6FC5303-0AP03-0AA0控制面板

6FC5303-0AP03-0AA0控制面板

6FC5303-0AP03-0AA0控制面板

變頻器運(yùn)行時(shí)對(duì)PLC干擾應(yīng)注意的問題

變頻器運(yùn)行時(shí)會(huì)對(duì)周圍電氣設(shè)備（包括PLC）產(chǎn)生較強(qiáng)的電磁干擾，同時(shí)變頻器主電路斷路器等開關(guān)器件動(dòng)作時(shí)也會(huì)影響PLC的正常工作。為防止變頻器運(yùn)行時(shí)對(duì)PLC干擾，變頻器與PLC相連接時(shí)應(yīng)該注意以下幾點(diǎn)：

（1）對(duì)PLC本身應(yīng)按規(guī)定的接線標(biāo)準(zhǔn)和接地條件進(jìn)行接地，而且應(yīng)注意避免和變頻器使用共同的接地線，且在接地時(shí)使二者盡可能分開。

（2）當(dāng)電源電壓波動(dòng)大，諧波成分多時(shí)，為抑制諧波干擾，應(yīng)在PLC的電源模塊及輸入/ 輸出模塊的電源線上接入噪音濾波器或者隔離變壓器。如果干擾仍嚴(yán)重，應(yīng)考慮在變頻器主回路中接入電抗器、變壓器和噪音濾波器等措施。

（3）變頻器和PLC安裝在同一電控柜時(shí)，應(yīng)盡可能使與變頻器有關(guān)的電纜和與PLC有關(guān)的電纜分開安裝，尤其是連接變頻器的強(qiáng)電電纜與連接PLC的弱電電纜更要分開安裝。

4 結(jié)束語

變頻器和PLC間連接問題，涉及到數(shù)字量信號(hào)連接、模擬量信號(hào)連接以及避免干擾應(yīng)注意的問題；在實(shí)際應(yīng)用中，兩者間的連接還涉及到用弱電信號(hào)控制強(qiáng)電的問題。因此，應(yīng)引起重視，避免干擾造成變頻器、PLC的誤動(dòng)作；避免連接不當(dāng)造成PLC或變頻器的損壞。

如果購買單位的在質(zhì)保日期一年內(nèi)發(fā)現(xiàn)有質(zhì)量缺陷的，可以進(jìn)行一個(gè)免費(fèi)維修或更換。

1SAM160000R1009 EA 4

1ASM160000R1012 EA 6

ISAM160000R1010 EA 2

ISAM160000R1011 EA 4

100-D630   Series B  24 VDC   2

PROTECH203   1

TPC1061Td   1

NP5-SQ001   1

142942891   1

MD204L   1

MT506T   1

VME420-D-2   2

TPC-1071H-D3AE   1

1900 0710 52   1

1900 0710 62   1

1900 0711 51   1

1900071292   1

E84AVSCE7512SB0     1

TD400C  V2.0   1

SLIC-B01   1

RQ-850   1

LE5107   1

9412/00-310-11   1

3.4GHz 16GB 2TB 22"   1

TSXETG100   1

9324MP.2G.91   1

01720025  3

01720045  

ROCKWELL

型號(hào)：4003245109

800-130-002-01   1

DW-AS-509-M8-390   2

GC200350-2    1

MDX61B0022-5A3-4-0T   1

T2149101808   1

DV88040LDMB   1

X20MM2436  1

X20BM31 1pcs

PWS6A00T-PE    1

HF-H4539  1

MD280NT7.5GB/11PB+ 7.5KW/11KW 3PH AC380V 26A 臺(tái) 2

JYB-KO-LAG DC24V 0-5m 4-20mA 0.5級(jí) 個(gè) 10

MAM980(B)(V)(200)(KS)M025A-01-200-300-55 16-28V-50/60Hz 5W   1

E82ZAFPC010  2

E82EV751K2C  2

NPort 5230 MOXA 7pcs

EHDB280-21-11    1

1756-L74  1面價(jià)224828

1771-OWN   14年面價(jià)24500  1個(gè)

720 2001-01

MC07B0015-5A3-4-00/T

UFP11A-00

ESX10-TA-100

4WE6J62/EG24N9K4

C313A

order on hand Baratron 631D01MNFH?  2個(gè)

SUMITOMO

TC-FX

RNYM03-1210-5

PCI-DAS6025  1

數(shù)字量輸出信號(hào)線C50D-0BAX4-0200   

數(shù)字量輸入信號(hào)線C50D-0BAX4-0300  各1

MC07B0040-5A3-4-00 SEW-2只

SA47_DRN90S4/MSW/CK0/TF SEW?-2 只

DRS100M4BE5HF/FG/TH SEW-2?只

DRS225S4BE32HR/FG/TH SEW-1?只

DRS90L4BE5HF/FG/TH SEW-1?只 

Schneider Electric ELAU MC-4/11/10/400 MLC520R40-1350 68002413 Leuze 

Electronic    1

LXM32CD18M2      8個(gè)

