Dimension POS Import - Margin Master
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Margin Master Handbook
Introduction
Part I · Installing
Part II · Introducing the Main Window
Part III · Initial Configuration
Part IV · Customizing the Workspace
Part V · Basic Application Functionality
Part VI · Learning Margin Master
Part VII · Advanced Topics
Part VIII · Updates, Troubleshooting & Help
Part III · Chapter 7 — Point of Sale: Connect, Configure, Import, TroubleshootUpdated 2026-10-06

Dimension POS Import

What is this?

Dimension is a point-of-sale system used by some hardware retailers. Margin Master imports Dimension data exports to build pricing analysis tables.

Margin Master reads the standard export your Dimension system produces; support confirms the layout with you at setup.

How Import Works

Data menu - the import command is labelled for your POS system

The export file is read from the Import Path set under Tools > Options > Miscellaneous:

Import/Export Paths on the Miscellaneous tab

  1. Export your data from the Dimension system as a .txt file, using the export Margin Master support confirmed with you.
  2. Place the file in the configured import folder.
  3. Margin Master reads the file and loads the data into its database. If the export has no Store column, every record is treated as store "1".
  4. Margin Master joins the store data with vendor catalog data to build your main pricing analysis table.

Troubleshooting

Symptom Likely cause What to do
No Files Found when you choose Get POS Data The export is not in the Import Path (Tools > Options > Miscellaneous), or its name does not match the file name Margin Master support confirmed with you Check the path and the file name; Margin Master reads only the current folder, not sub-folders
The same file is imported again and again The previous import's file was not renamed After a successful import the file is renamed to NAME[ext].BAK; a file that keeps its name did not import - read the error dialog
0 records or far fewer than expected The export covers the wrong store, or the store is not matched in the Store Manager Open Store Manager and check the store's row; re-export from the point of sale
Columns land in the wrong fields The export layout changed Contact Margin Master support with the file
Import finishes but the grid does not change The rebuild was postponed (the Click to update data badge is showing) Click the badge, or Data > Rebuild Data

Every import failure shows one error dialog; the log under File > Utilities > Show Log Files has the detail to send to support.

Tips

  • Catalog is your SKU: Dimension uses "Catalog" as its product identifier. This is what you see as the SKU in Margin Master.
  • Store column is optional: If your Dimension export does not include a Store column, Margin Master treats every record as store "1". This is useful for single-store operations.
  • Units history: Dimension's monthly units-sold columns are what you see as the 13 months of sales history in Margin Master.

Common Questions

Q: My export file does not have a Store column. Will it still import? A: Yes. Margin Master treats every record as store "1" when the export has no Store column.

Q: Why are leading zeros removed from my store number? A: Margin Master trims leading zeros from store numbers during Dimension imports so they match the store numbers used by your other data sources.

Q: What does "LIST" mean in my export? A: The LIST field in Dimension is the list price (retail price) of the product. Margin Master uses it as the current retail price.