描述
IC660ELB912
?計(jì)算機(jī)及通訊技術(shù)已成為工業(yè)環(huán)境中大部分解決方案的核心部分,其在系統(tǒng)中的比重正在迅速增加。在一個自動化系統(tǒng)中,交、直流調(diào)速器不僅僅作為一個單獨(dú)的執(zhí)行機(jī)構(gòu),而是隨著其不斷的智能化,它們相互之間及同控制系統(tǒng)之間可以通過各種通訊方式結(jié)合成一個有機(jī)的整體。西門子變頻器USS自由口通信以其通信質(zhì)量高、成本低廉在自動化系統(tǒng)得到了廣泛的應(yīng)用。本文以USS自由口通信在石油鉆機(jī)電氣傳動系統(tǒng)中的實(shí)際應(yīng)用為例,對自由口使用的地址分配,通信程序?qū)崿F(xiàn)進(jìn)行了較詳細(xì)的分析,該思路不僅用于PLC來保證通信質(zhì)量,對于用高級語言在PC實(shí)現(xiàn)的通信程序編制、提高通信的可靠性都具有一定的借鑒意義。
產(chǎn)品承諾:
保?證?全新原裝進(jìn)口,
保?證?安全準(zhǔn)時發(fā)貨,
保?證售后服務(wù)質(zhì)量,
優(yōu)勢價格,大量現(xiàn)貨。
主營DCS系統(tǒng)配件
機(jī)器人系統(tǒng)配件
大型伺服系統(tǒng)配件
品牌:ABB???,AB??,GE,FOXBORO,本特利,英維思,伍德沃德,西屋,瑞恩,施耐德,西門子,摩托羅拉,安川。力士樂。ACSO,橫河等進(jìn)口品牌。Triconex?Siemens?Yaskawa?ABB?GE?Ovation?AB?Foxboro?Motorola?Schneider?XYCOM?KUKA
YORK ROTARY SCREW COMPRESSOR W/YORK ISN CODEPAK
DYNATEC 510-6-P12-24 GLUE MACHINE USED*
GIANT LOT OF FUSES,GOULD SHAWMUT ,FUSETRON,BUSS,?
GOULDS ITT 1X1 1/4-6 COMMERCIAL WATER PUMP 1/2 HP, NEW
RELIANCE ELECTRIC 3RA2004 SERVO DRIVE USED
RELIANCE ELECTRIC BRUSHLESS AC SERVO CONTROLLER, USED
GRACO 205395, 50:1 FIREBALL BARRELL 425 AIR PUMP, USED
MAGNETEK L717 GP+ 10 HP E PLUS ADJUSTABLE SPEED
RELIANCE ELECTRIC 3RA2002 SERVO DRIVE USED
TEST GUAGE CART – 3 GAUGES, 3 DRAWERS, USED
RELIANCE ELECTRIC 3RA2001 SERVO DRIVE USED
RELIANCE ELECTRIC 3RA2008U SERVO CONTROLLER USED
WESTINGHOUSE LD3600WK 600A CIRCUIT BREAKER USED
LIGHTNIN ND-4A MIXER, USED
AIR DRAULICS 10002510 CYCLINDER ,USED
VALMET PIC-200/100-170?-31488 SS PNEUMATIC CYLINDER, NEW
WESTINGHOUSE HKD3400F CIRCUIT BREAKER USED
VIKING HL4125 HYDRAULIC PUMP, 1 5/8x 11/16 SHAFT, USED
VON RUDEN 90-464 RATIO 1:1:1 GEAR BOX, USED
ROSEMOUNT ANALYTICAL pH MODEL 1003 UNILOC DIVISION,NEW
GENERAL ELECTRIC E10F2 1HP ELECTRIC MOTOR NEW
EFDYN MASA 2 X 6 PS HV 4598 SHOCK ABSORBER NEW
GENERAL ELECTRIC 5KC49PN0446X 1 HP ELECTRIC MOTOR, NEW
ELECTROMOTIVE SBPN-6-WH SWITCH NEW
RELIANCE ELECTRIC 3RA2004 SERVO DRIVE USED
ALLEN-BRADLEY 2192F-BJC-24J MOTOR CONTROL CTR UNIT USED
ALLEN-BRADLEY 2192F-BJC-24-11?0 MOTOR CTR UNIT USED
ALLEN-BRADLEY 2154B-AAB-38 MOTOR CTRL CTR USED
ALLEN-BRADLEY 2112B-BDBD-24J-?98-106-107 MOTOR CTRL CTR
ALLEN-BRADLEY 2112B-BDBD-1-4G?-24J-98-106-107 MOTOR CTR
WESTINGHOUSE JDB3225W 225A CIRCUIT BREAKER/JDB 25K USED
BOSTON GEAR 88KRF724-408-87?-J MOTOR USED
