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VICKERS CVI25D10H50
PARKER FM2DDKN-55
SQUARE D 9050-JCK60V20
ALLEN BRADLEY 1336E-B040-AN-EN-L6
ALLEN BRADLEY SLC 150 1745-E155
ALLEN BRADLEY 20P41AD019RA0NNN
TURCK NI60-K90SR-VP4X2
TURCK BC5-S18-AN4X
SEW MDX61B0110-5A3-4-00
FANUC A06B-6079-H101
CYBELEC NMM 101
UNIVER DB-0502
TURCK NI 10-G18-AP6X-B1341
ROSEMOUNT 1151GP7E12B1
COOPER 36248-4
WIPOTEC 24V/RS485 R-MOT
YALE A11349300
MAC 811C-PM-111JA-152
ALLEN BRADLEY SLC 500 1746-OA16
CUTLER HAMMER HND312T35W
TEIP11 22/06 273374/01
SIEMENS 14-193-100-562
GENERAL 173C8413BAG01
PARKER/EUROTHERM 690+0040/500/1BN
SCHNEIDER TSXFPACC4
FANUC A06B-0358-B756
ALLEN BRADLEY 2711-T10G15
FANUC A20B-0009-0530
MASIPACK DSPR3
CP200-3-B-0-E-C
ALLEN BRADLEY 1336T-B040-AA-GT1EN
MASELLI UR-20
ATV312H075N4
本系統采用了臺達EH2-L系列PLC,具有以下幾大優點:
SIEMENS 6EP1334-2AA0
SPIRAX SARCO DCV3-DN100
EATON LGS3400FAG
GE FANUC IC693CHS399EITT LINEAR HYDRAMOTOR NH95T4673X0P193
SCHNEIDER 416NHM30030A
INTERMATIC FM2D50-24
OBARA A-IX11086NR-BB-049-C
NORDSON 274796D
ALLEN BRADLEY 140M-I8P-C15S
EMERSON F014031
TELESIS 26610-000
HEIDENHAIN ROD 529 2500 40S10-4F
HONEYWELL DC3200-EE-000R-200-0000-E0-0
XX1-OP6UPBV2-400-0-XR-D&T
HONEYWELL 1MK1 LIMIT
HONEYWELL 51402577-100
ATV31HU11N4
ABB 3HAC17396-1
BALDOR BSC1105-24
STREAMLIGHT 45109
CLEAVER CB817-00111
HENSEL KF 8500
GENERAL IS200IVSHG1ABB
OMRON E5ES-QHKJINDRAMAT TVM 2.1-050-W1-115
STRAHMAN M75
ALLEN BRADLEY 1336-TGT3-EN
INDRAMAT KDV 2.2-100-220/300-220
ALLEN BRADLEY 1771-P4S
ALLEN BRADLEY 80025-549-01-R
ABB DSPC-171
P3-64ND3
755A-01-S-0500-R-OC-1-S-S-N
DYTRAN 3202A
CINCINNATI MILACRON 2-655-2035GENERAL ELECTRIC 193X530BBG01
RODIX VF-39 121-200-0764
GE 2221007-02
FOXBORO B0139EY-E
TPT463E-10M-6/18
HONEYWELL UDC2500-EE-0L00-200-10000-E0-0
VERSA CSG-4222-043-HC-A120
FISHER DVC6010
NIAGARA 0400678 w/ 2"
CROUSE-HINDS EVH106
SQUARE D SY/MAX 8030-RIM125LENZE MDSKSRS056
INTERMATIC FM2D50-24
CUTLER HAMMER ND312T33W
GE FANUC CENTRAL IC697CPX772-GD
GE TE100S
CONTROL CARD NBC02468
FANUC A06B-6087-H145
GENERAL 12BDD15B11A DIFFERENTIAL
MAC 56C-37-592JD
LES3600LS 600 AMP
INDRAMAT MKD090B-047-GP0-KNFANUC A06B-0571-B074#C008
ALLEN BRADLEY 2711-B5A8
MICROSCAN FIS-0890-0102G
OBARA A-IX11086NR-BB-049-C
RICE LAKE 67609-D (67600)
476-0253-644
ALLEN BRADLEY 802T-WSP
SFLA36AT0250
CMF200M342NRAAEZZZ
ABB 3HAC17346
ALLEN BRADLEY 20AD034C3AYYADNNROCKWELL 058820-2
ALLEN BRADLEY 20BD077A0ANNANB0
