Ohaus RANGER ADVANCED COMPACT COUNTING SCALES Manual en - Manual (Page 15)

Operation Ranger RP
15
2.4.6 Chain tare
Prerequisite
The tare function CHAIn.tr is activated in the menu.
With this function it is possible to tare several times if, for example, cardboard is
placed between individual layers in a container.
1. Place the first container or packaging material on the scale and press
TARE .
The packaging weight is automatically saved as the tare weight, the zero display
and the symbol
NET appear.
2. Weigh the weighing sample and read/print out the result.
3. Place the second container or packaging material on the scale and press
TARE
again.
The total weight on the scale is saved as the new tare weight. The zero display
appears.
4. Weigh the weighing sample in the second container and read/print the result.
5. Repeat the last two steps for other containers.
2.5 Displaying the capacity available
The scale has a graphic display of the scale capacity available. The bar indicates how
many per cent of the scale capacity is already occupied and what capacity is still
available. In the example, approx. 65 % of the scale capacity is occupied.
2.6 Dynamic weighing
With the dynamic weighing function, it is possible to weigh restless weighing samples
such as live animals. If this function is activated, the symbol
appears in the dis-
play.
With dynamic weighing, the scale calculates the mean value from 56 weighing oper-
ations within 4 seconds.
With manual start Prerequisite
AVErAGE -> MAnuAL is selected in the menu.
The weighing sample must be heavier than 5 scale divisions.
1. Place the weighing sample on the scale and wait until it has stabilized.
2. Press
PRINT to start dynamic weighing.
During dynamic weighing, horizontal segments appear in the display, and the
dynamic result is then displayed with the symbol
*.
3. Unload the scale to be able to start a new dynamic weighing operation.