Sam4S ER-52xx/M Series Electronic Cash Register PC Utility User Guide
P:\DRV_PGM\Drivers & Utils\Sam4S\ECR\ER5200\Documents\ER-52xx Series PC Utility User Guide.doc
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NLU: Stand for
N
umber
L
ook
U
p, means those so called ‘PLU keys’ on the cash register
keyboard. When a machine is just done RAM All Clear, the NLU1 key is preset linking to
PLU1, NLU2 to PLU2… Therefore, in most cases, NLU keys on the keyboard are simply
called ‘PLU’ keys. In this NLU programming, showing the capability of assigning different
PLU link to a NLU key.
Click ‘
EditProgram
→
NLU
’, ‘
NluPgm
’ window will show like above on the left. To program a
NLU, simply just click a NLU on the NLU list. The ‘
Select PLU
’ window will pop up like the on
above on the right. Select a new PLU that will like to the NLU bottom and ‘Select PLU’ window
will disappear.
For example, NLU8 is about to link to a new PLU - PLU23. Click NLU8 on ‘NluPgm’ window
then click PLU23 on ‘Select PLU’ window. The result is on following page.