4WE6D-51-MO/AW100-00現(xiàn)貨
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西門子PLC與ABB變頻器之間的現(xiàn)場總線通訊技術(shù)
技術(shù)分類:軟件與信息集成 發(fā)表時(shí)間:2007-02-15
PLC主程序中調(diào)用兩個(gè)系統(tǒng)功能塊SFC14和SFC15來讀寫這些數(shù)據(jù),實(shí)現(xiàn)到變頻器的通信控制;
(3) 在主PLC程序中建立一個(gè)數(shù)據(jù)塊,用于于變頻器的數(shù)據(jù)通信;建立一變量表,用于觀測(cè)實(shí)時(shí)通訊效果。
?????? 4? 變頻器運(yùn)行設(shè)置
?????? 變頻器與PLC應(yīng)用Profibus-DP現(xiàn)場總線連成網(wǎng)絡(luò)后,除在PLC自動(dòng)化系統(tǒng)中進(jìn)行編程外,在每個(gè)變頻器上也要進(jìn)行適當(dāng)?shù)膮?shù)設(shè)置。
通訊電纜聯(lián)接后,啟動(dòng)變頻器,完成對(duì)變頻器通訊參數(shù)的
?????? 4.1? 基本設(shè)置。
(1) 51.01—模塊類型,本參數(shù)顯示由傳動(dòng)裝置探測(cè)到的模塊型號(hào)。其參數(shù)值用戶不可調(diào)整。如果本參數(shù)沒有定義,則不能在模塊與傳動(dòng)之間建立通訊。
(2) 51.02—本參數(shù)選擇通訊協(xié)議,“0”為選擇Profibus-DP通訊協(xié)議。
(3) 51.03—本參數(shù)為Profibu
s連接選擇的PPO類型,“3”為PPO4,但變頻器上的PPO類型應(yīng)與PLC上組態(tài)的PPO類型一致。
(4) 51.04—本參數(shù)用于定義設(shè)備地址號(hào),即變頻器的站點(diǎn)地址,在Profibus連路上的每一臺(tái)設(shè)備都必須有一個(gè)單獨(dú)的地址。本次設(shè)計(jì)中兩臺(tái)變頻器分別為2、3號(hào)站。[1]
?????? 4.2? 過程參數(shù)的連接
?????? 過程參數(shù)互聯(lián)完成NPBA-12雙端口RAM連接器與變頻器相應(yīng)參數(shù)的定義和連接,包括主站(PLC)到變頻器的連接和變頻器到主站(PLC)的連接兩部分。在變頻器上設(shè)定下列連接參數(shù)。
(1) 從PLC發(fā)送到傳動(dòng)裝置變頻器的PZD值
l PZD1—控制字,如變頻器的啟動(dòng)使能、停止、急停等控制命令;??
l PZD2—變頻器的頻率設(shè)定值。
(2) 從傳動(dòng)裝置變頻器發(fā)送到PLC的PZD值
l PZD1—狀態(tài)字,如報(bào)警、故障等變頻器運(yùn)行狀態(tài);
l PZD2—變頻器的速度實(shí)際值、電流實(shí)際值等。
?????? 5? 結(jié)束語
?????? 變頻器控制系統(tǒng)采用了Profibus-DP現(xiàn)場總線控制模式后,不但整個(gè)系統(tǒng)可靠性強(qiáng),操作簡便,而且可根據(jù)工藝需要進(jìn)行靈活的功能修改。該系統(tǒng)在濟(jì)鋼鮑德彩板有限公司應(yīng)用以后,運(yùn)行效果良好,為今后總公司的自動(dòng)化設(shè)備(不同廠家的網(wǎng)絡(luò)通訊)提供了一個(gè)成功典范。
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在excel里面
ACCURAY 067442-003 SCANNER COMM COMMUNICATIONS ADAPTER BOARD CARD PCB 59012
ACCURAY 2-064828-002 OPERATOR INTERFACE I BOARD MODULE CARD 58670
ACCURAY 083123-001 NSPP 083123001
ACCURAY AU-3-082318-00?1 POWER SUPPLY ASSEMBLY SCANNER CONTROLLER MODULE 51972
ACCURAY 64828-002 USPP 64828002
ACCURAY 4-083885-001 PC BOARD 4083885001
ACCURAY 2-064828-002 BOARD 2064828002
ACCURAY 796193004 USPP 796193004
ACCURAY BDSKTAZA-001 USPP BDSKTAZA001
ACCURAY 8-052977-001 USPP 8052977001
ACCURAY 085156-001 NSPP 085156001
HONEYWELL ACCURAY BG4MMU PCB PRINTED CIRCUIT BOARD MODULE CARD 58634
ACCURAY 83886-001 USPP 83886001
ACCURAY AD-9-065580-00?1 REV. 1Y SCANNER POWER SUPPLY MODULE 51990
ABB ACCURAY 125318-001 REV E/C 3-1/2IN FLOPPY DUAL DISK DRIVE MODULE 58015
