1336-BDB-SP18C

1336-BDB-SP18C

1336-BDB-SP18C

PLC的一個(gè)掃描周期必經(jīng)輸入采樣、程序執(zhí)行和輸出刷新三個(gè)階段。

PLC在輸入采樣階段：首先以掃描方式按順序?qū)⑺袝捍嬖谳斎腈i存器中的輸入端子的通斷狀態(tài)或輸入數(shù)據(jù)讀入，并將其寫入各對(duì)應(yīng)的輸入狀態(tài)寄存器中，即刷新輸入。隨即關(guān)閉輸入端口，進(jìn)入程序執(zhí)行階段。

PLC在程序執(zhí)行階段：按用戶程序指令存放的先后順序掃描執(zhí)行每條指令，經(jīng)相應(yīng)的運(yùn)算和處理后，其結(jié)果再寫入輸出狀態(tài)寄存器中，輸出狀態(tài)寄存器中所有的內(nèi)容隨著程序的執(zhí)行而改變。

輸出刷新階段：當(dāng)所有指令執(zhí)行完畢，輸出狀態(tài)寄存器的通斷狀態(tài)在輸出刷新階段送至輸出鎖存器中，并通過一定的方式（繼電器、晶體管或晶閘管）輸出，驅(qū)動(dòng)相應(yīng)輸出設(shè)備工作。

福州卓凱電子科技有限公司聯(lián)系人：林工
24小時(shí)咨詢熱線：17705012279

TEL：0591-22983857

QQ：879520885

傳真：0591-22989937
公司地址：福州市閩侯西江濱大道77號(hào)正榮潤(rùn)園一號(hào)樓1205室
產(chǎn)品價(jià)格以電話或者QQ詢價(jià)為準(zhǔn)，發(fā)布價(jià)格及圖片不做參考

ALLEN-BRADLEY 1305-BA04A, 2 HP AC DRIVE W/1201-HA2 PROGRAMMING TERMINAL

Allen-Bradley 1305-BA04A, Series A Drive*

Allen-Bradley 1305-BA04A-FR Adjustable Frequency AC Drive

ALLEN-BRADLEY 1305-BA04A-HA2 DRIVE, 2HP, 460V, 4.0A, NEMA TYPE 1  *

Allen-Bradley 1305-BA06A Adjustable Frequency AC Drive

Allen-Bradley 1305-BA06A Ser C AC Drive

Allen-Bradley 1305-BA06A Series C Drive

Allen-Bradley 1305-BA09A-HA1 Variable Speed Drive 380-460V AC, 9A, 4kW, 5HP

Allen-Bradley 1332AAA 1332-AAA Drive 1HP 3Ph

Allen-Bradley 1333 AC Drive 1333-BAB 3HP 3Ph Out: 460/415/380V 6A 4.8KVA 60Hz

Allen-Bradley 1333 AC Drive 1333-BAB 3HP Out: 4.8KVA 460/475/380V 60Hz 6A

Allen-Bradley 1333-AAB Adjustable Frequency AC Motor Drive, Series B

Allen-Bradley 1333-AAB Drive

ALLEN-BRADLEY 1333-BAB ADJUSTABLE FREQUENCY AC DRIVE  SURPLUS**

ALLEN-BRADLEY 1333-BAB SER. D ADJUSTABLE FREQUENCY AC DRIVE,

ALLEN-BRADLEY 1333-YAB DRIVE 2HP 3.2KVA 460VAC 60Hz 4A

Allen-Bradley 1333-YAB Series D Adjustable Frequency AC Motor Drive

ALLEN-BRADLEY 1333-YAC 1333YAC  !! QUANTITY!!! 575VAC DRIVE 2HP

Allen-Bradley 1334 AC Drive 1334-BJB-N4-T 3Hp

Allen-Bradley 1334 AC Drive 1334-EJB-N4-T3 15HP 3Ph Out: 0-460V 15A 12KVA

Allen-Bradley 1335 AC Drive 1335-JAB-F7-F8-A 40HP 3PH In: 460V Out: 0-460V 56A

Allen-Bradley 1335 AC Drive 1335-JAB-F7-F8-A-B 40HP 3PH In: 460V Out: 0-460V 56A

Allen-Bradley 1335 AC Drive 1335-JAB-F7-F8-ABE 40HP 3PH In: 460V Out: 0-460V 56A

ALLEN-BRADLEY 1336 12.1 KVA CONSTANT TORQUE 3PH AC DRIVE #2131024

ALLEN-BRADLEY 1336 12.2 KVA CONSTANT TORQUE AC DRIVE #24908

ALLEN-BRADLEY 1336 4.3 KVA CONSTANT TORQUE 3PH AC DRIVE #213952 SN:MF01RN84

ALLEN-BRADLEY 1336 4.3KVA CONSTANT TORQUE 3PH AC DRIVE #2131014

ALLEN-BRADLEY 1336 4.3KVA CONSTANT TORQUE 3PH AC DRIVE #213941

Allen-Bradley 1336 AC Drive 1336-B003-EA6-L3 3HP Out: 380/415/460V 6A

Allen-Bradley 1336 AC Drive 1336-B003-EAD-S1 3HP 480V

Allen-Bradley 1336 AC Drive 1336-B003-EAD-S1 3HP w/ L3 Board

Allen-Bradley 1336 AC Drive 1336-B007-EAD-L1 7.5HP 3Ph Output: 460V 13A

Allen-Bradley 1336 AC Drive 1336-B007-EOD-L3 7.5HP Output: 13A 380/415/460V

Allen-Bradley 1336 AC Drive 1336-B015-EAE-L3 15HP

Allen-Bradley 1336 AC Drive 1336-B030-EAF-L1 30HP 3Ph Output: 460V 48A

Allen-Bradley 1336 AC Drive 1336-B100-EOH 100HP 3Ph Out: 380/415/460V 150A

Allen-Bradley 1336 AC Drive 1336-C005-EAD 5HP 575V

Allen-Bradley 1336 AC Drive 1336-C005-EAD 5HP Inputs Outputs Missing Cover

Allen-Bradley 1336 AC Drive 1336VT-B020-E0P-L3 20HP

Allen-Bradley 1336 AC Drive 48-Amp Input RFI Filter 1336-RFB-48-B 460VAC 48A

Allen-Bradley 1336 AC Drive 80-Amp Input RFI Filter 1336-RFB-80-C 460VAC 80A

Allen-Bradley 1336 AC Drive w/ L3 Module 1336-B005-EAD-S1 5HP 3Ph

Allen-Bradley 1336 B005-EAD-L1 Constant Torque 3 Phase AC Drive, Ser. A

Allen-Bradley 1336 B005-EAD-S1 Constant Torque 3 Phase AC Drive, Ser. A

ALLEN-BRADLEY 1336 CONSTANT TORQUE 3PH AC DRIVE #929333 CAT#1336-B040-EAG-S1

ALLEN-BRADLEY 1336 CONSTANT TORQUE 4.3 KVA 3PH AC DRIVE CAT#1336-C003-EAD

ALLEN-BRADLEY 1336 CONSTANT TORQUE 4.3KVA 3PH AC DRIVE CAT#1336-C003-E0D

ALLEN-BRADLEY 1336 CONSTANT TORQUE 6.7KVA 3PH AC DRIVE CAT#1336-C005-EAD