MITSUBISHI QM100DY-H
MITSUBISHI QM100DY-H
MITSUBISHI QM100DY-H
變頻器的FM和FMP端輸出的模擬量信號直接顯示運行頻率和工作電流;Y1~Y5A用于變頻器工作狀態指示,其輸出接至PLC的輸入端X020~X024,用以監視變頻器的運行狀態、過載預報、欠電壓和頻率檢測;制造業自動化機過載或缺相時,變頻器內熱繼電器動作,使變頻器THR端子OFF,可瞬間封鎖U、V、W的輸出,同時,閉合故障繼電器30A~30C觸點,經PLC(X025=ON)產生系統故障聯鎖和報警信號。
在快速制動過程,一旦電機反饋的“泵升”電壓使變頻器直流母線電壓過高時,制動單元功率模塊BU立即導通,經制動電阻R迅速釋放電機的儲能,實現安全快速制動。FRN110G11S變頻器的直接轉矩控制功能能大限度地控制電動機的啟制動轉矩,其啟動轉矩可達180%以上。在負載急劇變化時,變頻器的轉矩限制功能能維持電機在轉矩限制值下繼續運行。FRN110G11S變頻器完善的自我保護功能,能夠在發生機械、電氣故障時迅速停機,避免故障的進一步擴大。DTC――直接轉矩控制本設計選用富士公司具有DTC功能的FRN110G11S型變頻器,設定直接轉矩控制方式對原系統進行改造,實現絞車無沖擊啟停及平穩運行。
MITSUBISHI QM100DY-H
National Instruments PCI-MIO-16E1
68 Pin VHDCI M to MD68 68 Pin FemaleCable 12" for National Instruments NEW
National Instruments SCXI-1000
NATIONAL INSTRUMENTS FP-AI-110
National Instruments 187677C-01
NATIONAL INSTRUMENTS 182801A-002
National Instruments GPIB-1014PGPIB1014P
National Instruments PXI-6713
National Instruments PXI-1010,PXI-8196,PXI-4472
National Instruments VXI-MXI-2 183345D-03
NATIONAL INSTRUMENT SCXI-1140 181705F-01
National Instruments PXI-1042Q PXI-8186
National Instruments cFP-RTD-124
National Instruments 185262B-01
National Instruments ENET-9163
National Instruments SCXI-1300
NATIONAL INSTRUMENTS SCXI-1163
NATIONAL INSTRUMENTS 188513B-01
NATIONAL INSTRUMENT 779633-01
National Instruments SCB-100 182788B-01
National Instruments SB-GPIB/TNT 182390F-01
National Instruments PCI-IMAQ-1408
National Instruments PXI-8331
National Instruments FP-TB-10
National Instruments PXI-8185
*USA* National Instruments PXI-8420/8
National Instruments PXI-1042Q PXI-8186
National Instruments PXIe-1062Q PXIe-8105
National Instruments PXI-1033 Chassis with two PXI-5105 blades
National Instruments 182801-004 Type MXI2-1 , 4 Meters
NI National Instruments SCXI-1320
NATIONAL INSTRUMENTS 184526-0R3 R50M-50F
NATIONAL INSTRUMENTS CFP-TC-120
National Instruments UMI-4A 777626-04
National Instruments 9862
National Instruments PCI-GPIB 183617G-01
NATIONAL INSTRUMENTS I/O CARD 185633C-01
NATIONAL INSTRUMENTS I/O CARD 185633D-01
National Instruments SCXI-1163
National Instruments SCXI-1000
National Instrument SC-2072 #49399
National Instruments NI-GPIB-120A 181555H-31
National Instruments PCI-6023E
National Instruments FP-CTR-500 FP-TB-1
NATIONAL INSTRUMENTS: 9144 8-Slot EtherCAT Slave Chassis
National Instruments FP-TB-1
National Instruments PCI-MIO-16E1
68 Pin VHDCI M to MD68 68 Pin FemaleCable 12" for National Instruments NEW
National Instruments SCXI-1000
NATIONAL INSTRUMENTS FP-AI-110
National Instruments 187677C-01
NATIONAL INSTRUMENTS 182801A-002
National Instruments GPIB-1014PGPIB1014P
National Instruments PXI-6713
National Instruments PXI-1010,PXI-8196,PXI-4472
National Instruments VXI-MXI-2 183345D-03
NATIONAL INSTRUMENT SCXI-1140 181705F-01
National Instruments PXI-1042Q PXI-8186
National Instruments cFP-RTD-124
National Instruments 185262B-01
National Instruments ENET-9163
National Instruments SCXI-1300
NATIONAL INSTRUMENTS SCXI-1163
NATIONAL INSTRUMENTS 188513B-01
NATIONAL INSTRUMENT 779633-01
National Instruments SCB-100 182788B-01
National Instruments SB-GPIB/TNT 182390F-01
National Instruments PCI-IMAQ-1408
National Instruments PXI-8331
National Instruments FP-TB-10
National Instruments PXI-8185
*USA* National Instruments PXI-8420/8
National Instruments PXI-1042Q PXI-8186
National Instruments PXIe-1062Q PXIe-8105
National Instruments PXI-1033 Chassis with two PXI-5105 blades
National Instruments 182801-004 Type MXI2-1 , 4 Meters
NI National Instruments SCXI-1320
NATIONAL INSTRUMENTS 184526-0R3 R50M-50F
NATIONAL INSTRUMENTS CFP-TC-120
National Instruments UMI-4A 777626-04
National Instruments 9862
National Instruments PCI-GPIB 183617G-01
NATIONAL INSTRUMENTS I/O CARD 185633C-01
NATIONAL INSTRUMENTS I/O CARD 185633D-01
National Instruments SCXI-1163
National Instruments SCXI-1000
National Instrument SC-2072 #49399
National Instruments NI-GPIB-120A 181555H-31
National Instruments PCI-6023E
National Instruments FP-CTR-500 FP-TB-1
NATIONAL INSTRUMENTS: 9144 8-Slot EtherCAT Slave Chassis
National Instruments FP-TB-1