Node to Node Fields

You can search for node to node pairs using the filter fields in the upper section of the Node to Node tab.

After you type the values in the fields you require and click Display, the grid displays the data that match the selected filters.
Table 1. Node to Node
Field Description
FromNode Source or start node
ToNode Destination or end node
Fr.Time The time the vehicle leaves the From node.
ToTime The time the vehicle arrives at the To node.
Time The time (in minutes) it takes for the vehicle to travel between nodes
Distance The distance between the From and To nodes.

(Operational Signs drop-down list)

 The operational signs are used with the Fr.Time, ToTime and Running Times fields:
  • >= : Greater than or equal to

  • < = : Less than or equal to

  • = : Equal to

Line The line associated with the From and To nodes. It is activated only if the Line Dependent Dhd/NtN system property is set to Yes.
Missing Times Identifies the nodes whose run times have not yet been assigned (no value).
Note: The system does not recognize zero (0) as a missing time. “0” is considered a value. For example, a node to node pair may have a zero run time because they are located close to each other.
Running Times Displays the node to node pairs that have the run time you type in the box beside the operational signs such as > and =.
Integrity Displays the node to node pairs with overlap errors. For example, node to node pairs that have the same time for both the From and To times.