:林超
部門 : 銷售二部
職位:銷售工程師
: /
: 2648713398
在可編程邏輯控制器系統(tǒng)設(shè)計(jì)時(shí),首先應(yīng)確定控制方案,下一步工作就是可編程邏輯控制器工程設(shè)計(jì)選型。工藝流程的特點(diǎn)和應(yīng)用要求是設(shè)計(jì)選型的主要依據(jù)。可編程邏輯控制器及有關(guān)設(shè)備應(yīng)是集成的、標(biāo)準(zhǔn)的,按照易于與工業(yè)控制系統(tǒng)形成一個(gè)整體,易于擴(kuò)充其功能的原則選型所選用可編程邏輯控制器應(yīng)是在相關(guān)工業(yè)領(lǐng)域有投運(yùn)業(yè)績(jī)、成熟可靠的系統(tǒng),可編程邏輯控制器的系統(tǒng)硬件、軟件配置及功能應(yīng)與裝置規(guī)模和控制要求相適應(yīng)。熟悉可編程序控制器、功能表圖及有關(guān)的編程語(yǔ)言有利于縮短編程時(shí)間,因此,工程設(shè)計(jì)選型和估算時(shí),應(yīng)詳細(xì)分析工藝過(guò)程的特點(diǎn)、控制要求,明確控制任務(wù)和范圍確定所需的操作和動(dòng)作,然后根據(jù)控制要求,估算輸入輸出點(diǎn)數(shù)、所需存儲(chǔ)器容量、確定可編程邏輯控制器的功能、外部設(shè)備特性等,zui后選擇有較高性能價(jià)格比的可編程邏輯控制器和設(shè)計(jì)相應(yīng)的控制系統(tǒng)。
1786-XT/A
1791-8AC
1794-IRT8
1794-OW8
1794-IB16
2094-BM02-M
917-0042
917-0050
SP-151140/A
2711-K10C1
2711-T10C10
2711-K10C10
80190-320-03-R
80190-240-02-R
80190-100-01-R
80190-300-01-R
80190-380-02-R
80190-378-51/09
TBNH(端子)
TBCH(端子)
77135-146-52
77135-166-51
施耐德
AS-S908-110
140CPS11100
140ARI03010
140CPU11302
140CPU31110
140DRA84000
140DAI75300
140NOE77110
140NOE77111
140AMM09000
140CRP81100R
140CRP81100
140CPU43412U
140CPU43412
140CPU43412A
140CPU53414A
140ERT85410
140ACI03000
140ACO13000
140AVO02000
SMC NVV5FS2-30-031-?03T *5-STA* PNEUMATIC MANIFOLD, 5 STATION, WITH P
SMC NVV5FS2-30-031-?03T *3-STA* PNEUMATIC MANIFOLD, 3 STATION
TURCK VB2-FSM 4.4/2FKM4 YELLOW EUROFAST 2-BRANCH SPLITTER, 2 FEMALE
SMC NCDGBN63-0200 ACTUATOR, MANUFACTURED BY SMC, AIR CYLINDER
TURCK RKF 96-1M/14.5/NPT CORD SET 9 POLE FEMALE
SMC NARB250-N0-A-1 INTERFACE REGULATOR
SMC NAK6000N06 CHECK VALVE
SMC NAF900-N20 NON-MODULAR AIR FILTER
SMC MGPM25TF-75A CYLINDER GUIDE W/ AIR CUSH ANY SLIDE BAR
SMC MBS 8080-SU-1W MOUNTING BLOCK SI W/ADAPTOR
SMC LSA-75-1.5-L4 CYLINDER LOCATING PIN
SMC LSA-80-75-L1-RA?P
SMC LSA-100-100-L4-?NORAP CYLINDER LOCATING PIN
SIEMENS 3RK1301-1JB00-0?AA2 ELECTROMECHANIC?S LINE STARTER DS1-X ET200S
SMC INA-25-77S-XG SILENCER, EXHAUST PORT
SMC FAPP-08-DDL0000?7 G1 WATER DRIP LEG, 150 PSIG, 1.0 MPA
PILZ PZE X4 SAFETY RELAY WITCH 24VDC 4NO
SMC EX600-SDN VALVE 24VDC, 32 POINT