MC31C450-503-4-00 08263310
MC31C450-503-4-00 08263310
變頻器的輸入信號(hào)中包括對(duì)運(yùn)行/停止、正轉(zhuǎn)/反轉(zhuǎn)、微動(dòng)等運(yùn)行狀態(tài)進(jìn)行操作的開(kāi)關(guān)型指令信號(hào)(數(shù)字輸入信號(hào))。變頻器通常利用繼電器接點(diǎn)或具有繼電器接點(diǎn)開(kāi)關(guān)特性的元器件(如晶體管)與上位機(jī)連接,獲取運(yùn)行狀態(tài)指令
程序執(zhí)行過(guò)程中,PLC從輸入映像區(qū)中取出輸入變量的當(dāng)前狀態(tài),然后進(jìn)行由程序確定的邏輯運(yùn)算或其他運(yùn)算,根據(jù)程序指令將運(yùn)算結(jié)果存入相應(yīng)的內(nèi)部繼電器中,包括輸出繼電器、內(nèi)部輔助繼電器、定時(shí)器、計(jì)數(shù)器等。輸出繼電器的信號(hào)存放在輸出映像區(qū),即輸出繼電器與PLC外部的同編號(hào)的輸出點(diǎn)對(duì)應(yīng)。
◇ 聯(lián)系人:程工
◆ 電話(huà):0591-62182558
◇ 傳真:0591-62032566
◆ 手機(jī):15205082707
◆ QQ:340135333
MDV60A0550-503-4-0T 08273480
MC07A008-5A3-4-10 0827293X
7KE6000-8BA
施耐德Modicon公司莫迪康984系列開(kāi)關(guān)量輸入模塊AS-B809-016
REXROTHZDR10DP2-54/21?0YMUSPPZDR10DP254210Y?M
AllenBradley2711-T6C20L1OperatorPanelview600!WOW
ALLENBRADLEY2711P-RR64FNFP2711PRR64
1746-NT8
41DC9430X1-HB114B2657X012Keyboard,NA1012
1422B1428X142PROVOXOperatorWorkplace2
1661D89G04PowerSupply
3HNM09954-1
以機(jī)床電器布置圖為例,它主要由機(jī)床電氣設(shè)備布置圖、控制柜及控制板電氣設(shè)備布置圖、操縱臺(tái)及懸掛操縱箱電氣設(shè)備布置圖等組成。
邏輯設(shè)計(jì)法的優(yōu)點(diǎn)是能獲得理想、經(jīng)濟(jì)的方案,但這種方法設(shè)計(jì)難度較大,整個(gè)設(shè)計(jì)過(guò)程較復(fù)雜,還要涉及一些新概念,因此,在一般常規(guī)設(shè)計(jì)中,很少單獨(dú)采用。其具體設(shè)計(jì)過(guò)程可參閱專(zhuān)門(mén)論述資料,這里不再作進(jìn)一步介紹
主運(yùn)動(dòng)(切削運(yùn)動(dòng))--主軸通過(guò)卡盤(pán)或頂尖帶動(dòng)工件的旋轉(zhuǎn)運(yùn)動(dòng)(2)進(jìn)給運(yùn)動(dòng)--溜板帶動(dòng)刀架的直線(xiàn)運(yùn)動(dòng)機(jī)械調(diào)速:工件材料、尺寸加工工藝等不同,切削速度應(yīng)不同,因此要求主軸的轉(zhuǎn)速也不同。
安川SGMPS-02ACA21
AB1784-PCM2SERB1784PCM2
ABB控制器主板0764684.G
RELIANCEELECTRIC804112-R/57C413B
FOXBOROCP30P0960AW
C7012A1186
800MS16HB2BRAAB800MS16HB2BRA
NEWALLENBRADLEYPV+2711P-T7C4A22711PT7C4A2NIB
