Ohaus RANGER COMPACT COUNTING SCALES Manual en - Manual (Page 17)

Counting Ranger RC
17
3 Counting
The Ranger RC compact scales have additional functions for piece counting.
The relevant settings in the menu are described in Section 4.4.1.
3.1 Counting parts into a container
1. Place the empty container on the scale and press TARE.
The container is tared and the zero display appears.
2. Place 10 reference parts on the scale and press Sample 10.
-or-
Place the number of pieces displayed above the key Sample Size on the scale
and press Sample Size.
The scale determines the average piece weight and then shows the number of
pieces.
3. Add more parts to the container until the required number of pieces is reached.
Note • The average piece weight remains saved in the factory setting until a new average
piece weight is determined.
• With Count Weight it is possible to switch between the number of pieces and the
weight.
• When the number of pieces is displayed, it is possible to display the average
piece weight with
Info, i. e. the weight of a single reference part, for 2 seconds.
• If A.CL-APW ON is set in the menu, the average piece weight is automatically
cleared after each counting operation. The average piece weight must be deter-
mined again for the next counting operation.
• If ACCurCY ON is set in the menu, the accuracy achieved is briefly shown after
the number of pieces is determined.
3.2 Counting parts out of a container
1. Place the full container on the scale and press TARE.
The container is tared and the zero display appears.
2. Remove 10 reference parts and press Sample 10.
-or-
Remove the number of pieces displayed above the key Sample Size and press
The scale determines the average piece weight and then shows the number of
pieces removed, together with a minus sign.
3. Remove more parts from the container until the required number of pieces is
reached.
Sample Size.