6SE7016-1EA61

6SE7016-1EA61

6SE7016-1EA61

6SE7016-1EA61

4、 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。

DSCA114

DSCA121

DSDI130

DSDO130

DSDX110

DSDXB001

DSMB124

DSMB125

DSMB127

DSMC110

DSPA110

DSPC153

DSPC157

DSQC101

DSQC103

DSQC105

DSQC107

DSQC115

DSQC116

DSQC122

DSQC123B

DSQC129

DSQC142

DSTD160

DSQC200

DSQC202

DSQC204

DSQC208

DSQC208A

DSQC209

DSQC210

DSQC211

DSQC215

DSQC223

DSQC224

DSQC227

DSQC228

DSQC229

DSQC230

DSQC233

DSQC235A

DSQC235B

DSQC236A

DSQC236B

DSQC236C

DSQC236D

DSQC236G

DSQC236H

DSQC236K

DSQC236P

DSQC236T

DSQC238

DSQC239

DSQC241

DSQC243

DSQC248

DSQC249A

DSQC249B

DSQC252

DSQC253

DSQC254

DSQC255

DSQC256A

DSQC257

DSQC258

DSQC259

DSQC266A

DSQC266B

DSQC266C

DSQC266G

DSQC266H

DSQC266T

DSQC300

DSQC301

DSQC302

DSQC306

DSQC307

DSQC313

DSQC314A

DSQC314B

DSQC315

DSQC316

DSQC317

DSQC318

DSQC320

DSQC321

DSQC322

DSQC323

DSQC324

DSQC325

DSQC326

DSQC327

DSQC327A

DSQC328

DSQC328A

DSQC331

DSQC332

DSQC334

DSQC335

DSQC336

DSQC344

DSQC345A

DSQC345B

DSQC345C

DSQC345D

DSQC345E

DSQC346

DSQC346B

DSQC346C

DSQC346E

DSQC346G

DSQC346U

DSQC350

DSQC351

DSQC352

DSQC352A

DSQC354

DSQC355

DSQC358C

DSQC358E

DSQC358F

DSQC358G

DSQC361

DSQC363

DSQC365

DSQC373

DSQC374

DSQC377B

DSQC385

DSQC500

DSQC501

DSQC503

DSQC504

DSQC505

DSQC506

DSQC508

DSQC509

DSQC518A

DSQC518B

DSQC522

DSQC539

DSQC546A

DSQC601

DSQC609

DSQC643

DSQC652

YTEA250-8

9-27

6FX3002-5CL01-1BA0    数量2个

140CPU65150C数量1 面价81886

140XBP01000数量1 面价3766

140CPS11420C数量1 面价8587

140ACI04000C数量1 面价18724

140ACO13000C数量1 面价17651

140DDI35300C数量1 面价7018

140DDO35300C数量1 面价8187

140NOE77101数量1 面价16870

140CRP31200数量1

140CRA31200数量1

140XBP01600C数量1面价6080

140XBE10000C数量1 面价4517

140XCA71703数量1 面价632

140XCP51000数量1 面价447

140XTS00200数量1 面价355

HMIGTO5315数量1

VJDSUDTGAV61M数量1

TCSESB083F2CU0数量1

UNYXCAUSB033数量1

 UNYSPULFUCD70数量1

SURT10000UXICH-60min-6kVA数量1

MINI MCR-SL-1CP-I-I数量20

2864419

PT2-PE/S-230AC-ST 数量1

PT2-PE/S-230AC-ST 数量1

6SE7028-0ES87-2DA1      1

变频器 型号:ATV312HD11N,11KW- 15HP,380~500V,施耐德,带配 套面板

412-2EK07-0AB0     1

120-1TE28-5AA3    1

6SL3255-0AA00-4JA1       1

MTE2D             2

MTE12N          1

NS1000N     1

3SF1114-1QV10-1BA1    2

6AV7240-0BC06-0HA0   1

6ES7626-1SB04-0AC0   1

6ES7322-8BH10-0AB0   1

6MF10130CA100AA0/BB   1

6MF1013-0CA10-0AA0

244LD-TI3R2RBMH1C4-L236，1

244LD-CI3R2RNMH1C4-W，5

244LD-CI3R2RNMH1C4-X，5

244LD-CI3R2RNMH1C4-Y，5

244LD-KC3J2RBMH1C4-L236，1

224LD-CC3R2RBMHDIC-F1236，1

ABB 

TU551-CS31    2

RB2C-255/088 K093 2台

R3G355-RB03-10     2台

LF505-S/SP13 3个

210-5FE15-0UF0     4

123-2GB03-0AX0     2

1FL6066-1AC61-2AA1    1

210-5FE11-5UF0     1

123-2MB03-0AX0     2      

210-5FB10-8FU0     2

1FL6042-2AF21-2AA1    2

954-8LC02-0AA0    4

153-4AA01-0XB0    10

312-1AE14-0AB0   4

6ED1052-2FB00-0BA6   2

6ES7416-2XP07-0AB0   4--------

LDZ10501504   2

A5E31417482   1

A5E02669561   4

A1A10000623.00M   1

A1A10000432.34   6

A1A0100521   1

6SW1701-0DA14   8

K2E250-AA01-09   6

K2E225-AA26-09   6

