hyg-1982 Posted October 17, 2011 Share Posted October 17, 2011 Hi,I I have a IMAC400 applied to a load torque project.The project is implement a load torque device(Referred to as LTD),including IMAC400,Motor drive,Torque sensor and Torque Motor.The idea of control as follows:The LTD provide a torque for UUT,Torque load data is angle and torque corresponding relationship .When the UUT lead LTD to a rotation angle, TLD according to torque data output torque . My question is as follows: 1.How the torque sensor signal into the IMAC400, the formation of closed-loop torque; 2.When the torque sensor achieve to motor close-loop,how to set up the ECT; Thanks! Attachment:Photo is Schematic. Link to comment Share on other sites More sharing options...
Omron Forums Support Posted October 17, 2011 Share Posted October 17, 2011 If you need to cascade both a position loop and a torque loop, one for each of your sensors, you need to implement a "Cascaded Servo Loop" technique as described on page 163 of the Turbo PMAC User Manual. Please read that entire section thoroughly and then post any questions you might have. Link to comment Share on other sites More sharing options...
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