凭借我们多年来在工控行业的经验,始终如一地提供最高品质的备品备件,我们
全新原装的产品均提供一年质保的服务,大量现货让我们备货及时。
这是我的PLC,你的呢?
OPTO 22 007214F凭祥市
OPTO 22 007214F凭祥市
PLC运行时,程序9~19步中,M11导通,由于程序步50~120中,M11动合触点闭合,分别
控制了Y0~Y7的导通,因而彩灯ABCDEFGH同时点亮,因T0延时1秒钟,故ABCDEFGH同时点
亮1秒钟。1秒钟时间到,程序第40步,T0动合触点闭合,移位指令执行,实现轮流点亮,
即 ABCDEFGH轮流点亮,因为1秒钟T0闭合一次,故ABCDEFGH轮流点亮的时间间隔为1秒。
程序步20~29中,当M20通时,将M101置位,由 M101动合触点与MI2~M19动合触点配合,
分别轮流点亮H~A,即H、G、F、E、D、C、B、A每隔1秒轮流点亮。程序步30~39中,当
M20通时,将M101复位,M101动断触点与MI2~M19动合触点配合,分别串联点亮A~H,即
A、B、C、D、E、F、G、H每隔1秒轮流点亮。任何时候将停止开关K2合上,在第114步,区
间复位指令使M12~M19全部复位,所有灯均不亮。
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★厦门岳航计算机工程有限公司
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Leviton Cat. No. 59484-B48, CAT 5 Power Sum. 42 Ports
Leviton Cat. No. 59484-B48, CAT 5 Power Sum. 36 Ports
Leviton Cat. No. 49484-B48, CAT 5 Infotap. 32 Ports
Northern Telecom / Meridian: NT9K08AD03 Telephone
IOGear Model: GVS92 Video Splitter, 2-Port w/Adapter M
Hewlett Packard: C6502A JetDirect 200N Print Server
U.S.Robitics Product # 005686-05, Model: 5686 Modem
Woven Electronics P/N: D-A0190-10000-0?0 CABLE *W2
Cisco Systems: WIC 1DSU-T1 Card M
Cisco Systems: WIC 1DSU-56K Card M
Uniden Model: DECT2080-3, 6.0GHz Cordless Phone Set
AT&T Model: 9410 Cordless Telephone, 900 MHz
Cisco Systems PIX 515E Firewall M
Cisco Systems PIX-510 Firewall M
Compaq Model: 212776-B21 StorageWorks SAN Switch 16-EL
Lot of APC Model: 47127GY-10 Enhanced Category 5 Snagle...
Nokia Model: IP740 Firewall, 10/100.
Intel E7200 Core Duo. SLAPC. 2.53Ghz / 3M /86 Process...
Northern Telecom / Meridian: NT9K0BAA03 Telephone
StarTech.com Model: USB2FAAEXT15. USB 2.0 Active Exten...
Avaya Communications Model: 909B Universal Coupler.
Avaya Communications Model: 909A/B Universal Coupler.
Avaya Communications Model: 500A1 One-Touch Headset Ada...
AT&T Model: 500A1 One-Touch Headset Adapter w/ Blue RJ ...
AT&T Model: 500A1 One-Touch Headset Adapter
Lot of Avaya Model: 6408D+ Definity Telephones. Qty.3
MTI PN: 591754-103 Fiber Channel Board, Loaded !!!S
Symbios Logic: LSI22082 Dual HVD Diff. SCSI Card
VideoPlus Model: VP1000 Satellite Receiver S
MTI / Ancor SANbox-16 STD 16-Port Fiber Switch S
NGT MODEL: D6COM VALVE *W2
Carl Creative Systems, Inc. Mdl: PMP Peristaltic Pump
Dwyer Cat. No. 1950 - 0 - 2F Explosion-Proof Differenti...
USFilter / Siemens / Wallace & Tiernan Purge Meter
Deltrol Fluid Product "Pneu-Trol" Model: 1000-82 Valve
Flow Switch - High Flow FS5100 Gas Series Switch. Part...
Gast Manufacturing Model: K246 Pump Kit. New Sealed ...
Ingersoll-Rand PN: 3RL-TK2 Tune-Up Kit
Hedland Part Number: 605005 Direct Reading, In-Line Flo...
Gems Sensors Model: FS-4 / PN: 122340 Flow Sensor
Gems Sensors Model: FS-3 Low Flow Unit for Gas
Continental Hydraulics P5S-CB-150-G-S-?B Valve
MTI / Ancor SANbox-8 STD 8-Port Fiber Switch S
AT&T Model: 992, 2 Line Speaker Phone M
Cisco Systems Catalyst 3500 Series XL, WS-C3548-XL-EN
Avaya Model: 4630AQ IP Telephone. P/N: 700250731
Cisco Systems: 30-0703-01, 1000Base-LX GBIC
AT&T: MLX-10DP 2 Line, 24 Character Display Phone M
AT&T / Lucent P/N: 107856551 Module. 016 w/ Ring Gen. G
AT&T / Lucent P/N: 106767379 Module, 012. 12 Basic G
Avaya Merlin Magic P/N: 108333741 408 GS/LS/MDLX-ID G
AT&T: MLX-16DP Character Display Phone M
Belkin OmmiView F1D086U USB CAT5 Extender KVM Switch
Plantronics Mdl: CT10 w/Cradle, Head Set & Remote & AC
Plantronics Mdl: CT10 Cradle, Head Set & CT10 Remote
Lucent Model: TN793B. 24 Port Analog Module
AT&T / Lucent P/N: 108406554, 408 GS/LS-MLX Module M
AT&T / Lucent P/N: 1066698590 GS/LS-MLX Module G
AT&T / Lucent P/N: 105627996. 800 GS/LS Module G
Dell T7280 Prescott P4, 520, 2.8G, 800FSB, 1MB Soc.-T
Avaya: A8300 Media Server / G700 Media Gateway w/ S830...
