IBS ST ZF 24 BK現(xiàn)貨
福州聚福興自動(dòng)化有限公司
經(jīng)銷(xiāo)批發(fā)的AB、Scheneider、Siemens、FANUC,F(xiàn)OXBORO,安川,GE,艾默生、無(wú)暢銷(xiāo)消費(fèi)者市場(chǎng),在消費(fèi)者當(dāng)中享有較高的地位,公司與多家零售商和代理商建立了長(zhǎng)期穩(wěn)定的合作關(guān)系。福州聚福興自動(dòng)化有限公司經(jīng)銷(xiāo)的AB、Scheneider、Siemens、FANUC,F(xiàn)OXBORO,安川,GE,艾默生、品種齊全、價(jià)格合理。福州聚福興自動(dòng)化有限公司實(shí)力雄厚,重信用、守合同、保證產(chǎn)品質(zhì)量,以多品種經(jīng)營(yíng)特色和薄利多銷(xiāo)的原則,贏得了廣大客戶的信任。
公 司 宗 旨 —— 原裝,價(jià)格實(shí)惠
※企業(yè)性質(zhì):有限責(zé)任公司
公 司 運(yùn) 作 —— 市場(chǎng)化、專業(yè)化、規(guī)范化
※主營(yíng)業(yè)務(wù):DCS&PLC(美國(guó)AB ,法國(guó)施耐德)
企業(yè)文化核心—— 專業(yè) 穩(wěn)健 創(chuàng)新 團(tuán)結(jié)
※經(jīng)營(yíng)模式:貿(mào)易
經(jīng) 營(yíng) 理 念 —— 服務(wù)創(chuàng)造價(jià)值、誠(chéng)信面對(duì)未來(lái)
(4) 當(dāng)排料閥打開(kāi)時(shí),進(jìn)料泵的啟動(dòng)必須被鎖定。
(5) 在啟動(dòng)進(jìn)料泵后1 s內(nèi)必須打開(kāi)入口閥和進(jìn)料閥。
(6) 在進(jìn)料泵停止后(來(lái)自流量傳感器的信號(hào))閥門(mén)必須立即被關(guān)閉以防止配料從泵中泄露。
(7) 進(jìn)料泵的啟動(dòng)與一個(gè)時(shí)間監(jiān)控功能相結(jié)合,換句話說(shuō),在泵啟動(dòng)后的7 s之內(nèi),流量傳感器會(huì)報(bào)告溢出。
(8) 當(dāng)進(jìn)料泵運(yùn)行時(shí),如果流量傳感器沒(méi)有流量信號(hào),進(jìn)料泵必須盡可能快地?cái)嚅_(kāi)。
(9) 必須對(duì)進(jìn)料泵啟動(dòng)的次數(shù)進(jìn)行計(jì)數(shù)(維護(hù)間隔)。
2) 混合罐區(qū)域
(1) 當(dāng)罐的液面?zhèn)鞲衅髦甘?ldquo;液面低于低限”或排料閥打開(kāi)時(shí),攪拌電機(jī)的啟動(dòng)必須被鎖定。
(2) 攪拌電機(jī)在達(dá)到額定速度時(shí)要發(fā)出一個(gè)響應(yīng)信號(hào)。如果在電機(jī)啟動(dòng)后10 s內(nèi)還未接收到該信號(hào),則電機(jī)必須被斷開(kāi)。
(3) 必須對(duì)攪拌電機(jī)的啟動(dòng)次數(shù)進(jìn)行計(jì)數(shù)(維護(hù)間隔)。
(4) 在混合罐中必須安裝三個(gè)傳感器。① 罐裝滿:一個(gè)常閉觸點(diǎn)。當(dāng)達(dá)到罐的高液面時(shí),該觸點(diǎn)斷開(kāi)。② 罐中液面高于低限:一個(gè)常開(kāi)觸點(diǎn)。如果達(dá)到低限,該觸點(diǎn)關(guān)閉。③ 罐非空:一個(gè)常開(kāi)觸點(diǎn),如果罐不空,該觸點(diǎn)閉合。
3) 排料區(qū)域
(1) 罐內(nèi)產(chǎn)品的排出由一個(gè)螺線管閥門(mén)控制。
(2) 這個(gè)螺線管閥門(mén)由操作員控制,但是遲在“罐空”信號(hào)產(chǎn)生時(shí),該閥必須被關(guān)閉。
(3) 當(dāng)攪拌電機(jī)在工作或罐空時(shí)打開(kāi)排料閥必須被鎖定。
3. 定義邏輯塊
通過(guò)程序塊可以將用戶程序分布到不同的塊中并建立塊調(diào)用的分層結(jié)構(gòu)來(lái)組織程序。本例中用戶程序主要由組織塊OB1、功能塊FB1、功能FC1及三個(gè)數(shù)據(jù)塊DB1~DB3組成。圖5.12所示為結(jié)構(gòu)化編程的塊的分層調(diào)用結(jié)構(gòu)。