TURCK Ni25U-CK40-AP6X2-H1141
STAHL 8214/122-1-124
ACCURATE 58854-403
PARKER 07006153101
GALVO 10MM CL-APERTURE
SIEMENS TM-E30C46-A1
SCHNEIDER MM-PMC2400C
7885A 8085 CPU
SIEMENS 6GK1-500-0AA0003051CD3A22A1AS2B4I5M5
ABB RK 214 004-AH 48V
HONEYWELL 23KM-K218-01
HONEYWELL 09437300/J
ALLEN BRADLEY 1775-MEA
FESTO DSR-16-180-P
HONEYWELL 30754922-501
GE FANUC IC693ACC334A
NISSAN 26320-L4500
8712DR12N0
TOSHIBA VFS9-4055PL-WN
SIEMENS 6SN1114-0AA01-0AA0
NISSAN 26320-L4500
NORDSON 119928C
SQUARE D SY/MAX 8055-SCP655
ABB DSPC-155 57310001-CX/5, 2668 184-238/2
ALLEN BRADLEY 150-A135NCD
FANUC A06B-0502-B374#7008
STRAHMAN M75
ASI DATAMYTE 953-ENSUS
GE IC655CPU500BLAMBDA SVT3001
ALLEN BRADLEY 2711-T10G20
ABB STAL 720075-1
HONEYWELL 23KM-K218-01
TIVAL FF4-4DAH
FANUC A06B-6110-H015
BAILEY 1N1CT03A
DATALOGIC DS4600A
SSD 347-2550-9-8-1-010-1010-100
PCC CH-1171-12
ALLEN BRADLEY 2711-T10G9G&L 401-30250 MOTOR
ABB RS485
ALLEN BRADLEY 20BD077A0ANNAND0
KFD2-UT2-EX2
INDRAMAT MAC112C-0-ED-4-C/130-A-0/WI520LV
PEPPERL + FUCHS IVH-18GM-V1
ALLEN BRADLEY 1326AB-C2E-11-C5-X069
FANUC A02B-0120-C193
SIEMENS 6RA7078-6FV62-0 DC
NEMATRON IC85F1-8681AB00
TCI KDRULA3LKRONES 0-900-69-459-8
GENERAL IS200VATFG1AAA
GENERAL DS3815PFZA1F1A
ALLEN BRADLEY 1336T-B040-AA-GT1EN
MEASUREX 05404101/B
MODICON AM-0984-AT2
TRANSDUCER 500-AC
ENDRESS + HOUSER 53P50-AL0B1AA0BBAA
ALLEN BRADLEY 20BD125A3AYNARD0
PPD220GRN
FANUC A06B-0371-B610#7076TB WOODS AP3C158
WATLOW VN408A04XA
GENERAL ELECTRIC DS3820MAUC1A1A
2088G4S22A1B4C6
FANUC A06B-0571-B074#C000
SMC SQ1231DN-5-C4
EGS HS5F3AS
ALLEN BRADLEY 1784-PCD
TURCK Ni35-CP40-FDZ30X2
YOUNG F-503-EY-4P
FANUC A03B-0819-C154#D施耐德公司生產的Modicon TSX Neza PLC功能比較豐富,容易使用且工作可靠,CPU單元具有12點輸入和8點輸出的20點I/O的基本結構,可根據需要最多連接3個擴展模塊擴展至80個I /O點。根據原電路要求,筆者用兩個Modicon TSX Neza PLC更換了6個時間繼電器,用PLC的輸出節點對KM1~KM6接觸器進行控制。改造后的原理圖如圖3圖、4所示。
ALLEN BRADLEY 1391B-AA22
SIEMENS 3VU1300-1ME00
LENZE 761 E.7C
631A01TNEH
HONEYWELL 23KM-K218-01
GENERAL ELECTRIC DS3815PXCA1C1A
CHIPCOM 5104M-FB1
1021199-100
FANUC A20B-2900-0780/03A
VAT 10844-CE44-ASG1/0071 A-685068
SICK LUT1-400VALMET M851151
WARNER 9540-3106
ABB CE4T-10R-02
SCHNEIDER TSXP5710
700-C110A4
MODICON AS-P120-000
INDRAMAT KDV 2.2-100-220/300-220
AS-BDEP-217 TSX COMPACT
DODGE MR94653
SQUARE D 9038 AG1
6ES5921-3WB14ABB 1N0948
A03B-0819-C104
SLC 500 1746-OW16
SIEMENS 6SE6400-1BP00-0AA0
SICK LUT1-400
FANUC A06B-0651-B205
OBT300-F3-E2 83289
F002501024AB
GE CR120A02002AA
HONEYWELL T827B 1009OLSUN 608896-31X
