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6AV6545-0AG10-0AX0触摸屏
6AV6545-0AG10-0AX0触摸屏
6AV6545-0AG10-0AX0触摸屏
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PLC)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PLC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PLC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PLC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。
HPU690/035MB2
6AU1240-1AA00-0AA0
HD9M-A069-0036-40000B
KJ4110X1-EB1
HE693SNP232R
6SL3040-1NC00-0AA0
6AV6645-0DD01-0AX1
IC693NIU004-CA
6AV6643-0CD01-1AX1
FC-PSU-240516
HONEYWELL CC-PUIO31
HONEYWELL CC-TUIO31
FC-PUIO01
HONEYWELL FC-TUIO11
HONEYWELL FC-TDIO52
HONEYWELL FC-TUIO51
HONEYWELL FC-RUSIO-3224
HONEYWELL FC-IOTA-R24
Emerson A3120/022-000
9001SKR1U 20pcs
TM3TI8T 5pcs
TM3AQ2 5pcs
TM221C24T 5pcs
eaton CN15NN3 1
艾默生2-3-0710-100
2-3-0710-101 各2套
6AU1240-1AA00-0AA0 1
190148,Q-0621-A MAKER: ABB 1
1190025826西门子电机编码器 IC204888,HENGSTLER 0548101
功率单元HPU690/035MB2,2个
3BSE020846R1 2
TU840
UVZ7037
UVZ7055
EI-100HS-CONV
S-D4006 各一
MP9-20934K 30
GJR5253000R0160 1------------
07KT97----------------
GJR5252300R0101 1-------------
ABB 07AC91-----------
GJR5251400R0202 2-------------
FPR3323101R1012 1
1、PM30L3 A02半桥 3BHE033723R001
2、双电压限制器 3BHE033724R0002
ABB品牌. 首期各100块.
2CSM100120R1111 数量6个
2198-K57CK-D15M 2个 1116
140UT-D7D3-C25 1个 3743
汇川高压变频器功率单元HD9M-A069-0036-40000B 一个
HD4/W 36.12.20 1个
JZSP-CSP22-20-E数量10
IC200ETM001数量1
用户板 YHB(PA3) 1块
光纤板 GXB(PA4) 1块
主板 MVP050KZB 1块
UVR150D 390421-01 1
CC422 359651-02 1
UM122D 667633-01 3
UM121BD 667942-01 3
SIEMENS 6AV6-545-0AG10-0AX0 6AV65450AG100AX0
SIEMENS 6AV1-222-0AD20 6AV12220AD20
SIEMENS 3SF7-834-6PB00 3SF78346PB00
SICK OPTIC ELECTRONIC CLV295A0012 CLV295A0012
SEIKO INSTRUMENTS & ELECS LTD DSC6200 DSC6200
SABINA ELECTRIC 64487-4/D9590140250 644874D959014025
SABINA ELECTRIC 62537-4/D7928.4 625374D79284
REXROTH RD52.2-4B-015-L-NN-FW RD5224B015LNNFW
REXROTH 3WRCE32V180L2X/SG-24K31/A5M-63FP 3WRCE32V180L2XSG
RELIANCE ELECTRIC 84586-24R 8458624R
RELIANCE ELECTRIC 805401-3S 8054013S
RELIANCE ELECTRIC 45C-344 45C344
RELIANCE ELECTRIC 45C-315 45C315
RELIANCE ELECTRIC 24C4040 24C4040
RELIANCE ELECTRIC 19C401 19C401
POWER TECH A25DMF1000100000 A25DMF1000100000
PERCEPTRON 912-0021 9120021
PERCEPTRON 912-0020 9120020
PERCEPTRON 912-0011 9120011
PERCEPTRON 912-0010 9120010
PERCEPTRON 912-0008 9120008
PERCEPTRON 912-0007 9120007
PERCEPTRON 911-0010 9110010
PERCEPTRON 911-0004 9110004
