TSXFPP10

TSXFPP10

TSXFPP10

TSXFPP10

变频器运行时对PLC干扰应注意的问题

变频器运行时会对周围电气设备（包括P L C ）产生较强的电磁干扰，同时变频器主电路断路器等开关器件动作时也会影响PLC 的正常工作。为防止变频器运行时对PLC干扰，变频器与P L C 相连接时应该注意以下几点：

（1）对PLC 本身应按规定的接线标准和接地条件进行接地，而且应注意避免和变频器使用共同的接地线，且在接地时使二者尽可能分开。

（2）当电源电压波动大，谐波成分多时，为抑制谐波干扰，应在PLC 的电源模块及输入/ 输出模块的电源线上接入噪音滤波器或者隔离变压器。如果干扰仍严重，应考虑在变频器主回路中接入电抗器、变压器和噪音滤波器等措施。

（3）变频器和P L C 安装在同一电控柜时，应尽可能使与变频器有关的电缆和与PLC 有关的电缆分开安装，尤其是连接变频器的强电电缆与连接PLC 的弱电电缆更要分开安装。

4 结束语

变频器和P L C 间连接问题，涉及到数字量信号连接、模拟量信号连接以及避免干扰应注意的问题；在实际应用中，两者间的连接还涉及到用弱电信号控制强电的问题。因此，应引起重视，避免干扰造成变频器、PLC 的误动作；避免连接不当造成PLC 或变频器的损坏。

如果购买单位的在质保日期一年内发现有质量缺陷的，可以进行一个免费维修或更换。

6ES7341-1CH01-0AE0     2-------------

6ES7315-2EG10-0AB0      1------------

A20B-8200-0543    1------------

FM50-2P5-OC  1

2094-BC02-M02-S  版本C 新面价：43046   1

2725W DC POWER SUPPLY (ABB GE Critical Power?CP2725AC54TEZ-IP/150038745)       10个

