Method, tool and system for adjusting the accuracy of a voltage divider

An adjusting tool system for adjusting the accuracy of a voltage divider by using a secondary unit to be connected to the voltage divider, the adjusting tool system comprising:

• a tool plug for connecting the adjusting tool system to the secondary unit;
• an evaluating device for evaluating the accuracy of the voltage divider for a plurality of circuit configurations, each circuit configuration of said plurality of circuit configurations obtained by interconnecting a subset of a plurality of electronic components of the secondary unit to generate an electronic circuit influencing a dividing ratio of the voltage divider;
• a selecting device for selecting one of the circuit configurations resulting in a sufficiently accurate dividing ratio;
• and
• a programming device for programming a connector causing the secondary unit to establish the selected one of the circuit configurations when the connector is connected to the secondary unit.

An accuracy adjustment system, comprising:

• a secondary unit to be connected to a voltage divider, said secondary unit including a plurality of electronic components to be connected in circuit configurations;
• a connector;
• and
• an adjusting tool system for adjusting an accuracy of the voltage divider, said adjusting tool system including:
• a tool plug for connecting said adjusting tool system to said secondary unit;
• an evaluating device for evaluating an accuracy of the voltage divider for a plurality of circuit configurations, each circuit configuration of said plurality of circuit configurations obtained by interconnecting a subset of said plurality of electronic components to generate an electronic circuit influencing a dividing ratio of the voltage divider;
• a selecting device for selecting one of said circuit configurations resulting in a sufficiently accurate dividing ratio;
• and
• a programming device for programming said connector, causing said secondary unit to establish said selected one of said circuit configurations when said connector is connected to said secondary unit.