K2E220-AB06-09   6

K2E190-AB77-09   6

6SY7010-7AA02   2-------

6SN1162-0EA00-0CA0   2-------

6SN1145-1BA01-0BA2   1---------

6SN1114-1NB01-0AA1   1-------

6SL3968-6JC00-0AA0   1

6SL3130-6AE15-0AB0  2

6SL3055-0AA00-5BA2   1

6SL3054-0EF00-1BA0   2

6SL3054-0ED01-1BA0   1

6SL3053-0AA00-3AA1   1

6SL3000-0BE23-6AA0   1

6SE7090-0XX85-1DA0   3------

6SE7041-8EK85-1HA0   1---------

6SE7041-8EK85-0LA0   2--------

6SE7033-5HH84-1HH0   2-----

6SE7032-1HB87-2DA1   2-----

6SE7031-5EF84-1JC1   1-------

6SE7023-2ES87-2DA1   2------

6FC5611-0CA01-0AA1   2------

4AM5742-5AT10-0FA0  2

6SN1146-1AB00-0BA1  3--------

6SN1145-1AA01-0AA1   2-------

6SN1118-0NK01-0AA1   2--------

6SN1118-0NJ01-0AA1   2-------

6SN1111-0AB00-0AA0   2----------

6SL3255-0AA00-4BA1   3

6SL3244-0BA10-0BA0   2

6SL3203-0CD21-4AA0  2

6SL3054-0EG01-1BA0  1

6SL3054-0EF01-1BA0   1

6SL3352-3AG32-6AC0  2

6SL3050-0AA00-4BA0  2

6AU1445-2AD00-0AA0   5

A5E39206479   1

A5E37764609   1

A5E36968571   2

A5E35236834   2

A5E32406616   2

A5E32100313   2

A5E03927689  1

6SN1118-0NH11-0AA1   2------

6SL3246-0BA22-1PA0   2

6SL3162-2MA00-0AA0   4

6SL3054-0EJ00-1BA0   5

6SL3054-0EG00-1BA0   4

6SE7032-7EB87-2DA1   3

6FC5370-0AA00-2AA1   1-------

6FC5312-0DA01-0AA0   2----------

6FC5210-0DF52-2AA0   1---------

6SL3054-0EH01-1BA0     1

6SL3054-7EH00-2BA0   1

6SL3130-6AE21-0AB1   1

RMIO-02C   1----------

APBU-44CE   1----------

RDC0-04C   1----------

RDCO-04C---------

RTAC-03   1

244-0BB13-1PA1   1

6SL3040-0PA00-0AA1   3

244-0BB00-1BA1   3

255-0AA00-4JA1   2

000-0HE21-0AA0   2

203-0CJ28-6AA0   2

6SL3000-0CE35-1AA0   2

6SL3000-0CE37-7AA0   2

6SL3210-1PE31-5AL0   1

LDZ14501001.140   1

LDZ10500424.070   1

6SL3310-1TE32-6AA3   2

6SL3220-3YD38-0UB0   1

6EP1935-6MD11  4

1P6RA7018-6DV62-0     1-------------

6GK7343-1CX10-0XE0  1----------

6ES7313-6CF03-0AB0  1---------

6FX2006-1BA02  3

6ES7 322-1HH01-0AA0  3

6ES7392-1AM00-0AA0  3

6ES7 392-1AJ00-0AA0  3

6ES7 314-1AG13-0AB0  1

6ES7 323-1BL00-0AA0  1

6ES7 307-1BA00-0AA0  1

6SN1145-1BB00-0FA1  1---------

153-2BA02-0XB0 1

6ES7 307-1KA01-0AA0  1

6ES7 365-0BA01-0AA0  1

6ES7422-1BL00-0AA0  1

6ES7322-1BL00-0AA0  1

ATV71HD15N4 适用电机15KW  2

6ES7-331-7PF11-0AB0  1

ATV71HD22N4Z   22KW  2

6ES7 331-7HF01-0AB0  1

6ES7332-5HD01-0AB0  1

6ES7 331-1KF02-0AB0  1

6ES7 153-1AA03-0XB0  1

322-1BH01-0AA0  1

PST250-600-70    1

6ES7513-1AL02-0AB0   1

6ES7590-1BC00-0AA0   1

1762-IF4   5 面价3378.7

3HAC026525-001  ABB机械手工控机  1件

89129   2

6900638-01  287133-02,EIC 8070669-XX.   4

18745-03    4  

1XP8001-1   2个

6GK7 277-1AA10-0AA0   1

6AV2123-2JB03-0AAX   2

123-2JB03-0AX0

590C/0270/500/0011/UK/AN/0/230/0   1

CIMR-HB4A0112AAA   1

SGMGH-1AAC61   1

SGMGH-1AACA61

SGDM-1AADA/11KW   1

3VU1640-1LS00/45-63A/3P+1NC   3

1756-L63/B      1   

6ES7718-1AB17-0AA1  1

6ES7 540-1AB00-0AA0  1

6ES7 521-1BH00-0AB0  3

6ES7 522-1BH10-0AA0  2

6ES7954-8LE03-0AA0   1

伺服驱动器 HMS01 1N-W0036-A-07-NNNN 个 1 

HMS01.1N-W0036-A-07-NNNN R911295324

滤波器6SE7027-2ES87-0FB1   1

滤波器6SE7031-8ES87-0FA1   1