FR-A520-0.75K?     数量3

Tm241cec24t     2pcs

R88M-1L75030C-S2     1

0111422-080/050-C,80-50-800,Ln22BC1903,M33×2,25MPa

195-7HD10-0XA0   2

tm3di16    10 台

B3DH14D71 JKD-4505390548.02.001   1台

1734-OE4C  面价4625   2

1786-RPCD 面价 9878     

9430 054 00001   209079   型号：zetium 4kw，SN:DY2745   1

2KBF4189P002-B        1   

WXD-PCM8，光纤传输  对 1

GTT-LAN 10/100/1000M  对 3

GYTA53-24B1  米 100

SDR-75-24

FT110-3

KL3404 24v PLC   1

KL2904 24v PLC   1

KL1904 24v PLC   1

ALCL-1X-X   1

DC120110001000        3

FX-24I/160/22IN

FX-50BB

MODEL:12B，CODE NO:01,LOT 112

MODEL:24B，CODE NO:01,LOT 111

40EDR

omron SYSMAC CP1L AC100-240V

E+H压力变送器    数量1

 型号：PMP41 RE23H2H11F1 额定量程：0kPa-100kPa 输出：4mA-20mA 电源 11.5V-45V DC 大过压 0.3MPa 

 CS流量计   数量1

型号：VU579A2B1C1D1E1F1G1H1

ARND-4187A   1

ML6-8-H-40-3761，10个

MR-J4-70B  数量9

MR-J4-100B   数量4

MR-J4-500B  数量2

HG-SR502J  数量2

触摸屏 GT-2510-VTBA  数量4

FMR62-AA-A-C-C-A-GN-F5-CHK   10

PM09162L2I  特变电工功率模块  1

IAIACON-CB-20WAI-CC-0-0   1

HK-FKGD40   1

ATLAS COPCO 4240-0151-01 USPP 4240015101

ATLAS COPCO 4240-0366-81 USPP 4240036681

ATLAS COPCO 4240-0366-82 USPP 4240036682

ATLAS COPCO 4240-0367-81 USPP 4240036781

ATLAS COPCO 4240-0367-82 USPP 4240036782

ATLAS COPCO 8433-1740-00 USPP 8433174000

ATLAS COPCO 9032-0118-46-0001 USPP 90320118460001

ATLAS COPCO D302-DS7 NSPP D302DS7

ATLAS COPCO D302-DS7 USPP D302DS7

ATLAS COPCO D312-DS7 USPP D312DS7

ATLAS COPCO D312-DS9 USPP D312DS9

ATLAS COPCO ETVS4-10-10-CTADS USPP ETVS41010CTADS

ATLAS COPCO LTD26SR005-10 USPP LTD26SR00510

ATLAS COPCO LTD27SR005-RE USPP LTD27SR005RE

ATLAS COPCO TENSOR-DS4 USPP TENSORDS4

ATLAS COPCO TENSOR-DS7 USPP TENSORDS7

AUTOMATED LOGIC M0320 NSFP M0320

AUTOMATED LOGIC ME812U-LGR NSFP ME812ULGR

AUTOROTOR T250890 USPP T250890

AUTOTECH E5N-D5.10-8PPME NSFP E5ND5108PPME

AVG UTICOR 100G-1S1R0 USPP 100G1S1R0

AVG UTICOR 100G-OI1S2R1 USPP 100GOI1S2R1

AVG UTICOR 100G-UT15T3R1 USPP 100GUT15T3R1

AVTRON 630102 NSPP 630102

AVTRON 630267 USPP 630267

AVTRON A19359-1 NSPP A193591

AXIOM P1000/586T USPP P1000586T

AXIOM P1150/586T USPP P1150586T

AYDIN CONTROLS 9010CX-153-552-01-71-00 NSFP 9010CX1535520171

B&R HCMAESTRO-0 USPP HCMAESTRO0

BAILEY CONTROLS 6637447A NSPP 6637447A

BAILEY CONTROLS DSQC-236G USPP DSQC236G

BAILEY CONTROLS DSQC-266G USPP DSQC266G

BAILEY CONTROLS IEPEP-03 USPP IEPEP03

BAILEY CONTROLS IIMSM-01 NSFP IIMSM01

BAILEY CONTROLS IMASI-03 USPP IMASI03

BAILEY CONTROLS IMASI-13 USPP IMASI13

BAILEY CONTROLS IMSED-01 USPP IMSED01

BAILEY CONTROLS IMSET-01 USPP IMSET01

BAILEY CONTROLS INLIM-03 NSFP INLIM03

BAILEY CONTROLS INNIS-01 NSFP INNIS01

BAILEY CONTROLS NAMM-03 NSPP NAMM03

BAILEY CONTROLS NLIS01 USPP NLIS01

BAILEY CONTROLS NPSM-01 USPP NPSM01

BALDOR 712-510-110S001 NSFP 712510110S001

BALDOR BSM100N-4250AA USPP BSM100N4250AA

BALDOR NXE100-1612S NSFP NXE1001612S

BALDOR SD23H4A15-ER USPP SD23H4A15ER

BALDOR ZD14415-E USPP ZD14415E

BALDOR ZD18H420-EO USPP ZD18H420EO

BALLUFF BMC-9-K NSFP BMC9K

BANNER ENGINEERING MGE6016A NSFP MGE6016A

BANNER ENGINEERING MSK48F1 NSPP MSK48F1

BANNER ENGINEERING SLSP14900Q88 NSFP SLSP14900Q88

BARBER COLMAN 80BE-00036-201-V-00 USPP 80BE00036201V00

BARBER COLMAN 80EA-10001-002-0-00 USPP 80EA10001002000

BARBER COLMAN A-60010-00 NSPP A6001000

