XYCOM 1547-2000-2000-DVDW-XP現(xiàn)貨
ZXD Automation提供控制系統(tǒng)零部件,產(chǎn)品服務(wù)于用戶安裝的控制系統(tǒng)。集散控制系統(tǒng),可編程控制器,面板控制器和驅(qū)動(dòng)器,我們提供快捷方便備件供應(yīng),在供應(yīng)超過65個(gè)不同的國家。
我們服務(wù)的標(biāo)準(zhǔn),降低客戶的停機(jī)時(shí)間以及維護(hù)成本,減少所有的工業(yè)機(jī)械和生產(chǎn)設(shè)備運(yùn)行故障,延長控制系統(tǒng)的壽命!
聚福興團(tuán)隊(duì)只做一件事為您的自動(dòng)化機(jī)組和工業(yè)裝置保駕護(hù)航!
5. 生成電機(jī)的FB
電機(jī)的FB包括以下邏輯功能:
(1) 啟動(dòng)和停止輸入。
(2) 允許設(shè)備操作的一系列互鎖(泵和攪拌電機(jī))?;ユi狀態(tài)存儲(chǔ)在OB1的臨時(shí)局域數(shù)據(jù)(L堆棧)中(“Motor_enable”和“Valve_enable”),并且當(dāng)電機(jī)的FB被處理時(shí)與啟動(dòng)和停止的輸入進(jìn)行邏輯組合。
(3) 來自設(shè)備的反饋必須在一個(gè)特定的時(shí)間內(nèi)出現(xiàn),否則就假定有故障或錯(cuò)誤出現(xiàn),并使電機(jī)停止。
(4) 時(shí)間點(diǎn)和響應(yīng)時(shí)間或錯(cuò)誤故障循環(huán)持續(xù)時(shí)間都必須被指定。
(5) 如果啟動(dòng)按鈕被按下并且電機(jī)被使能,則設(shè)備自行接通并運(yùn)行直至按下停機(jī)按鈕。
(6) 當(dāng)設(shè)備接通時(shí),一個(gè)定時(shí)器啟動(dòng)運(yùn)行,如果在定時(shí)器的時(shí)間到達(dá)之前未接到來自設(shè)備的響應(yīng)信號(hào),則停機(jī)。
在STEP 7中,每一個(gè)被不同的塊調(diào)用的塊一定要在調(diào)用它的塊之前生成,因此在樣板程序中必須在OBl之前先生成電機(jī)的FB。STL編程語言的FBl程序部分如下:
Network l 啟動(dòng)停止和鎖存
A(
O #Start
O #Motor
)
AN #Stop
= #Motor
Network 2 啟動(dòng)監(jiān)控
A #Motor
L #Response_Time
SD #Timer No
AN #Motor
R #Timer No
L #Timer No
T #Timer bin
ACCURAY 083892002 NSPP 083892002
ACCURAY KEYBOARD DISPLAY MODULE CIRCUIT CONTROL CIRCUIT CARD BOARD 59045
ACCURAY 1-061551-002 USPP 1061551002
ACCURAY 9-085158-001 SCANNER CONTROL PCB PRINTED CIRCUIT BOARD CARD MODULE 51992
ACCURAY HONEYWELL 085345-001 OAD SCANNER CONTROL MODULE REVISION REV C 59006
ACCURAY 64811-002 USPP 64811002
ACCURAY 64860-002 USPP 64860002
ACCURAY 9-064856-001 POWER FAILSAFE MODULE CARD BOARD 58668
ABB ACCURAY 1-084902-001 REV CB TEST PANEL MODULE CARD BOARD 58734
ACCURAY 2-085155-001 PC PCB CONTROL PRINTED CIRCUIT BOARD MODULE CARD 58690
ACCURAY 3-083142-001 SCANNER CONTROL BOARD CARD MODULE PCB 51909
ACCURAY 062798-002 NSFP 062798002
ACCURAY MM-C-100298-58?9 FRONT DISPLAY KEYPAD MODULE CONTROLLER BOARD PLC 54306
ACCURAY 082132-001 082133-001 SCANNER PCB PC CONTROL CIRCUIT BOARD MODULE 59052
ACCURAY 059092-014 NSPP 059092014
ACCURAY BPNL150A-003 KB150X CONTROL DISPLAY PANEL CONTROLLER MODULE 58676
ABB ACCURAY 8-061594-003 SSI PCB CIRCUIT BOARD MODULE CARD 56993
ACCURAY 773863004 5-053789-001 1.5IN LED DEDICATED PROCESS DISPLAY MODULE 58622
ACCURAY 3-082144-001 605696005 DISPLAY MODULE BOARD CARD 58623
ACCURAY 5-053788-001 1.5IN LED DEDICATED PROCESS DISPLAY MODULE 58671
ACCURAY 2-064810-002 OPERATOR INTERFACE LAMP DRIVER MODULE CARD BOARD 58343
ACCURAY 2-064810-002 OPERATOR INTERFACE LAMP DRIVER MODULE CIRCUIT BOARD 58675
ACCURAY 062798-003 NSFP 062798003
ACCURAY 60132860 BPNL1508-001 SECURITY CONTROL DISPLAY PANEL MODULE 58807
AccuRay 9-085159-001 Rev. BB PPC Board
ACCURAY 083898-010 USPP 083898010
ACCURAY 1-61552-002 61552002 MPR MODULE BOARD SCANNER 55102
ACCURAY 083898-011 USPP 083898011
ACCURAY 8-085217-001 INPUT OUTPUT I/O PRINTED PC CIRCUIT BOARD MODULE CARD 58647
ACCURAY 5-053788-001 1.5IN LED DEDICATED PROCESS DISPLAY MODULE 58672
ACCURAY 2-064810-002 OPERATOR INTERFACE LAMP DRIVER MODULE CARD BOARD 58674
XYCOM 1547-2000-2000-DVDW-XP
AMETEK PANALARM SC100-120A NEW 8 PIN / 11 PIN RELAY SC100120A
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XYCOM 1547-2000-2000-DVDW-XP
NEW USG SOLFRUNT AMETEK PRESSURE GAUGE 0-30 PSI SB DIAPHRAGM 316L SST
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V36D28L0800 REPLACES AMETEK MOTOR 116883-00 120 VOLTS
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AMETEK ROTRON TUBE AXIAL FAN , PART # 011040000 , 12 VDC , 6000 RPM , NIB
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XYCOM 1547-2000-2000-DVDW-XP





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