1336F-C025-AA-EN
IC697CMM741
51304156-100
3A58354G02TFRAssy
Allen-BradleyPanelView9002711-K9A8SERCREVMFRN4.20
3HAC14363-1
AllenBradley2711P-RN6/BPanelViewPlusCommModule
ALLENBRADLEY2711E-T10C6SERIESD10.4"TOUCHSCREENOPERATORINTERFACENEW
IPSYS01
Q0300LPDI154.2LasernetLN-110/120-4/60001
NEWALLENBRADLEYPVPLUS2711P-RBT72711PRBT7NEW7"BEZEL
IC647PBBBG0
基恩士KEYENCE通訊電纜OP-24027
FOXBOROFBM141
1756-M14
ALLEN
140AII33000
西門(mén)子P/N545-718
DSQC346B
6ES5252-3BA11
3ZX1012-ORH11-1AA1西門(mén)子接觸器
H25E-F1-SS-10
SGDA-01ASP
XBTZ918
3HAC020813-147
光纖耦合器(SWITCH1+2)P0926AH-B附帶至CP的光纖一套2個(gè)
140DD084300
140DAI45300
VDIF0615151103
B-606-A-B1
MoogD633-255AR16KO1M0N6M2
AllenBradley2711-NM112711NM11SERB256KB**XLNT**
IC697CMM741
富士PLCNB1U40R-11
JANCD-JBB03 REV.B0 DF9202319-B0E
力士樂(lè)DKC02.3-040-7-FW
MP3101TRICON
VIPASSN-BG89A
PU515A
51390091-100
IC697MDL740E
51304260-400
R402-0-1
Pre機(jī)架6槽可擴(kuò)展TSXRKY6EX
FXM5
DSQC239
Honeywell621-6550RC
IC647IFCLNTS005M
TSX08EAP8
2840A80G046QBI4QBIG04DigitalInputcard-+24(20to30)VDC13
AS-M680-108
Honeywell627-1002R
ADA02A代理商
美國(guó)ABAllen-Bradley86.001756-L55M12CPU處理器
140DSI35300
TSXBATM02
主板3A99200G015
FZ2400R12KF4
170XTS00801
MSK100B-0200-NN-S1-AG0-NNNNR911312415
1336F-CWF75-AA-DE
Allen-Bradley2711-T5A8L1
ALLENBRADLEY1336-PB-SP9C*SEALED*
3HAB2136-1/2
140CRA93200
AS-B875-111
美國(guó)ASCO雙線(xiàn)圈電磁閥555SS43A6G00040
MAC090B-0-PD-2-C/110-A-0
HoneywellXL50
富士PLC底板FSB088H
6ES7313-5BF03-0AB0
R911306620HAS01.1-050-072-MN
FOXBOROFBM217P0914TRP0916PW1
安川伺服驅(qū)動(dòng)器SGDE-01AS
西門(mén)子PLC6GK7443-5DX00-0XE06GK7443-5DX00-0XE0
VDIMC3025SH
42SRU6412AB42SRU6412
ALLENBRADLEY2711-T5A3L1PV5502711T5A3L1
140DAI44000C
1756-L55M22?
