Communication arrangement
AssigneeABB AB
InventorsAxel Lohbeck, Wolfgang Jantzen, Gerd Dewitz
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Abstract
The disclosure relates to an arrangement and method for communication between modular devices for measurement, closed-loop and open-loop control which are connected to one another via a backplane. It is proposed that two modules of the device in each case be connected to one another via a serial point-to-point connection. Modules with a coupling element are connected to a plurality of other modules.
Claims16
An arrangement for communication between modular devices for measurement, closed-loop and open-loop control, which are connected to one another via a backplane, wherein
- two modules of the device are in each case connected to one another via a serial point-to-point connection.
A method of arrangement for communication between modular devices for measurement, closed-loop and open-loop control, the method comprising:
- connecting the modular devices for measurement, closed-loop and open-loop control to one another via a backplane, wherein
- two modules of a device are in each case connected to one another via a serial point-to-point connection.
Dependencies are inferred from the claim text.