Search

4 result(s) for UpdateFrequency

• OPC-10000-12 – OPC Unified Architecture - Part 12: Discovery and Global Services
  7.6 Pull Management Workflow
  using a new connection to the CertificateManager . The cycle time is defined by the UpdateFrequency on the related TrustList Object in the CertificateManager . Connect Create a connection for option
• OPC-10000-12 – OPC Unified Architecture - Part 12: Discovery and Global Services
  7.8.2.1 TrustListType
  HasProperty Variable 0:LastUpdateTime 0:UtcTime 0:PropertyType Mandatory 0:HasProperty Variable 0:UpdateFrequency 0:Duration 0:PropertyType Optional 0:HasProperty Variable 0:ActivityTimeout 0:Duration 0:PropertyType Optional ... after an event such as a restart, then the LastUpdateTime shall be DateTime.MinValue. The UpdateFrequency Property specifies how often the TrustList shall be checked for changes. When the CertificateManager specifies
• OPC-10000-12 – OPC Unified Architecture - Part 12: Discovery and Global Services
  7.8.2.11 TrustListOutOfDateAlarmType
  TrustListOutOfDateAlarmType This SystemOffNormalAlarmType is raised by the Server when the UpdateFrequency elapses and the TrustList has not been updated. This alarm automatically returns to normal when the TrustList is updated ... HasProperty Variable 0:LastUpdateTime 0:UtcTime 0:PropertyType Mandatory 0:HasProperty Variable 0:UpdateFrequency 0:Duration 0:PropertyType Mandatory Conformance Units GDS Certificate Manager Pull Model Push Model for Global
• OPC-10000-12 – OPC Unified Architecture - Part 12: Discovery and Global Services
  7.8.3.1 CertificateGroupType
  expire. The Alarm is raised no later than the period specified by the UpdateFrequency before the actual expiry time (see 7.8.2.1 ). The TrustListOutOfDateAlarmType is defined in 7.8.2.11 . The Alarm instances