(1) OB1:與CPU操作系統(tǒng)的接口,包含主要程序。在OBl中調(diào)用塊FBl和FCl并傳送控制過(guò)程所需的特定參數(shù)。
(2) FB1:用于配料A的進(jìn)料泵、配料B的進(jìn)料泵和攪拌電機(jī)的控制。由于要求一致(接通、斷開(kāi)、計(jì)數(shù)應(yīng)用程序等),可以通過(guò)同一個(gè)功能塊實(shí)現(xiàn)。
(3) 背景DB1~DB3:用于控制配料A、配料B的進(jìn)料泵和攪拌電機(jī)的實(shí)參及靜態(tài)數(shù)據(jù)各不相同,因此分別存儲(chǔ)在與FBl相關(guān)的三個(gè)背景DB中。
(4) FC1:用于閥的控制。配料A和B的入口閥和進(jìn)料閥以及排料閥共同使用本邏輯塊。
指定符號(hào)名
如果在用戶程序中使用了符號(hào),則必須用STEP 7在符號(hào)表中對(duì)這些符號(hào)進(jìn)行定義。表5.6所示為所用的程序組件的符號(hào)名及地址。
USG Ametek Gauge 4-1/2" Liquid Filled
AMETEK FIG # P1408 SPEC # 044585 PRESSURE GAUGE GUAGE GAGE SIZE 3" FACE 0-1000PS
Ametek Lamb Vacuum Cleaner Motor 116309-00
Ametek Universal Thru-Flow Vacuum Motor 120V 1Ph New
ENFM 160 PSI Liquid Filled Pressure Gauge, Ametek/TCI Division
Ametek Pressure Gauge 1/2"NPT SS V1929 / 1929
Ametek / USG Pressure Gauge Arc-Loc 0-160 psi 4-1/2"
Ametek 1726 Dual Function Digital Tachometer
Ametek / USG Pressure Gauge Arc-Loc 0-300 psi, 4-1/2"
Lamb Ametek Vacuum Cleaner Motor 119400-00
Ametek / USG Pressure Gauge 0-60 psi 4-1/2"
AMETEK MODEL 1535 STAINLESS PRESSURE GAUGE NIB
NEW AMETEK 300 PSI SOLFRUNT PRESSURE GAUGE 1982 300
Ametek Pressure Gauge Gage 2-1/2" 2000-PSI 1/4NPT NEW
New Lamb Ametek 116378 Vacuum Motor ; 2-stage, 4.3 inch, 120 volt MADE IN USA
AMETEK USG 0-60 PSI P1929 4 1/2" GAUGE 1/2 NPT NIB
Ametek P1408 100PSI
Ametek Brushless Motor Controller With Heatsink 48070-01
*Ametek 1903 200psi
Ametek 116565-00 Blower / Vacuum Motor
118173-73 220volt Power Nozzle Motor, Ametek Lamb
4 NEW NIB AMETEK/USGAUGE PRESSURE GAUGE 088703 30-0-150 1/8" ANPT 2-1/2" FACE
AMETEK TRANSMITTER PRESSUR SYNCHRO 26VOLTS 0-100PSI MS28131 ST-106AG
AMETEK LAMB 117135-00 VACUUM MOTOR / BLOWER MOTOR NEW
Ametek DCTG0100DPT012 New Surplus in the box
AMETEK ROTRON FAN 28VDC 2.10AMPS 5000RPM 85MAX AMB
Ametek USG Pressure Gauge P1555LX
Ametek USG 160 PSI 4''
Ametek USG 2-1/2" Dia Pressure Gauge P1555LX (Lot of 2)
Ametek Pressure Gauge P500K (2)
Ametek ANSI-B40 Pressure Gauge ! NEW !
