Application systems

PLU maintenance

There are three ways to maintain scanning PLU, i.e. not found PLU maintenance, batch PLU maintenance and direct PLU maintenance.

Not found PLU maintenance

When an item which code is not existed in the scanning PLU file is registered, the “Not found” error occurs. You can register this item by not found PLU maintenance procedure. After this maintenance, this item is registered without the “Not found” error and stored in the PLU file.

Batch maintenance

Batch maintenance is used for adding items to the scanning PLU file, changing the scanning PLU item programming data or deleting items from the scanning PLU file.

1Program the batch maintenance PLU file.

2Activate the batch maintenance file.

1

Register

Scanning

PLU file

2

Batch maintenance PLU file

Direct maintenance

Direct maintenance is used for adding items to the scanning PLU file, or changing the scanning PLU item programming data.

1Program the direct maintenance PLU file.

1

Register

Scanning

PLU file

Direct maintenance PLU file

176