Method for operating a weighing device and weighing device

A technology for performing operations on balances, applied in the field of balance operations and balances, capable of solving problems such as time loss, achieving reduced manufacturing costs, improved ergonomics, and easy reset

Inactive Publication Date: 2010-12-01
METTLER TOLEDO INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As a result, there is often an undesired loss of time associated w

Method used

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Examples

Experimental program
Comparison scheme
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Example Embodiment

Fig. 1 shows a balance 1 controlled by an additional input unit, in this case the additional input unit is the indicating and operating device 5. The housing 2 of the balance contains a weighing chamber 3 which can be opened and closed automatically by a sliding door 4.

Figure 2 shows a plan view of the indicating and operating device 5. The indicating and operating device 5 belongs to the balance 1 and has a housing 55, which includes a plurality of operating elements 10 and two input devices 20, 20', and an indicating module, for example with The two parts 31 and 32 of the liquid crystal display 30 or light emitting diodes 21,..., 26, and the speaker 33. Preferably, the light-emitting diodes 21,...26 are arranged below the associated input devices 20, 20', and are arranged next to each other from top to bottom in the areas 28, 28' at the outer frame of the indicating and operating device 5. The width of the regions 28, 28' may be narrower than that shown in FIG. 2, and is limit

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PUM

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Abstract

A method is disclosed to operate and control a balance which has a control unit that is operable to execute an operating- and/or applications program and is equipped for this task with a processor and a memory unit. The balance also has at least one entry device to give command signals to the control unit. The control unit uses the command signals given by the entry device to control one of at least two function modules that are assigned to the entry device by the control unit dependent on the operating status of the operating and/or applications program. The entry device can therefore control a plurality of function modules, hardware and/or software modules, e.g., for the opening and closing of the doors of the weighing compartment, the zeroing of the balance, the setting of tare, or theprinting of the measurement results. The assignment of the function modules to the entry device is signaled to the user by an indicating device. The user is further given a confirming signal by a feedback device after the entry device has been actuated. The entry device, the indicating device, and the confirming feedback device can be arranged separate from the balance in the housing of a freely movable input unit.

Description

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Claims

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Application Information

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Owner METTLER TOLEDO INC
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