Rice Lake TA Series, Rice Lake Weighing Systems - Manual (Page 44)

40 RL-TA Series Operation Manual
For example:
When a judgment is made with a reference weight of 100.0000 g, a lower limit of 97.0000 g and an
upper limit of 105.0000 g with a 2-point setting, enter the limit values as shown below:
Reference Weight Lower Limit Upper Limit
Absolute weight 100.0000 g 97.0000 g 105.0000 g
Input Data 100.0000 g -3.0000 g 5.0000 g
5. Enter an upper limit value.
Set an upper limit in the same way as in step 3 above.
When you have entered the upper limit, press the Target key.
1. The initial limit values are all zero.
2. You can set separate limit values for the weighing machine, parts counting, percentage weighing, and
unit converting functions. However, absolute values and deviation values are saved in the same
storage area. So if you switch between absolute values and deviation values, limit values are deleted.
3. When the balance is not in measurement mode, you cannot set limit values by key operation. When a
cumulative sum is being displayed, for example, you cannot set limit values.
4. Before you set limit values, adjust the zero-point or set a tare range as required. (You can adjust the
zero-point or set a tare range in sampling for parts counting or weight percent measuring.)
5. You can check limit values by pressing the Target key.
The lower limit is displayed after the display indicates [
L. SEt], and the upper limit is displayed
after [
H. SEt].
When you set three or four points, saved limit values are displayed as [
L1. SEt] - [L3 SEt] or
[
L4 SEt] rather than [L. SEt] or [H. SEt].
6. When you made a mistake in an operation, press the Print key.
As the operation will be cancelled, start the operation from the beginning.
7. If you press the Function key when a value is blinking in the display, the weight of the sample on the
balance is set as an actual sample weight. If you press the Zero/Tare key here, you can now enter a
limit value.
8. If the limit value entries are not lined up in the order of magnitude, five triangles [] will be lit
regardless of the number of judgment points. Check the values and enter them again.
9. When you enter a limit value, it is treated differently between the two judgment methods.
To judge by absolute values, enter limit values directly. On the other hand, to judge by deviation
values, you have to specify a range with respect to a reference weight.
(Continued on next page.)