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UA D155 A0111参详
UA D155 A0111参详
UA D155 A0111参详
FX3N-64MR-001 1个
FR-E740-0.75K-CHT 2
CM200DU-24F 12
8LSA26.D9060S000-3 2
8LSA46.DB060S200-3 2
8EI2X2HWDS0.L700-1 2
8EI2X2HWTS0.L700-1 2
8EI017HWDS0.0300-1 2
8EI8X8HWTS0.0700-1 2
8LSAA2.D9045S000-3 2
MM-R-001B 1
Honeywell 135-105QAF-J01 1
FR-E740-2.2K-CHT 2
6ES7158-3AD10-0XA0 2
6GK1503-2CA00 3
6SL3040-0PA00-0AA1 1
科尔摩根S406AM-CA 00800231022 1
6SL3040-1LA01-0AA0
3RW3047-1BB14 5
HF-KP010M5B-S1 2
1769-SDN 面价13065 1个
TSX3708001 1台
FX5-32ET/DSS 1
A5E00314745 1
HD-M-A44620 RS485 1
6ES7522-5HH00-0AB0 2
6ES7155-6AU00-0BN0 1
MDX60A0150-503-4-00 1
37603102DRS232CS
JANCDMM0903
JANCD-CP07C
HNC31200F
VT130G2-4400
505-ATM-4120
ATV-45VD75N
WFC4030-0C
WF2C4020-0N
MEM86E12BK
HCM1873-5M
8839-58EGG4VW
8502-SGO2-V02S
S30810Q2168X07
S2-48255-B-001
HDU325
9350RC-100-0NZZZA
6SN1-123-1AA00-0JA1
6SE9-532-1EL40
6SE9-215-8DB40
6SE7-032-7EE85-0AA0
6SE7-023-8TD51
6RA7078-6DS22-0
6RA7-031-6GV62-0
6ES7-833-1SM00-0YA5
AVY4220-KBX
CE-SBC-SC400
SM-50-100-T
T2151301H-WT
PML-2145C
86466-69R
864660-75R
802272-14T
1KSX00621-WP
IBSISASC486DXIT
R65GMNA-TS-LG-NV-00
PMA57R-00100-00
SACDE04D2I
SACDE04C1I
3G3RV-B2370-AV1
NPST-E
AIGV-6400001
SP-BJ1-015
MPM1901FRMM-427
QLCCM12ABN
39HFM2CAN
MM-PMC2-100
AS-9900-140
140-CPU-434-12A
MR-RB507-4
MR-H700AN-UE
MC2-PDK
HALFS8014
DS100S128
BH-626-E-43-B3
DIL12AM230276V
SP261-L
RX3152-5G
WMC124ST
3CPT36030SD07026
TRANS01M020000
TDM12100300W1000
TDM12100300W1115
TDM1.2-100-300-W1
MAC112D0ED4C1303
KDV2210022030022
KDV13100220300W1
KDS11150300W1115
KDS11150300W1220
DSC1.6-50-200
CLM01.3-X-0-2-B
Q7770A-1001
C7012F-1052
HTR150-1803-AD13V-0
控制器分组合逻辑控制器和微程序控制器,两种控制器各有长处和短处。组合逻辑控制器设计麻烦,结构复杂,一旦设计完成,就不能再修改或扩充,但它的速度快。微程序控制器设计方便,结构简单,修改或扩充都方便,修改一条机器指令的功能,只需重编所对应的微程序;要增加一条机器指令,只需在控制存储器中增加一段微程序,但是,它是通过执行一段微程。具体对比如下:组合逻辑控制器又称硬布线控制器,由逻辑电路构成,完全靠硬件来实现指令的功能。