GENERAL ELECTRIC DS3827BS6 THYRISTOR, NEW
HYTROL 4AC 20-1 RH GEAR REDUCER NEW
KLOCKNER-MOELLE?R N 11-400-CNA CIRCUIT BREAKER USED
NIBCO WD-3110-0 VALVE NEW
FIFE CSP-01-06 ESU01 SENSOR USED
TOP TECH TT-E75-3SP2 3/4 HP ELECTRIC MOTOR , NEW
IDT PERIPHERAL CONTROL UNIT POWER SUPPLY USED
ALLEN-BRADLEY 2192F-D23444O/3?-2E MOTOR CTRL CTR USED
LOT OF 6 OMRON G3PA-210B SOLID STATE RELAYS, USED
ALLEN-BRADLEY 1771-AB CHASSIS/WITH MODULES USED
FASCO E2204 1/3 HP ELECTRIC MOTOR , NEW
GENERAL ELECTRIC L737BS 1/4 HP ELECTRIC MOTOR, NEW
RELIANCE/TIGEAR 7916130DB 1.39HP GEARMOTOR USED
GENERAL ELECTRIC L736CS 1/4HP MOTOR NEW
DODGE TIGEAR MR34619 1HP GEAR BOX, USED
NIHON SEIKI BN-6041-63-30L PNEUMATIC CYLINDER, NEW
EATON IDT 92-00314-09 UNIVERSAL PCU, USED
ALLEN-BRADLEY 2192F-U4-26J MOTOR CONTROL CTR UNIT USED
E G D MFG SS20 2×2 INDL SHOCK ABSORBER CYLINDER, NEW
ALLEN-BRADLEY 160-BA01NSF1P1 STARTER USED
ALLEN-BRADLEY 1771-ARC REMOTE I/O ADAPTER MODULE
LOT OF 4/ OMRON D4A-2501N LIMIT SWITCH USED
INDUSTRIAL CONTROL CFM61 SWITCH NEW
HBM PLC-XX200 LOAD CELL, NEW*
GE DS3820HSM HEAT SINK, NEW
WESTINGHOUSE JDB3225W CIRCUIT BREAKER USED
ACOPIAN A24MT350 DC POWER SUPPLY USED
RELIANCE ELECTRIC 3RA2002 SERVO DRIVE USED
RELIANCE ELECTRIC 3RA2002 SERVO DRIVE USED
HIMMELSTEIN 6-201 TRANSDUCER USED
ALLEN-BRADLEY 1771-P2 POWER SUPPLY USED
TELEMECANIQUE LB1 LB03P MOTOR STARTER USED
LOT OF 2/ ALLEN-BRADLEY 509-B0D STARTER USED
KLOCKNER MOELLER DIL1M STARTER USED
ALLEN-BRADLEY 700-RTA10L100A1 RELAY USED
ALLEN-BRADLEY 1771-P2 POWER SUPPLY, USED
LOT OF 2/ LEVITON 2336 FLANGED OUTLET NEW
WESTINGHOUSE FD-K 100A CIRCUIT BREAKER USED
SHARK/RELIANCE ELECTRIC 45C922 SLOT RACK USED
WARNER ELECTRIC MC4 PRECISION TORK, USED
SMC NAQ5000 VALVE USED
SMC NAR825-N12 VALVE USED
SMC VP7-8-FG-S VALVE USED
3 ALLEN-BRADLEY 1794-ASB FLEX I/O POWER SUPPLY, USED
SIEMENS 1P GES7 221-1EF00-0XA0 MODULE USED
SIEMENS 1P GES7 222-1EF00-0XA0 MODULE USED
SMC RSH50-30BL CYLINDER NEW
VERSA VIS-2302 PNEUMATIC VALVE, NEW
SMC NVFS2200-1F PNEUMATIC VALVE, NEW
SMC NVFS2100-5FZ PNEUMATIC VALVE, NEW
SMC NVS4114-0009D PNEUMATIC VALVE, new
SMC NVZ5140 PNEUMATIC VALVE, NEW
SMC VFS2200-5FZ PNEUMATIC VALVE,NEW
SMC NVFS2100-1F PNEUMATIC VALVE, NEW
NORGREN S-A03205C CYCLINDER USED
PIAB XLC60 3301044 VACUUM PUMP,USED
SMC XTO-1239 VALVE NEW
ABB GCB0432 R2 DRIVE USED