Allen-BradleySMC-3SoftStart150-C201NBD150HP200-480VAC201A100-240VAC
6ES7331-7KB01-0AB0
QUINTPS-100-240AC/24DC/20
和利時(shí)FB194狀態(tài)顯示卡
西門(mén)子6SE7024-7ED84-1HF3
AS-BDEP-215
TSXP57204M
TSX07312422
ferrazD02GG40V25
XC3190A-3PQ160CXilinix
1771-OND
IC600LX612RR
AS-BVIC-205
6ES5944-7UB21
140DII33000C
NACHIROP301
1395-KP50
TRICON9761-210
6ES5470-7LB12
1793-IE4S
CACR-SR15BB1AM
XBTF024510
YOKOGAWACB1-ESA-A1
Returns:Acceptedwithin30days
6ES5-701-1LA12
1336F-B015-AJ-EN-L4
6EP1333-2BA00
1746-OW4
NEWAllenBradley2711P-RP2A/F2711PRP2F
7ME3950-1SP21
P0918TKDCSFBM,WRF03B
VICKERSPVB10RSY31CC11
GEFANUCIC200ERM002
AS-W956-012
ABB4911004-5081
XTEAWT-0-7B2-R20-FLCREELTD
UGTMEM-03LBB11
AS-BADU-205
109-490-4209-1
施耐德TSXDEZ12D2
*NEWSEALED*AllenBradley2711P-T7C4D1/APanelViewPlus700Touch/Enet/RS2?32
MAC090C-0-KD-3-C/110-A-0
FCM10E
AS-506P-008
SGDE-03BPY15
ABBIMASO111
3HAC020813-082
531X139APMAXG2
MAO186100
M224-000
7ME3950-1LF20
DANFOSSVARIABLESPEEDDRIVEVLT5022PT5C20STR0DL
6ES5491-0LB11
3HNM02357-1BOTTOMPLATEW/FASTENING
IC693PIF301
【3HNE00313-1】ABB示教器
FBM41
81011903【價(jià)格】
AllenBradleyPanelView300,2711-M3A18L1,VeryGoodCondition!
IC676CBLPWB050
松下PLCFP0-C32CT+E8YERS兩個(gè)
140CPU65160
1756-TBS6H
6ES5374-2AH21
XTEAWT-0-7D3-R20-FLCREELTD
1756-IF6I
140CPU65260
轉(zhuǎn)換作用在用電設(shè)備之間轉(zhuǎn)換或?qū)Φ蛪弘娖?、控制電路分時(shí)投入運(yùn)行,以實(shí)現(xiàn)功能切換,如勵(lì)磁裝置手動(dòng)與自動(dòng)的轉(zhuǎn)換,供電的市電與自備電的切換等
對(duì)所有接線(xiàn)端檢查、緊固,防止松動(dòng)引起嚴(yán)重發(fā)熱現(xiàn)象的發(fā)生。對(duì)輸入(包括輸出)端、整流模塊、逆變模塊、直流電容和快熔等器件進(jìn)行全面檢查、參數(shù)測(cè)定,發(fā)現(xiàn)燒毀或參數(shù)變化大的器件應(yīng)及時(shí)更換。對(duì)變頻器內(nèi)風(fēng)扇轉(zhuǎn)動(dòng)狀況、要經(jīng)常仔細(xì)檢查,斷電后,用手轉(zhuǎn)動(dòng)風(fēng)葉,觀察軸承有無(wú)卡死或轉(zhuǎn)動(dòng)不靈活現(xiàn)象,必要時(shí)更換處理。仔細(xì)檢查控制電路板上電子元器件,檢查和處理脫焊、變色、鼓肚、開(kāi)裂、斷線(xiàn)(印刷板線(xiàn)路)等異?,F(xiàn)象,必要時(shí)對(duì)外表異常的元器件,可從電路板上脫焊測(cè)量檢查或更換。
控制電器用于各種控制電路和控制系統(tǒng)的電器,例如接觸器、繼電器、電動(dòng)機(jī)起動(dòng)器等。
6ES5470-8MC12
VDI9800
JAMSC-B1062
AllenBradley2711P-T10C4D7*NIB*FactorySealed!!!
TWDAMM3HT
3HAC020847-001
日本山武YAMATAKESTC929-E1RAA7J00-P3-D5E5
6ES5470-4UA13
AllenBradley#2711P-RSACDINPanelViewPlusPowerSupply*LN*
1756-OW16I
MCF40A0750-503-4-0T08274398
1492-SPM2D320
MOTOROLA摩托羅拉MVME162-522A1
IC697ALG230供應(yīng)商
NW-BP85-000
齒輪同步帶DFACT-112-JU8LASERMARK
3HAC020806-001
CIMRE7U23P7
1747-L551
AB1336R-PRE-VB18?0-AASERIESAOUTOFABOX
1756-TBNH
110XTS00120
CIMR-G5U4022
SMP-E20
安川配件卡:73600-C0050
ABBDSCS140/57520001-EV
7ME3950-3GT20
IC647IFCLNTSRO010M
VIPASSM-BG42
TOSHIBA2N3A3110-C
ALLENBRADLEY2711E-T14C6
3HAWC116827Guideway_INA_2100mm
7MB1940-6AA01
XMLAWT-0-5B4-T50-0LCREELTD
366549885
6ES7212-1AB22-0XB0
Type:1C32105G012件
140DAI75300
2711-K3A17L1
1756-PA75R
YPK114A
TSXCU1030
A20B-0008-0271/03B???????