BARBER COLMAN A-60010-301 NSPP A60010301

BARBER COLMAN MSC-IOC NSFP MSCIOC

BARCO INDUSTRIES INC CD233 USPP CD233

BASLER ELECTRIC BE1-87T-E1E-A1L-NON2F USPP BE187TE1EA1LNON2

BATTENFELD PDPP-4.23.2.05 USPP PDPP423205

BAUMULLER BUG20-120-30-B-000 USPP BUG2012030B000

BAUMULLER BUG20-120-31-B-010 USPP BUG2012031B010

BAUMULLER BUM60-VC-AE-1024 USPP BUM60VCAE1024

BAUMULLER BUS20-60/90-30-001 USPP BUS20609030001

BAUMULLER BUS21-30/60-30-001 USPP BUS21306030001

BAUMULLER DSG71-S NSPP DSG71S

BAYSIDE PG115-150-041 USPP PG115150041

BENTLY NEVADA 3300/35-11-01-01-00-00 USPP 3300351101010000

BENTLY NEVADA 3300/50-01-01-01-02 USPP 33005001010102

BENTLY NEVADA 3300-16-02-01-01-01-02-00 USPP 3300160201010102

BENTLY NEVADA 3300-50-01-01-01-00 USPP 33005001010100

BENTLY NEVADA 3500/42 NSPP 350042

BERKELEY PROCESS BAM-432T USPP BAM432T

BEST POWER FE1.15KVA NSFP FE115KVA

BIJUR LUBRICATING CORP 26525L NSFP 26525L

BONO ENERGIA F3330-984333002 NSPP F3330984333002

BOSCH 048800-104 USPP 048800104

BOSCH 0811-404-656 NSFP 0811404656

BOSCH RHO4.1/IPC300 USPP RHO41IPC300

BOSCH VM50/B-TC-1-3/PE USPP VM50BTC13PE

BRINKMANN LAUDA RM20 USPP LAUDARM20

BRISTOL BABCOCK 396359-11-6 USPP 396359116

BTG 883-0752-120 USPP 8830752120

CABLETRON SSR-SERC-04-AA USPP SSRSERC04AA

CABLETRON TPRMIM-22 NSFP TPRMIM22

CAMCO 601RDM0H24-360 USPP 601RDM0H24360

CANDY CONTROLS DIFF-7 USPP DIFF7

CARDIODATA CO MK-3/4 USPP MK34

CARRIER 30HX500802 NSFP 30HX500802

CARRIER HK50AA020 USPP HK50AA020

CDS PMI-4100 USPP PMI4100

CELERITY VC-4900MEPR NSPP VC4900MEPR

CHUBB E70-D NSFP E70D

CIMATRIX 910-2 NSPP 9102

CIMATRIX 910-2 USPP 9102

CINCINNATI LAMB 69002-B32X25X42-KS-HSK NSFP 69002B32X25X42KS

CINCINNATI MILACRON 32KX9 NSPP 32KX9

CINCINNATI MILACRON 32KX9 USPP 32KX9

CINCINNATI MILACRON 3-424-1881A USPP 34241881A

CINCINNATI MILACRON 3-424-1973A USPP 34241973A

CINCINNATI MILACRON 3-424-1993A NSFP 34241993A

CINCINNATI MILACRON 3-533-0906G USPP 35330906G

CLEVELAND MOTION CONTROL BNR5110GPA00CS0002 NSPP BNR5110GPAOOCS00

CLEVELAND MOTION CONTROL M125-03084 USPP M12503084

COGNEX 800-5834-1 NSPP 80058341

COGNEX 800-5870-1 USPP 80058701

COGNEX ISS-5100-0000 NSPP ISS51000000

COMAU 10129260 USPP 10129260

COMPUMOTOR 4000 USPP 4000

COMPUMOTOR APEX-6152 USPP APEX6152

COMPUMOTOR APEX-6154 USPP APEX6154

COMPUMOTOR KHJX-DRIVE-720 USPP KHJXDRIVE720

COMPUMOTOR SR1045B6 USPP SR1045B6

COMPUMOTOR Z620-MO-25 NSFP Z620MO25

COMPUMOTOR ZX-640-240V-25 USPP ZX640240V25

COMPUTER DYNAMICS ACCESS-C10-850-128M-X3-W2K-SP737 USPP ACCESSC10850128M

CONAIR 614-190-03 USPP 61419003

CONTROL TECHNIQUES 115DSA300T USPP 115DSA300T

CONTROL TECHNIQUES 142UME301CACAA USPP 142UME301CACAA

CONTROL TECHNIQUES 6180-8110 USPP 61808110

CONTROL TECHNIQUES 861115-50 USPP 86111550

CONTROL TECHNIQUES BLE-455W-4 NSPP BLE455W4

CONTROL TECHNIQUES CDE40HPICD USPP CDE40HPICD

CONTROL TECHNIQUES DX-316 USPP DX316

CONTROL TECHNIQUES DXA-308 USPP DXA308

CONTROL TECHNIQUES DXA-430 USPP DXA430

CONTROL TECHNIQUES DXE-4120C NSPP DXE4120C

CONTROL TECHNIQUES DXE-4120CB USPP DXE4120CB

CONTROL TECHNIQUES DXE-4120W USPP DXE4120W

CONTROL TECHNIQUES DXE-450 NSFP DXE450

CONTROL TECHNIQUES FX-208 USPP FX208

CONTROL TECHNIQUES FX-340 USPP FX340

CONTROL TECHNIQUES M25R-14ICD NSFP M25R14ICD

