Description
IC660ELB912F Multi channel module
высотой 3U, расположенный в раме управления под DSPX.
волоконно – оптический разъем на передней панели и передаются в модуль обнаружения заземления.
ABB: Запасные части для промышленных роботов серии DSQC, Bailey INFI 90, IGCT, например: 5SHY6545L0001 AC1027001R0101 5SXE10 – 0181, 5SHY3545 L0009, 5SHI3545L0010 3BHB013088 R0001 3BHE009681R0101 GVC750BE101, PM866, PM861K01, PM864, PM510V16, PPD512, PPPD113, PP836A, P865A, 877, PPP881, PPPP885, PPSL500000 4 3BHL00390P0104 5SGY35L4510 и т.д.
General Electric: запасные части, такие как модули, карты и приводы. Например: VMVME – 7807, VMVME – 7750, WES532 – 111, UR6UH, SR469 – P5 – HI – A20, IS230SRTDH2A, IS220PPDAH1B, IS215UCVEH2A, IC698CPE010, IS200SRTDH2ACB и т.д.
Система Bently Nevada: 350 / 3300 / 1900, предохранительные зонды и т.д., например: 3500 / 22M, 3500 / 32, 3500 / 15, 3500 / 23500 / 42M, 1900 / 27 и т.д.
Системы Invis Foxboro: Серия I / A, управление последовательностью FBM, трапециевидное логическое управление, обработка отзыва событий, DAC,
обработка входных / выходных сигналов, передача и обработка данных, такие как FCP270 и FCP280, P0904HA, E69F – TI2 – S, FBM230 / P0926GU, FEM100 / P0973CA и т.д.
Invis Triconex: Модуль питания, модуль CPU, модуль связи, модуль ввода – вывода, например 300830937214351B, 3805E, 831235114355X и т.д.
Вудворд: контроллер местоположения SPC, цифровой контроллер PEAK150, например 8521 – 0312 UG – 10D, 9907 – 149, 9907 – 162, 9907 – 164, 9907 – 167, TG – 13 (8516 – 038), 8440 – 1713 / D, 9907 – 018 2301A, 5466 – 258, 8200 – 226 и т.д.
Hima: модули безопасности, такие как F8650E, F8652X, F8627X, F8678X, F3236, F6217, F6214, Z7138, F8651X, F8650X и т.д.
Honeywell: Все платы DCS, модули, процессоры, такие как: CC – MCAR01, CC – PAIH01, CC – PAIH02, CC – PAIH51, CC – PAIX02, CC – PAON01, CC – PCF901, TC – CR014, TC – PD011, CC – PCNT02 и т.д.
Motorola: серии MVME162, MVME167, MVME172, MVME177, такие как MVME5100, MVME5500 – 0163, VME172PA – 652SE, VME162PA – 344SE – 2G и другие.
Xycom: I / O, платы VME и процессоры, такие как XVME – 530, XVME – 674, XVME – 957, XVME – 976 и т.д.
Коул Морган: Сервоприводы и двигатели, такие как S72402 – NANA, S6201 – 550, S20330 – SRS, CB06551 / PRD – B040SSIB – 63 и т. Д.
Bosch / Luxer / Indramat: модуль ввода / вывода, контроллер PLC, приводной модуль, MSK060C – 0600 – NN – S1 – UP1 – NNN, VT2000 – 52 / R900033828, MHD041B – 144 – PG1 – UN и т.д.
In the formula, a is the design acceleration/deceleration value: s is the current actual position value of the
elevator: V2 is the maximum speed of the elevator at this position.
Considering that the lifting system needs to enter the parking track at a low crawling speed when entering the
end of the stroke to avoid equipment damage caused by large mechanical impact, therefore, when there are still
1~5m away from the parking position, the lifting speed is limited to 0.5m/ below s.
Since the instantaneous speed before parking is very low, the position accuracy of the system”s parking can
be relatively improved, which is particularly important when the auxiliary shaft is lifted.
2.2 Design and implementation of security protection functions
Mines have particularly strict requirements on safety and reliability of hoist control systems [5]. While ensuring high
reliability of electrical control equipment, the control system also sets up multiple protections in key links where failures
may occur, and detects the actions and feedback signals of these protection devices in real time.
First of all, monitoring the operating status of the elevator is the top priority in the safety protection
function of the elevator control system. In the control system, the operating speed and position of the
motor are monitored at all times, and the current position and speed values are compared with the system”s
designed speed and position curve. Once it is found that the
actual operating speed of the hoist exceeds the designed speed value, immediately Issue an emergency
stop command and strictly ensure that the lifting speed is within the safe monitoring range during the entire
lifting process. At the same time, position detection switches are
arranged at several locations in the wellbore, and these position detection switches correspond to specific
position values and corresponding speed values. When the elevator passes these switches, if it is found through
encoder detection that the actual speed value and position deviate from the values corresponding to the position
detection switch, the control system will also judge that it is in a fault state
and immediately implement an emergency stop.
