IC697MEM717

IC697MEM717

IC697MEM717

IC697MEM717

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。

9-6

MPL-B330-SJ22AA 数量1-----

ATV320U75M3C   1台

MOOG    G761-3009A      3

6GK1571-1AA00        1----

6ES7331-7KF02-0A0B        1

6AV2123-2MB03-0AX0   3个-----

艾默生罗斯蒙特  HART375  1个

CM1-C-23S30A         1

LQ-630KII         1

6ES7314-6CG03-0AB0（西门子）-------

6SL3040-0NA00-0AA01

6GK5793-4MN00-0AA6------

6GK5793-4MN00-0AA6------

STBXBA2200  1  面价707.97 

IC693MDL742    1

6ES7132-6BF01-0AA0   10

GP1-660V-5.111   1

ABB   ACS-BRK-C数量2

C1MR-AB4A0023FAA     1

6ES7314-6EH04-4AB1

6ES7211-1AE40-0XB0

6ES7215-1AG40-0XB0

6ES7217-1AG40-0XB0

6ES7513-1AL02-0AB0

6ES7515-2AM02-0AB0

6ES7516-3AN02-0AB0

195N0051  1  二手

6ES7136-6BA00-0CA0    46个

1746-IO4   19年 面价 4141   1个

倍福CU8870-0000数量1个

FC-RUSIO-3224  3

其它直流电源设备PRO-MAX-120W-24V-5A 6

变频器附件电压检测模块ACT20P-VWR-3PH-ILP-H 3

变频器附件电容电压监视ACT20P-VWR-1PH-H 5

其它直流电源设备PRO-MAX-240W-24V-10A 6

PLC主机卡件EL3041 2

PLC主机卡件EL4031 2

PLC主机卡件EL5002 2

PLC主机卡件EL3202 2

PLC主机卡件EL6751-0010 2

PLC主机卡件EL2008 4

PLC主机卡件EL1008 4

PLC主机卡件EL3204 2

PLC主机卡件EK1110 2

电流继电器SM1006-CN 5

DME5000-113    1个

6ES7 214-1AG40-0XB0   1

6AV2 123-2GB03-0AX0   1

6ES7 231-4HD32-0XB0   1

变频器   JESD-MV2S12100  数量4

GE D20 EME   1台

1336-GM6数量10   15080   19年面价

AF210-30-11   AC/DC100-250V  210A   一台

DH48S-S AC220VA   30个

电源模块 MDR-60-24  AC110-240VDC24V
.8A 3台

ACS510-01-046A-4 数量1，

ACS510-01-088A-4 数量1  ，

ACS510-01-157A-4数量3

6ES7155-6BA01-0CN0     型, 含服务模块   1

6ES7 134-6GB00-0BA1   1

6GK7 243-5DX30-0XE0   1------

6GK7 242-5DX30-0XE0   1------

6GK7 242-7KX30-0XE0  1-------

6ES7-217- 1AG40-0XB0  1

TM2AMM6HT   1

西门子触点5ST3020-2      10个

EF8003G1台4

EF8202G5台4

EF8202G1台4

MPS5-230/24     5

A06B-6240-H105  8

6AU1510-1AA00-7AA0  1

RM17TG20  12台

超声波流量计FUS380DN4002660m3/h         1.

