1、PLC給信號到變頻器時,經(jīng)常出不必要的故障,比如給假信息,或者變頻器不接收信息. 由于客戶比較急,也找不到好的處理方法.也沒有專業(yè)的技術(shù)員.只好要求我們技術(shù)員趕到現(xiàn)場處理,我們檢測了變頻器,PLC,電源,設(shè)備均正常.初步認(rèn)定是干擾引起.在PLC的電源模塊及輸入/輸出的電源線上接入濾波器,問題還是得不到明顯的改善,后來把變頻器和PLC的電源線,控制線分開走線,這時故障才解除..
2、,由三臺變頻器組成的調(diào)速系統(tǒng)(裝在同一個變頻柜里),出現(xiàn)如下情況:用外接的電位器調(diào)頻率時,發(fā)現(xiàn)異常,變頻器轉(zhuǎn)速產(chǎn)生波動.頻率波動也比較大.然后就會報故障. 我們到現(xiàn)場后檢查了也是查外圍電源,負(fù)載,電位器,控制線路都正常.后上電運(yùn)行變頻器,在調(diào)試變頻器時,當(dāng)一臺單獨(dú)運(yùn)行時,工作正常不報故障,當(dāng)三臺同時運(yùn)行時就會出現(xiàn)異常.這就是干擾引起啊! 對策:將三臺變頻器移出變頻柜,分別裝在一個單獨(dú)的變頻柜里,電位器也分開,然后改用屏蔽線。最后干擾清除,三臺都能同時運(yùn)行.
3、多段速運(yùn)行。(3。7KW)變頻器單獨(dú)運(yùn)行印刷機(jī)很正常,當(dāng)與印刷機(jī)的送紙機(jī)同步運(yùn)行時,報軟件過流故障。代理商技術(shù)員調(diào)了一天,沒有調(diào)好,就認(rèn)定是我們的機(jī)器有問題,不能用要退貨。后來到現(xiàn)場維護(hù)處理,檢測了線路,變頻器都無問題??戳艘幌略O(shè)備,印刷機(jī)里有兩臺電機(jī),一臺主電機(jī),(就是改造的3。7KW的),還有一臺是給送紙機(jī)用的,起上下降作用。變頻器單獨(dú)運(yùn)行印刷機(jī)正常,就是與送紙機(jī)同步運(yùn)行時報故障。這些動做都是通過接觸器,繼電器工作。印刷機(jī)設(shè)備也沒有接地,而我們變頻器的接地也就是接在印刷機(jī)設(shè)備上,所以根本沒有接地,認(rèn)定是干擾故障。
1)良好的接地。電機(jī)等強(qiáng)電控制系統(tǒng)的接地線必須通過接地匯流排可靠接地,微機(jī)控制板的屏蔽地,應(yīng)單獨(dú)接地。對于某些干擾嚴(yán)重的場合,建議將傳感器、I/0接口屏蔽層與控制板的控制地相連。
2)給微機(jī)控制板輸入電源加裝EMI濾波器、共模電感、高頻磁環(huán)等,可以有效抑制傳導(dǎo)干擾。另外,在輻射干擾嚴(yán)重 的場合,如周圍存在GSM、或者小靈通基站時,可以對微機(jī)控制板添加金屬網(wǎng)狀屏蔽罩進(jìn)行屏蔽處理。
