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1794-IE8H
1794-IE8H
1794-IE8H
3.建立其它元器件的对应关系
确定继电器电路图中的中间继电器、时间继电器等各器件与PLC中的辅助继电器和定时器的对应关系。
以上(2)和(3)两步建立了继电器电路图中所有的元器件与PLC内部编程元件的对应关系,对于移植设计法而言,这非常重要。在这过程中应该处理好以几个问题:
1)继电器电路中的执行元件应与PLC的输出继电器对应,如交直流接触器、电磁阀、电磁铁、指示灯等;
2)继电器电路中的主令电器应与PLC的输入继电器对应,如按钮、位置开关、选择开关等。热继电器的触点可作为PLC的输入,也可接在PLC外部电路中,主要是看PLC的输入点是否富裕。注意处理好PLC内、外触点的常开和常闭的关系。
3)继电器电路中的中间继电器与PLC的辅助继电器对应;
◆ 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
SMITH EQUIPMENT 299-006-7B PROPORTIONAL MIXER
ALLEN BRADLEY 1361-NO61-2-5 DC DRIVE 1361NO6125
GENERAL ELECTRIC 531X111PSHASG1 POWER SUPPLY CARD M
GENERAL ELECTRIC DS3800NPSE1C1E BOARD POWER SUPPLY
GENERAL ELECTRIC CR445MM024 SOLID STATE MEMORY 4K
NIB HONEYWELL 627-1002 MINI COMMUNICATION MODULE
NIB GE FANUC IC600BF923K OUTPUT MODULE SINK 10-50VDC32
ALLEN BRADLEY 803-PL6 ROTARY CAM LIMIT SWITCH
WATLOW CONTROLS Q32-481-100-BV0 POWER CONTROLLER 100AMP
GE FANUC IC600YB944D MODULE W/ 44A717588-G01 MEMORY BOA
GE FANUC IC6008F944K PLC 12K ASCII I/O BOARD W/ 44A7175
NIB INDEECO 714LS6099 HEATING ELEMENT 1800 WATTS, 460 V
RELIANCE ELECTRIC 413338-ID CIRCUIT BOARD
AVG UTICOR 76536-7 PROGRAMMABLE MESSAGE DISPLAY
AVG UTICOR 76561-32 PROGRAMMABLE MESSAGE DISPLAY
YASKAWA SERVOPACK SGD-04AS SERVO DRIVE SGD04AS NIB
AUTOMATED PACKAGING 55613A1 MOTHERBOARD 55614C1
POLYSPEDE RHP-200 ADJUSTABLE SPEED DRIVE SYSTEM RHP200
GE FANUC IC600BF923K OUTPUT MODULE SINK 10-50VDC32 POIN
HITATCHI 2Y000939-7 POWER MODULE BOARD SVPW-2K
OMRON CS1W-MCH71 MOTION CONTROL UNIT CS1WMCH71, MCH71
ATLAS COPCO TC 52P-N CONTROLLER DRIVE UNIT TC52PN
GE FANUC IC660BBS103 BLOCK WITH IC660EBS103P MODULE AND
EMERSON FISHER 498043401 CONTROLLER 110/120V 24VDC
MITSUBISHI HC-MFS43B AC SERVO MOTOR HCMFS43B
NIB PIRANI APG-202N32 VACUUM GAUGE WITH PIRANI PSG-18 G
SMC US2984-10 INTERFACE MODULE SERIAL UNIT VV5QC21-
DIGI BOARD 70000596 S HOST ADAPTER PC/16i RS232 I/O INT
DOVER TENSION TRANSDUCER NWIFL-16-50-6-SCH,Z FLANGE MOU
GE FANUC MARATHON 12 INCH DISPLAY TOUCH SCREEN MONITOR
EATON DYNAMATIC 15-000251-4852 MARK III CONTROL 1500025
RELIANCE ELECTRIC 0-52841 PC BOARD STATIC RATIO SRDA 0
GENERAL ELECTRIC DS3800HMHA1E1F 6BA06 C-ESS CONTROL CAR
GENERAL ELECTRIC DS3800HMHA1E1F 6BA06 C-ESS CONTROL CAR
POLYSPEDE FHP-75 D.C. DRIVE FHP75 7.5HP 3PHASE
TOTAL CONTROL PRODUCTS SM1000SMC QUICKMARQUEE, CONTROLL
LOT OF 4 VERGASON TECHNOLOGY 16" CIRCULAR KNIVES NEW
VALMET METSO AUTOMATION A413042 40 32M CPU BOARD NEW
GE FANUC IC600CB526N EXPANDED LOGIC CONTROL MODULE 44A7
RELIANCE ELECTRIC 0-52808-2 OLVC CARD 0528082 NIB
NIB SCHNEIDER TSX-172-4012E PLC CPU 24V 16 TRANSISTOR O
GOODYEAR POLY-V 1390M22 ORS V-BELT MULT-RIB NEW
ABB 57776013 HC 890810 TACHO/SERIAL COMMUNICATION CARD
NIB COOPER BUSSMANN JCY-200E BUSS HIGH VOLTAGE FUSE
ALLEN BRADLEY 845D-SJDN25ADCN5 ENCODER 845DSJDN25ADCN5
METSO VALMET HG4A12SH0 G2 PRESSURE TRANSMITTER NEW
VICKERS XCS-10-1B-30 HYDRAULIC CTRL. 590403 REPAIRED
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