Two control system hardware design

In the past, the inverter communication capability is not strong , the need for asynchronous motor in accordance with certain mathematical models and optimal conditions for offline optimization control . When the motor parameters and operating conditions after the change , but also to continue to use the original drive parameters can not achieve the desired effect of optimization , the drive can be connected via DeviceNet control network , the drive to achieve online monitoring and optimization , improve scissor pallet truck positioning accuracy , and save a lot of energy.

Two control system hardware design

Control system is mainly used SLC500 and PLC5 controllers ,1747-SDN scanner ,1771-SDN scanner ,1203-GK5 communication interface to be configured as a DeviceNet control network in order to achieve 1336PULS II inverter control , and through 1770 -KFD DeviceNet network interface module is connected with the host computer . Which scanner as the interface between the PLC and DeviceNet , its main function is to carry the device data sampling and format conversion , PLC data exchange between devices all through the scanner to achieve. SLC500 , PLC5 , respectively , and through the 1747-SDN scanner 1771-SDN scanner connected to DeviceNet. 1336PULS II SCANport drive through its interface with the DeviceNet communication module 1203-GK5 connected to the interface of SCANport