脉动控制单元R3BSM000313-A

Asahi Keiki Strain Gauge Meter ASG 156A 32 11 1

Asahi Keiki Strain Gauge FLOW Meter  ASG 156 10 11 2

AS IS Okuma Power Supply E0451-521-051E0451521051MSA794 V1.52EA00A794

AS IS Electro Craft Servo Motor E737 Servomotor Main Tag Hard to Read

Artec LNS Module De Positionnement 4000 Positioning Module 521A

Arrow Pneumatics F3N1-16T3 CB 2 Drain TrapEKF3N1-3

Aro Fluid Air Pneumatic Cylinder 1815 1009 2 104 388

Armstrong Drain Trap Valve 1333/4.75 125 PSIG

Argus Alphanumeric Plasma Display 03101-08-256N0310108256O1-O8-256N

APW McLean Electronic Enclosure Air Conditioner MHB11-0216-G306 MHB110216G306

APW McLean Electronic Enclosure Air Conditioner MHB11-0216-G306 MHB110216G306

APW Mclean Electronic Enclosure Air Conditioner M17-0216-G009H AS-IS

APT Transient Eliminator TE/5XF Surge Protector TE5XF

Applied Robotics QS-3000LRNP-T3 Quickstop QS3000LRNPT3 Quick Stop

Apollo Valves Reduced Pressure Backflow Preventer Ball Y Strainer 40204T2

Apollo 83R-108-012-1/4 Threaded Ball Valve83R10801WCB A108800 CPW

Apex Dynamics ABR090-S1-P1 ABR090S1P1 Right Angle Gearhead

APC UPS SUA750SUA75O120 V750 VA50/60 Hz500W Max

APC UPS SUA750SUA75O120 V750 VA50/60 Hz500W Max

APC Uninterruptable Power Supply BK500MC BK5OOMC 120V-60HZ 10A 300W

APC Uninterruptable Power Supply BK500MC BK5OOMC 120V-60HZ 10A 300W

Antares Control Board 35-12-235169735122351697991H65252-LP283034768323336

Antares 9000 Series Control Panel800MR-P16S Ser. D800MR-PT1GK800M-XAK

Antares 9000 Series Control Panel800MR-P16S Ser. D800MR-PT1GK800M-XAK

Ann Arbor Technologies Operator Interface INX6486D4-DSCINX6486D4DSC 

Ann Arbor Technologies INX6C400-TFTINX6C400TFT115/230 VAC50 Watts50/60 Hz

Ann Arbor Technologies INX6C400-TFTINX6C400TFT115/230 VAC50 Watts50/60 Hz

Ann Arbor Technologies INX6000 INX6486D-TFT Monitor Display Interface CRT

Ann Arbor Technologies INX6000 INX6486D-TFT Monitor Display Interface CRT

Ann Arbor Tech Operator Interface INX7486D2-TFT INX7486D2TFT

Ann Arbor Tech Operator Interface INX6486D4-TFT INX6486D4TFT 115/230 VAC

Anilam Permanent Magnet DC Servo Motor MTS30M4-59 MTS30M459 E98-81108

Anilam ID2-W83757S Video Circuit Board Card Module ID2W83757S

Anilam Electronics CNC Relay Circuit Board 901-175 Card Module 901175

Anilam Electronics CNC Circuit Board 90100289 Card Module

Anilam Electronics CNC Circuit Board 90100289 Card Module

Anilam Electronics CNC Circuit Board 901-00-285 Card Module 90100285 Rev A

Anilam Electronics CNC Circuit Board 90100274 Card Module

Anilam Electronics CGI-7 94V0 CNC Relay Circuit Board Card Module CGI-7 94VO

Anilam BrushType Amplifier SMA7215-200-1 SMA72152001 33000123 B06

Anilam / Trident JAX8223D/V2 Video Circuit Board Card Module JAX8223DV2 

Andron Netz-Mod 350W NTG-0006NTG0006NTG-OOO6NTGOOO6110-115V60Hz300VA

Andron Netz-Mod 350W NTG-0006NTG0006NTG-OOO6NTGOOO6110-115V60Hz300VA

Andron Main Mod IMD 1481 IMD1481 IMD-1481ZLK0402ZLK1410MFA0204UB433-DAVE

Andron Main Mod 486DX33 IMM1481

Andron Circuit Board SPR0302 SPRO3O2

Anderson Cook Mirand Cold Forming Machine 340S Operating Maintenance Manual