3)給變頻器輸入端加裝EMI 濾波器,可以有效抑制變頻器對電網(wǎng)的傳導(dǎo)干擾,加裝輸入交流和直流電抗器,可以提高功率因數(shù),減小諧波污染,綜合效果好。在某些電機(jī)與變頻器之間距離超過100 m 的場合,需要在變頻器側(cè)添加交流輸出電抗器,解決因?yàn)檩敵鰧?dǎo)線對地分布參數(shù)造成的漏電流保護(hù)和減少對外部的輻射干擾。一個行之有效的方法就是采用鋼管穿線或者屏蔽電纜的方法,并將鋼管外殼或者電纜屏蔽層與大地可靠連接。值得注意的是在不添加交流輸出電抗器時,如果采用鋼管穿線或者屏蔽電纜的方法,增大了輸出對地的分布電容,容易出現(xiàn)過流。當(dāng)然在實(shí)際應(yīng)用中一般采取其中的一種或者幾種方法。
4)對模擬傳感器檢測輸入和模擬控制信號進(jìn)行電氣屏蔽和隔離。在變頻器組成的控制系統(tǒng)設(shè)計過程中,建議盡量不要采用模擬控制,特別是控制距離大于1m,跨控制柜安裝的情況下。因?yàn)樽冾l器一般都有多段速設(shè)定、開關(guān)頻率量輸入輸出,可以滿足要求。如果非要用模擬量控制時,建議一定采用屏蔽電纜,并在傳感器側(cè)或者變頻器側(cè)實(shí)現(xiàn)遠(yuǎn)端一點(diǎn)接地。如果干擾仍舊嚴(yán)重,需要實(shí)現(xiàn)DC/DC隔離措施??梢圆捎脴?biāo)準(zhǔn)的DC/DC模塊,或者采用對v/f轉(zhuǎn)換光隔離,再采用頻率設(shè)定輸入的方法。 變頻器本身抗干擾問題提出幾點(diǎn)處理方法: 當(dāng)變頻器的供電系統(tǒng)附近,存在高頻沖擊負(fù)載如電焊機(jī)、電鍍電源、電解電源或者采用滑環(huán)供電的場合,變頻器本身容易因?yàn)楦蓴_而出現(xiàn)保護(hù)。建議用戶采用如下措施:
(1) 在變頻器輸入側(cè)添加電感和電容,構(gòu)成LC濾波網(wǎng)絡(luò)。 (2) 變頻器的電源線直接從變壓器側(cè)供電。 (3) 在條件許可的情況下,可以采用單獨(dú)的變壓器。 (4) 在采用外部開關(guān)量控制端子控制時,連接線路較長時,建議采用屏蔽電纜。當(dāng)控制線路與主回路電源均在地溝中埋設(shè)時,除控制線必須采用屏蔽電纜外,主電路線路必須采用鋼管屏蔽穿線,減小彼此干擾,防止變頻器的誤動作。 (5) 在采用外部模擬量控制端子控制時,如果連接線路在1M以內(nèi),采用屏蔽電纜連接,并實(shí)施變頻器側(cè)一點(diǎn)接地即可;如果線路較長,現(xiàn)場干擾嚴(yán)重的場合,建議在變頻器側(cè)加裝DC/DC隔離模塊或者采用經(jīng)過V/F轉(zhuǎn)換,采用頻率指令給定模式進(jìn)行控制。 (6) 在采用外部通信控制端子控制時,建議采用屏蔽雙絞線,并將變頻器側(cè)的屏蔽層接地(PE),如果干擾非常嚴(yán)重,建議將屏蔽層接控制電源地(GND)。對于RS232通信方式,注意控制線路盡量不要超過15m,如果要加長,必須隨之降低通信波特率,在100m左右時,能夠正常通信的波特率小于600bps。對于RS485通信,還必須考慮終端匹配電阻等。對于采用現(xiàn)場總線的高速控制系統(tǒng),通信電纜必須采用專用電纜,并采用多點(diǎn)接地的方式,才能夠提高可靠性。 以上就是干擾問題一些處理方法,希望能幫到樓主.也希望能幫到大家.