AMETEK TRANSDUCER SPT0200X140 ~ New
NEW Graco vacuum motor VM-6C single stage Ametek 8.625-855.0
6600-199 *NEW* OE Solenoid for Prestolite, Ametek 12V
AMETEK / M & G DIVISION 316L NEW TYPE AB STAINLESS STEEL DIAPHRAGM 316L
Stroboscope, strobette, Model 964A, Ametek 200-6000 flash/minute
5 Used Ametek 300 psi gauges 4-1/2" 1/4 ANPT
AMETEK 120 Volt Air blower motor for spa / hot tub **
AMETEK Air Volume Control !!!ALL OFFERS WILL BE CONSIDERED!!! FS
Analog Ametek 300 psi Pressure Gauge
AMETEK/HUNTER SPRING ML2918 CABLE NEW
Ametek/Rochest?er Loop Isolator Mod #SC2302-1 42 VDC Max 1072-307 (NIB)
AMETEK DIAPHRAM SG 316L
IBS ST ZF 24 BK
AMETEK SD0521800 *NEW IN BAG*
AMETEK 949-002L12 *NEW IN BAG*
Ametek Arc-Loc 1x597 60PSI 4 1/2" PSI Gauge 150970 NIB
AMETEK L65296LG *NEW IN BOX*
Ametek - P-25A-5K Linear Motion Transducer
LOT OF 2 AMETEK 163280 GAUGE 100 PSI 2-1/2'' P505A
NEW AMETEK J-87 PRESSURE GAUGE 1/4 LM 160# 2 1/4 FIG. P 500 GAGE 48365 J87
AMETEK BU-2457-H PRESSURE GAGE SPEC 47495
AMETEK 3189-15-S 0-15PSI 3 1/2 PRESSURE GAUGE, NIB
Ametek green rectangular lid no lip 13"x18"x2"
NEW-AMETEK DISTRIBUTOR CAP-QUICKSILVE?R #392-9086T
Ametek green rectangular lid 14"x19 1/2x2"
AMETEK P508 GAGE *NEW*
NEW AMETEK 4 1/2" GAUGE 30-0-30 1/2" NPT FIG. 1981
Ametek P781642 Gauge 0-160 PSI / 0-1100 kPa
AMETEK U.S. GAGES 163270 GAUGES P-500 160 PSI 1/4 NPT
NEW USG AMETEK 0-30 MA NPT GAUGE SS HIGH PURITY
AMETEK, P601K, WELDING GAUGE, 0-4000 PSI, 1/4" NPT, NNB
AMETEK 1981 *NEW IN A BOX*
NEW AMETEK 200 PSI GAUGE- CONN. 1/4 ANPT LM,SIZE 4 1/2
USG Ametek 2" P-844U General Purpose Gauge 0-100 psi 1/8" NPT 164419 138004
AMETEK 047495 2 1/2" 1/4" NPT 60 PSI PRESSURE GAUGE, NEW
AMETEK USG GAUGE 146261A 1-1/2” V562UK 1/8NPT
NEW Ametek Pittman 8712 DC Gearmotor Brush Motor w/ 60.5:1 Gearbox 19.1VDC
Ametek 5801 Gauge 60PSI B22 132617 NEW
Ametek Gauge Double Spring AD-9913 Fig No. 7288-A Spec No. 120760 1-1000 1/4LM
Ametek green rectangular lid t-top-no clips 10"x16"x2
2-Pack Ametek Kleen-Plus Sediment Water Filters P5 Klean Plus Clean NEW
AMETEK 150018 *NEW IN A BOX*
2 – AMETEK GAUGE 146009 2000PSI 1/8ANPT
Ametek USG Gauge - Industrial Grade NOS - 1/4" NPT - Steampunk
Ametek 1535 Pressure Gauge 148955 30 Psi 1/4"
AMETEK USG 1559 2.5" 60# 1/4"CBM FILLABLE GAUGE 167202
Lloyd/AMETEK Nexgen Gauge User's Manual SHIPS FREE!