CONTROL TECHNIQUES M75R-14ICD USPP M75R14ICD

CONTROL TECHNIQUES MHE-4120-CONS-0000 USPP MHE4120CONS0000

CONTROL TECHNIQUES MHM-490-CONS-0000 NSFP MHM490CONS0000

CONTROL TECHNIQUES SP3402-LED USPP SP3402LED

CONTROL TECHNIQUES UD70 NSFP UD70

CONTROL TECHNIQUES UNI-2402 USPP UNI2402

CONTROL TECHNIQUES V4500-ICD USPP V4500ICD

COOPER INDUSTRIES 927255 NSPP 927255

COSMOS LS-1842 USPP LS1842

CROUSE HINDS NSR63542 NSPP NSR63542

CROUSE HINDS WSR6351 NSPP WSR6351

CTC PARKER AUTOMATION P71-3C2-A1-2A3 USPP P713C2A12A3

CTC PARKER AUTOMATION P71-3C2-A2-2A1 USPP P713C2A22A1

CTRL SYSTEMS INC 000031 NSFP 000031

CUTLER HAMMER 1785T-PMPS-1700 USPP 1785TPMPS1700

CUTLER HAMMER 1MTBE800R NSFP 1MTBE800R

CUTLER HAMMER 7585T-8-OPC USPP 7585T8OPC

CUTLER HAMMER 7585T-8XE USPP 7585T8XE

CUTLER HAMMER 7685T-12 NSFP 7685T12

CUTLER HAMMER 91-00747-00 NSPP 910074700

CUTLER HAMMER 92-00414-02 USPP 920041402

CUTLER HAMMER 92005401 USPP 92005401

CUTLER HAMMER 92-00639-05 USPP 920063905

CUTLER HAMMER 92-00836-03 USPP 920083603

CUTLER HAMMER 92-00988-02 USPP 920098802

CUTLER HAMMER 92-01810-01 USPP 920181001

CUTLER HAMMER 92Y00984-06 USPP 92Y0098406

CUTLER HAMMER A13GN0 USPP A13GN0

CUTLER HAMMER A201KECA-J1 USPP A201KECAJ1

CUTLER HAMMER A210M2-CAC NSPP A210M2CAC

CUTLER HAMMER C10GN3 USPP C10GN3

CUTLER HAMMER CPS160208YAG USPP CPS160208YAG

CUTLER HAMMER CPS160220YAH USPP CPS160220YAH

CUTLER HAMMER CPS160480YAX USPP CPS160480YAX

CUTLER HAMMER D520FC1 NSFP D520FC1

CUTLER HAMMER D7DBA10AGA1XXX USPP D7DBA10AGA1XXX

CUTLER HAMMER D7DBA15STA1XXX USPP D7DBA15STA1XXX

CUTLER HAMMER DG325NRK USPP DG325NRK

CUTLER HAMMER DH365FRK NSFP DH365FRK

CUTLER HAMMER ECN2232AAG NSFP ECN2232AAG

CUTLER HAMMER ECN2411CKEA29 NSPP ECN2411CKEA29

CUTLER HAMMER ECN2419CAC NSFP ECN2419CAC

CUTLER HAMMER ECN2419CAC NSPP ECN2419CAC

CUTLER HAMMER ECN2419CAD NSFP ECN2419CAD

CUTLER HAMMER ECN2419CAD NSPP ECN2419CAD

CUTLER HAMMER ELHFD3030L NSFP ELHFD3030L

CUTLER HAMMER FDPW367T USPP FDPW367T

CUTLER HAMMER GA210TC105-A USPP GA210TC105A

CUTLER HAMMER HLA3600-AB-UV USPP HLA3600ABUV

CUTLER HAMMER HLD3600 NSPP HLD3600

CUTLER HAMMER IQA-6400 USPP IQA6400

CUTLER HAMMER JDC3250VWH09 USPP JDC3250VWH09

CUTLER HAMMER LD3600 NSFP LD3600

CUTLER HAMMER MES3800LSIG NSFP MES3800LSIG

CUTLER HAMMER MKNE19374-1 NSFP MKNE193741

CUTLER HAMMER MORA4MAE NSPP MORA4MAE

CUTLER HAMMER MP-4000 USPP MP4000

CUTLER HAMMER NC31200WK USPP NC31200WK

CUTLER HAMMER PUM-1 NSFP PUM1

CUTLER HAMMER W200M3CFC NSFP W200M3CFC

DANAHER MOTION MX2000-1C NSFP MX20001C

DANFOSS 175H4417 NSPP 175H4417

DANFOSS 175H4423 USPP 175H4423

DANFOSS 175H4425 USPP 175H4425

DANFOSS 175L2014 USPP 175L2014

DANFOSS 175L2045 USPP 175L2045

DANFOSS 176F0544 NSFP 176F0544

DAVID BROWN C062014BATR1 USPP C062014BATR1

DAYKIN APFS-15-A156 NSFP APFS15A156

DAYTON 5HV53 NSFP 5HV53

DEIF CM-2 USPP CM2

DELPHI PODS-B-CCIB-V3 NSPP PODSBCCIBV3

DELTA RMC101H2-ENET USPP RMC101H2ENET

DENEX 51L2010 NSFP 51L2010

DETRONICS R7494-B5012 USPP R7494B5012

DIGIPLAN BLX150L USPP BLX150L

DOLAN JENNER SS950-40000 USPP SS95040000

DOLAN JENNER SS950-48020 USPP SS95048000

DOMINION TECHNOLOGIES T-70093 USPP T70093

DOMINO SCAN-MODUL-10MM USPP SCANMODUL10MM

DOVER INSTRUMENT CORP DMM-AUXILIARY NSPP DMMAUXILIARY