3
1. UNIT WEIGHT COMPUTING FOR NEW PART.
1.1 Sampling of Unit Weight
Task Procedure
Weight Unit Weight Quantity Z S N I R
Stand by status
0.0000 0.0000 0
◊
◊
◊
1. Compute Unit Weight. Put sample pieces on
scale. e.g. 15 pcs.
0.0564 0.000 0
◊
Enter sample number with
numeric keys. * 1
"
(2) 15
Press [PIECES] key.
0.0564 3.7580 15
◊
2.
When sample weight is not sufficient, Add more weight then press [PIECES] key again.
The number of pieces needed appears in display. * 2
"
ADD 12
Compute Unit Weight
Add the required pieces ADD 0
with insufficient sample.
Press [PIECES] key.
0.1014 3.7502 27
◊
The accuracy of the computation can be improved by increasing the sample size with the following procedure.
3. Re-compute Unit Weight
with sufficient sample
*3
"
irst sample.
0.2102 3.7502 56
◊
◊
Press [PIECES] key.
0.2102 3.7527 56
◊
Indicator Z= Zero Lamp / S= Stable Lamp / N= Net Lamp / I= Insuff Lamp / R= Recomputing Lamp
Note *1)
"
If using a sample of 10 pcs., press [PIECES] key without entering a number of sample pieces.
Note *2)
"
This procedure may be skipped by pressing [PIECES] key without adding additional parts.
Note *3)
"
The Recomputing function works when RECOMP lamp is on.
Note *4)
"
The Recomputing operation is not applicable for parts smaller than scale counting resolution.
Note *5)
"
Use the scale of the smallest capacity to obtain the most accurate unit weight, then transfer to the
larger bulk counting scale.
1.2 Keyboard Entry of Known Unit Weight
Task Procedure
Weight Unit Weight Quantity Z S N I R
Stand by status
0.0000 0.0000 0
◊
◊
◊
1. Enter Unit Weight
through Keyboard.
Press 3 , . , 7 , 5 , 6 , 2 (6) 3.7562
Press [UNIT WEIGHT→
→→
→]
key. *1)
"
0.0000 3.7562 0
◊ ◊
2. Count Bulk Place bulk pieces on
scale to desired Qty
Indicator Z= Zero Lamp / S= Stable Lamp / N= Net Lamp / I= Insuff Lamp / R= Recomputing Lamp
Note *1)
"
The UW/1000 pieces is entered and displayed in the Unit Weight display window.
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