| 摘要 |
PURPOSE:To achieve recording easily without malfunction by storing information whether weight to be measured firstly is tare or total weight, recording the result at a prescribed position, and automatically recording the result of next weighing at an unrecorded position of tare or total weight. CONSTITUTION:Information on whether weight to be measured firstly is tare or total weight is stored, and the result of weighing is recorded at a prescribed position for tare or total weight in a weight recording form. Then, the result of next weight measurement is automatically recorded at an unrecorded position for tare or total weight on the basis of the last stored contents. For example, a truck moves up on a slope 1 at a carrying-out site for gravel and its tare is weighed on a base 3, thereby entering the result in a field for tare in a receipt forwarding slip. Then, the truck loaded with gravel moves up a slope 2 and its total weight is measured on the base 3, automatically the total weight in a field for the total weight in the slip. |