ACCURAY 4-064859-002 PROCESSOR CIRCUIT BOARD MODULE CARD 56758
ACCURAY 5064850001 USPP 5064850001
ACCURAY 083155-002 PCB PRINTED CIRCUIT BOARD MODULE CARD 58686
ACCURAY 085156-001 USPP 085156001
ACCURAY 6-046575-001 USPP 6046575001
ACCURAY 084903-001 USPP 084903001
ACCURAY 7-083882-001 PC BOARD 7083882001
ACCURAY 2-064828-002 OPERATOR INTERFACE I PCB CIRCUIT BOARD MODULE CARD 58344
ACCURAY 069828-002 ELECTRONIC PC PCB PRINTED CIRCUIT BOARD MODULE CARD 58678
ACCURAY 61552-002 MPR MODULE GOOD TAKEOUT
ACCURAY 61580-002 SPT MODULE GOOD TAKEOUT
ACCURAY 61589-002 PRC MODULE GOOD TAKEOUT
ACCURAY AD-8-066159-00?1 USPP AD8066159001
ACCURAY 2-064810-002 USPP 2064810002
ACCURAY 2067441002 NSPP 2067441002
ACCURAY 085156-001 REV.DC SCANNER CONTROL BOARD MODULE PCB 51899
ACCURAY AD-90-065580-0?01 POWER SUPPLY OPERATION INTERFACE MODULE 58735
ACCURAY OPERATOR INTERFACE PC 2-064828-002 064829-003 CIRCUIT BOARD MODULE 58692
ACCURAY ABB 69242-002 LEM BOARD 69242002
ACCURAY INDUSTRIAL NUCLEONICS 6-055105-001 SCANNER CONTROLLER BOARD CARD 51975
HONEYWELL ACCURAY BMDX001A HEDP-G BF6MDX PCB PRINTED CIRCUIT CONTROL BOARD 59001
ABB ACCURAY 125318-001 REV 1C 3-1/2IN FLOPPY DUAL DISK DRIVE MODULE 58613
Accuray ASSY 01-4211-01 REV F w/ 3 PCA Board
ACCURAY 4-061556-003 USPP 4061556003
4WE6D-51-MO/AW100-00
APC AP8858NA3 Rack PDU 2G, Metered, ZeroU
APC Smart UPS 1400VA 2U Battery Backup DL1400R2 Power Supply
APC Smart UPS 1500 SUA1500RM2U
APC AP7831 Rack PDU Zero U 15A/120V
APC Smart-UPS 750 VA Tower UPS SMT750
1 NEW ABB S3H225DS0AS8AP?C 225 AMP SACE S3 CIRCUIT BREAKER NIB
APC AP7998 Power Distribution Unit Switched Rack PDU 16A 208V-Input 0U Zero
APC BP420S Back-UPS Pro
APC RBC24 Replacement Battery #24
APC Master Switch Network Controller
APC SMT750 750VA/500 Watts UPS
APC SMART-UPS SMT750 750VA LCD 120V SMART-UPS 500W RETA
RBC26 Replacement Battery #26 American Power Conversion-APC
APC AP9618 Network Management Card, New Open Box ~STSI
Snap-on Classic 78 Riser 54"
STEERING RACK ENDS DODGE RAM 2500 3500 2004/06 4X4
SANYO POSITION CONTROLLER APC-1 APC-1 HITACHI SEIKI HORIZONTAL
PANEL APC BUTTON SWITCH STOP GUN COOLANT 2711-80-33 HITACHI SEIKI CNC HORIZONTAL
EO Technics VER:APC2.0 S/N:2010585 Auto Power Controller
APC SMC1000 Smart UPS C 1000VA
APC Back-UPS BR1000G Line-interacti?ve UPS 1000VA/600W
NEW STEERING SYSTEM INNER OUTER TIE RODS CENTER DRAG