FANUC A03B-0819-C154#D
METTLER TOLEDO XP6002S
FANUC A06B-6066-H233
ABB PHCBRC10000000R
FUJI PE-B7SF
WILKERSON M26-04-MS0
FANUC A97L-0118-0950/14.7
SIEMENS C98043-A1005-L2-E14
PARKER D51VP071C
(3)屏蔽地。為防止靜電和磁場感應而設置的外殼或金屬絲網,通過專門的銅導線將其接入地下;
702-H6000RHV-0001
ALLEN BRADLEY 1336S-B030-AA-EN4
ARMSTRONG F&T 15-B4
HOFFMAN A36SA3210LPPL
HONEYWELL 51401288-100
KRONES 0-901-17-350-8
CUTLER HAMMER W210M3CFC
SICK CLV431-1910S02
GENERAL ELECTRIC DS200TCQAG1BHF
HONEYWELL ST7700A 1015
GE FANUC IC697PCM711WELAU AG PACDRIVE MC-4/11/22/400 13130254
440L-R4J0480YD
FESTO 5734-CL-5/2-1/4
ABB 064844-004
CC6-WM-PS100
GENERAL ELECTRIC DS3815PLNC1G1A
ABB NBUB-61 REV. C
ABB 3ASD573001A5 YPQ 110A 61061142
CP200-3-B-0-E-C
ABB S282UC-K10
327-SP1-SP2-558TEKNIC M-2321P-LN-16D
PCC CH-1171-12
REXNORD MR820K3.25
BALLUFF BES-M08EG1-PSC15A-S04G-W
ROSEMOUNT 3051S1CD2A2B12A1AB4K5M5
ALLEN BRADLEY SLC 500 1746-OA16
GE FANUC IC693CHS391L
MEASUREX 09447900/B
GE FANUC A06B-0127-B084#C000
GE FANUC IC693CHS393E
HONEYWELL UDC2500-EE-0L00-200-10000-E0-0BEI XH25D-SS-2000-ABZC-15V/V-SM18
AC TECH 845-511
KRONES 0-901-17-350-8
AS-BDAP-218
ALLEN BRADLEY 20F11ND052AA0NNNNN
TELESIS 26610-000
ORION KRF25A-V-03
EATON LGS3400FAG
INDRAMAT TVM 2.1-050-W1-115
TELEMECANIQUE TSXAXM162
SCHNEIDER RBC17YORK 025-28678-003
MOELLER PKZ2-ZM-32
TJK636T400
KAWASAKI I/O TRC-5052
INDRAMAT HVE03.2-W030
KUKA KCP200-114-265
SIEMENS 3UA59 00-1A1-1
ALLEN BRADLEY 1336F-BRF200-AN-EN
FANUC A06B-6087-H145
EMERSON SP2402
MCM-SVGA-512DYNAFLO 0425938
FANUC A06B-6150-H018
CSM/CPU 502-03846-00R3
GENERAL DS3815PFXA1E1A
BALLUFF BES-516-367-G-E5-Y-S4
COOPER SWB6
變頻器中也存在一些數值型(如頻率、電壓等)指令信號的輸入,可分為數字輸入和模擬輸入兩種。數字輸入多采用變頻器面板上的鍵盤操作和串行接口來給定; 模擬輸入則通過接線端子由外部給定,通常通過0~10V/5V的電壓信號或0/4~20mA的電流信號輸入。由于接口電路因輸入信號而異,因此必須根據變 頻器的輸入阻抗選擇PLC的輸出模塊。 當變頻器和PLC的電壓信號范圍不同時,如變頻器的輸入信號為0~10V,而PLC的輸出電壓信號范圍為0~5V時;或PLC的一側的輸出信號電壓范圍為 0~10V而變頻器的輸入電壓信號范圍為0~5V時,由于變頻器和晶體管的允許電壓、電流等因素的限制,需用串聯的方式接入限流電阻及分壓方式,以保證進 行開閉時不超過PLC和變頻器相應的容量。此外,在連線時還應注意將布線分開,保證主電路一側的噪音不傳到控制電路。 通常變頻器也通過接線端子向外部輸出相應的監測模擬信號。電信號的范圍通常為0~10V/5V及0/4~20mA電流信號。無論哪種情況,都應注 意:PLC一側的輸入阻抗的大小要保證電路中電壓和電流不超過電路的允許值,以保證系統的可*性和減少誤差。另外,由于這些監測系統的組成互不相同,有不 清楚的地方應向廠家咨詢。 另外,在使用PLC進行順序控制時,由于CPU進行數據處理需要時間,存在一定的時間延遲,故在較精確的控制時應予以考慮。 因為變頻器在運行中會產生較強的電磁干擾,為保證PLC不因為變頻器主電路斷路器及開關器件等產生的噪音而出現故障,將變頻器與PLC相連接時應該注意以 下幾點:
THERMAL 93P306
SIEMENS SIMODRIVE 6SN1145-1BB00-0EA1/6SN1162-0BA02-0AA1
JOHNSON P499CDJA502
ALLEN BRADLEY 150-F135NCD
PEPPERL FUCHS 2002-FA-CI-NR-RH