ABR-1S118B 24VAC/DC

SK 616 001-B CBK+ABB SK 616 001-A CBK

3BHB016372R0003      1

D4MC-2000

E5CC-RX2DSM-006 各2

6ES7 288-1ST30-0AA0   2

330153-01，10个

330130-045-00-00，4个

330130-040-00-00，4个

330100-50-02，5个  

E4PA-LS50-M1-N数量8

1 功率转换器 DEIF TAS-331DG 0-2200KW 4 件

ACS-CP-C   面板  4个

ADDA AA1282HB-AT   150个带引线

ADDA AA1282HB-AT   350个不带引线

储能板   HD90-C1-PS1        2

风机  2GDFUT65     146*180L            10

FC-RUSIO-3224    1

FR-F740-55K-CHT          1

bsm200gb60dlc g10051     200A 600V 英飞凌 InfIne0n   3

K0llm0rgen:F/W7.3.3 IN:115V/230V 50HZ 6.2/4A 0.88/1.4KW 0UT:230V 3A 0.7/1.1KW  1

GKR03-2EVBR063C12E82MV371-  1

FR-F840-55K-CHT          1

RDM51117/50LWC  1----

BE2-204-C-94-B3-251   4

E82EV551-4C   5

E82EV751-4C   5

E82E152-K4C200   5

E82EV751-2C200   5

E82ZAFPC001   5

GE FANUC IC3600LBEA1 USPP IC3600LBEA1

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GE FANUC 19" CPU I/O RACK IC600YR564 L

GE FANUC IC650AEM300 USPP IC650AEM300

GE FANUC 44A392667-G01 USPP 44A392667G01

GE Fanuc A06B-6066-H266 AC SERVO AMP

GE Fanuc Series 6, A20B-9000-0710, IC600CP620K, CPU, Rack, I/O

GE Fanuc Series 6, A20B-9000-0710, IC600YR560K, Axis Control, Rack, I/O

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IC600BF942 NEW In Stock! GE Fanuc PLC

GE FANUC 90-30 CPU IC 693CPU634 ETHERNET SYSTEM

GE FANUC 90-30 CPU IC 693CPU364 CH ETHERNET

GE FANUC IC697CPU731L IC697CPU731 SERIES 90 70 NEW

GE Fanuc SERIE 90 70 MEMORY IC697MEM719A IC697MEM719

GE Fanuc A05B-2401-C413 E-Stop Unit

GE FANUC IC600LX648K

GE FANUC A06B-0162-B175 AC SERVO MOTOR M6/3000 1.4KW 144V 3000RPM 200HZ 51523

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GE FANUC IC697BEM731 NSFP IC697BEM731

GE FANUC IC693CPU340 USPP IC693CPU340

GE FANUC IC752WTE000 USPP IC752WTE000

A02B-0238-B542 GE FANUC

GE FANUC IC3600LBCA1 USPP IC3600LBCA1

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GE FANUC IC600BF947 NSFP IC600BF947

GE FANUC 44A294506-G01 USPP 44A294506G01

GE FANUC IC600RB751 NSFP IC600RB751

GE Fanuc A16B-1210-0950/02A PC Board Main RF

GE Fanuc 18i SERVO DISCONNECT KIT 

Ge FANUC BOARD A16B-2201-0891/04A A16B-2201-0891 NEW

GE FANUC IC600LX648L

GE FANUC A06B-0501-B205#7008 MODEL 10 AC SERVO MOTOR NEW CONDITION / NO BOX

GE FANUC IC697CPU782-HA MODULE IC697CPU782HA

GE Fanuc AC Servo Motor A06B-0315-B205/7008-R _ 10S ___ A860-0315-T102 2500P

GE FANUC 44A719304-105 44A719304

GE Fanuc A02B-0120-C051/MAR Operator Interface ! NEW !

GE FANUC SERVO AMPLIFIER CAT#A06B-6058-H251

GE FANUC SERVO MOTOR A06B-0501-B751 MODEL 10

GE FANUC SERVO AMPLIFIER A06B-6089-H106

GE FANUC SPEEDTRONIC TAKEOUT BOARD LAN I/O TERMINAL BOARD 531X307LTBAKG1

GE Fanuc IC600LR624K IC600LR624 SERIE SIX IC600LR624A

GE Fanuc A06B-6090-H246 SERVO AMPLIFIER

GE FANUC MOTOR A06B-0312-B031 1-OS

GE FANUC MOTOR A06B-0312-B033

GE FANUC IC697BEM731T IC697BEM731 NEW GENIUS BUS CONT.

GE Fanuc IC661ELB921L IC661ELB921 PCIM

GE FANUC SERVO MOTOR A06B-0226-B201 A860-2005-T301 NEW

GE FANUC A06B-0127-B577 #7000 SERVO MOTOR NEW

GE Fanuc IC-695-ETM-001/IC695ETM001 Ethernet Module SEALED!! OFFERS ACCEPTED!! 

