OMRONC500-SP002USPPC500SP002
ModiconAS-884A-211
61-1019-52PFS-069-01forABAllen-BradleyCAT2711E-T10C6XSERDREVE
30735857-005
CIMRF7U47P51
Kollmorgen25041-0030190-17272
SGM-01A312C安川電機(jī)
6ES5948-3UA12
操作面板,C98040-A7005-C1-4,C98043-A7005-L1,C98040-A7005-C1-5
ALLENBRADLEYreversingcontact104-c23d22NEW!
AB1768-enbta
DSQC314A3HAB2215-1
西門子C98043-A7600-L46SL3352-6BE00-0AA1
AllenBradley1747RACKWI/OMODULES-CHEAPESTAROUND
SST-ASI-SLCABSLC500interfaceSSTASISLC
140M-J8P-D22
DSQC243http://www.zk-electron.com/
ABB3HAC024746-003
3HNA011508-001CABLEUNITIRB52
FWA-INDRV-MPH-05VRS-D5-1-NNN-MLR911318505
VDI9974NA
STRONGARM502-LM1M36-151505-5
PHOTOSWITCH42KC-D2LNSK-A2NSPP42KCD2LNSKA2
AllenBradleyDH-485bcoupler&AIC
BROOKS6-00000-4280-PC?ATM407B-2-S
1497-C-M2-0-N
1485R-P3R5-C
MDF60A0040-5A3-4-0008264678
BR19A6控制器
JEC-2137-20003
ALLENBRADLEY2711-MK14CUSPP2711MK14C
S240-1A8
1336F-A020-AA-EN-L6
TSXBLZL01
140ARI03010
VAA-4EA-KF-ZE/R
JINT-C1C
ML984
ALLEN BRADLEY 700-HTA3A1 NSFP 700HTA3A1
IC698ETM001-CF?
J0200QUSoftPackRemoteMMIUpgradeToWP70(Nodebus)
AS-BDAU-257
TSXSUP1011
BABAE-213101
BOSCH047832-304401047832-303303
WATERSWAT200675SYMMETRYSHIELDRP8GUARDCOLUMN
140DDO88500
1756-IV16
VDI9942V
SC5201
三墾變頻器SPF系列4kw變頻器SPF-4.0K-A
7ML1998-5CF32
1746-P4
PHOTOSWITCH42RLL-4000BUSPP42RLL4000B
FERRAZFR10GR69V10熔斷器
3HAC024826-003
1756-PA75
BoschRexrothTighteningSystemTorqueTransducer0608820072New
140CRP93100
51202329-601
SchneiderModicon TXBTF024311E magelis
3HNA015825-001BRACKET
3HAB3774-1
IC697BEM711RR
GEFANUCIC200MDL740+底座
TWDAMI4LT施耐德
2840A80G116QBI11
德國(guó)西門子SIEMENSMASTERGUARDUPS電源型號(hào):A1000-19
FM148A和利時(shí)
IC697CPX772-CB
IC693MDL734CA
1756-IB322
GRASSVALLEYGROUP85002RUVIDEODISTRIBUTIONAMP
ABB9280026.C
Cincinnati3-531-3291A??
CE03250?
ABB3HAC14940-12
ALLENBRADLEY2711-T10C10SERIESBPANELVIEW1000WOPERATORINTERFACE100-240
7MF9017-1AD
CTCATM-45051
3HAB2425-001
KYOWA日本共和放大器
IS200VSVOH1B
BoschRexrothDrosselServodynKM3x3300MFDElko
140G-J-EP2504
6DS1332-8BB2
WOODWARD9907-164
Simatic090-8ME11
57160001-ABD現(xiàn)貨
4STAINLESSSTEELSANITARY2TUBECAPS1'9-3/4'ANGLED
分析設(shè)計(jì)法是根據(jù)生產(chǎn)工藝的要求選擇適當(dāng)?shù)幕究刂骗h(huán)節(jié)(單元電路)或?qū)⒈容^成熟的電路按其聯(lián)鎖條件組合起來,并經(jīng)補(bǔ)充和修改,將其綜合成滿足控制要求的完整線路。當(dāng)沒有現(xiàn)成的典型環(huán)節(jié)時(shí),可根據(jù)控制要求邊分析邊設(shè)計(jì)。
