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1794-IF2XOF2I
1794-IF2XOF2I
1794-IF2XOF2I
4)继电器电路中的时间继电器与PLC的定时器或计数器对应,但要注意:时间继电器有通电延时型和断电延时型两种,而定时器只有“通电延时型”一种。
4.设计梯形图程序
根据上述的对应关系,将继电器电路图“翻译”成对应的“准梯形图”,再根据梯形图的编程规则将“准梯形图”转换成结构合理的梯形图。对于复杂的控制电路可划整为零,先进行局部的转换,最后再综合起来。
◆ 企业名称:厦门泰尼电气有限公司
◆ 企业性质: 有限责任公司
◆ 主营业务:DCS,PLC
◆ 经营模式: 贸易
◆ 贸易地区: 全国
◆ 联系人: 小黄(女士)
◆ 电话:0592-6809319
◆ 手机:18950191386
◆ QQ:2917675397
◆ 传真:0592-6890859 (备注“01006”收)
◆ E-mail: 2917675397@qq.com
◆ 邮政编码: 361026
◆地址:厦门市海沧区海沧农场海农北里17号
TESCOM 269-529-04IM FLOW BOOSTER 26952904IM NEW
ALLEN BRADLEY 1784KTX SER. B MODULE 1784KTX NIB FS
ITE 427516 200 E. AMPS 4.8kV 250MVA CURVE NO. 200-500
MODICON AS-B230-120 OUTPUT MODULE ASB230120 REPAIRED
MODICON PC-L984-785 PROGRAMMBLE CONTROLLER MODULE
KBA MOTTER 03E-00244-00 REV. B COMPUTER BOARD 03E002440
KBA MOTTER 03E-00241-00 REV. B COMPUTER BOARD 03E002410
KBA MOTTER 03E-00244-00 REV. C COMPUTER BOARD 03E002440
STOEGRA SE-400.06.85V33 AMPLIFIER SE4000685V33 NEW
THERMO SCIENTIFIC 850-1011 MASTERFLEX P/S 8501011 NEW
ROSEMOUNT ANALYTICAL 2700-21 SOLU CUBE MICROPROCESSOR A
OKUMA E0189-917-002 CONTROL UNIT E0189917002 FOR MACHIN
HONEYWELL 621-9934 8A I/O POWER SUPPLY 115/230VAC 62199
ABB 3HAB6139-1 CABLE ASSEMBLY AX 6 2.4 M96 3HAB-6139-1
AEG SCHNEIDER AUTOMATION TSX-P47415 PROCESSOR 47-415 MO
MOOG D661Z2736E SERVO VALVE
BOSTON GEAR 60880 RMD-1 CONTROL RATIOTROL NIB
VALENITE MODCO TOOLS TL.# CT62679 M1021230
SQUARE D 30531-170-52 C700H DATA ENTRY PANEL W/ CABLE
SIEMENS 1FK6083-6AZ21-9ZZ9-ZS03 SERVO MOTOR
AMK DV4-1-4-0B0 SERVO MOTOR DV4140B0
STROMBERG / ABB UC86-8CH UNIVERSAL COUNTER CARD 8 CHANN
ALLEN BRADLEY 2711-T10C15 SER. B FRN. 3.40 PANELVIEW 27
GE FANUC IC697BEM733D REMOTE I/O SCANNER IC697BEM733
UNICO INC. 309-482 CPU SERIAL INTERFACE MODULE 309482
RELIANCE ELECTRIC 0-52859-2 DRIVE BOARD 0528592 NIB
CASHCO 2266 CONTROL VALVE 1''NPT
OMRON E3MC-MX41 RGB COLOR SENSOR 12-24VDC E3MCMX41
FS ALLEN BRADLEY 1791DSIB8XOB8 DEVICENET SAFETY 24VDC
GE FANUC IC600BF841L IC600BF841L INPUT MODULE ANALOG 0-
CONTROL TECHNIQUES MGM-340-CONS-0000 SERVO MOTOR MGM340
TEXAS INSTRUMENTS TI 500-5038 NETWORK INTERFACE MODULE
TB WOOD'S ULTRACON II D1C0030 DC MOTOR CONTROL 230VAC 2
HK SYSTEMS PC BOARD 0056906-001 MOTHER BOARD
CARLON JSJ 200 2" WATER METER 160 GPM NIB
SQUARE D SY/MAY 8030-ROM-221 DIGITAL I/O 8030ROM221 NIB
SIEMENS FJ63B225 CIRCUIT BREAKER 225AMP 3POLE 600V NIB
GE FANUC IC600BF841L IC600BF841L INPUT MODULE ANALOG 0-
ATLAS COPCO QMR62-32-RT NUT RUNNER 4230 1705 80 W/ 843
TECA THERMOELECTRIC AIR CONDITIONER SOLID STATE 0-3080-
ALLEN BRADLEY 6155-RLYHFLCZGZZ SER. B COMPUTER
AXIOMTEK INDUSTRIAL AUTOMATION SBC8161VE 370 PIII W/VGA
WOODHEAD SST SST-DN3-PCI-1-E V 1.2.8 SINGLE CHANNEL DEV
SQUARE D 52046-170-50 DATA ENTRY PANEL C1600 5204617050
GE FANUC IC697MDL653 24 VDC INPUT, POSITIVE NEGATIVE LO
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