GJR5252300R0101
GJR5252300R0101
GJR5252300R0101
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。
10-10
PP865A 3BSE042236R2
Proximity Sensor
E2E-X18F1 PNP NO
200mA Dia-30 mm
Qty: 6
LG的GM4-B6EH数量1
63025-01C LS5 F 1件
西门子双电机模组1P6SL3120-2TE21-0AA4 INPU:DC600V OUTPUT 3AC 1
2097-V34PR5-LM 10103.6 1台
PS68GXE102VDMXX 3
FMB51-AA22IA1FGB80GGJB3A+A 2
BST6800T-YB 2
LS03M7H00B 1件
FVCA01.1-30KO-3P4-MDA-LP-P002-01V01 2
332-5HF00-0AB0 2
6AV6648-0CC11-3AX0 数量1
TSXP572823M 面价33389
TXT-X401 8
HK-GSM10s 1
HM-S2E2 2
FLD-1504112311211 1
控制器QB3101-XXV 5米 控制线20C100005
XSAV11801,4个
214-1BD23-0XB8 1
332-5HB01-0AB0 1
842E-MIP3BAB,2个
6AG1332-7ND02-4AB0 - 1 pc
6AG1331-7NF10-2AB0 - 1 pc
SCHNEIDER ELECTRIC
XCKJ10511H29,4个
6AG4010-5AB32-0XX5/8G/1T(带分屏卡) 1套
交换机SCALANCE X208
电容组6SE7000-0AE60
触发板6SE7031-7HF84-1HH1
6SE7022-6TC61-Z G93+G91交流变频调速器++++++
1797-ACNR15 1个 19年面价 20532
ETC617424 55KW 安川驱动板 1个
150-F201NBDB 36424 2+++++++
SDCS-DLS-4 1
CAZ38-MN80M4E-L8N 1个
6SL3353-3AE41-0AA0
6SL3352-3AE41-2AA0
6SL3352-3AE41-1AA0
A5E0082501
FZ1200R12HP4
ESM2000-9983 各1
BUM60-06/12-54-B-00
BUM60-03/06-54-B-001
BUM60-06/12-54-B-000
6FX2007-1AD13
A860-2109-T302
MR-J3-70B
FWS58W-011ADR3GN-0013 各1
2RM5000-633601 180604- 1137
A20B-2101-0370/06A
XP5-AFL XPSAFL 5130P
A05B-2518-C200 #EMH
A03B-0819-C154
2006-T324 L=22M
SGDH- 20AE
DKO 5WTTL 822865 06 各1
A5E00825001 1个
1791DS-IB8X0B8 1个 8030
FI1750ABO-30AB WEBTEC -1只
140CFC03200 1
140CFG01600 1
140CFH00800 1
140CFJ00400 1
6SL3224-0BE23-0AA0 1
6SL3224-0BE41-1UA0 1个
开关 抽出式 E4S4000 D LSI WHR 3P 3台
170ADM39010 4
MDS-DH2-CV-450+++++++
6ES7215-1AG40-0XB0 1
6ES7511-1CK01-0AB0 1
6AV2124-0GC01-0AX0 1
6DD2920-0XC03 2+++++++
6DD2920-0XB01 1+++++++
6ES7414-2XJ03-0AB0 1++++++++
443-1EX02-0XE0 1
407-0KA01-0AA0 1
6ES7422-1BL00-0AA0 1
3RW4453-6BC46 1
MEF-I03B-690 1
ATS48C59Y 1
ATV320U55N4B 1
ATV340D37N4E/ATV930D37N4 1
Baumer OR18W.RR.T-1157845 1
55000-640APO数量1
55000-400APO数量1
NDR-240-24数量1
MP9-21247K 1
SGMJV-02ADL2C 1个
MX-UD4,-,-品牌 MAXTEP 1个
K20B-0700-0361/01 1
EMDSPT6/N 1个
DSAI133A 3BSE019912R1
DSAI133A 3BSE018290R1
DSTA 002B 3BSE018317R1
DSTK 222L3 3BSC950165R30
A50-30-22 - 1 piece
TA75DU32 - 1 piece
CR-M+CR-M 4SS + CR MH - 1pc
N31E+TP 40IА – 1 pc
S201-K4+52C-H6R – 1 pc
CL-523G+CL-523R – 1 pc
ATV320U30N4B???2台
