Understanding Combitronics

What isCombitronic_Final_Master?

Animatics Corporation has introduced a significant advancement in Integrated Motor Technology. Combitronic™ is a protocol that operates over a standard “CAN” (Controller Area Network) interface. It may coexist with either CANopen or DeviceNet protocols at the same time. Unlike these common protocols however, Combitronic™ requires no single dedicated master to operate. Each Integrated Servo connected to the same network communicates on an equal footing, sharing all information, and therefore, sharing all processing resources. Combitronic communications operate over a standard “CAN” interface, the same basic hardware used in most automobiles as well as in familiar industrial networks such as CANopen and DeviceNet. Unlike these common control networks, however, Combitronic has no master or slave.

An array of Animatics SmartMotor servos become one giant parallel-processing system when equipped with the Combitronic™ interface. This powerful technological advancement provides the joint benefits of centralized and distributed control while eliminating their respective historical drawbacks, opening up the possibility to either:

• Eliminate PLCs from machine designs
or
• Enhancing the performance of existing PLCs by unburden¬ing it from specific tasks

The optional Combitronic™ technology allows any motor’s program to read from, write to, or control any other motor simply by tagging a local variable or command with the other motor’s CAN address. All SmartMotor™ units become one multi-tasking, data-sharing system without writing a single line of communications code or requiring detailed knowledge of the CAN protocol. The only prerequisite is to have matched baud rates and unique addresses.

Up to 120 SmartMotor servos may be addressed on a single array using Combitronic technology.

If you have any questions or would just like some additional information  Contact SMS at gareth.boydell@automation.co.uk

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