Ametek P781642 Gauge 160PSI 1/4 NPT
AMETEK CENTIGRADE MODEL DT-8320 DIGITAL THERMOMETER
NEW AMETEK 3-1/2" GAUGE 1361 0-1200 POUNDS 1/4" NPT
AMETEK 6X830 **NIB**
Caterpillar Forklift Starter Relay Ametek Prestolite Switch # 9192004900
IBS ST ZF 24 BK
ACCURAY MP30 100638-003 VME SCANNER MODULE BOARD CARD VMEBUS 51627
ACCURAY 064829-002 USPP 064829002
ACCURAY 086158-004 SIO6 A SCANNER CONTROL BOARD MODULE CARD PCB 86158 51625
MOTOROLA ACCURAY 100638-002 MP30 ABORT RESET CARD MODULE 59021
ACCURAY IRPC 086161-002 SCANNER IR PULSE SCANNER CARD BOARD 51646
ACCURAY 18383-004 NSPP 18383004
ACCURAY 712112007 USPP 712112007
ACCURAY 083156 83156 002 FDPI EC SCANNER PCB PRINTED CIRCUIT CONTROL BOARD 51750
ACCURAY ABC4 086149-002 SCANNER ANALOG PCB PRINTED CONTROL CARD BOARD VME 51643
ACCURAY 60155750-001 NSFP 60155750001
ACCURAY ABB 074519-001 SPI FB BOARD 074519001
ACCURAY 0-061588-001 USPP 0061588001
ACCURAY 18383-004 USPP 18383004
ACCURAY ABB 61589-002 PRC BOARD 61589002
ACCURAY NA-B-0-083103-?001-B NSPP NAB0083103001B
ACCURAY NA-B-8-083103-?002-B NSPP NAB8083103002B
ACCURAY 511352028 USPP 511352028
ACCURAY 721812075 USPP 721812075
ACCURAY 784683077 USPP 784683077
ACCURAY 784263057 USPP 784263057
ACCURAY 725782 USPP 725782
ACCURAY 3064843002 NSPP 3064843002
ACCURAY 70560-701 JK1 JK2 CONNECTOR CONTROL BOARD MODULE CARD 59025
ACCURAY 8-061588-002 USPP 8061588002
ACCURAY 085345-001 USPP 085345001
ACCURAY 6-082156-002 SCANNER PCB PRINTED CIRCUIT CONTROL BOARD MODULE CARD 51999
ACCURAY 064844-002 USPP 064844002
ACCURAY 61595-003 SCANNER BOARD EXCELLENT CONDITION
ACCURAY 061595-003 61595 SCANNER PWA SSI SENSOR CONTROL BOARD 51623
ACCURAY 085165-001 NSFP 085165001
ACCURAY AU-7-055490-00?2 RAWSTOCK BODY DRY WT REMOTE DIGITAL READOUT 56755
HONEYWELL ACCURAY BMDX001A-002 SCANNER CONTROL BOARD CARD PCB 51970
ACCURAY 87-2362 G1UO1200 SCANNER CONTROL PC PCB CIRCUIT BOARD MODULE CARD 51995
ACCURAY 083892-003 USPP 083892003
ACCURAY 7-083882-001 USPP 7083882001
AccuRay 064844-002 Proc. Interface Board w/AD Convertor
ACCURAY 3-064843-002 B PROCESS INTERFACE CIRCUIT BOARD MODULE CARD 57479
AccuRay 2-067441-002 Rev A Printed Circuit Board
ACCURAY 067442-003 USPP 067442003
ACCURAY 83883-002 USPP 83883002
Accuray 0-083152-001 Circuit Board #26433
IBS ST ZF 24 BK