OMRON F3SN-A1507P25 F3SNA1507P25
OMRON C200HX-CPU64-E C200HXCPU64E
NACHI MFA540FYSBDB MFA540FYSBDB
NACHI AUXL-111D AUXL111D
MOORE PRODUCTS 39ACM24BDN 39ACM24BDN
MODICON MM-PMC3-1TB MMPMC31TB
MODICON AS-506P-F32 AS506PF32
MODICON AM-C996-802 AMC996802
MIYACHI MM-730 MM730
MITSUBISHI MDS-B-CV-150 MDSBCV150
MITSUBISHI FR-A540-30K-NA FRA54030KNA
MEASUREX 80360206-001 80360206001
MEASUREX 51196886-100 51196886100
KAWASAKI P80B22450RCX2A P80B22450RCX2A
JOHNSON CONTROLS NU-NCM300-0 NUNCM3000
ITE SIEMENS SLD69400NGT SLD69400NGT
ITE SIEMENS CLD63B600 CLD63B600
ISSC 627-1002RC 6271002RC
INDRAMAT RAC3.1-150-460-A00-Z1-220 RAC31150460A00Z1
INDRAMAT MDD112D-N-030-N2M-130PB1 MDD112DN030N2M11
INDRAMAT MDD112D-L-015-N2M-130PBO MDD112DL015N2M13
INDRAMAT MDD112C-N-030-N2L-130PB0 MDD112CN030N2L13
INDRAMAT MDD093B-N-020-N2L-110PA0 MDD093BN020N2L12
INDRAMAT MAC112D-2-HD-4-C/130-A-0/WI520LX/S018 MAC112D2HD4C1301
INDRAMAT DDS03.2-W030-BE12-01-FW DDS032W030BE1202
INDRAMAT DDS03.2-W030-B12-01-FW DDS032W030B1201F
INDRAMAT DDS02.1-W050-DA01-00 DDS021W050DA0100
INDRAMAT CLM1.3-X-0-2-B-FW CLM13X02BFW
INDRAMAT 2AD132B-B350B1-DS03-B2V1 2AD132BB350B1DS0
HONEYWELL J-DSG53 JDSG53
HONEYWELL 51108607-902 51108607902
HONEYWELL 4DP7APXPR-311 4DP7APXPR311
HOFFMAN ENCLOSURES AFMSC24206SS AFMSC24206SS
HITACHI LAN-ETH2 LANETH2
GIDDINGS & LEWIS M.1016.9626-R5 M10169626R5
GENERAL ELECTRIC DS3828CSP23A DS3828CSP23A
GENERAL ELECTRIC DS3800NHVE1C1A DS3800NHVE1C1A
GENERAL ELECTRIC 531X140CCHATM2 531X140CCHATM2
GENERAL ELECTRIC 331X323AAG03 331X323AAG03
GENERAL ELECTRIC 193X-379ACG01 193X379ACG01
GENERAL ELECTRIC 118D1313G1 118D1313G1
GENERAL ELECTRIC 117D6635G2 117D6635G2
GENERAL ELECTRIC 07556D26G0002 07556D26G0002
GE FANUC IC752WTD802 IC752WTD802
GE FANUC IC3600EPSA1 IC3600EPSA1
GE FANUC A06B-0860-B200 A06B0860B200
FOXBORO B0142CC B0142CC
FORMSPRAG CL-41825-2 CL418252
FISHER ROSEMOUNT 880A 880A
FANUC A20B-0003-0754 A20B00030754
FANUC A20B-0002-0942 A20B00020942
FANUC A06B-6066-H211 A06B6066H211
FANUC A06B-6064-H322 A06B6064H322
FANUC A06B-6058-H323 A06B6058H323
FANUC A06B-6044-H008 A06B6044H008
FANUC A06B-0758-B201/3000 A06B0758B2013000
FANUC A06B-0652-B012 A06B0652B012
FANUC A06B-0522-B351 A06B0522B351
FANUC A06B-0502-B074 A06B0502B074
FANUC A06B-0356-B755 A06B0356B755
FANUC A06B-0304-B101 A06B0304B101
EUROTHERM DRIVES 591C/0700/9 591C07009
ESC S-132-0001 S1320001
ESC S-112-0001 S1120001
ESC S-112-0000 S1120000
DYNAMATIC DC30085A4N1 DC30085A4N1