Lot of Belkin F3L641-50 Modular 4 Conductor Cable M
Avaya: A8300 Media Server / G700 Media Gateway w/ MM71...
Avaya: A8300 Media Server / G700 Media Gateway w/ MM71...
Avaya: A8300 Media Server / G700 Media Gateway w/ MM71...
AT&T / Lucent P/N: 107752693 Processor Module w/ 4MB G
AT&T / Lucent: 107007114 Backplane Control Module G
AT&T / Lucent P/N: 108725458, 617N15A Module. 100 DS1 ...
AT&T / Lucent P/N: 106388630 backplane Control Unit G
AT&T / Lucent P/N: 108458530, 617N15 Module. 100 DS1 M
AT&T / Lucent P/N: 108333667, 617A54 Module. 016 MLX M
AT&T / Lucent P/N: 108737065, 617E34A Module. 016 T/R M
Omega Model: FL-1211 Flowmeter / Purge Rotameter. R
Tygon Model: AAC00037 Flexible Plastic Tubing. New Old...
Gems Part Number: 26914 Flow Switch. K
Valcor Scientific Mdl: SV61C19P6 2-Way Solenoid Valve
PARKER CPI Coupling 6F-Q6CY-SSP =
Levelite: GLL101S1N10 Universal 1 Channel Controller.
SMC Model: MGQM12-30 CYLINDER SLIDE BEARING *
Lot of Spraying System SSH1/8VVSS11004 Washjet Nozzel
Lot of Ingersoll Rand Shrouded Gaskets. PN: 37192580. ...
Burks Pumps PN: H14EA00 / Model: T37GB5-1-1/2F. New Ol...
VTI / Valve Technologies, Inc. Model: B206DBYN+2400+0?01...
GEMS Flow Switch Model: FS-926 Level Switch, P/N: 15849...
CHEM-TEC Model: MAO-B-454-00 Liquid Flow Meter. New Ol...
Norton Performace Platics PFA Male Run Tee
Foxboro Co. 921D-A1P / Semitool TC-30 Resistivity Mon.
TB Wood's Modek: 6JE Sure-Flex Coupling Sleeve W
TB Wood's / Cooper Turbocompressor Spacer Coupler
IFM Efector 300, Model: ST3604 Flow Monitor, New R
Fluid Automation System Model: CH-1290 Versoix Valve. ...
Furon Model: UPM2-24BNC, PN: 1102819 Teflon Valve. R
Levelite: GLL101S1N10 Universal 1 Channel Controller.
Fluid Automation System: CH-1290 Versoix Valve. 24V, 2...
Mega Systems & Chemicals / Mega Kinetics TK-010P Senso
Marquest Scientific Model: 1/2" NPT Needle Valve
Erecta Switch: 15-650-KR Side Mounted Level Switch
Erecta Switch: 20-611 Vertical Mounted Level Switch
GEMS Level Switch PN: 26914 / Model: FS-925 Brass
Hedland Part Number: 279027 Flow Meter with Winters Liq...
GRI (Gorman-Rupp Ind.) 02500-237 Std. Module Kit
Miller Fluid Power Model: A74B2N Pneumatic Cylinder
Ingersoll Rand / ARO Part Number: 637006-3 Pump Repair ...
RK Industrises Series PBP 3/4" Pressure By-Pass Valve, ...
Ingersoll Rand / ARO Model: 104068 Autodrain Assembly. ...
GEMS Flow Switch Model: FS-926 Level Switch, P/N: 16617...
Burkert Type 0331 (6) Valves Positioned on Manifold. S...
Burkert Type 0331 (6) Valves Positioned on Manifold
Cole-Parmer Model PMR1-011735 Flow Meter
Aurora Pump / Turbine Pump Model: G03-AB. New Old Stoc...
Turck Model: FCS-G1/2A4-NAEx?/AL065 Flow Monitor
Warrick Controls Model: 16B1B0-00-10 Level Control. 12...
Myron L Company Model: 682D1 Sensor
Interlab Inc. Sensor Type: CC-101, Part Number: 0577
Gast Model: 1531-107B-G289X SERIAL NO. 0788 MOTOR MOUNT...
Proteus Industries Model: 250C12 Fluid Flow Sensor
Cole-Parmer Model: 8373-30 Recorder / Plotter
Gast Model: AF350 Metal Muffler for 1AM/1UP/NL22. New ...
Kobold Typ: PSR-20 IP 65 Flow Switch. 230 VAC, 2A & 60...
Gast G180DX Pump General Electric 5KH36KN90BX Motor P
SMC Model: PF2W511-N10-2 Flow Switch. For Water. 10 -...
Deltrol Fluid Product Model: 10120-66. EN25S W
Burkert Type 0256 A 5/32 FPM Valve. 120V, 12W, NPT ?, ...
Ingersoll Rand / ARO Model: F03 3/8 Flow Control Valve....
Legris Model: 1025Y12 00 Flexible Plastic Tubing. 25M,...
GEMS Level Switch PN: 147125 / Model: FS-925 Sensor
USFilter / Siemens / Wallace & Tiernan Purge Meter
Lufran Model; SLC-1-A-S Liquid Level Sensor
T.B. WOODS HA34/AK34 X 1/2 SHEAVE SINGLE GROOVE NEW
C.A. Norgren Model: F39-100-MOTA w/ 665-75 Filter
Gems Sensors: FS-4 / PN: 44729 Flow Switch, .75 GPM
A C & R Components Model: S-9130 Adjustable?