VW3A1006???2个
VW3A1104R10???2个
MITSUBISHI FA CODER OAER-5KC-TS 5850 N70
SKKT330/16E 9个
SKM300GAL128D 2个
SKKH92/16E 3个
SKM300GB128DR 3个
6ES7322-1HH01-0AA0 5个
6SL3040-0MA00-0AA1 1个
EN837-1量程:0~25Mpa径向连接连接螺纹(外) : G1/4 316LCL1.6 5个
3HAC046408-001 1
3HAC043383-001 1
3HES311-0001-03 10
3HES311-0300-01 10
YL-S33FS-A 4
1771-AF1 19年面价 24128 10个
6GK5101-1BC00-2AA3
6ES7318-2AJ00-0AB0 1
6ES7951-1AL00-0AA0 2
6ES7951-1KM00-0AA0 2
6ES7971-1AA00-0AA0 3
GJR5252300R0101 5个+++++++++
ABB TSP111-A1K1M2U2S1D6P6B2H5A8-C4C6CE
FVCA01.1-30k0-3P4-MDA-LP-P002-01V01 数量1
TA842N7701E903 数量2
6AV3647-2MM00-5GG2 数量1
3BHB002751R0106数量1
3BHB024711R0020 1
ACS2000 2UBA006857R0001 1
6SL3352-3AG38-8AA0 1
6GK5492-2AN00-8AA2
5302-MBP-MCM4/MB+,Prosoft 3
西门子6SL3330-6TE35-5AA3
FX2NC-485ADP 1
HM-WL4011ET 2
HK-FKGD10四路双向反馈控制器 点动版 1
1790D-TOW8X 面价 1
ARD3-800/LCUTtE+90LZYC 1
DVM58N-011AGR0BN-1213 1
6SL3055-0AA0-4BA0 3
infineon FF 300R17KE3 4
LPG150PB 1
ACS510-01-038A 18.5KW 400V 带ACS-CP-D面板 1
1394C-SJT10-D 1个 面价 94888++++++++
5302-MBP-MCM4/MB+,Prosoft 通信转换网桥 3个
C98043-A7014-L2 3
C98043-A7002-L4 3
C98043-A7001-L1 3
C98043-A7006-L1 3
C98043-A7009-L1 3
数字输入模块 型号:6ES7321-1BH02-0AA0
PM866
BTL5-A11-M0650-B-S32 数量1
S262-D4 数量1
S020276
LMP1710GWK361M01C 450HZ 100L/MIN
A541695
PPD113 1个
BW32AAG-2P020 数量2
BW32AAG-2P010 数量 4
BW32AAG-2P030 30A 数量 2
BW32AAG-2P02020A 数量 2
BW32AAG-2P010 20A 数量 4
BW32AAG-2P10A 数量 2
BW32AAG-2P20A 数量 24
BW250EAG-3P225 数量2
KLD-MRT12-TA 1个
SPKS 3B1320 C2 1
AAI143-H50/ATK4A-00 S1 3
ADV151-P50/ATD5A-00 S1 3
AAI543-H50/ATK4A-00 S1 3
ADV551-P50/ATD5A-00 S1 5
EC401-50 S3 2
AFV30D-S41251 S2 2
ANB10D-425/CU2N/NDEL 2
ANB10D-425/CU2T/NDEL 2
AIP827-2 2
VI702 4
TDP-100CU-200AC-GA20LU-5U-J 1个
6SN1162-0BA02-0AA2数量2
AI卡IOP302美卓
DI卡IOP331美卓
ABB 3AUA0000085511 4
ABB 3AXD50000183012 2
ABB 3AXD50000223107 4
ABB 3AUA0000088115 10
3BSE042238R2
CI854 2
CI830 1
D2D160-BE02-11 6
CDG1BA32-75 2
CDG1BA32-150Z 2
PU141102-A31C-SVG(4.03.2) 1
松下HG-C1400 2
松下CX-493 5
LR-TB5000C 1
HTB1024B1/107.806/I 1
TKFSF 08 1
横河UP55A 1
IH03-0B6NS-VU1 2
2711PC-T10C4D1 24600
2711PC-RP1查不到
BNM18/VDC205 150NM 6个
2N3A3116A (ARND3116A) 1只
2N3A3114D (ARND3114A) 1只
Ormec Systems CBL-AT3/3 Terminal Cable 25/26 Pin ! NEW
Ormec Systems CBL-DEMAC2/15 Encoder Cable ! NEW !
