 Motor Circuit Breaker ABB ms132-0, 4t 0,25-0,4a
Pp5802 Inverter Sew Movitrac 3007-403-4-00 8256519
Ha813 UNéPO Panel UCP 1000 2ibt9uxt0000 7 BF 3 ebft 0201
PP9859 Welding Cool Bosch Rexroth PST6000 PST 6250.100
PP9042 servo coollers Indramat ecodr 3-MGP-01VRS-MS DKC10.3-008-3-MGP-01
MA52 Weld F354-PBS
Pp2222 Siemens PC 870 67 764-0aa02-0at0
PQ92 position cooller Landis Gyr SKB62
Q40KFU-PSC15A-S04G
PP9052 time switch modules young HS 3000
MA50 Weld F360-IOB
PP8792 Phoenix Contact PSR-ESAM 4 PSR-SCP-24UC
PP7283 Panel Siemens RCM 6FR1440-2TA 548 026 9001 C00
Siemens 6ES7972-0AA00-0A0
DG83 Motor Cooller 750.1218
PP9581 Diode Module sanrexpak DD40F-160
Pv119 Datalogic Light Barrier Photoelectric Switch g9600148
HA391 UNéPO UPC 100 Panel Cool 2RMS78H52U00
W995 Phoenix Contact uegm-oe/-24 2766850
.w854 AEG DEP 216 6728 042. 244630
Tu95 Gas Analyzer sick Maihak zirkor 5000
PP8484 Lenze Inverter 8608_E.2A.20 8600 8601MP
Siemens 9AL2137-1AA00-1AA0
Pp634 Mains Filter Input RFI FILTER Allen Bradley 1336-rfb-80-c 3ph 80a
Pp6836 halbleiterschütz Phoenix Contact ELR 1-24dc/600ac-20
PP9501 Indramat SERVO coollers DDS02.1-W050-D
PP9150 Insulated Gate Bipolar Transistor IGBT Semikron SKKT 132/12E
Tu20 Bosch SE 301 0 608 830 160 06088 30160
.pp6261 fiber optic communications foci c-ws-aq-50-s-1210-13-sc/sc
PQ255 END MILL KENNAmetaL 40A04R049B32SSP10G
.tu710 Sew interbusmodul mfi22a 8235279
Siemens 3TK2830-1AL20
DG220 Phoenix Contact uegm-OE/-24DC 2766850
Pp4985 Fan Fan Siemens a5e00534992
DG956 protection module AEG PS451 PS 451 P 89451-0-1232003-301-402-602
Dg31 Vegetable dr300
PQ535 LENZE INVERTER E 84 dspbc 1524 P1
WD1515AY-Z00044
PP7998 Power Supply Power One CPA 250-4530S195 A78648-002
PP7813 Rectifier Module IOR PD608
.PP6284 Ferrocool FB-IN16-1
PQ631 Medium Frequency System harms turning HWH HWI2208 EVA HW2000
PP9358 Siemens 6ES7135-4MB02-0AB0
EX-ESA2000-72
PP7828 IGBT Insulated Gate Bipolar Transistor Semikron SKKT 26/12D
Pp6835 halbleiterschütz Phoenix Contact ELR 1-24dc/600ac-30
W359 sick clx200-3031 clx-200 1012230
.NC67 AEG TXT132 TXT 132 6051-042. 279940
Siemens 3UF7300-1AB00-0
M387 Positron S Inverter PIV eldutronik S2T-15/400-0/N
Ku126 Flash SPX ftw170 medium intensity obstruction Lighting PC FTB
