OPC UA Prosys Simulation Server
This flow is based on Mika K. OPC UA flow, but it works with the Prosys Simulation Server. You'll find the files on Mac OS X in your Users public folder.
Your TBD
- run you PROSYS OPC UA Simulation Server
- setup the right IP if you're not using the server on localhost (may by find/replace in json)
- setup the right path for all file nodes ( default is ./public/ )
[{"id":"66dabf03.46121","type":"OpcUa-Endpoint","z":"5ec1e150.40273","endpoint":"opc.tcp://localhost:53530/OPCUA/SimulationServer","login":false},{"id":"e643c78e.1fe608","type":"file","z":"5ec1e150.40273","name":"Address.txt","filename":"./public/users/opc-ua/Address.txt","appendNewline":true,"createDir":true,"overwriteFile":"false","x":850,"y":60,"wires":[]},{"id":"75ff66ac.f39498","type":"comment","z":"5ec1e150.40273","name":"PROSYS OPC-UA","info":"using the PROSYS OPC-UA Simulation Server","x":130,"y":240,"wires":[]},{"id":"fd7bd63d.2f3178","type":"OpcUa-Item","z":"5ec1e150.40273","item":"ns=5;s=Random1","datatype":"Integer","value":"","name":"Random1","x":380,"y":300,"wires":[["a6eb9ec.c21db6"]]},{"id":"2dd2dd3c.5d9b72","type":"inject","z":"5ec1e150.40273","name":"Read","topic":"","payload":"","payloadType":"date","repeat":"","crontab":"","once":false,"x":110,"y":300,"wires":[["fd7bd63d.2f3178"]]},{"id":"8b2daf0a.2ac5b","type":"debug","z":"5ec1e150.40273","name":"Read value Payload","active":true,"console":"false","complete":"payload","x":880,"y":340,"wires":[]},{"id":"7b069e3f.171f5","type":"OpcUa-Item","z":"5ec1e150.40273","item":"ns=4;s=DateTime","datatype":"String","value":"","name":"DateTime","x":380,"y":380,"wires":[["a6eb9ec.c21db6","b289b3e3.c303"]]},{"id":"a6eb9ec.c21db6","type":"OpcUa-Client","z":"5ec1e150.40273","endpoint":"66dabf03.46121","action":"read","time":"","name":"Test server (read items)","x":610,"y":340,"wires":[["8b2daf0a.2ac5b","ef2f258a.509a58"]]},{"id":"c4e6019e.66af7","type":"OpcUa-Item","z":"5ec1e150.40273","item":"i=2258","datatype":"String","value":"","name":"Server CurrentTime","x":410,"y":420,"wires":[["b289b3e3.c303"]]},{"id":"4ec38626.22afb8","type":"inject","z":"5ec1e150.40273","name":"Subscribe ( Interval 1 sec.)","topic":"","payload":"1000","payloadType":"num","repeat":"","crontab":"","once":false,"x":170,"y":420,"wires":[["c4e6019e.66af7","c2e67110.f1efa"]]},{"id":"de7b113d.00879","type":"inject","z":"5ec1e150.40273","name":"Browse","topic":"ns=2;s=MyDevice","payload":"","payloadType":"date","repeat":"","crontab":"","once":false,"x":110,"y":60,"wires":[["fb399d4f.61dc4","19dfffe3.6c26c"]]},{"id":"7cb5d30d.2e00ec","type":"file","z":"5ec1e150.40273","name":"Address.txt","filename":"./public/users/opc-ua/Address.txt","appendNewline":true,"createDir":true,"overwriteFile":"false","x":850,"y":100,"wires":[]},{"id":"28d77e5.8101482","type":"function","z":"5ec1e150.40273","name":"Items","func":"msg.payload=msg.browseName+\"|\"+msg.topic;\nreturn