Sample JSON file

This represents the sample JSON (JavaScript Object Notation) file that ships with the OPC UA software.

{

"System": {

"Logging": {

"logLevel": "Information",

"logFileSizeLimitBytes": 34636833,

"logFileCountLimit": 31

},

"HealthEndpoints": [],

"Components": [

{

"componentId": "OmfEgress",

"componentType": "OmfEgress"

},

{

"componentId": "OpcUa1",

"componentType": "OpcUa"

}

],

"Buffering": {

"bufferLocation": "C:/ProgramData/OSIsoft/Adapters/OpcUa/Buffers",

"maxBufferSizeMB": 1024,

"enablePersistentBuffering": true

},

"General": {

"enableDiagnostics": true,

"metadataLevel": "Medium",

"includeSourceProperties": [

"All"

],

"healthPrefix": null

},

"ClientFailover": {}

},

"OpcUa1": {

"Logging": {

"logLevel": "Information",

"logFileSizeLimitBytes": 34636833,

"logFileCountLimit": 31

},

"DataSource": {

"endpointUrl": "opc.tcp://<IP-Address>:<Port>/<TestOPCUAServer>",

"useSecureConnection": true,

"userName": null,

"password": null,

"serverFailoverEnabled": false,

"backupEndpointUrls": ["opc.tcp://<IP-Address>:<Port>/<BackupOPCUAServer>"

],

"incomingTimestamp": "Source",

"dataCollectionMode": "CurrentWithBackfill",

"streamIdPrefix": "OPC_Prefix_",

"defaultStreamIdPattern": "{NamespaceIndex}.{Identifier}",

"defaultEventStreamIdPattern": "Events.{EventTypeNamespaceIndex}.{EventTypeIdentifier}.{EventTypeDisplayName}"

},

"DataFilters": [

{

"id": "DuplicateData",

"absoluteDeadband": 0,

"percentChange": null,

"expirationPeriod": "1:00:00"

}

],

"DataSelection": [

{

"nodeId": "ns=5;s=Random1"

},

{

"eventTypeNodeId": "i=9341"

}

],

"Schedules": [

{

"id": "Schedule1",

"period": "0:00:01",

"offset": "0:00:00"

}

]

},

"ClientSettings": {

"maxBrowseReferencesToReturn": 0,

"browseBlockSize": 10,

"childEventPropertyLevel": 1,

"reconnectDelay": "0:00:30",

"recreateSubscriptionDelay": "0:00:10",

"readBlockSize": 1000,

"sessionRequestTimeout": "0:02:00",

"connectionTimeout": "0:00:30",

"readTimeout": "0:00:30",

"sessionAllowInsecureCredentials": false,

"sessionMaxOperationsPerRequest": 1000,

"browseTimeout": "0:01:00",

"maxMonitoredItemsPerCall": 1000,

"maxNotificationsPerPublish": 0,

"publishingInterval": "0:00:01",

"createMonitoredItemsTimeout": "0:00:30",

"monitoredItemDataChangeTrigger": "StatusValue",

"samplingInterval": "0:00:00.5",

"monitoredItemQueueSize": 2,

"eventTypeMonitoredItemQueueSize": 0,

"maxInternalQueueSize": 500000,

"historyReadBlockSize": 10,

"historyReadTimeout": "0:01:00",

"operationTimeout": "0:04:00",

"minimumEventSeverity": 0,

"maximumEventSeverity": 1000,

"eventStringDelimiter": "|",

"includeEventPropertyName": false

},

"OmfEgress": {

"Logging": {

"logLevel": "Information",

"logFileSizeLimitBytes": 34636833,

"logFileCountLimit": 31

},

"DataEndpoints": [

{

"id": "PIWebAPI EndPoint",

"endpoint": "https://PIWEBAPIServer/piwebapi/omf",

"userName": "USERNAME",

"password": "PASSWORD"

},

{

"id": "CONNECT Endpoint",

"endpoint": "https://CONNECT Endpoint/omf",

"clientId": "CLIENTID",

"clientSecret": "CLIENTSECRET"

},

{

"id": "EDS",

"endpoint": "http://localhost:<EDSPORT>/api/v1/tenants/default/namespaces/default/omf"

}

]

}

}