Enter a Tonnage Correction for a Truck Despatch

A tonnage correction with a back calculation corrects the quantities of the bulk loading or unloading transactions.

Security Note: You need the Allow truck loading tonnage correction security right in the Trucks domain security rights group for this activity.

Activity Steps

  1. Open the Truck Despatch.
  2. Select the required route point in the Route diagram.
  3. Select the Tonnage Correction tab.
  4. Select a Despatch Order if required. The tonnage correction can be specific to a despatch order. If a despatch order is selected, only transactions associated with the despatch order display for allocation to the tonnage correction.
  5. Right-click in the Tonnage Correction field group and select New from the menu.
  6. Complete the following fields.
    • Start Date—Default: The first available date out of the Actual End (Un)Loading date, Actual Start (Un)Loading date or else the current date.
    • End Date
    • Name
    • Mass—This field is read-only if a back calculation has been applied using the tonnage correction.
    • Unit—Unit of measure for the tonnage correction mass. Select from the Mass units defined in the Unit Conversion Editor. This field is read-only if a back calculation has been applied using the tonnage correction.
    • Draft Surveyor—Select from the organisations and companies defined on the Organisations panel of the Solution Explorer and that have the Organisation Role of Draft Surveyors.
    • Surveyor Contact—Select from the contacts associated with the selected Draft Surveyor organisation.
  7. Check Selected in the Transactions field group for each transaction to which the tonnage correction applies.
  8. Click Back Calc.

    This button is only enabled if a tonnage correction has been created and associated with at least one bulk transaction.

  9. Confirm the back calculation.

    MineMarket updates the selected transactions on the truck despatch.

  10. If a transaction needs to be edited, the tonnage correction needs to be rolled back. To roll back a tonnage correction:
    1. Select the tonnage correction record.
    2. Click Rollback.
  11. Click Save.