MTR-3S63-G-R-B-E-SRR
AS-B817-216
IC756CDV000J-97
GEIC697ALG2301
歐陸直流AH465315U001
日本PROFACE/GP觸摸屏GP37W2-BG41-24V
2711-K6C15
AKM24C-N5
771BSS47201
140EHC10500
Bachmann(巴赫曼)plcMPC270-128/512M
AllenBradley2711-T10C20/DPanelView2711T10C20/D
AllenBradley2711-B6C20PanelView600SeriesCFRN4.46PanelView*BrandNew*
w/ACb0
AEGAM-S985-042
VT-HNC100-1-2X
WH50-24RJIWEL
IPSYS01現(xiàn)貨
電路板5X00105G071
170XTS12000
BoschCNCMEM050917-102MemoryBoard
1756-M14
CIMRF7U4300
7ML1998-5JC21
HE693STP310
Honeywell-S8600F
AB,ALLEN-BRADL?EYPLCSLC-5005/40746-IV16,OV3?2,OW16V32TES?TED
PACKARD7601678115VAC.5AMPVALVEINTERFACE
1756-ENBT
2711-B5A5L2
ServerCommanderR455-0-1
AllenBradleyPanelview1000e2711E-T10C15ColorTouch
YB111056-XPARTSTOTCP-INST.
HLR01.1N-06K3-N14R0-A-007-NNNNR911306871
1746-P4
HONEYWELL51305406-100UCIO板51305406100
BAILEYIPFLD244
620-00411卓凱電子0591-62182520WGGB12S021
IC693ALG392RR
BoschRexrothVMA21KR001-D
REXROTHHDS04.2-W200N?
FBM201
1747-SCNR
140ACO02000優(yōu)勢(shì)促銷(xiāo)
AllenBradley1747RACKWI/OMODULES-CHEAPESTAROUND
AllenBradleyPanelview600Cat#2711B6C2
1203-CN1
1747-OCDPFR
3HAC7016-1
IBIL24/230DOR4/W
IC200MDL330B
TSXSDC0730DSF
3HAC020817-001
3HAB9764-1
AS-B460-001
NAMM03低價(jià)銷(xiāo)售ABBBailey
西門(mén)子備件:c98043-a1604-l2-3
6214BZ10110G系統(tǒng)DCS卡件
GEIC697BEM731C3
140G-G2C3-D10-KA
435-CPUTI435
S908-022
MM-PM15-401
140CPS52400
1769-OB16
140CPU31110C
JEPMC-PC040
IC646MSP101
X4043S8-2.7XICOR
ALLENBRADLEYDATELINER2706-B43J16*NICE*
A20B-9000-0500
DSQC658
TSXCDP1001
193BSB16AB193BSB16
ALLENBRADLEY800T-N230FNSFP800TN230F
ALLENBRADLEY2711-T6C16L1NSFP2711T6C16L1
FBM212
3HNA013205-002CABLEAC-AMMAINPURGED15+3
7KA1504-8AB
P0901VK
IC693ALG392-BE1卓凱電子0591-62182520日本小金井
NEWALLENBRADLEYPV6002711-T6C8L12007FRN4.462711T6C8L1NIB
1746-A4
貝加萊X20AI4622+X20BM11+X20TB12
REXROTHDKCXX.3-016-7
6ES5470-7LB12
三菱PLCFX0N-16EX
490NAD91104
3HNA011760-001GASKET,REARPARTCOVER
1C31125G02
3HNM14129-12K-MIXER,BASIC
SiemensSimaticPCIL77IL-776AG7102-0ABX0-1AC0
