描述

3.3水位測(cè)控裝置plc

plc選用m340模塊化plc，它是施耐德公司生產(chǎn)的性能價(jià)格比很高的可編程控制器，已廣泛應(yīng)用于工業(yè)控制的各個(gè)領(lǐng)域。cpu模塊選用高性能、大內(nèi)存的bmxp342020，帶一個(gè)100m以太網(wǎng)、一個(gè)485串行口；輸入、輸出模塊可根據(jù)現(xiàn)場(chǎng)實(shí)際需求靈活配置。

4軟件設(shè)計(jì)

4.1編程步驟

plc的硬件配置、控制程序采用施奈德的編程軟件包unitypro完成，pc通過(guò)網(wǎng)絡(luò)或usb與m340plc進(jìn)行程序傳送。首先進(jìn)行plc硬件組態(tài)，含底版、電源、cpu、輸入輸出模塊等。通過(guò)電源模塊屬性可查看電源使用情況，應(yīng)保留一定余量，否則需更換容量更大的電源模塊；在cpu模塊的serialport口配置串行鏈路參數(shù)如：485modbus主站、波特率9600、幀延時(shí)4ms、數(shù)據(jù)位8位、停止位1位、偶校驗(yàn)；創(chuàng)建網(wǎng)絡(luò)鏈路ethernet1并配置ip地址等網(wǎng)絡(luò)通信參數(shù)，將cpu模塊的ethernet口鏈接到網(wǎng)絡(luò)鏈路ethernet1；根據(jù)現(xiàn)場(chǎng)模擬量信號(hào)要求配置模擬量輸出模塊參數(shù)；定義相關(guān)變量等。

歐美品牌停產(chǎn)的，常用的“PLC”備品備件

我司產(chǎn)品應(yīng)用于以下領(lǐng)域：

1,《發(fā)電廠DCS監(jiān)控系統(tǒng)》

2,《智能平鋼化爐系統(tǒng)制造》

3,《PLC可編程輸送控制系統(tǒng)》

4,《DCS集散控制系統(tǒng)》
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5,《智能型消防供水控制系統(tǒng)》

6,《化工廠藥液恒流量計(jì)算機(jī)控制系統(tǒng)》

7,《電氣控制系統(tǒng)》造紙,印染生產(chǎn)線,變電站綜合自動(dòng)化控制系列

本特利，英維思，伍德沃德，?？怂共_、西屋、瑞恩、施耐德莫迪康、ABB、AB、西門子、摩托羅拉、GE發(fā)那科、安川、博世力士樂(lè)，ACSO，力士樂(lè)等各大品牌的DCS系統(tǒng)配件，機(jī)器人系統(tǒng)配件，大型伺服系統(tǒng)備件。

