2010 (45) October (17) September (28) PROFIBUS-D P interface development technology research and ap

Anhui Minsheng Industry & Trade Group Co., Ltd. mainly produces all kinds of new composite material products; BMC, SMC reinforced unsaturated polyester molding compound; GMT, SMC molded products luftpolsterumschlag and so on. Is an offer from material production, mold making services to the entire process luftpolsterumschlag of pressing a professional manufacturer. The main products include: automotive luftpolsterumschlag parts (bumpers, EPP foam pieces, GMT Auto series, luftpolsterumschlag etc.), glass and steel electricity meter box series, protective clothing (helmet, steel toe cap, etc.), special materials (BMC, GMT artistic manhole cover, rain grates, etc.), water supply luftpolsterumschlag equipment, central air terminal equipment, municipal facilities, environmental protection facilities, recreational facilities, products and so on. Which SMC reinforced luftpolsterumschlag unsaturated polyester molding compound is an important product luftpolsterumschlag of the Division, the production of the device is mainly SMC sheet machine, SMC sheet machine consists of four parts: Cut yarn section, the host part of the take-up part, electrical control section. Host using the network with the binder, luftpolsterumschlag binder body movements using pneumatic form, network with elastic pneumatic form. A SMC sheet machine use three inverter. The main control host part, coiling section, mesh belt drive. Three inverter required to achieve synchronization. Potentiometer control diagram a melody, three trimmer. In preparing to produce a time, first of all to the main theme of potentiometer to the specified frequency position, and then use three trimmer to fine tune the specified frequency location. luftpolsterumschlag Start while turning the power terminal for normal production. Pu Chuan Shun series of frequency in the field of the equipment used Powtran PI7660 "Shun" series inverter, using a proportional linkage function to achieve master-slave synchronization control, proportional linkage is to set a frequency for the host, through the RS485 communication with the host potentiometer to unify the regulation, including the host, including other several extensions simultaneously or proportionate to achieve linkage function, if you need to sync with the parameters adjusted to a scale factor, if you need additional transfer ratio of the parameters can be adjusted accordingly In rolling, papermaking, luftpolsterumschlag chemical fiber and other applications are used in the function. Wiring luftpolsterumschlag Diagram Host parameter settings: F04-11, the proportion of linkage tuning frequency setting V2. F05-3, luftpolsterumschlag terminal control. Y12-128, luftpolsterumschlag this machine mailing luftpolsterumschlag address F07-3, automatic torque luftpolsterumschlag boost. F08-3 V / F lifting mode F09-2, the acceleration time. F10-2 and deceleration time. From the machine parameter settings: F04-11, the proportion of linkage tuning frequency setting V2. F05-4, luftpolsterumschlag proportional control linkage. y12-2, the communication address (0 ~ 127) y11-host luftpolsterumschlag set the same F07-3, automatic torque boost. F08-3 V / F lifting mode F09-2, the acceleration time. F10-2 and deceleration time. B15-1.00 percentage linkage factor CARE AND MAINTENANCE: pay attention to clean the dust, check the fan is good or bad, to ensure good ventilation.
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