變頻器是把工頻電源(50Hz或60Hz)變換成各種頻率的交流電源,以實(shí)現(xiàn)電機(jī)的變速運(yùn)行的設(shè)備。其中控制電路完成對主電路的控制,整流電路將交流電變換成直流電,直流中間電路對整流電路的輸出進(jìn)行平滑濾波,逆變電路將直流電再逆變成交流電。對于如矢量控制變頻器這種需要大量運(yùn)算的變頻器來說,有時還需要一個進(jìn)行轉(zhuǎn)矩計算的CPU以及一些相應(yīng)的電路。
1. 整流器 ,它與單相或三相交流電源相連接,產(chǎn)生脈動的直流電壓。
OFFER & WIN - MITSUBISHI AJPTF-DT MODULE
MITSUBISHI AACPU-S1
Mitsubishi FR-A0-.K-U Inverter
NEW - Mitsubishi - Melsec AJPT PLC Programmable Controller / PLC
MITSUBISHI MC01B CINAGA MELDAS CNC CONTROL BOARD
F1-0MR-UL Mitsubishi PLC New In Box 0 Point CPU F10MRUL F1-0MR-U/L
Mitsubishi FR-A0-.K-UL Inverter
[Mitsubishi] QJ1FL1-F01 FL-NET I/F Unit Melsec Q PLC series Used item Fastship
[Mitsubishi] AJ1QC-R Melsec A PLC
[Mitsubishi] Touch Screen Panel A90GOT-TBA-B + A9GT-BUSS (EMS FAST )
[Mitsubishi] Touch Screen Panel A90GOT-TBA-B + A9GT-BUSS (EMS FAST )
Mitsubishi Melsec A1DAV Analog Output Module 1 Channel
MITSUBISHI MELSEC PLC SET A1S1PN A1SHCPU A1SY1 A1SX1 A1SAD A1SJ1E1N-T
Mitsubishi RF1C BNAG1 PC Board
ADP-S Mitsubishi PLC New In Box Position ADPS
MITSUBISHI QX0B BNAG POWER SUPPLY MODULE
Mitsubishi ANCPUP1 MELSEC Programmable Controller
YOKOGAWA PLC SP-NCPU, NCO-OZ, AD0-ON, LC1-1N, LU01-ON, RZ1-ON, YC0-ON
Mitsubishi PLC FXN-MR-001 Programmable Controller NEW In stock
Mitsubishi A0JCPU-S A0JCPUS Programmable Controller
Mitsubishi MR-J-00BN
New Mitsubishi MELSEC-Q Positioning Unit QDMH1
HV# Mitsubishi uni-wire interface unit MQ-HUW
MITSUBISHI MELSEC ADP-S Positioning Module
Mitsubishi AUSHCPU-S1 & A1SJ1LP1 & A1SJ1UC-R
Mitsubishi Freqrol A0 Inverter FR-A0-.K-UL FRA0KUL
Used Mitsubishi HF-MP43K SC Servo Motor 400W; 3000 RPM
Mitsubishi HF-MP73 AC Servo Motor 750W
Mitsubishi Mazak CAM T FX01C BNA9G1A tested
Mitsubishi Mazak CAM T FX1A BNA9G tested
MITSUBISHI Mazak Mazatrol EIA-T GX 9A BNB99H0
Mitsubishi MAZATROL T1 Meldas LXB BNAB
Mazak M / T MITSUBISHI MC01 BNAG REV B TESTED WARRANTY
Mazak M / T MITSUBISHI MC B BNA90G F TESTED WARRANTY
Mazak M / T MITSUBISHI RACK FCA10L MC011 C BNAG TESTED WARRANTY
SAJM// MITSUBISHI QDAVN MELSEC-Q D/A CONVERTER UNIT USED
SAJM// MITSUBISHI MELSEC-Q QJ1LP1- DATA LINK UNIT NEW
Mitsubishi AC Servo Motor HA0NC-S _ HA0NCS _ HAONC-S _ Encoder OHAK-
MITSUBISHI TRS0B SERVO DRIVE AMPLIFIER AX0C
MITSUBISHI CPU UNIT Q0HCPU
New Mitsubishi MELSEC-Q QDD
SASH// MITSUBISHI HF-SP10K AC SERVO MOTOR USED
Mazak Mitsubishi T HD 101- DC Servo Drive
Mitsubishi MAZATROL T1 Meldas YZ LXB BNAA
Mitsubishi FWC board BNE00G
Mitsubishi FWB board BNE0G1
Mitsubishi FWC board BNE00G
Mitsubishi FW11A board BNA0GA
MAZAK MITSUBISHI Meldas MC01D BNAG
MAZAK MITSUBISHI Meldas MCB BNA0G
MITSUBISHI QDD Positioning Unit Free Ship
MITSUBISHI QDD- USPP QDD
New In Box Mitsubishi PLC FXN-MR-ES/UL Programmable Logic Controller
MITSUBISHI AUSH-CPU-S1 USPP AUSHCPUS1
MITSUBISHI FR-A0-0.K-U USPP FRA00KU
MITSUBISHI FX0-1MT-DSS USPP FX01MTDSS
Mitsubishi AC Servo Motor HA 100 CBS _ HA100CBS _ 1H1CZBM _ U100
New Mitsubishi Melsec AACPU PLC Programmable Controller
Mitsubishi Remote I/O Unit FCUA-DX111 hardware Version A
Mitsubishi AC Spindle Motor Phase Induction Motor SE-E-FV _ SEEFV
MITSUBISHI MAZAK I-90A SEQUENCER BOARD.