In order to determine whether the encoder connected to the main shaft of the elevator drum is normal,
two other encoders are installed on the elevator. In this way, the position and speed detection values
of the three encoders are always compared. Once it is found that the deviation between the detection
value of one encoder and the detection value of the other two encoders exceeds the allowable range,
the control system will immediately consider it to have entered a fault state and implement an emergency stop. Protective action.
3 Conclusion
The efficient and safe operation of main well equipment is an important guarantee for its function.
In the application of mine hoist, the 800xA system designed speed curve, self-correction, various
self-diagnosis and protection functions according to the specific process characteristics of the main
shaft mine hoist, which has achieved good results in practical applications.
Excitation system ABB module RLM01
Excitation system ABB module RINT-5521C
Excitation system ABB module RINT-5521C
Excitation system ABB module RID-04 3HNA020882-001
Excitation system ABB module RFO810
Excitation system ABB module RF620
Excitation system ABB module RF615
Excitation system ABB module RF615
Excitation system ABB module RF533 3BSE014227R1
Excitation system ABB module RF522 3BSE000743R1
Excitation system ABB module REX521GHHGSH51G
Excitation system ABB module REX521GBHPLB01G
Excitation system ABB module REX010
Excitation system ABB module REU615E_D
Excitation system ABB module REU610CVVHCNR
Excitation system ABB module RET670
Excitation system ABB module RET670
Excitation system ABB module RET670
Excitation system ABB module RET650
Excitation system ABB module RET650
Excitation system ABB module RET630
Excitation system ABB module RER133
Excitation system ABB module REM615
Excitation system ABB module REM545BM223AAAA
Excitation system ABB module REM545BM222BAAA
Excitation system ABB module REM543CM216AAAA
Excitation system ABB module REM543CM214AAAB
Excitation system ABB module REG670
Excitation system ABB module REG216
Excitation system ABB module REF620C
Excitation system ABB module REF615R
Excitation system ABB module REF615K
Excitation system ABB module REF615F
Excitation system ABB module REF615E
Excitation system ABB module REF615C-E
Excitation system ABB module REF615C-D
Excitation system ABB module REF615A_E HAFAABAAABE1BCA1XE
Excitation system ABB module REF615
Excitation system ABB module REF611C-E
Excitation system ABB module REF610C11LCLR
Excitation system ABB module REF610
Excitation system ABB module REF610
Excitation system ABB module REF601 CE446BB1NH
Excitation system ABB module REF601
Excitation system ABB module REF543KM129AAAB
Excitation system ABB module REF543KM127AAAA
Excitation system ABB module REF543KB127AAAA
Excitation system ABB module REF542PLUS 1VCR007346
Excitation system ABB module REF542PLUS 1VCF752000
Excitation system ABB module REF542plus
Excitation system ABB module REF542PLUS
Excitation system ABB module REF542PLUS
Excitation system ABB module REF541KM118AAAA
Excitation system ABB module REF541
Excitation system ABB module RED615
Excitation system ABB module REC670
Excitation system ABB module REC650
Excitation system ABB module RDCU-12C 3AUA0000036521
Excitation system ABB module RDCU-02C
Excitation system ABB module RDCU-02C
Excitation system ABB module RDCU-02C
Excitation system ABB module RDCO-03C
Excitation system ABB module RDCO-01
Excitation system ABB module RB520 3BSE003528R1
Excitation system ABB module RB520
Excitation system ABB module RB520
Excitation system ABB module RAPI-01C 3AUA0000036340
Excitation system ABB module RAPI-01C 3AUA0000036340
Excitation system ABB module RAIO-01
Excitation system ABB module R1.SW2/3
Excitation system ABB module R1.SW2/3
Excitation system ABB module R1.CAIR
Excitation system ABB module R1.CAIR
Excitation system ABB module QHMX325
Excitation system ABB module QHMV306
Excitation system ABB module QHMV303A
Excitation system ABB module QHFT201
Excitation system ABB module QHFT200F
Excitation system ABB module QHFG207
Excitation system ABB module QHFG205
Excitation system ABB module QHFG-203
Excitation system ABB module QHFC210
Excitation system ABB module QHFB-210
Excitation system ABB module QHFA-301
Excitation system ABB module PXAH401
Excitation system ABB module PXAH401
Excitation system ABB module PU519 3BSE018681R1
Excitation system ABB module PU519
Excitation system ABB module PU518
Excitation system ABB module PU517 3BSC980050R46
Excitation system ABB module PU517
Excitation system ABB module PU517
Excitation system ABB module PU517
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