GE FANUC SERVO MOTOR A06B-0127-B177 #7000

GE FANUC 193X527ACG01 193X527ACG0 193X527ACG 193X527A 

GE FANUC DS3800NPRB1A1A DS3800NPRB DS3800NPR DS3800NP

GE FANUC IC640WMI910B IC640WMI910 PRG INTR

GE FANUC A06B-0148-B088 #7076 22/3000

GE FANUC IC752SPL006 IC752SPL DISPLAY STATION 2020

GE FANUC BIU CARD 531X175SSBAAM3 531X175SSBAA NEW

GE FANUC Servo Driver A06B-6093-H112 (real object photos) Free Ship

GE Fanuc IC600BF915L IC600BF915 SERIES SIX 

GE FANUC A06B-6077-H106 P. SUPPLY 

GE FANUC SERIES SIX IC600LR616K IC600LR616 MEMORY IC600LR616A

GE FANUC DS3800NMEC

GE FANUC NORCIMBUS QPI2D100L2P QPI2D100 088001-01

GE FANUC 44A719348-101 44A719348

GE FANUC A06B-0511-B001 #1000 SERVO MOTOR

GE FANUC A16B-2202-0853/02A A16B-2202-0853

GE FANUC IC660HHM502A IC660HHM502B IC660HHM501 NEW

GE Fanuc QuickPanel View IC754VSI10MTD-CC Interface Panel ES1001 IC754VSI10MTD

GE FANUC IC600BF941 NSFP IC600BF941

GE FANUC ROBOTICS MODEL 5S AC SERVO MOTOR A06B-0314-B004#7000 *NEW*

GE FANUC IC3600LTDA1 USPP IC3600LTDA1

GE Fanuc IC600RP551M Rack Chassis RPU IC600RP551-M

GE Fanuc IC600RP551K Rack Chassis RPU IC600RP551-K

GE Fanuc IC600RP551L Rack Chassis RPU IC600RP551-L

GE FANUC IC640MWS901 USPP IC640MWS901

GE FANUC 44A719304-102 USPP 44A719304102

GE FANUC IC3600SSZB1 USPP IC3600SSZB1

GE FANUC 44A399771-G07 USPP 44A399771G07

GE FANUC IC697MEM717 USPP IC697MEM717

GE FANUC IC600CP241 USPP IC600CP241

GE Fanuc A05B-2308-C370/01A A05B-2308 A20B-1005-0240

GE FANUC IC3603A177-AH2 USPP IC3603A177AH2

GE Fanuc DS200SDCIG2AFB Board Card PLC C-ESS SDC1 6DA02 DS200SDCIG

GE FANUC IC600BF917N AXIS PDS MODULE IC600 BF917N 

GE Fanuc IC600 BF917N Axis Positioning Module - Used

A06B-0128-B677/7076-R GE FANUC

GE FANUC IC600CB511 NSFP IC600CB511

GE FANUC DS3815PIOA1C1A DS3815PIOA1C1 DS3815PIOA1C DS3815PIOA1 DS3815PIOA DS3815

GE Fanuc S2K Series IC800SSI104S14 Servo Motor Control

GE FANUC AC SERVO AMPLIFIER A06B-6087-H126 

GE FANUC IC697MDL350F DISCRETE LOGIC OUTPUT MODULE 120VAC 32PT NIB FS 

REM GE Fanuc PC Board, # DS3800NGRC1D1D, WARRANTY

MINT GE Fanuc IC693CPU374-GP IC693CPU374 w/ Ethernet Comm.