6SL3760-0HF00-0AA    1

EFMPP1BU1 A02   2

6ES7647-6CE35-0AA0              1

972-0BA60-0XA0 30個(gè)

ACS800-01-0050-3+D150+P901    1

6AV7260-1EB11-0AX0

6ES7332-5TB10-0AB0

6FX2003-0DC20

6FC5831-1GY20-0YA0-Z 

6FC5831-1GY20-0YA0 

3VL6780-1MB36-0AA0 

6SL3760-0CA00-0AA3

7MF4033-1DY00-1AB6-Z A01+B16+Y01 Y01: 0 ... 10 KGF/CM2

MTS SYSTEMS CO 471908-02  47190802

MOTOROLA R-2001D  R2001D

MODULAR AUTOMATION MICRO-5000  MICRO5000

MODICON PC-0984-485  PC0984485

MODICON AS-P840-000  ASP840000

MODICON AS-M909-022  ASM909022

MODICON AS-M909-002  ASM909002

MODICON AS-D025-010  ASD025010

MODICON AS-D005-009  ASD005009

MODICON AS-584L-211  AS584L211

MODICON AM-M909-022  AMM909022

MODICON AM-M909-002  AMM909002

MODICON 100-265-016  100265016

MITSUBISHI A985GOT-TBD  A985GOTTBD

MICROWAVE DATA SYS 4130ABHADG1MH01  4130ABHADG1MH01

MICROSWITCH 82114927-501  82114927501

MICRO MOTION CMF010M323NU  CMF010M323NU

MARPOSS 6321601400  6321601400

MARPOSS 3413024000  3413024000

LANDIS & GYR PXC100-E96.A  PXC100E96A

KOLLMORGEN IND M-803-A-B1-B3  M803AB1B3

KOLLMORGEN IND BDS4A-203J-0001-204A2  BDS4A203J0001204

KMC CONTROLS KMD-5100  KMD5100

KEYENCE CORP LS-3060  LS3060

ITE SIEMENS VB357TL  VB357TL

ITE SIEMENS HNFC368J  HNFC368J

ITE SIEMENS HFC366J  HFC366J

INDRAMAT TDM1.2-030-300-W/115  TDM12030300W115

INDRAMAT MDD-112C-N-020-N2L-130PB0  MDD112CN020N2L1A

INDRAMAT MAC112D-0-HD-3-C/130-A-0/S021  MAC112D0HD3C1305

INDRAMAT MAC112D-0-HD-3-C/130-A-0  MAC112D0HD3C130A

INDRAMAT MAC112A-0-VD-3-C/130-A-1  MAC112A0VD3C130A

INDRAMAT MAC112A-0-VD-3-C/130-A-0  MAC112A0VD3C130B

INDRAMAT DSC1.7-50-115  DSC1750115

INDRAMAT DDS03.1-W/030-D  DDS031W030D

INDRAMAT CLM01.3-X-0-2-B-FW  CLM013X02BFW

INDRAMAT CLC-V02.3-C-1  CLCV023C1

INDRAMAT 112D-2-HD-1-8/130-A-0/J1250/S05  112D2HD18130A0J1

HONEYWELL FF-SEDGE6G2-1M-C  FFSEDGE6G21MC

HONEYWELL 51401216-100  51401216100

HOFFMAN ENCLOSURES A-603612LPEMCSS  A603612LPEMCSS

HEIDENHAIN CORP 359651-02  35965102

HALLIBURTON MP-48  MP48

GIDDINGS & LEWIS 401-34328-01  4013432801

GENERAL ELECTRIC L28490P05  L28490P05

GENERAL ELECTRIC DS3860DMPK  DS3860DMPK

GENERAL ELECTRIC DS3820LIMA  DS3820LIMA

GENERAL ELECTRIC DS200KLDBG1A  DS200KLDBG1A

GENERAL ELECTRIC DS200GDPAG1AKF  DS200GDPAG1AKF

GENERAL ELECTRIC 6KGP53040X9XXXA1  6KGP53040X9XXXA1

GENERAL ELECTRIC 5CD153JA006B068  5CD153JA006B068

GENERAL ELECTRIC 5CD152GA007B040  5CD152GA007B040

GENERAL ELECTRIC 169C2773G2  169C2773G2

GENERAL ELECTRIC 12SGC21B1A  12SGC21B1A

GENERAL ELECTRIC 12SGC21A1A  12SGC21A1A

GENERAL ELECTRIC 118D1319G1  118D1319G1

GENERAL ELECTRIC 115D2221G2  115D2221G2

GENERAL ELECTRIC 0784E661G0002  0784E661G0002

GE FUJI 6KDV5088R9X9  6KDV5088R9X9

GE FANUC IC752WTA058  IC752WTA058

GE FANUC IC752DPA062  IC752DPA062

GARDNER DENVER 2BA-2K2A  2BA2K2A

FUJI ELECTRIC FSD-11DN-23  FSD11DN23

FISHER ROSEMOUNT 8711TPE005R1E5  8711TPE005R1E5

FANUC A16B-1210-0030  A16B12100030

