Internal Code Change Information

For additional information about an internal code change, select an EC number, then click Details....

EC Number
Displays the engineering change (EC) number of the internal code change.
Retrieved Level
Displays the internal code change level that was most recently copied to the making it available for installation.
Installable Concurrent
Displays the highest retrieved internal code change level that can be installed and activated concurrently. That is, you can install and activate all change levels retrieved for the from the current installed level up to and including the installable concurrent level, without disrupting the operations of the
Installed Level
Displays the internal code change level that was most recently prepared for activation as a working part of the licensed internal code of the
Activated Level
Displays the internal code change level that was most recently activated as a working part of the licensed internal code of the
Accepted Level
Displays the internal code change level that was most recently made a permanent working part of the licensed internal code of the
Removable Concurrent
Displays the lowest installed internal code change level that can be removed such that the remaining installed change level can be activated concurrently. That is, you can remove all change levels installed for the from the current installed level down to and including the removable concurrent level, and then activate the change level that remains installed without disrupting the operations of the
Removed Level
Displays the internal code change level that will remain installed and become activated when the are activated again, while the installation of all more recent change levels is undone.