GE FANUC 90-70 IC697ALG230E IC697ALG230 NEW ANALOG

GE Fanuc 90-70 IC697CPU782-JE Central Processor Unit w Key CPU PLC IC697CPU782JE

NEW GE Fanuc Series Lcd Panel Display A02B-0281-C062

GE FANUC 2.8kW ALPHA SERIES a12/3000 AC SERVO MOTOR A06B-0143-B177#7008 *NEW*

GE GENERAL ELECTRIC FANUC F31X300 531X300CCHBDM3 CONTROL BOARD MODULE 47632

GE Fanuc IC693CPU364-BF IC693CPU364BF CPU with 240K User Mem w/ Ethernet Comm

GE FANUC A06B-6050-H104 SERVO CONTROL UNIT ***XLNT***

GE FANUC IC3600SSKA1 USPP IC3600SSKA1

GE FANUC IC3600QOXC USPP IC3600QOXC

GE FANUC 44A398723-G01 USPP 44A398723G01

GE FANUC IC3600QOXA2 USPP IC3600QOXA2

GE FANUC 531X175SSBASM2 NSPP 531X175SSBASM2

GE FANUC IC3600AOAL1B USPP IC3600AOAL1B

GE FANUC IC3600AOAL1C USPP IC3600AOAL1C

IC693PCM311 NEW In Stock! $1740 GE Fanuc PLC Sealed

Enlarge

4- SCP-P5-200 Marconi Switch Control Processor 200 TNX

DEBURAU / LANA MARCONI / SACHA GUITRY / 1951 / MOVIE POSTER / 2722

MARCONI FM/AM MODULATION METER TF 2304

MARCONI DIGITAL COMMUNICATIONS ANALYZER 2851S

NEW GILBARCO MARCONI T20228-G1 K89364 SPEED PASS DOOR

Marconi V6CAB , 58213210010 , PWMAW20KRA with (2) V3F50

MARCONI NM-4/ETH-TXB 4-PT FORE ETHERNET NETWORK MODULE

Marconi 2388 Active Probe Kit

Marconi Instruments 52370-015F Spectrum Analyzer

NM-1/622SMIRD Marconi OC-12 IR SMF SC TNX ASX FORE

Italian Designer New Pink Crocodile Leather Maddalena Marconi Handbag Purse

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Marconi PC-20/622X155M1 4-Port 622Mbps OC-12c/STM-4c & 16-Port 155Mbps OC-3 MMF

MARCONI 2610 USPP 2610

0.0001-100 Ohm ± 1.5% Milli Ohm MilliOhm meter E6-18/1 an-g Agilent HP Marconi

MARCONI BAP1A10DAA USPP BAP1A10DAA

NEW GILBARCO MARCONI Q13086-162 MOTHER BOARD KIT

NEW GILBARCO MARCONI Q13086-162 MOTHER BOARD *

NEW GILBARCO MARCONI Q13086-162 MOTHER BOARD #

Vintage MARCONI 2019A Signal Generator 80kHz- 1040MHz RF AM-FM Carrier Frequency

Vintage MARCONI 2018 Signal Generator 80kHz- 520 MHz RF AM-FM Carrier Frequency

NEW GILBARCO MARCONI M00056A001R PUMP CONTROL CIRCUIT BOARD

NEW GILBARCO MARCONI T17764-G1R T-17764-G1R LOGIC BOARD

OMAS GUGLIELMO MARCONI SILVER & GOLD FOUNTAIN PEN FINE NIB

Marconi 218-0141-000 2-Port ATM OC-12c MM Module

Marconi Power Sensor 6932 30Khz to 4.2Ghz 50Ohms NEW with cable 

NM-8/DS1D 8-Port DS1 Version D Marconi TNX ASX FORE 

NEW GILBARCO MARCONI Q13086-42R Q-13086-42R 367704 CIRCUIT BOARD

Vintage MARCONI 2019 Signal Generator 80kHz- 1040 MHz RF AM-FM Carrier Frequency

MARCONI SP356038 *USED* 

GILBARCO MARCONI T17138-01R KEYBOARD CONSOLE BOARD CORE

4- NM-4/155UTP5LC 4 PT OC3 UTP LC Marconi TNX ASX FORE

4- NM-4/DS1D 4 Port DS1 D Series Marconi TNX ASX FORE

NEW GILBARCO MARCONI T-19137-G1 MEMORY BOARD G-1

NEW GILBARCO MARCONI PA021000R MOTOROLA 202T MODEM

CH2410-355M MARCONI VBX COHUB PSTN TO ATM GATEWAY 24 PORT T1 E1 TO 155MBPS ATM

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