NEW MITSUBISHI QMEM-MBS, MELSEC MB SRAM MEMORY CARD BN-S0MMCCMW 1EHN M
MITSUBISHI PD1B-1 MAZAK CNC POWER SUPPLY
MITSUBISHI ACCPU PLC CPU PROCESSOR UNIT AC100/00V MELSEC R11009
NEW IN BOX Mitsubishi Q0HCPU PROGRAMMABLE CONTROLLER
NEW IN BOX Mitsubishi Q0HCPU PROGRAMMABLE CONTROLLER
MITSUBISHI Mazak Board BNAH0 FX1-B T Rack Meldas YT 0-Day Guarantee!!
MITSUBISHI QJ1LP1- QJ1LP New in Box Free Ship
MITSUBISHI BEIJER 0090A USPP 0090A
MITSUBISHI MAZAK I-90A SEQUENCER BOARD
MITSUBISHI KY1N USPP KY1N
Mitsubishi FX-MR-ES/UL,
NEW MITSUBISHI ELECTRIC A1P-UL PLC POWER SUPPLY CA
Mitsubishi HC-SFSB AC Servo Motor .kW (free )
New MITSUBISHI GT11-QSBD-C Touch Screen Glass 100% Original LCD Display
Mitsubishi A1GOT-SBD Free Ship
MITSUBISHI A1S-D1 FNFP A1SD1
MITSUBISHI A1S-D FNFP A1SD
Mitsubishi MR-JS-00B AC Servo Drive KW
MAZAK MITSUBISHI INDEXER DRIVE XAA
Mitsubishi PLC // AACPU / A1P / AX/ AY1 /AX1 / AD1
Mitsubishi Positioning Unit QDD Original New in Box NIB Free Ship
MITSUBISHI KP USPP KP
Mitsubishi Positioning Unit QDDN Original New in Box NIB Free Ship
Mitsubishi QTD I/O Module PLC Original New in Box NIB Free Ship
MITSUBISHI A1N-CPU USPP A1NCPU
MITSUBISHI FR-U0-0.K-UP NSFP FRU00KUP
MITSUBISHI AY-1-E NSFP AY1E
MITSUBISHI A1S-DM NSFP A1SDM
Mitsubishi MW1B BNA1G1 MAZAK cnc Board MW11 WORKING - WARRANTY
Mitsubishi CNC FCA0HW chassis only with battery module MC0
New Mitsubishi MR-JS-0B AC Servo .kW PH+1PH00-0V
MITSUBISHI FA-L9AT USPP FAL9AT
MITSUBISHI QAD-G MELSEC ANALOG INPUT MODULE
MITSUBISHI AOJ-D1 USPP AOJD1
Mitsubishi MR-J0MA1-UL Melservo AC Servo Amplifier MRJ0MA1UL
MITSUBISHI GP-0-FE USPP GP0FE
Q0HCPU Mitsubishi PLC New In Box High Speed 0K 09 I/O CPU
QJ1E1-B Mitsubishi PLC New Ethenet Module 10BASE QJ1E1B
MITSUBISHI FRZ0-.K USPP FRZ0K
MITSUBISHI AX-11-C USPP AX11C
MITSUBISHI B-AL-K NSFP BALK
MITSUBISHI A1S-ADA FNFP A1SADA
*NEW* MITSUBISHI MELSERVO MR-J-100B - AC SERVO 1 kW
Mitsubishi Programmable Controller PLC FXN-MR-ES/UL Original New in Box Free
MITSUBISHI MR-RT1 USPP MRRT1
MITSUBISHI AD-1 USPP AD1
USED MITSUBISHI BNAH0 FX-1B MAZAK CNC CIRCUIT BOARD FE
Mitsubishi A0J-ET Programmable Controller NIB
