US 4,926,308 AGranted

Programmable machine system

AssigneeUnilever Patent Holdings B.V.

InventorsAlan F. Giles, James M. Moore

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Abstract

A programmable machine is provided with a programmed computer and a number of actuators, the operation of the latter being controlled by the computer in conformity with this computer program. The computer also includes an operating program which co-operates with a display device and a data input device for the input of instructions to the computer. The operating program responds to a sequence of the entered instructions displayed on the display device having a separate display field for each actuator or a group of actuators and enabling an operator to enter instructions with the data input device into each field to define the movement of the respective actuator and the relationship between actuators. The display device illustrates the operating sequence of the machine as a diagram. The operating program translates this information into a machine code program controlling the operation of the actuators.

Claims3

Dependent claims

A programmable machine comprising:

a number of actuators each having a controllable operation;
a display device for displaying information;
a data-input device adapted to receive input of programming language instructions of a type to control the operation of the actuators;
and
programmed computer means, coupled to said actuators to control said operations of said actuators, coupled to said display device to operate same, and coupled to said data-input device to receive programming language instructions therefrom, for:
(1) arranging an operation program as high level language instructions received from said data input device as divided into separate display fields, each said display field including different types of information, and such that the instructions for each actuator or group of actuators in each of said separate display fields are arranged as vertical columns, each column defining a required movement for each actuator and a relationship between actuators,
(2) translating said instructions which are displayed into a machine code program which controls the operation of the actuators, and
(3) displaying said operation program formed of said programming language instructions so creating an operations sequence diagram on the display device illustrating a required operating sequence of the machine.

5 more elements

Dependencies are inferred from the claim text.