IC693ALG442LT
SGDA-03BP安川廠家
JAMSC-C8120
1336F-CWF10-AJ-DE
499NCA20000
1770-KFA
AM-C916-120
140DAI55300C
MVI69-PDPS
歐姆龍NT600M-DT211帶NT600M-RT221
XBTL1OMR01
7ME3950-2SU20
PC-E984-275
DSQC2523HAA3563-ALA
ALLENBRADLEY2711-T10C14.412711T10C1PANELVIEW1000
IC693MDL350
XBTF034110
AllenBradleyPanelView600,2711-K6C15,VeryGoodCondition
3HAC020806-001
SDCS-FIS-3A價(jià)格
MM22C-503-00變頻器2.2KW
絕緣塊filamentlocatingplate17248090GSD
JUSP-WS60AA安川機(jī)器人備件
7MB1943-2FF03
MR-H100ACN三菱伺服
歐陸T2550B/-/16R/NONET2550機(jī)架底板
E503811882GEARBOX
SIEMENS6DS1412-8RR1
E82EV551-2C200
IC693CPU374
YOKOGAWADCSATA4D-00S2
7PV1518-1AJ20
2711P-B15C15A1
A06B-1008-B200
海德漢LIF48R編碼器
7KE6000-1....-....
西門(mén)子PLC6ES5101-8UA12
TSXPSY1610M
DSDX-453L
E3HNM00262-1EXCH.GEARBOXSERVO7
140DDI36400
TSXCSA200
Westinghouse405A662H011
K150A-24
1394-SJT05-RL
HNF01.1A-F240-R0065-A-480-NNNNR911306533
1746-NI8
FOXBOROCP40BP0961BC
G4-TBSP-100西門(mén)子稱(chēng)重傳感器
MAC093A-0-LS-3-C/130-A-1/S01
SQUAREDSY/MAXOUTPUTMODULE8030ROM122
7ND4800-8BA
3HAC020869-0013HAC020801-001
FANUC發(fā)那科A87L-0001-0015MEMORYBOARDBUBBLEBMU
6ES5948-3UR23
AB1785-L30B1
7UT5131-5CB01-1BA0/KL
1771-DB商家誠(chéng)信
FANUC發(fā)那科A860-0202-T001
100-FL11K
AS-S484-200
WH50-5R0JIWEL
IC693ACC760
JANCD-JCP05-1
LitbfuseFLNR300Fuse300A250V
3BSE003641R1直銷(xiāo)優(yōu)質(zhì)
P0916DB
TSXCDP301
NT43
FoxboroCM902WLI/A
美國(guó)HONEYWELL霍尼韋爾模塊型號(hào):CC-PFB401訂貨號(hào):51405044-175
109-468-3211b
NEWALLENBRADLEYPV6002711-B6C82011SERCFRN4.482711B6C8NIB
16167-1
140CPS12420
6ES5095-8MA04
6ES7416-3XL04-0AB0
AllenBradley2711-T10C15/D|PanelView1000#2
ALLENBRADLEYPANELVIEW5502711-B5A1X/FNICE!!(S29D)
1336F-CWF10-AF-DE
2711-B6C15L1
ALLEN-BRADLEYPANELVIEW10002711-T10C1NICECONDITION!
XCF08PVOG48CXilinx
6ES7307-1EA00-0AA0西門(mén)子供應(yīng)商
P0914TGFBM241
PC-E984-381
500-2151A
1C31224G01
西門(mén)子6ES7922-4BF00-0AE0
416NHM21234
1756-CNB【廠家】
PROFACE觸摸屏GP577R-SC11(10.4寸人機(jī)界面,64色STN)
FBM207b端子P0916JS
PM825
SI3HAC040059-001MDUfanasm.
