SystemStateDataType TOC Previous Next Specification

The fields of the SystemStateDataType DataType are defined in the following table:

Name Value Description
PRD_1 1 Production: The vision system is currently working on a job.
SBY_2 2 Stand by: The vision system is ready to accept a command but is currently not executing a job. It could for example be waiting for a Start command or a user input.
ENG_3 3 Engineering: The vision system is not working and not ready to accept a command because a user is currently working on the system. This could be for editing a recipe or changing the system configuration.
SDT_4 4 Scheduled downtime: The vision system is not available for production and this was planned in advance. This could be for cleaning, maintenance or calibration works.
UDT_5 5 Unscheduled downtime: The vision system is not available for production due to failure and repair. This covers all kinds of error states that might occur during operation.
NST_6 6 Nonscheduled time: The vision system is not working because no production was scheduled. This also covers things like operator training on the system.

The representation of the SystemStateDataType DataType in the address space is shown in the following table:

Name Attribute
NodeId ns=1;i=3023
NamespaceUri http://opcfoundation.org/UA/MachineVision
BrowseName SystemStateDataType
IsAbstract False
SubtypeOf Enumeration
Categories  

The references from the SystemStateDataType DataType Node are shown in the following table:

Reference NodeClass BrowseName DataType TypeDefinition ModellingRule
HasProperty Variable EnumValues EnumValueType[] PropertyType Mandatory