Collaboration diagram for Server version since 1.26.0.0 (MLC-FW: 14V22):

Note: Since firmware version 14V22 (MLPI-Server-Version: 1.26.0.0) a centralized permission management has been implemented in target controls XM2, L75 and VPx. Some permissions have been summarized in order to improve their usability. Additional information regarding the usage of older manifest files (i.e. accounts.xml) with newer server versions can be found in Manifest since server version 1.26.0.0.; Users of other CML controls (i.e. L25, L45, L65) have to use the old permissions as defined in Server versions before 1.26.0.0

List of valid permissions for mlpiTaskLib. These permissions shall be assigned to the groups (i.e. in the group manifest file groups.xml) rather than the users.

Permission-Ident	Description
TASKLIB_SETUP	Modify task priorities - Allows to start and stop tasks, to modify task priorities and to wait for events.
TASKLIB_TASKEXECUTE	Modify task triggers - Allows to modify task triggers.
TASKLIB_TASKEXECUTE	Use task viewer - Allows to use the task viewer.

List of available functions in mlpiTaskLib and the permissions required for their use.

Function	Server version	Permission-Ident
mlpiTaskWaitForEvent	1.0.0.0	"TASKLIB_SETUP"
mlpiTaskSetSystemPriority	1.0.0.0	"TASKLIB_SETUP"
mlpiTaskGetSystemPriority	1.0.0.0	"TASKLIB_SETUP"
mlpiTaskSetCurrentPriority	1.0.0.0	"TASKLIB_SETUP"
mlpiTaskGetCurrentPriority	1.0.0.0	"TASKLIB_SETUP"
mlpiTaskSetTriggerSetup	1.0.0.0	"TASKLIB_SETUP"
mlpiTaskGetTriggerSetup	1.0.0.0	"TASKLIB_SETUP"
mlpiTaskSetTrigger	1.0.0.0	"TASKLIB_SETUP"
mlpiTaskGetTrigger	1.0.0.0	"TASKLIB_SETUP"
mlpiTaskViewerStart	1.0.0.0	"TASKLIB_TASKVIEWER"
mlpiTaskViewerStop	1.0.0.0	"TASKLIB_TASKVIEWER"
mlpiTaskViewerAddItem	1.0.0.0	"TASKLIB_TASKVIEWER"
mlpiTaskViewerTaskStart	1.5.0.0	"TASKLIB_TASKVIEWER"
mlpiTaskViewerTaskStop	1.5.0.0	"TASKLIB_TASKVIEWER"
mlpiTaskViewerGetState	1.14.0.0	"TASKLIB_TASKVIEWER"
mlpiTaskExecuteFile	1.12.0.0	"TASKLIB_TASKEXECUTE"
mlpiTaskExecuteGetStatus	1.12.0.0	"TASKLIB_TASKEXECUTE"
mlpiTaskExecuteGetActive	1.12.0.0	"TASKLIB_TASKEXECUTE"
mlpiTaskExecuteKill	1.12.0.0	"TASKLIB_TASKEXECUTE"
mlpiTaskExecuteGetName	1.12.0.0	"TASKLIB_TASKEXECUTE"

List of the old permissions of mlpiTaskLib and their corresponding new permission.

Old permission	new Permission
MLPI_TASKLIB_PERMISSION_ALWAYS	IMPLICIT
MLPI_TASKLIB_PERMISSION_EVENT_SINK	TASKLIB_SETUP
MLPI_TASKLIB_PERMISSION_TASK_SETUP	TASKLIB_SETUP
MLPI_TASKLIB_PERMISSION_TASKVIEWER_USE	TASKLIB_TASKVIEWER
MLPI_TASKLIB_PERMISSION_TASKTRIGGER	TASKLIB_SETUP
MLPI_TASKLIB_PERMISSION_TASKEXECUTION	TASKLIB_TASKEXECUTE
MLPI_TASKLIB_PERMISSION_TASKEXECUTION_INFO	TASKLIB_TASKEXECUTE