INNER OUTER TIE ROD ENDS UPPER LOWER BALL ENDS ADJUSTING SLEEVE F 250 SUPER DUTY
IBM RBC37 APC UPS Battery Pack Unit NEW 23K4867
APC AP7900 MasterSwitch PDU 120V 15A Power Strip
APC Environmental Management System Good Condition
APC SMART-UPS 3000 SmartUPS
SCA SCHUCKER APC3000-30 USPP APC300030
APC Switched Rack AP7901 PDU - 100V AC to 120V AC; 120V AC, 8x NEMA 5-20R Output
APC Back-UPS BR1500G 1500VA Tower UPS 0.05 Hour Full Load 0.22 Hour Half Load
APC 800 RT 800VA Battery Back Up Power Supply UPS
MERCEDES W220 S600 S55 CL500 CL600 AMG APC PUMP AIR SHOCK MODULE 0034665201
APC SmartUPS RT Extension Power Cable SURT019
UNINTERRUPTIBL?E POWER SOURCE APC SERIES 1400
APC MAA-0852 / Rev A AMFR-1FD23 Enclosure w/ CBA
APC SU620NET USPP SU620NET
APC NetBotz Camera Pod 160, NBPD0160 ~STSI
APC AP7801 Rack PDU Metered 1U, 120V, 20A
APC Back-UPS RS 800 BR800BLK Battery Back Up Power Supply
APC Back- UPS RS 800VA Tower UPS - 800VA Power Conversion
Hewlett Packard ( HP ) / Agilent 85037-60001 APC-3.5 Scalar Open/Short
FREE SHIPPING KIT STEERING SUSPENSION TIE RODS ARM ENDS
1997 DODGE RAM 3500 2WD 4WD STEERING SYSTEM ARMS ENDS
FORD SERIES F SUPER DUTY KIT SUSPENSION STEERING RACK ENDS BALL JOINT
4WE6D-51-MO/AW100-00
ADEPT TECH 30332-00395 NSPP 3033200395
ADEPT TECH 10338-00190 USPP 1033800190
ADEPT TECH 30330-31000 USPP 3033031000
ADEPT TECH 10338-00180 USPP 1033800180
ADEPT TECH 10150-23000 USPP 1015023000
ADEPT TECH EXC31A331A01AD?-04 USPP EXC31A331A01AD?04
ADEPT TECH 10330-11150 USPP 1033011150
ADEPT TECH 10133-21000 USPP 1013321000
ADEPT TECH 10300-11110 NSPP 1030011110
ADEPT TECH 10330-00200 USPP 1033000200
ADEPT TECH 10332-21000 USPP 1033221000
ADEPT TECH 10332-00600 USPP 1033200600
ADEPT TECH 10320-33018 USPP 1032033018
ADEPT TECH 100 USPP 100
ADEPT TECH 10330-15200 USPP 1033015200
ADEPT TECH 10300-11110 USPP 1030011110
ADEPT TECH DIO NSFP DIO
ADEPT TECH 10310-58020 NSFP 1031058020
ADEPT TECH 10315-00940 USPP 1031500940
ADEPT TECH 10841-00500 NSFP 1084100500
ADEPT TECH 90310-48000 NSFP 9031048000
ADEPT TECH 10338-51000 NSPP 1033851000
ADEPT TECH 90310-48050 USPP 9031048050
ADEPT TECH 10330-00800 NSPP 1033000800
ADEPT TECH 10332-00800 NSPP 1033200800
ADEPT TECH DIO NSPP DIO
ADEPT TECH 20840-13400 NSFP 2084013400
ADEPT TECH 10330-00800 USPP 1033000800
ADEPT TECH 10332-00800 USPP 1033200800
ADEPT TECH 10330-00400 NSPP 1033000400
4WE6D-51-MO/AW100-00
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