MITSUBISHI FX-MS NSFP FXMS
MITSUBISHI F-0MS-UA1
MITSUBISHI FX-AD-TC USPP FXADTC
MITSUBISHI Q0-CPU NSFP Q0CPU
Mitsubishi QDA
Mitsubishi Operation Board YZ1A- _ YZ1A _ KS-YZ-1B _ FX09C _BNAG1
New Mitsubishi Inverter FR-D0-.K-CHT -phase .KW .0A 0V
QJ1DN91 New Mitsubishi PLC Devicenet Master Card
MITSUBISHI FR-A0E-.K-UL INVERTER DRIVE FREQROL -A00
MELSEC PROGRAMMABLE CONTROLLER A0JCPU, MELSEC A0J-EDT, MELSEC A0J-EDT
MITSUBISHI HCPQNKUE NSFP HCPQNKUE
Mitsubishi Transistor Unit FXN-0MT, Melsec, #1
MITSUBISHI FRA00KUL NSFP FRA00KUL
MITSUBISHI FR-K-100BM USPP FRK100BM
MITSUBISHI HF-MP USPP HFMP
Mitsubishi MELSEC AUSCPU with A1SJ1LP1 , A1SJ1UC-R and extral
Mitsubishi PLC AUSCPU , A1SJ1PT-S , A1SX1/Y1 , A1SJ1LP1 & A1SJ1UC-R
Mitsubishi AY1C, Used, AY1CMitsubishi, Fast
Mitsubishi FX0N-0MR-DS, Used, FX0N0MRDS, Fast
Mitsubishi FX0N-0MR-ES/UL, Used, FX0N0MRESUL, Fast
Mitsubishi FXN-ER-ES/UL, New, FXNERESUL, Fast
Mitsubishi AX0Y1CEU, Used, AX0Y1CEU, Fast
Mitsubishi AJ1QBT11, Used, AJ1QBT11, Fast
Mitsubishi A0J-ET, New, A0JET, Fast
Mitsubishi A0J-EDR, New, A0JEDR, Fast
OFFER & WIN - MITSUBISHI AJPTF-DT MODULE
MITSUBISHI AACPU-S1
Mitsubishi FR-A0-.K-U Inverter
NEW - Mitsubishi - Melsec AJPT PLC Programmable Controller / PLC
MITSUBISHI MC01B CINAGA MELDAS CNC CONTROL BOARD
F1-0MR-UL Mitsubishi PLC New In Box 0 Point CPU F10MRUL F1-0MR-U/L
Mitsubishi FR-A0-.K-UL Inverter
[Mitsubishi] QJ1FL1-F01 FL-NET I/F Unit Melsec Q PLC series Used item Fastship
[Mitsubishi] AJ1QC-R Melsec A PLC
[Mitsubishi] Touch Screen Panel A90GOT-TBA-B + A9GT-BUSS (EMS FAST )
[Mitsubishi] Touch Screen Panel A90GOT-TBA-B + A9GT-BUSS (EMS FAST )
Mitsubishi Melsec A1DAV Analog Output Module 1 Channel
MITSUBISHI MELSEC PLC SET A1S1PN A1SHCPU A1SY1 A1SX1 A1SAD A1SJ1E1N-T
Mitsubishi RF1C BNAG1 PC Board
ADP-S Mitsubishi PLC New In Box Position ADPS
MITSUBISHI QX0B BNAG POWER SUPPLY MODULE
Mitsubishi ANCPUP1 MELSEC Programmable Controller
YOKOGAWA PLC SP-NCPU, NCO-OZ, AD0-ON, LC1-1N, LU01-ON, RZ1-ON, YC0-ON
Mitsubishi PLC FXN-MR-001 Programmable Controller NEW In stock
Mitsubishi A0JCPU-S A0JCPUS Programmable Controller
Mitsubishi MR-J-00BN
