SIEMENS 6SE7-090-0XX84-0AD0
SIEMENS 6SE7-090-0XX84-0AD0
BANNER ENGINEERING DB9P06
RELIANCE ELECTRIC 419904-52AH
AB 系列 优势1746 1756 1770
1771 1747 1336 PLC 系列触摸屏 2711系列。
西门子 6ES7-300 6DD 6FC 6SC 6GK系列。
FANUC A06B A20B A02B 驱动系列。
ABB DSQC 示教器 系列。
施耐德 140系列 PLC CPU 系列。
安川模块伺服控制器。
GE IC693 IC697 系列。
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PLC进行模拟量控制,还有A/D、D/A组合在一起的单元,并可用PID或模糊控制算法实现控制,可得到很高的控制质量。
用PLC进行模拟量控制的好处是,在进行模拟量控制的同时,开关量也可控制。这个优点是别的控制器所不具备的,或控制的实现不如PLC方便。
当然,若纯为模拟量的系统,用PLC可能在性能价格比上不如用调节器。这也是应当看到的。
实际的物理量,除了开关量、模拟量,还有运动控制。如机床部件的位移,常以数字量表示。
运动控制,有效的办法是NC,即数字控制技术。这是50年代诞生于美国的基于计算机的控制技术。当今已很普及,并也很完善。目前,**国家的金属切削机床,数控化的比率已超过40%~80%,有的甚至更高。
PLC也是基于计算机的技术,并日益完善。故它也完全可以用于数字量控制。
PLC可接收计数脉冲,频率可高达几k到几十k赫兹。可用多种方式接收这脉冲,还可多路接收。有的PLC还有脉冲输出功能,脉冲频率也可达几十k。有了这两种功能,加上PLC有数据处理及运算能力,若再配备相应的传感器(如旋转编码器)或脉冲伺服装置(如环形分配器、功放、步进电机),则完全可以依NC的原理实现种种控制。
高、中档的PLC,还开发有NC单元,或运动单元,可实现点位控制。运动单元还可实现曲线插补,可控制曲线运动。所以,若PLC配置了这种单元,则完全可以用NC的办法,进行数字量的控制。
新开发的运动单元,甚至还发行了NC技术的编程语言,为更好地用PLC进行数字控制提供了方便。
SIEMENS 6SE7-090-0XX84-0AD0
ALLEN BRADLEY 800B-ALB5 NSFP 800BALB5
ALLEN BRADLEY 800H-W401 NSFP 800HW401
ALLEN BRADLEY 800T-NX970 FNFP 800TNX970
ALLEN BRADLEY 855T-B24TL3 NSPP 855TB24TL3
BANNER ENGINEERING BA1.512Smeta USPP BA1512Smeta
BANNER ENGINEERING MSR1624 USPP MSR1624
BANNER ENGINEERING S18SN6DMSC NSPP S18SN6DMSC
BANNER ENGINEERING TL50BLG2YR1CQ NSPP TL50BLG2YR1CQ
SIEMENS 6SE7-090-0XX84-0AD0
PHOTOSWITCH 871C-C15B30 NSFP 871CC15B30
SIEMENS 6SN1-123-1AB00-0CA2 NSPP 6SN11231AB000CA2
WESTINGHOUSE 18B1225G09 USPP 18B1225G09
WESTINGHOUSE 453D502G02 NSFP 453D502G02
WESTINGHOUSE 900679C1 USPP 900679C1
WESTINGHOUSE CDP-F100 USPP CDPF100
WESTINGHOUSE HMCP003A0CA10 USPP HMCP003A0CA10
WESTINGHOUSE NLAM-B206 NSFP NLAMB206
WESTINGHOUSE T250KB USPP T250KB
SIEMENS 6SE7-090-0XX84-0AD0
FURNAS ELECTRIC CO 3RT1023-1AK60 NSFP 3RT10231AK60
FURNAS ELECTRIC CO 3SE2-120-1UW NSFP 3SE21201UW
FURNAS ELECTRIC CO 45DG10AFA NSFP 45DG10AFA
FURNAS ELECTRIC CO E56 NSFP E56
ITE SIEMENS CDP-7-225-42 USPP CDP722542
LANDIS & GYR 538-893 NSFP 538893
SIEMENS 2BV2061-0NH03-8S USPP 2BV20610NH038S
SIEMENS 6ES5-318-8MB12 USPP 6ES53188MB12
SIEMENS 6FC5103-0AC01-0AA0 USPP 6FC51030AC010AA0
SIEMENS 6SN1-227-2ED10-0HA0 FNFP 6SN12272ED100HA0
STAEFA ConTROL SYS 192-222 USPP 192222
SICK OPTIC ELECTRonIC DME-5000-111 NSPP DME5000111
SICK OPTIC ELECTRonIC PL880DG NSPP PL880DG
SICK OPTIC ELECTRonIC WT2000-B4100 NSFP WT2000B4100
DODGE 117219 NSFP 117219
DODGE 2-A10-6-B11-0-SK NSFP 2A106B110SK