PRI PRI-64 1

PurUp PurUp PS-Link 1

Pyramid Technical PTC 9000-99021 RF Processor 1

Pyramid Technical PTC 98011 RF Controller 1

Pyramid Technical PTC 98037 1

Radisys EPC-7 EPC7 6

Radisys EPC-9 20

Radisys PCI Expansion Bus 4

Radisys PCI Expansion Module 4

Radisys CP80-15 with EPC-3322 3

Radstone PPC1A-740 PPC1A-3BA-1B36F 18

Radstone PPC2A-603e 2

Raycal 1260-54 1.3GHz Multiplexer 20

Realtime Logic!RT-GPIO 3

Realtime Logic!RTL-SCBECL 1

RGB Spectrum RGB View 600 RGB/View 600 1

Sanritz Automation SVA009 1

Sanritz Automation SVA009 1

Sanritz Automation SVA011-26 C 4

Sanritz Automation SVA011-26 D 5

Sanritz Automation SVA011-30 F 8

Sanritz Automation SVA011-30Z E 1

Sanritz Automation SVA011-30Z F 4

Sanritz Automation SVA011-30Z F 5

Sanritz Automation SVA011-30Z F with SC8506-1E and SC7005-F101 10

Sattel 4K Switch Matrix Board 1008700-100 1

Sattel 4K Switch Matrix Power Supply 1009035-101A 1

Sattel DHX Cards 1005460-100 7

Sattel DHX Transition Board 1009835 B 7

Sattel Digital Voice Expansion 100-3534-001 1

Sattel DSS Power Card 1005255-101 5

Sattel DTMF/MF 1009160-101c 4

Sattel E1 Trunk Card 1005400-100 3

Sattel Group Link Expansion 3

Sattel Group Link Expansion 01-100-09850-000 3

Sattel Line Cards 1009015-100 3

Sattel Parallel Serial 1008710-100 4

Sattel T1 Trunk Card 1005460-106 4

SBE VCOM-33 1

SBE VCOM-54 1

SBS 422-202 2

SBS CPro3 CPro3/32 CPro3/128 30

SBS PMC-3101 12

SBS PMC-3101BP 100

SBS PMC-SCSI 4

SBS PMC-Sual100BT 2

SBS Power4e Power 4e 3

SBS V5A 2

SBS V5B 2

SBS VME-6200 VME6200 2

SBS Bit 3 82902250 82902240 2

SBS Bit 3 85154558 85154538 2

SST 5136-DNP-VME-4 4

SST 5136-DN-VME 1

Synergy V440 3

Systech HPS-6245-25 1

Tadpole TP-34v 3

Themis SPARC 2SE 2SE-64 13076-10 2

Themis SPARC 20MP 20MP-128-125-1HE 1

Themis SPARC 10MP 10MP-65-50-1S 1

Themis UltraSparc USP-1 USP1-256-200 1

TEWS Datentechnik TIP810-10 3

TEWS Datentechnik TIP811-10 1

TEWS Datentechnik TIP903-10 5

TEWS Datentechnik TPMC670-11 2

TEWS Datentechnik TPMC815-21 6

TI TMS320C8X 1

Trenton CPBI/600E 1

Univoice UV-4 1

Unspecified 00724-95-00342-007 10

Unspecified 00724-95-03199-003 10

Unspecified 8136-SVME20 CLB 1

Unspecified CIO-1A 4

Unspecified FDC-3 2

Unspecified ICU-1A 8

Unspecified ICU-1B 4

Unspecified PIA-3A 3

Unspecified PME 68-41 1

Unspecified SBS-6H256 1

Unspecified SBS-6V256 1

Unspecified TVME712 4

Unspecified Video 37410 37410-105 3

Unspecified Video 79750 79750-103 3

Unspecified VMEXBJ1S 10

Various Various 8

VIPERdsp Viper-48 5420/cPCI 32

Visual Information Tech.30HP0001-1 30HP00011 Rev-C 1

Visual Information Tech.30HP0002-1 30HP00021 Rev-C 1

VME Specialists SRML 0320-0041 1

Vmetro MIDAS 220YR 1

Vmetro MIDAS RX M220SR-128D2 RaceWay 2

Vmetro VMFC2100 VMFC-2100 1

VMIC VMIPMC-5579 VMIPMC5579 9

VMIC VMIVME HSD 1

VMIC VMIVME VME Repeater 2000 6

VMIC VMIVME1110 VMIVME-1110 17

VMIC VMIVME1128 VMIVME-1128 1

VMIC VMIVME1160A 1

VMIC VMIVME1180 VMIVME-1180 2

VMIC VMIVME2120 VMIVME-2120 4

VMIC VMIVME2128 VMIVME-2128 1

VMIC VMIVME2131 VMIVME-2131 2

VMIC VMIVME2210 1

VMIC VMIVME2536 VMIVME-2536 10

VMIC VMIVME3100 VMIVME-3100 6

VMIC VMIVME3113A VMIVME-3113A 1

VMIC VMIVME3210 VMIVME-3210 6

VMIC VMIVME4101 VMIVME-4101 20

VMIC VMIVME4132 VMIVME-4132 1

VMIC VMIVME4512 VMIVME-4512 2

VMIC VMIVME4514A VMIVME-4514A 1

VMIC VMIVME4800 VMIVME-4800 1

VMIC VMIVME6015 VMIVME-6015 1

VMIC VMIVME7432 VMIVME-7432 3

VMIC VMIVME7452 VMIVME-7452 1

VMIC VMIVME7455 VMIVME-7455 3

VMIC VMIVME7487A VMIVME-7487A 3

VMIC VMIVME7489 VMIVME-7489 3

VMIC VMIVME7697 VMIVME-7697 10

VMIC VMIVME7740 VMIVME-7740 1

WSI WS600C 1

Xycom MCT-6020 MCT6020 5

Xycom SRM XVME-010 2

Xycom XVME-010 7

Xycom XVME-212 4

Xycom XVME-212/DIN 6

Xycom XVME-220 4

Xycom XVME-220/DOUT 10

Xycom XVME-228/3 1

Xycom XVME-290 2

Xycom XVME-956

Ziatech ZT5510-S353D 10

Zitel Pattern Memory 2