驅(qū)動(dòng)電路修復(fù)后,還要應(yīng)用示波器觀察各組驅(qū)動(dòng)電路信號(hào)的輸出波形,如果三相脈沖大小、相位不相等,則驅(qū)動(dòng)電路仍然有異常處(更換的元器件參數(shù)不匹配,也會(huì)引起這類現(xiàn)象),應(yīng)重復(fù)檢查、處理。大功率晶體管工作的驅(qū)動(dòng)電路的損壞也是導(dǎo)致過流保護(hù)功能動(dòng)作的原因之一。驅(qū)動(dòng)電路損壞表現(xiàn)出來最常見的現(xiàn)象是缺相,或三相輸出電壓不相等,三相電流不平衡等特征。
6SM100K-3000-G
1336F-AQF20-AN-EN
TAYLORABB300DFMODULE6205BZ10000C/6205BZ10000E
140CPS11420
EPC-5w/EXM-13
ALLENBRADLEYPV+2711P-T15C6A22711PT15C6A2
170XTS02100
436004/A1/C3/E2/M1/R1USPP436004A1C3E2M1R1
3HNM11303-1COVER
3HAC4816-2ABB機(jī)器人備件
ALLENBRADLEY2711C-K2MUSPP2711CK2M
ABBDSBC-172線路板1塊
P0904HAIndustrialPowerModule,2LAMBDA
1336F-B060-AA-EN-L5
1769-OB32
Brooks003-9010-19
IC200ACC405
Moog760-553
2711-K6C10
YASKAWA安川JRCP-3171101
3HAC020806-001
維控觸摸屏LEVI777A
ABSLC5004-SLOTRACK1746-P11747-L5141746-IB321746-OB32(5187)
Allen-Bradley-TimeDelayRelay,120VAC
DSBC176
VDIA-56150
7ML1830-1LP
歐姆龍C200H-AD003
IC693CMM321
ALLENBRADLEY2711-K3A5L1NSPP2711K3A5L1
140XTS00200
AB1756-PA75/B模塊
SIEMENS6ES7355-0VH10-7BE0
1336F-C100-AA-DE
ALLENBRADLEY800EM-MJP24USPP800EMMJP24
0-60021-4
REXROTHVT-5007USPPVT5007
VT11118-1X,
3HNA011929-001CABLEAC-AMMAIN7+3
RELIANCEELECTRIC57408-1B/D-2717
601-AS(S60101)
AM801F
1746-P2
6EP1333-2AA00西門子
3HAC14441-9
ERICSSON模塊ROF1377968/1
GEFANUCHE693RTD601
TK-FTEB01TC-PPD011
MD2202-D32-X-P
AB1785-L20B/C
IC697CPU771RR
1762-L24BWA
1783-MS10T
安川伺服驅(qū)動(dòng)器CACR-SR15BE1XDY128
6FC5357-0BB35-0AB0
0-51378-25
MIV08A-1-B4
SGM-04AW14廠家
418175882
富士PLCNP1Y16R-08
對(duì)于簡(jiǎn)單故障可根據(jù)程序通過PLC的狀態(tài)顯示信息,監(jiān)視相關(guān)輸人、輸出及標(biāo)志位的狀態(tài),跟蹤程序的運(yùn)行,而復(fù)雜的故障必須使用編程器來跟蹤程序的運(yùn)行。如某水泵不工作,檢查發(fā)現(xiàn)對(duì)應(yīng)的PLC輸出端口為0,于是通過查看程序發(fā)現(xiàn)熱水泵還受到水溫的控制,水溫不夠PLC就沒有輸出,把水溫升高后故障排除。
PLC適用于工業(yè)現(xiàn)場(chǎng),為了保證其工作的可靠性,延長(zhǎng)PLC的使用壽命,安裝時(shí)要注意周圍環(huán)境條件:環(huán)境溫度在0~55℃范圍內(nèi);相對(duì)濕度在35%~85%范圍內(nèi)(無結(jié)霜),周圍無易燃或腐蝕性氣體、過量的灰塵和金屬顆粒;避免過度的震動(dòng)和沖擊;避免太陽(yáng)光的直射和水的濺射。
1336F-A030-AN-EN
3HAC020841-001
3HACO28357-001
安川伺服電機(jī)編碼器TRD-Y2048
7MC3061-1AF30
OMRONCQM1-CPU41-EUSPPCQM1CPU41E
BAILEYNASM02
3HAC020847-001
FE7B-RA6G供應(yīng)商
NEWALLENBRADLEYPV+2711P-T10C15D12711PT10C15D1NIB
TSXETZ410
STNM-DR-250B(U)
AB美國(guó)羅克韋爾模塊
3HNE02778-1
AllenBradley2711-K5A16/HPanelview5502711K5A16