ALLEN BRADLEY 1305-BA06A-ES-HA2 USPP 1305BA06AESHA2
SIEMENS 6SE7-090-0XX84-0AD0
ALLEN BRADLEY 1485T-P2T5-T5 NSFP 1485TP2T5T5
ALLEN BRADLEY 1494V-L1 NSPP 1494VL1
ALLEN BRADLEY 1771-P2 NSFP 1771P2
ALLEN BRADLEY 2098-DSD-075X NSFP 2098DSD075X
ALLEN BRADLEY 46715-917-01 NSPP 4671591701
ALLEN BRADLEY 705X-AOD NSFP 705XAOD
ALLEN BRADLEY 800H-N101B USPP 800HN101B
ALLEN BRADLEY 800T-J91KC7B NSFP 800TJ91KC7B
ALLEN BRADLEY 845H-SJDZ24CTY USPP 845HSJDZ24CTY
ALLEN BRADLEY X-307929 FNFP X307929
BANNER ENGINEERING MAC-1 USPP MAC1
SIEMENS 6SE7-090-0XX84-0AD0
BANNER ENGINEERING QS18VP6LVQ8 FNFP QS18VP6LVQ8
BANNER ENGINEERING SMW915F NSFP SMW915F
PHOTOSWITCH 42SMU-7600 NSPP 42SMU7600
SIEMENS 1XP8001-2/1024 NSFP 1XP800121024
WESTINGHOUSE 1745A21G01 USPP 1745A21G01
WESTINGHOUSE 375T3 NSPP 375T3
WESTINGHOUSE 764-3 NSPP 7643
WESTINGHOUSE BF60F FNFP BF60F
WESTINGHOUSE HFA-3020 USPP HFA3020
WESTINGHOUSE NL-1015 NSFP NL1015
WESTINGHOUSE RRLAA2 USPP RRLAA2
FURNAS ELECTRIC CO 3RH1911-1GA04 NSFP 3RH19111GA04
FURNAS ELECTRIC CO 3SB3236-6BA20 NSFP 3SB32366BA20
FURNAS ELECTRIC CO 40CSE32AD USPP 40CSE32AD
FURNAS ELECTRIC CO 8WA8-85-02AY-EACH FNFP 8WA88502AYEACH
ITE SIEMENS 5SY8325-7 USPP 5SY83257
ITE SIEMENS T16 USPP T16
SIEMENS 1FK7-042-5AK71-1EH0 USPP 1FK70425AK711EH0
SIEMENS 6DD-1682-0BG0 USPP 6DD16820BG0
SIEMENS 6ES7-414-2XJ00-0AB0 USPP 6ES74142XJ000AB0
SIEMENS 6SL3-055-0AA00-3AA1 USPP 6SL30550AA003AA1
SIEMENS 6SE7-090-0XX84-0AD0
SIEMENS S30810-Q2475-X000-F2 USPP S30810Q2475X000F
SICK OPTIC ELECTRonIC C41S-0401AA300 NSPP C41S0401AA300
SICK OPTIC ELECTRonIC MGSE75-12B USPP MGSE7512B
SICK OPTIC ELECTRonIC WS36-U230 USPP WS36U230
DODGE 1108-1/2 USPP 110812
DODGE 20TTDN207 NSFP 20TTDN207
ALLEN BRADLEY 100-MCA00 FNFP 100MCA00
ALLEN BRADLEY 140M-I8PC-15SM USPP 140MI8PC15SM
ALLEN BRADLEY 1492-SP1C150 USPP 1492SP1C150
ALLEN BRADLEY 1769-AENTR FNFP 1769AENTR
ALLEN BRADLEY 2090-CPWM7DF-14AA09 NSFP 2090CPWM7DF14AA0
ALLEN BRADLEY 40166-824-09 USPP 4016682409
ALLEN BRADLEY 700-HR52TA17 USPP 700HR52TA17
ALLEN BRADLEY 800HBK6 NSFP 800HBK6
ALLEN BRADLEY 800T-FXQ24RA1 FNFP 800TFXQ24RA1
ALLEN BRADLEY 806-6P3T NSFP 8066P3T
ALLEN BRADLEY SP-155800 NSPP SP155800
SIEMENS 6SE7-090-0XX84-0AD0
BANNER ENGINEERING K50LGRY2PQP NSPP K50LGRY2PQP
BANNER ENGINEERING Q85VR3LP USPP Q85VR3LP
BANNER ENGINEERING SMA31EQD USPP SMA31EQD
PHOTOSWITCH 42GRP-9002 NSPP 42GRP9002
FURNAS ELECTRIC CO 3TH82-62-0AC2 USPP 3TH82620AC2
WESTINGHOUSE 1545782 USPP 1545782
WESTINGHOUSE 2N2124 NSPP 2N2124
