P0916DW
廈門仲鑫達(dá)自動(dòng)化設(shè)備有限公司
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親,這是個(gè)機(jī)會(huì)。
零風(fēng)險(xiǎn),零承擔(dān),零運(yùn)費(fèi),我們只需你的信任和支持。趕緊來(lái)電吧?。?!
聯(lián)系人:鄭美愛(ài)
電話:0592-5087595 手機(jī):18020776785 傳真:0592-5165561
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I/O電路是很多的,每一輸入點(diǎn)或輸出點(diǎn)都要有一個(gè)I或O電路。PLC有多I/O用點(diǎn),一般也就有多少個(gè)I/O用電路。但由于它們都是由高度集成化的電路組成的,所以,所占體積并不大。
輸入電路時(shí)刻監(jiān)視著輸入狀況,并將其暫存于輸入暫存器中。每一輸入點(diǎn)都有一個(gè)對(duì)應(yīng)的存儲(chǔ)其信息的暫存器。
輸出電路要把輸出鎖存器的信息傳送給輸出點(diǎn)。輸出鎖存器與輸出點(diǎn)也是一一對(duì)應(yīng)的
這里的輸入暫存器及輸出鎖存器實(shí)際就是PLC處理器I/O口的寄存器。它們與計(jì)算機(jī)內(nèi)存交換信息通過(guò)計(jì)算機(jī)總線,并主要由運(yùn)行系統(tǒng)程序?qū)崿F(xiàn)。把輸人暫存器的信息讀到PLC的內(nèi)存中,稱輸入刷新。PLC內(nèi)存有專門開辟的存放輸入信息的映射區(qū)。這個(gè)區(qū)的每一對(duì)應(yīng)位(bit)稱之為輸入繼電器,或稱軟接點(diǎn)。
FOXBORO P0400VP
Foxboro E69F-B12
FOXBORO IPM2-P0904HA
FOXBORO SPEC-200 2AX+SUM
Foxboro WP51E WP51E1
Foxboro 863DP-M1D1SS-M
FOXBORO 13A-MS2
FOXBORO P756019F281
E4809-436-016-B
TURCK ELEKTRONIK BI4-M12-AN6X-H1?141 NSFP BI4M12AN6XH1141
VEXTA C4657-9212 USPP C46579212
FISHER ROSEMOUNT 1151-GP6E12-B1 USPP 1151GP6E12B1
FACTS ENGINEERING F4-08TRS-2 NSFP F408TRS2
MODICON 110-XCP-703-01 NSFP 110XCP70301
TURCK ELEKTRONIK RK4.4T-1 NSFP RK44T1
TURCK ELEKTRONIK BI4-G12K-RN6X3M NSFP BI4G12KRN6X3M
TURCK ELEKTRONIK RK4.4T-0.3 NSFP RK44T03
RELECO C3-A30/120VAC NSFP C3A30120VAC
TURCK ELEKTRONIK RJ45FKFDD4460-2?M/C1195 NSFP RJ45FKFDD44602M?C
ASTEC AMERICA LPS65 USPP LPS65
FMC SLC-A NSFP SLCA
SHARP LM8V302 USPP LM8V302
BINDICATOR A-1-HS NSFP A1HS
PHOENIX DIGITAL OCM-DPR-85-D-ST NSFP OCMDPR85DST
MICROSOFT X05-16880 NSFP X0516880
TURCK ELEKTRONIK BI5-Q08-AN6X2-V?1131 NSFP BI5Q08AN6X2V113?1
STACO 201 USPP 201
TURCK ELEKTRONIK BI-3U-M12-AP6X NSFP BI3UM12AP6X
TURCK ELEKTRONIK BI3-Q06-AP6X2-0?.2M-PSG3M NSFP BI3Q06AP6X202MP?S
TURCK ELEKTRONIK BI5-G18-AZ3X-0.?2M-SB3T NSFP BI5G18AZ3X02MSB?3
TURCK ELEKTRONIK BI4-M12-VP6X-H1?141 NSFP BI4M12VP6XH1141
MICROSOFT X08-07252 NSFP X0807252
AUTOMATED LOGIC G01010P USPP G01010P
ELECTRO CRAFT DDM-009X USPP DDM009X
TURCK ELEKTRONIK BI5-Q08-AP6X2-V?1131/S34 NSFP BI5Q08AP6X2V113?1
AGILENT 16047A NSPP 16047A
FOXBORO 920-EA1
FOXBORO 4020-FX
FOXBORO M132NC
FOXBORO 13FA-MS31A5
FOXBORO M# IMT25-SDADB21N-B
Foxboro 861GM-AD1
FOXBORO B0136CG
FOXBORO SRP981-BIDLS1NA
FOXBORO IDP10-A22C21F-M1
FOXBORO IM2-7D
FOXBORO 761CSA-3A
FOXBORO C0140ZJ
Foxboro WP51 WP51D
FOXBORO M/40MR-RSM2F
FOXBORO W-D04S1SSRJA-B
FOXBORO 2432082
FOXBORO PR1U-D06S
FOXBORO 843DP-H2T1NK
FOXBORO 3C8-D2CS
FOXBORO P0916FL
FOXBORO 847DF-AH1SKE
FOXBORO M/63R-OA-1
FOXBORO 57625-440
FOXBORO P0800KE
Foxboro Cell 34435/5S8039
FOXBORO IGP10-A22D1F
FOXBORO 13A-HS2
FOXBORO P0950CA
Foxboro IGP10-122C1F
FOXBORO P0400YE
Foxboro E94
FOXBORO 893RA-QFBN000
FOXBORO 210S-1
FOXBORO SRI986-BIDF2EAANA
Foxboro 2761-18CG
FOXBORO PR-13UBS-012
FOXBORO 847DF-HI1SSE-A
Foxboro 873PH-AIYFGZ-7
FOXBORO 230SM
FOXBORO A2041EF
Foxboro 34C-AP
FOXBORO 763RNA-C 763RNA-C-E300-0-0-0-0-0-0-0-0
FOXBORO 1235-08G-K54-B1
FOXBORO BO139XF
P0916DW