View Active Transition Objects

You can view the expressions associated with all active transition objects. The Active Transitions dialog box lists each active transition and includes the label and wait (time remaining) for the transition.

To open the Active Transitions dialog box

1. Open the Batch Display dialog box.

2. On the toolbar, click the Active Transitions icon.

   The Active Transitions dialog box appears.

   

3. Select a transition from the list.

   Its expression appears in the Transition Expression area. If tags are associated with the expression, they are shown along with their current value.

Any active transition object must have a result of False. You can force the transition to True by selecting the active transition and clicking Force to True.

Note: If a tag read operation fails during the evaluation of a transition expression, the evaluation of the expression is not retried unless the batch is restarted. To resume batch processing, hold the batch and restart it, or double-click the appropriate transition expression from the Active Transition dialog box, and then click Force To True.