Ormec Systems CBL-DEMACD/15 Encoder Cable ! NEW !
ORMEC SAC-ER200 USPP SACER200
ORMEC PCC-FLASH/0004 USPP PCCFLASH0004
ORMEC PCC-SYS5/0006 USPP PCCSYS50006
ORMEC PCC-SYS4/0006 USPP PCCSYS40006
ORMEC CBL-GMSW2/80 NSPP CBLGMSW280
ORMEC CBL-GMSW3/80 NSPP CBLGMSW380
ORMEC Servo Motor MTE -352/1000
ORMEC CBL-J1884302 NSPP CBLJ1884302
ORMEC CBL-DMACB/50 USPP CBLDMACB50
ORMEC CBL-GN3-ADE/3 NSPP CBLGN3ADE3
ORMEC CBL-1123-20 NSPP CBL112320
ORMEC CBL-AD/5 NSPP CBLAD5
ORMEC CBL-DMAC/25 NSPP CBLDMAC25
ORMEC CBL-DMSWBT2/75 NSPP CBLDMSWBT275
ORMEC CBL-GMSW2/80 USPP CBLGMSW280
ORMEC CBL-DMSW1/75 NSPP CBLDMSW175
ORMEC CBL-DMSW/75 NSPP CBLDMSW75
ORMEC CBL-AD/5 USPP CBLAD5
Ormec Systems CBL-DEMACD/25 Encoder Cable ! WOW !
Ormec Systems CBL-DMAC1/15 D Motor Cable ! WOW !
Ormec CBL-AT3/NN (22671) DSP Terminal Block Cable w/ M-26 Pin W-25 Pin ! WOW !
ORMEC ULTRADRIVE G SERIES INDEXER DRIVE G05-AYB-00
ORMEC CBL-J1884302/9 NSPP CBLJ18843029
ORMEC CBL-AT3/3 USPP CBLAT33
ORMEC CBL-DMSW1/75 USPP CBLDMSW175
ORMEC CBLDEMAC1/15 NSPP CBLDEMAC115
ORMEC CBL-ADT/3 USPP CBLADT3
ORMEC CBL-AT3/5 USPP CBLAT35
NEW ORMEC REGENERATIVE RESISTOR FOR SERVO SAC-DRR/1760
ORMEC CBL-GN3-AG/4 NSPP CBLGN3AG4
ORMEC CBL-QP2H-TB/12 USPP CBLQP2HTB12
ORMEC AXIS INTERFACE CABLE
ORMEC CBL-J2241901/1 NSPP CBLJ22419011
ORMEC CON-MOD6-AT USPP CONMOD6AT
GN3-40/2M v2.1b controller made by ORMEC
GN3-40/2MI v2.2c controller made by ORMEC used
GN3-20/1C v2.1b ORMEC Controller
GN3-20/2CI v2.2a controller made by ORMEC
SAC-SW217/E ServoWire drive made by ORMEC USA used
ORN-SW-AM/0 ServoWire module Axis card made by ORMEC
ORN-DSP-A2/2A Rev 1.1b DSP Axis Module made by ORMEC
MAC-E002A2:101 brushless servo motor ORMEC
Stepper Control Card for ORMEC GN3 made by nuLogic Inc.
SAC-E01A2 E-Series AC brushless servodrive ORMEC