Abstract For a system such as a combinational weighing system that requires a large number of parameters to be set for its operation, groups of parameters which frequently assume the same sets of values are identified and each of such sets is assigned a reservation number. Memory space for storing values assumed by the parameters can be reduced if these values are grouped by such frequently occurring combinations and the user specifies a single reservation number instead of specifying values of the individual parameters. Selection of operating condition is effected by an input device with a touch screen. For some parameters, currently set values are displayed as a bar graph and a user can set or reset a value directly on the screen by moving a cursor on the bar graph.
A method of setting a plurality of parameters of a system comprising the steps of selecting parameter values by which operating conditions of said system are adjustably set, identifying a group of said parameters which assume the same value under different conditions of use of said system, said group of parameters being less than all of said plurality of parameters, storing in a memory the parameter value of said group as a combination, and assigning a reservation number to said combination.
Claim 2
Independent Claim
81 words
A method of setting a plurality of parameters of a system comprising the steps of selecting parameter values by which operating conditions of said system are adjustably set, identifying a group of said parameters which assume the same value under different conditions of use of said system, said group of parameters being less than all of said plurality of parameters, storing in a memory the parameter value of said group as a combination, and assigning a reservation number to said combination.
Claim 3
Dependent Claim
23 words
The method of claim 1 further comprising the step of displaying on a screen a menu including one or more of said parameters.
Claim 4
Dependent Claim
33 words
The method of claim 2 wherein said menu includes an indicator and a bar graph with one or more bars each of a length which is an integral multiple of a unit length.
Claim 5
Dependent Claim
34 words
The method of claim 3 further including the step of selecting one of said bars by moving said indicator on said screen and changing the length of said selected bar by said unit length.
Claim 6
Dependent Claim
21 words
The method of claim 2 wherein said screen is a touch screen and said specifying said comprises touching said touch screen.