FANUC A06B-6057-H203  A06B6057H203

FANUC A06B-6050-H002  A06B6050H002

FANUC A06B-0512-B504  A06B0512B504

FANUC A06B-0502-B201  A06B0502B201

FANUC A06B-0352-B731  A06B0352B731

EUROTHERM DRIVES 590C0350910  590C0350910

ENERDYNE DEC2000R2  DEC2000R2

EDMUNDS GAGES CAG-QCM  CAGQCM

DVT DVT-535  DVT535

DINAMIC OIL RE2524HS245.74STBG  RE2524HS24574STB

DATAMYTE 953-07  95307

DANFOSS 175H4447  175H4447

DANFOSS 175H4147  175H4147

CUTLER HAMMER S801R10P3S  S801R10P3S

CUTLER HAMMER ND312KA06U18Z07  ND312KA06U18Z07

CUTLER HAMMER ECN1841CJJ  ECN1841CJJ

CONTROL TECHNIQUES FX6210  FX6210

CONTROL TECHNIQUES DXM-490WB  DXM490WB

CONTROL TECHNIQUES DXA-6200  DXA6200

CAMCO LS14X80  LS14X80

CAMCO 902RDM6H32-270  902RDM6H32270

BALDOR RIHH440-E  RIHH440E

BALDOR BTS10-15/45-24-R-733  BTS10154524R733

BAILEY CONTROLS NCOM-04  NCOM04

BAILEY CONTROLS NCOM-03  NCOM03

BAILEY CONTROLS INICT-01  INICT01

BAILEY CONTROLS IMMFP-12  IMMFP12

AZONIX UMAC6000-C  UMAC6000C

AVAYA P5507FT-C  P5507FTC

AUTRONICA EA-300/G  EA300G

AUTOMATED LOGIC LGR1000  LGR1000

ASEA BROWN BOVERI UC86-8CH  UC868CH

ASEA BROWN BOVERI GNT2009473R0100  GNT2009473R0100

ASEA BROWN BOVERI ACS604-0320-6-000B0000901  ACS60403206000B0

ASEA BROWN BOVERI ACS604-0100–6–000B0200901  ACS60401006000B0

ASEA BROWN BOVERI 57520001-BZ  57520001BZ

ASEA BROWN BOVERI 57310001-CC  57310001CC

ASEA BROWN BOVERI 3HAB6182-1  3HAB61821

ASEA BROWN BOVERI 3E-031990  3E031990

APW MCLEAN M52-1218-017H  M521218017H

ALLEN BRADLEY 8600-2214-H-OA  86002214HOA

ALLEN BRADLEY 8510-AA22-A2  8510AA22A2

ALLEN BRADLEY 6180-FLIEHLHTJEZ  6180FLIEHLHTJEZ

ALLEN BRADLEY 506309  506309

ALLEN BRADLEY 2750-AH  2750AH

ALLEN BRADLEY 2711-T9A1  2711T9A1

ALLEN BRADLEY 2711-T10G15  2711T10G15

ALLEN BRADLEY 2711-T10C10  2711T10C10

ALLEN BRADLEY 2711P-T7C4A8  2711PT7C4A8

ALLEN BRADLEY 2711P-T12C4D2  2711PT12C4D2

ALLEN BRADLEY 20BD096A0AYNAND0NNAD  20BD096A0AYNAND0

ALLEN BRADLEY 20BD077A0AYNANC0NNAD  20BD077A0AYNANC0

ALLEN BRADLEY 1785-L20B/E  1785L20BE

ALLEN BRADLEY 1756-M2  1756M2

ALLEN BRADLEY 1756-L61  1756L61

ALLEN BRADLEY 1747-L543  1747L543

ALLEN BRADLEY 150-A97NCD  150A97NCD

ALLEN BRADLEY 1395-B74-C2-P10  1395B74C2P10

ALLEN BRADLEY 1392-B040-RF-MC-A-H-D1-F1-F4  1392B040RFMCAHD1

ALLEN BRADLEY 1336VT-B060-EOS-FA2-L1  1336VTB060EOSFA1

ALLEN BRADLEY 1336T-MCB-SP51B  1336TMCBSP51B

ALLEN BRADLEY 1336S-B075-AN-EN-L6  1336SB075ANENL6

ALLEN BRADLEY 1336S-B025-AN-EN5  1336SB025ANEN5

ALLEN BRADLEY 1336-BDB-SP30D  1336BDBSP30D

ALLEN BRADLEY 1336-B075-EOH-FA2-L3-S1  1336B075EOHFA2L3

ALLEN BRADLEY 1336-B020-EAE-L3-S1  1336B020EAEL3S1

ALLEN BRADLEY 1334-GOB  1334GOB

ALLEN BRADLEY 1326AB-C4C-11  1326ABC4C11

ALLEN BRADLEY 1326AB-B740C-21  1326ABB740C21

ALLEN BRADLEY 100-B600NA3  100B600NA3

ADEPT TECH 10332-00655  1033200655

ACTUS POWER NPSA-20NN-50E8  NPSA20NN50E8

ACCURAY 069829-002  069829002

ACCURAY 061577-003  061577003