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IDProjectCategoryView StatusDate SubmittedLast Update
000927630120: IO-Link[UA] IO-Link Wirelesspublic2023-11-24 09:452024-03-15 10:54
Reportermlang Assigned ToJoachim Uffelmann  
PrioritynormalSeverityminorReproducibilityhave not tried
Status resolvedResolutionfixed 
Summary0009276: Should the ScanRequest Method executable when MasterConfigurationDisabled is true
Description

Should the ScanRequest Method executable when MasterConfigurationDisabled is true.
Take a look at Companion Specification V1.0 - chapter 7.5.2

Additional Information

The mandatory Variable MasterConfigurationDisabled indicates whether configuration
changes are allowed via OPC UA. If set to “True”, nearly all configuration settings
become read-only and cannot be changed via OPC UA anymore. The Variable setting
is vendor-specific, including whether it can be changed via OPC UA. For example, if a
fieldbus is currently active on the IO-Link Master, a server might set this Variable to
“True”.

That includes in detail following rules:

o The Method Restart of the IO-Link Master becomes not executable.

o For all Ports of the IO-Link Master the Method UpdateConfiguration becomes not
executable.

o For all Ethernet configurations connected to the Fieldbus the configuration
becomes read-only.

The Method ResetStatistics on the Port and ResetStatisticsOnAllPorts on the IO-Link
Master shall still be executable.

TagsNo tags attached.

Activities

mlang

2024-02-16 10:44

manager   ~0020840

WG: We have to add definition/clarification for the wireless master methods: ScanRequest, UpdateMasterConfiguration and UpdateTrackConfiguration.

Joachim Uffelmann

2024-03-15 10:54

developer   ~0020900

ScanRequest Method changes the communication time behavior and is the preliminary phase of a configuration change.
This means that this method is not allowed to be used during "MasterConfigurationDisabled is true ".

Issue History

Date Modified Username Field Change
2023-11-24 09:45 mlang New Issue
2023-11-24 09:45 mlang Assigned To => Joachim Uffelmann
2023-11-24 09:45 mlang Status new => assigned
2024-02-16 10:44 mlang Note Added: 0020840
2024-03-15 10:54 Joachim Uffelmann Status assigned => resolved
2024-03-15 10:54 Joachim Uffelmann Resolution open => fixed
2024-03-15 10:54 Joachim Uffelmann Note Added: 0020900