New Mitsubishi MELSEC-Q Positioning Unit QDMH1
HV# Mitsubishi uni-wire interface unit MQ-HUW
MITSUBISHI MELSEC ADP-S Positioning Module
Mitsubishi AUSHCPU-S1 & A1SJ1LP1 & A1SJ1UC-R
Mitsubishi Freqrol A0 Inverter FR-A0-.K-UL FRA0KUL
Used Mitsubishi HF-MP43K SC Servo Motor 400W; 3000 RPM
Mitsubishi HF-MP73 AC Servo Motor 750W
Mitsubishi Mazak CAM T FX01C BNA9G1A tested
Mitsubishi Mazak CAM T FX1A BNA9G tested
MITSUBISHI Mazak Mazatrol EIA-T GX 9A BNB99H0
Mitsubishi MAZATROL T1 Meldas LXB BNAB
Mazak M / T MITSUBISHI MC01 BNAG REV B TESTED WARRANTY
Mazak M / T MITSUBISHI MC B BNA90G F TESTED WARRANTY
Mazak M / T MITSUBISHI RACK FCA10L MC011 C BNAG TESTED WARRANTY
SAJM// MITSUBISHI QDAVN MELSEC-Q D/A CONVERTER UNIT USED
SAJM// MITSUBISHI MELSEC-Q QJ1LP1- DATA LINK UNIT NEW
Mitsubishi AC Servo Motor HA0NC-S _ HA0NCS _ HAONC-S _ Encoder OHAK-
MITSUBISHI TRS0B SERVO DRIVE AMPLIFIER AX0C
MITSUBISHI CPU UNIT Q0HCPU
New Mitsubishi MELSEC-Q QDD
SASH// MITSUBISHI HF-SP10K AC SERVO MOTOR USED
Mazak Mitsubishi T HD 101- DC Servo Drive
Mitsubishi MAZATROL T1 Meldas YZ LXB BNAA
Mitsubishi FWC board BNE00G
Mitsubishi FWB board BNE0G1
Mitsubishi FWC board BNE00G
Mitsubishi FW11A board BNA0GA
MAZAK MITSUBISHI Meldas MC01D BNAG
MAZAK MITSUBISHI Meldas MCB BNA0G
MITSUBISHI QDD Positioning Unit Free Ship
MITSUBISHI QDD- USPP QDD
New In Box Mitsubishi PLC FXN-MR-ES/UL Programmable Logic Controller
MITSUBISHI AUSH-CPU-S1 USPP AUSHCPUS1
MITSUBISHI FR-A0-0.K-U USPP FRA00KU
MITSUBISHI FX0-1MT-DSS USPP FX01MTDSS
Mitsubishi AC Servo Motor HA 100 CBS _ HA100CBS _ 1H1CZBM _ U100
New Mitsubishi Melsec AACPU PLC Programmable Controller
Mitsubishi Remote I/O Unit FCUA-DX111 hardware Version A
Mitsubishi AC Spindle Motor Phase Induction Motor SE-E-FV _ SEEFV
MITSUBISHI MAZAK I-90A SEQUENCER BOARD.
NEW MITSUBISHI QMEM-MBS, MELSEC MB SRAM MEMORY CARD BN-S0MMCCMW 1EHN M
MITSUBISHI PD1B-1 MAZAK CNC POWER SUPPLY
MITSUBISHI ACCPU PLC CPU PROCESSOR UNIT AC100/00V MELSEC R11009
NEW IN BOX Mitsubishi Q0HCPU PROGRAMMABLE CONTROLLER
NEW IN BOX Mitsubishi Q0HCPU PROGRAMMABLE CONTROLLER
MITSUBISHI Mazak Board BNAH0 FX1-B T Rack Meldas YT 0-Day Guarantee!!