EUROTHERM機(jī)架T103
西門(mén)子6ES7951-0KF00-0AA0
DCSAAM10模輸入模塊【價(jià)格】
2150ES
SUN540-5559-01
3HAC020841-001
1774-XD
AB20HIMA6變頻器操作面板
歐姆龍觸摸屏NT631C-ST151-EV2S
TC530
6DP1230-8CC
ALLENBRADLEY1796-SIM1200NSPP1796SIM1200
ALLENBRADLEYPV6002711-T6C16L12711T6C16L1
7ML1998-5HV61
三菱馬達(dá):HF104T-A48
VDI9905
2711P-T6M5A
1756-L62
2711P-T6C1D
NT631C-ST141-EV2
NACHIRFX1100G-03
140AIO33000
VDI4533
XBTH011010
NEWALLENBRADLEYPV+2711P-T7C6D12711PT7C6D1FS2011
Simatic090-8ME11
REXROTH/BOSCHCERAML1298PNEUMATICVALVE-NEWINBOX
140CRA21110
VSPCSE-IMP50
7MB1160-2AX04
VWR87001-69420ulBARRIERPIPETTETIPSLOWBINDING,ST
3HAC038648-002
TSXCTY2A
6ES7412-1XF02-0AB0
DURASEALDURAMETALLICY53V2500A33#5CARBONSEALRING
RSC2A4AA12115C
EC20-0016ETN【艾默生PLC】
7ME3950-1LD01
HE693THM449
VDI1501S
1756-CNBR/E
3HEA802244-001
SPECIALINTERFACESPI503065
ALLENBRADLEY800MS-NX2QNSPP800MSNX2Q
3HAC8253-1
CTUNI2403驅(qū)動(dòng)板UD23
1394-SJT22-A
3700A
歐姆龍NT600M-MR641
140DAI74000
1336F-CWF50-AF-DE
520EAODAB520EAOD
SHANDONHYPERCENTREORGANIZERBASKET(2-LAYER)66110211
K0175NNSPECTRUMI/FProcessorRedundantSWPkg(V4.3)
IC647AHC1500KM
REPELLERSHIELD17127610GSD
1747-L40C價(jià)格
安川伺服驅(qū)動(dòng)器SGDH-08AE-S帶NS600750W
備份硬盤(pán)HDDHitachiS8820
2711-ND1
在可編程控制器中有多種程序設(shè)計(jì)語(yǔ)言,它們是梯形圖語(yǔ)言、布爾助記符語(yǔ)言、功能表圖語(yǔ)言、功能模塊圖語(yǔ)言及結(jié)構(gòu)化語(yǔ)句描述語(yǔ)言等。梯形圖語(yǔ)言和布爾助記符語(yǔ)言是基本程序設(shè)計(jì)語(yǔ)言,它通常由一系列指令組成,用這些指令可以完成大多數(shù)簡(jiǎn)單的控制功能,例如,代替繼電器、計(jì)數(shù)器、計(jì)時(shí)器完成順序控制和邏輯控制等,通過(guò)擴(kuò)展或增強(qiáng)指令集,它們也能執(zhí)行其它的基本操作。
鐵殼開(kāi)關(guān)有HH3、HH3、HH10、HH11等系列,其額定電流由10A到400A可供選擇,其中60A及以下的可用于異步電動(dòng)機(jī)的全壓起動(dòng)控制開(kāi)關(guān)。用鐵殼開(kāi)關(guān)控制電加熱和照明電路時(shí),可按電路的額定電流選擇。用于控制異步電動(dòng)機(jī)時(shí),由于開(kāi)關(guān)的通斷能力為4Ie,而電動(dòng)機(jī)全壓起動(dòng)電流卻在(4~7)額定電流以上,故開(kāi)關(guān)的額定電流應(yīng)為電動(dòng)機(jī)額定電流的1.5倍以上
變頻器工作原理弄明白之前,不妨先看看變頻器究竟為何方神圣?
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安川伺服SGMG-09A2AB安川電機(jī)
IC670ALG620RR
3HNP01898-1PRESSURESWITCH
CML20.1-NP-120-NA-NNNN-NWR911306455
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