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6SL3120-1TE26 -0AC0模块参详
6SL3120-1TE26 -0AC0模块参详
6SL3120-1TE26 -0AC0模块参详
3RW4075-2BB44
3RW4074-6BB44
3RW4445-2BC44
ACH580-01-145A-4
ACH580-01-025A-4
C53207-A322-B101-4 15
2 件:6SL3244-0BA21-1PA0 V:C03
BMXDDO3202K 4PCS
BMECRA31210 2PCS
SGDB-10VD 2PCS
SGMG-09V2AC 2PCS
6ES7151-3BB23-0AB0 3PCS
1783-SFP100LX 2PCS 面价5087
1756-OW16I 3PCS 面价10072
ABB CK06043 1PCS
BMH2051P36A2A 4PCS
2711P-K7C4A8 1PCS 面价59761
BMXCPS3020 3PCS
BMEP582040 2PCS
MDS-B-SPJ2-75 1
主控制器 FCU712-S01 1
IC693PWR321 3
IC693CPU350 2
BMEH582040S 1
6AV6642-0DA01-1AX1 1pcs
20BC022A0AYNANC0 3PCS 面价42047
SEW MDX61B-0150-503-4-0T 1PCS
1769-L33ER 2PCS 面价39414
ACS880-104-0760A-3+E205 1
MT8090XE 1
PARKER P1VAS060A0200
FR-S540E-1.5K-EC - 2
FR-S540E-3.7K-EC - 2
FR-E540-5,5К-EC - 2
FR-S540E-0.75K-EC - 2
6ES7138-4CF03-0AB0 1
YOKOGAWA DX204-2-2/BT11M1 DX20422BT11M1
YASKAWA ELECTRIC UAACLA-37AA2K UAACLA37AA2K
YASKAWA ELECTRIC LHBVB027J LHBVB027J
YASKAWA ELECTRIC CIMR-P5U20300F CIMRP5U20300F
WESTINGHOUSE HNCG31200F HNCG31200F
WESTINGHOUSE DS416-1200A-LSIG DS4161200ALSIG
UNITED TECHNOLOGIES TVD6-200-10BL TVD620010BL
TOSHIBA VT130G3U-6400 VT130G3U6400
TOPAZ 97630-21 9763021
TEXAS INSTRUMENTS PLC CVU1000-8001 CVU10008001
TEXAS INSTRUMENTS PLC 505-5103 5055103
TEKTRONIX 3001GPX 3001GPX
TB WOODS WFC-4050-0CHT WFC40500CHT
TAYLOR ELECTRONICS 5202RA2000 5202RA2000
SYMAX 8030-CRM-211 8030CRM211
SYMAX 8010-SFW-601 8010SFW601
STAEFA CONTROL SYS REG9 REG9
SQUARE D SMSDL SMSDL
SPRECHER & SCHUH CA1-800-N CA1800N
SIEMENS 6SN1-145-1BA01-0DA0 6SN11451BA010DA0
SIEMENS 6SE9-212-0DA40 6SE92120DA40
SIEMENS 6SE6440-2UE31-5DA1 6SE64402UE315DA1
SIEMENS 6SE3-212-7DA40 6SE32127DA40
SIEMENS 6FX1-113-4AD01 6FX11134AD01
SIEMENS 6FM1-470-4BA25 6FM14704BA25
SIEMENS 6FM1-470-4BA20 6FM14704BA20
SIEMENS 6ES7-624-1AE00-0AE3 6ES76241AE000AE3
SIEMENS 6ES7-444-1MX0-00XE0 6ES74441MX000XE0
SIEMENS 6ES7-317-2EK13-0AB0 6ES73172EK130AB0
SIEMENS 6ES5-982-1AA11 6ES59821AA11
SIEMENS 6ES5-926-3SU11 6ES59263SU11
SIEMENS 6ES5-902-3SA12 6ES59023SA12
SIEMENS 6DS1308-8AA 6DS13088AA
SIEMENS 6AV7-801-0AA00-2AC0 6AV78010AA002AC0
SIEMENS 1PH7133-2ND02-0CA0 1PH71332ND020CA0
SICK OPTIC ELECTRONIC IVC-3D21112 IVC3D21112
SEW EURODRIVE SF4DT71D4BMGHRASDX3 SF4DT71D4BMGHRAS
SANYO DENKI 65AA030TXR03 65AA030TXR03
RELIANCE ELECTRIC SA3000DC070 SA3000DC070
RELIANCE ELECTRIC B/M-805401-5R BM8054015R
RELIANCE ELECTRIC 805401-1R 8054011R
RELIANCE ELECTRIC 805401-15 80540115
RELIANCE ELECTRIC 803456-21T 80345621T
RELIANCE ELECTRIC 50R4160 50R4160
RELIANCE ELECTRIC 45C-360 45C360
RELIANCE ELECTRIC 2EC4040 2EC4040
RELIANCE ELECTRIC 29422-V 29422V
RELIANCE ELECTRIC 1KSK06307-WQ 1KSK06307WQ
RELIANCE ELECTRIC 1KSK05412-PQ 1KSK05412PQ
RELIANCE ELECTRIC 0-52837 052837
RELIANCE ELECTRIC 0-51893-1 0518931
PERCEPTRON 9110014 9110014
PCME LTD DM-990 DM990
PACIFIC SCIENTIFIC M5HLON-00115-00 M5HLON0011500
ONE AC CORP CX4196-NG CX4196NG
OMRON 3G3RV-A2300-AV1 3G3RVA2300AV1
OKUMA E4809-032-487 E4809032487
NSK 7028A5TDBC7P4 7028A5TDBC7P4
NDC P680163 P680163
MULTILIN SR750-P5-G5-S5-HI-A20-RTM8 SR750P5G5S5HIA20
微程序
微程序控制(简称微码控制)的基本思路是:用微指令产生微操作命令,一条指令的功能通过执行一系列基本操作来完成,这些基本操作称为微操作,每个微操作在相应控制信号的控制下执行,这些控制信号在微程序设计中称为微命令。微程序是一个微指令序列,对应于一条机器指令的功能,每条微指令是一个0/1序列,其中包含若干个微命令,它完成一个基本运算或传送功能,有时也将微指令字,称作控制字(controlword) 。
微程序控制器的组成:
1、控制存储器(Control Memory)用来存放各机器指令对应的微程序。译码器用来形成机器指令对应的微程序的入口地址。当将一条机器指令对应的微程序的各条微指令逐条取出,并送到微指令寄存器时,其微操作命令也就按事先的设计发出,因而也就完成了一条机器指令的功能。对每一条机器指令都是如此。
2、微指令的宽度直接决定了微程序控制器的宽度。为了简化控制存储器,可采取一些措施来缩短微指令的宽度。如采用字段译码法一级分段译码。显然,微指令的控制字段将大大缩短。,一些要同时产生的微操作命令不能安排在同一个字段中。为了进一步缩短控制字段,还可以将字段译码设计成两级或多级。