MITSUBISHI QJ1LP1- QJ1LP New in Box Free Ship
MITSUBISHI BEIJER 0090A USPP 0090A
MITSUBISHI MAZAK I-90A SEQUENCER BOARD
MITSUBISHI KY1N USPP KY1N
Mitsubishi FX-MR-ES/UL,
NEW MITSUBISHI ELECTRIC A1P-UL PLC POWER SUPPLY CA
Mitsubishi HC-SFSB AC Servo Motor .kW (free )
New MITSUBISHI GT11-QSBD-C Touch Screen Glass 100% Original LCD Display
Mitsubishi A1GOT-SBD Free Ship
MITSUBISHI A1S-D1 FNFP A1SD1
MITSUBISHI A1S-D FNFP A1SD
Mitsubishi MR-JS-00B AC Servo Drive KW
MAZAK MITSUBISHI INDEXER DRIVE XAA
Mitsubishi PLC // AACPU / A1P / AX/ AY1 /AX1 / AD1
Mitsubishi Positioning Unit QDD Original New in Box NIB Free Ship
MITSUBISHI KP USPP KP
Mitsubishi Positioning Unit QDDN Original New in Box NIB Free Ship
Mitsubishi QTD I/O Module PLC Original New in Box NIB Free Ship
MITSUBISHI A1N-CPU USPP A1NCPU
MITSUBISHI FR-U0-0.K-UP NSFP FRU00KUP
MITSUBISHI AY-1-E NSFP AY1E
MITSUBISHI A1S-DM NSFP A1SDM
Mitsubishi MW1B BNA1G1 MAZAK cnc Board MW11 WORKING - WARRANTY
Mitsubishi CNC FCA0HW chassis only with battery module MC0
New Mitsubishi MR-JS-0B AC Servo .kW PH+1PH00-0V
MITSUBISHI FA-L9AT USPP FAL9AT
MITSUBISHI QAD-G MELSEC ANALOG INPUT MODULE
MITSUBISHI AOJ-D1 USPP AOJD1
Mitsubishi MR-J0MA1-UL Melservo AC Servo Amplifier MRJ0MA1UL
MITSUBISHI GP-0-FE USPP GP0FE
Q0HCPU Mitsubishi PLC New In Box High Speed 0K 09 I/O CPU
QJ1E1-B Mitsubishi PLC New Ethenet Module 10BASE QJ1E1B
MITSUBISHI FRZ0-.K USPP FRZ0K
MITSUBISHI AX-11-C USPP AX11C
MITSUBISHI B-AL-K NSFP BALK
MITSUBISHI A1S-ADA FNFP A1SADA
*NEW* MITSUBISHI MELSERVO MR-J-100B - AC SERVO 1 kW
Mitsubishi Programmable Controller PLC FXN-MR-ES/UL Original New in Box Free
MITSUBISHI MR-RT1 USPP MRRT1
MITSUBISHI AD-1 USPP AD1
USED MITSUBISHI BNAH0 FX-1B MAZAK CNC CIRCUIT BOARD FE
Mitsubishi A0J-ET Programmable Controller NIB
MITSUBISHI FX-MS NSFP FXMS
MITSUBISHI F-0MS-UA1
MITSUBISHI FX-AD-TC USPP FXADTC
MITSUBISHI Q0-CPU NSFP Q0CPU
Mitsubishi QDA
Mitsubishi Operation Board YZ1A- _ YZ1A _ KS-YZ-1B _ FX09C _BNAG1
New Mitsubishi Inverter FR-D0-.K-CHT -phase .KW .0A 0V
QJ1DN91 New Mitsubishi PLC Devicenet Master Card
MITSUBISHI FR-A0E-.K-UL INVERTER DRIVE FREQROL -A00
MELSEC PROGRAMMABLE CONTROLLER A0JCPU, MELSEC A0J-EDT, MELSEC A0J-EDT
MITSUBISHI HCPQNKUE NSFP HCPQNKUE
Mitsubishi Transistor Unit FXN-0MT, Melsec, #1
MITSUBISHI FRA00KUL NSFP FRA00KUL
MITSUBISHI FR-K-100BM USPP FRK100BM
MITSUBISHI HF-MP USPP HFMP
Mitsubishi MELSEC AUSCPU with A1SJ1LP1 , A1SJ1UC-R and extral
Mitsubishi PLC AUSCPU , A1SJ1PT-S , A1SX1/Y1 , A1SJ1LP1 & A1SJ1UC-R
Mitsubishi AY1C, Used, AY1CMitsubishi, Fast
Mitsubishi FX0N-0MR-DS, Used, FX0N0MRDS, Fast
Mitsubishi FX0N-0MR-ES/UL, Used, FX0N0MRESUL, Fast
Mitsubishi FXN-ER-ES/UL, New, FXNERESUL, Fast
Mitsubishi AX0Y1CEU, Used, AX0Y1CEU, Fast
Mitsubishi AJ1QBT11, Used, AJ1QBT11, Fast
Mitsubishi A0J-ET, New, A0JET, Fast
Mitsubishi A0J-EDR, New, A0JEDR, Fast