DOLAN JENNER SS400-10042 SS40010042
CUTLER HAMMER S801T24N3S S801T24N3S
CONTROL TECHNIQUES DXM-6200WB DXM6200WB
CINCINNATI TEST SYSTEMS I21-S-15 I21S15
CINCINNATI TEST SYSTEMS GSM-04 GSM04
BERGER POSITEC SYMSTRF-PD SYMSTRFPD
BAYSIDE PXY-236 PXY236
BAILEY CONTROLS INICT-01 INICT01
BAILEY CONTROLS IMMFC-03 IMMFC03
AVTRON AFS110-4CN0-C AFS1104CN0C
ASEA BROWN BOVERI QDBB-153M QDBB153M
ASEA BROWN BOVERI GNT2009459R0007 GNT2009459R0007
ASEA BROWN BOVERI EHDB650C-1L EHDB650C1L
ASEA BROWN BOVERI ACS60402605000B0000901 ACS60402605000B0
ASEA BROWN BOVERI ACS604-0260-5-00002000900 ACS6040260500002
ASEA BROWN BOVERI 58114791 58114791
ASEA BROWN BOVERI 57771224 57771224
ASEA BROWN BOVERI 57520001-FY/4 57520001FY4
ASEA BROWN BOVERI 57520001-FY/3 57520001FY3
ASEA BROWN BOVERI 57088621 57088621
ASCO L206380-7RVU-120 L2063807RVU120
ARO 939-72768 93972768
ALLEN BRADLEY 8520-ETCP 8520ETCP
ALLEN BRADLEY 8410-MPNL 8410MPNL
ALLEN BRADLEY 6170-FDCF-1A1ECZZ 6170FDCF1A1ECZZ
ALLEN BRADLEY 6170-FCCE-1Z1EBZZ 6170FCCE1Z1EBZZ
ALLEN BRADLEY 6170-EDFE1A1EBZZ 6170EDFE1A1EBZZ
ALLEN BRADLEY 6170-EDD1A1EBZZ/A 6170EDD1A1EBZZA
ALLEN BRADLEY 6170-EDCD1Z1EBZZ/A 6170EDCD1Z1EBZZA
ALLEN BRADLEY 6170-ECFD1A1EBZZ 6170ECFD1A1EBZZ
ALLEN BRADLEY 6170ECCD1A1EBZZ 6170ECCD1A1EBZZ
ALLEN BRADLEY 6170-DCCE1A1EBZZ 6170DCCE1A1EBZZ
ALLEN BRADLEY 500-GOB-930 500GOB930
ALLEN BRADLEY 4100-212-PR 4100212PR
ALLEN BRADLEY 3100-UC2 3100UC2
ALLEN BRADLEY 2750-AHD 2750AHD
ALLEN BRADLEY 2711-T10G15 2711T10G15
ALLEN BRADLEY 2711-K6C1L1 2711K6C1L1
ALLEN BRADLEY 2711-K10C3 2711K10C3
ALLEN BRADLEY 20DB4P2A3EYYA6DBL 20DB4P2A3EYYA6DB
ALLEN BRADLEY 200042 200042
ALLEN BRADLEY 1779-KFM 1779KFM
ALLEN BRADLEY 1775-SR5 1775SR5
ALLEN BRADLEY 1774-LP3 1774LP3
ALLEN BRADLEY 1771-QDC 1771QDC
ALLEN BRADLEY 1770-T3 1770T3
ALLEN BRADLEY 1770-T1 1770T1
ALLEN BRADLEY 1770-M11 1770M11
ALLEN BRADLEY 1756-L63 1756L63
ALLEN BRADLEY 1747-L553 1747L553
ALLEN BRADLEY 1747-L543 1747L543
ALLEN BRADLEY 150-B54NBD 150B54NBD
ALLEN BRADLEY 143678 143678
ALLEN BRADLEY 1404-M805B-ENT-02 1404M805BENT02
ALLEN BRADLEY 1398-DDM-009X 1398DDM009X
ALLEN BRADLEY 1336VT-B075-EAT-L3 1336VTB075EATL3
ALLEN BRADLEY 1336-MOD-KB050 1336MODKB050
ALLEN BRADLEY 1336-B020-EDE-L1 1336B020EDEL1
ALLEN BRADLEY 1336-B020-EAE-FA2-L3 1336B020EAEFA2L3
ALLEN BRADLEY 1333-HAA 1333HAA
ALLEN BRADLEY 1326AB-C3E-11-A7 1326ABC3E11A7
ADEPT TECH 30330-15000 3033015000
ADEPT TECH 10171-00020 1017100020
ACCURAY 064895-001 064895001
ACCURAY 061580-001 061580001