WESTINGHOUSE 6GW6 USPP 6GW6
WESTINGHOUSE B101S0B USPP B101S0B
WESTINGHOUSE FT13P-3.6 NSFP FT13P36
WESTINGHOUSE MOR-1 NSFP MOR1
WESTINGHOUSE PM2-B USPP PM2B
FURNAS ELECTRIC CO 3RA1921-1DA00 FNFP 3RA19211DA00
FURNAS ELECTRIC CO 3SB10-00-0BB20 USPP 3SB10000BB20
FURNAS ELECTRIC CO 3UA5-500-1F FNFP 3UA55001F
FURNAS ELECTRIC CO 6SL3-130-7TE25-5AA3 NSFP 6SL31307TE255AA3
ITE SIEMENS 5SX2-106-7 NSPP 5SX21067
ITE SIEMENS NR423 NSPP NR423
PYROTRonICS DB-11/-11E/8853 NSFP DB1111E8853
SIEMENS 6AG7011-1BA00-0AE0 USPP 6AG70111BA000AE0
SIEMENS 6ES7340-1CH02-0AE0 USPP 6ES73401CH020AE0
SIEMENS 6SE7-090-0XX84-0AD0
SIEMENS 6SL3120-2TE21-0AA4 USPP 6SL31202TE210AA4
TEXAS INSTRUMENTS PLC 226755-0002 USPP 2267550002
SICK OPTIC ELECTRonIC 2704958 USPP 2704958
SICK OPTIC ELECTRonIC KD4-SIM122E NSFP KD4SIM122E
SICK OPTIC ELECTRonIC WEU-25-710 USPP WEU25710
SICK OPTIC ELECTRonIC WT27-R610 USPP WT27R610
DODGE 037584 NSFP 037584
DODGE 1610X5/8KW NSFP 1610x58KW
ALLEN BRADLEY 100-C16ZJ200 USPP 100C16ZJ200
ALLEN BRADLEY 1394-SJT22-T-RL USPP 1394SJT22TRL
ALLEN BRADLEY 1492-JTC3J FNFP 1492JTC3J
ALLEN BRADLEY 1756-IV16 NSFP 1756IV16
ALLEN BRADLEY 194L-E16-1752 FNFP 194LE161752
ALLEN BRADLEY 2711-T12C6 USPP 2711T12C6
ALLEN BRADLEY 700-HC14Z1 FNFP 700HC14Z1
ALLEN BRADLEY 800FP-G4PX01 NSFP 800FPG4PX01
ALLEN BRADLEY 800TC-A2A NSFP 800TCA2A
ALLEN BRADLEY 802-PASJ218 NSFP 802PASJ218
ALLEN BRADLEY MPL-A4540C-SJ22AA USPP MPLA4540CSJ22AA
BANNER ENGINEERING FIC-M12M5 FNFP FICM12M5
BANNER ENGINEERING Q23SN6RMHSQDP-63244 USPP Q23SN6RMHSQDP632
SIEMENS 6SE7-090-0XX84-0AD0
BANNER ENGINEERING SM312DBZ USPP SM312DBZ
GUARDMASTER LTD 440R-D23166 USPP 440RD23166
1265537-B NSFP 1265537B
WESTINGHOUSE 1343929 NSPP 1343929
WESTINGHOUSE 2840A18G01 FNFP 2840A18G01
WESTINGHOUSE 624B375G02 NSFP 624B375G02
WESTINGHOUSE AF1.2 USPP AF12
WESTINGHOUSE FB3035L USPP FB3035L
WESTINGHOUSE LB2175 USPP LB2175
WESTINGHOUSE PB1JBL1A USPP PB1JBL1A
FURNAS ELECTRIC CO 14FSF32AA USPP 14FSF32AA
FURNAS ELECTRIC CO 3RV1421-1JA10 NSFP 3RV14211JA10
FURNAS ELECTRIC CO 3TK2-841-1BB40 NSPP 3TK28411BB40
FURNAS ELECTRIC CO 52RB3D6 NSPP 52RB3D6
ITE SIEMENS 5SJ4-105-7HG40 NSPP 5SJ41057HG40
SIEMENS 6SE7-090-0XX84-0AD0
ITE SIEMENS HF361N USPP HF361N
MOORE PRODUCTS 41-50 USPP 4150
SIEMENS 48ASD3M10x483U NSFP 48ASD3M10x483U
SIEMENS 6ES7-148-6CB0-00AA0 NSPP 6ES71486CB000AA0
SIEMENS 6GT2-002-0EB20 NSFP 6GT20020EB20
SIEMENS CRHOFVD NSFP CRHOFVD
LEDEX 6-111462-0600 USPP 61114620600
SIEMENS 6SE7-090-0XX84-0AD0