A&D Multi Function Weighing Indicator AD-4402 Especificaciones descargar pdf (Pagina 38)

Page 36 AD-4402

7.2.

7.2.7.2.

7.2. Batch

BatchBatch

Batch Weighing Mode

Weighing Mode Weighing Mode

Weighing Mode

This mode is used to get a (constant) final weight from a supplying hopper for the

hopper scale and filling machine. And mode can be classified as normal batch

weighing or loss-in-weigh.

There are two control methods of the customer programmed control and built-in

automatic program mode.

Normal Batching

Normal batch weighing weighs the material charged into the hopper.

Control gates (valves) can be used. (Full flow, medium flow and dribble flow)

Loss-in-weigh

Loss-in-weigh weighs the material discharged from the hopper.

Control gates (valves) can be used. (Full flow, medium flow and dribble flow)

Caution

Use PLC (programmable logic controller unit) to supply material into the

weighing hopper and monitor the bulk of material in the hopper.

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A&D Multi Function Weighing Indicator AD-4402 Especificaciones Pagina 38