msg;","outputs":1,"noerr":0,"x":530,"y":120,"wires":[["7cb5d30d.2e00ec","b10ffb29.47ab88"]]},{"id":"fb399d4f.61dc4","type":"trigger","z":"5ec1e150.40273","op1":"object|address","op2":"0","op1type":"val","op2type":"","duration":"0","extend":"false","units":"ms","name":"Clear file","x":480,"y":60,"wires":[["e643c78e.1fe608"]]},{"id":"19dfffe3.6c26c","type":"OpcUa-Client","z":"5ec1e150.40273","endpoint":"66dabf03.46121","action":"browse","time":"","name":"Test server (browse)","x":320,"y":160,"wires":[["28d77e5.8101482","bd51e6e9.102cf8"]]},{"id":"ca827ee0.3633a","type":"debug","z":"5ec1e150.40273","name":"Subscribed values","active":true,"console":"false","complete":"payload","x":870,"y":420,"wires":[]},{"id":"b10ffb29.47ab88","type":"debug","z":"5ec1e150.40273","name":"Address items","active":true,"console":"false","complete":"false","x":860,"y":140,"wires":[]},{"id":"77256a3c.71f1d4","type":"comment","z":"5ec1e150.40273","name":"v9.1.0","info":"Browse node allows user to select item:\n- runtime browse\n- select RootFolder -> SubFolder\n- select Item\n\nActions:\nread\nwrite\nbrowse\nsubscribe\n\nNodes:\nclient node for actions\nitem node for defining item\n","x":90,"y":200,"wires":[]},{"id":"2ec2bede.18aba2","type":"inject","z":"5ec1e150.40273","name":"Browse Alarm","topic":"ns=2;s=MyLevel.Alarm","payload":"","payloadType":"date","repeat":"","crontab":"","once":false,"x":130,"y":520,"wires":[["60103cf1.60b664"]]},{"id":"bd51e6e9.102cf8","type":"template","z":"5ec1e150.40273","name":"OpcUa-Item","field":"payload","fieldType":"msg","syntax":"mustache","template":"[\n {\n \"id\": \"4b12ca9b.e7e184\",\n \"type\": \"OpcUa-Item\",\n \"item\": \"{{topic}}\",\n \"datatype\": \"opcua.DataType.Double\",\n \"value\": \"66.6\",\n \"name\": \"{{browseName}}\",\n \"x\": 251,\n \"y\": 334,\n \"z\": \"30ffd2ee.59fdd6\",\n \"wires\": [\n [\n \"70dd1397.3c8e44\"\n ]\n ]\n }\n]","x":550,"y":180,"wires":[["251746cc.116c3a","d7e87799.e5bba8"]]},{"id":"251746cc.116c3a","type":"function","z":"5ec1e150.40273","name":"Save to lib","func":"msg.filename=\"./public/users/opc-ua/templates/\"+msg.browseName+\".js\";\nmsg.payload=\"// name: \"+msg.browseName+\"\\n\"+\"// field: payload\\n\"+msg.payload;\nreturn msg;","outputs":1,"noerr":0,"x":650,"y":260,"wires":[["d5eda8e6.d58238","3826e0f3.91b6d"]]},{"id":"d5eda8e6.d58238","type":"debug","z":"5ec1e150.40273","name":"Pre-configured library items","active":false,"console":"false","complete":"true","x":900,"y":280,"wires":[]},{"id":"3826e0f3.91b6d","type":"file","z":"5ec1e150.40273","name":"OPC UA Items","filename":"","appendNewline":true,"createDir":true,"overwriteFile":"false","x":860,"y":220,"wires":[]},{"id":"d7e87799.e5bba8","type":"debug","z":"5ec1e150.40273","name":"","active":true,"console":"false","complete":"false","x":850,"y":180,"wires":[]},{"id":"1caef89f.2ed4e7","type":"inject","z":"5ec1e150.40273","name":"Read","topic":"","payload":"","payloadType":"date","repeat":"","crontab":"","once":false,"x":110,"y":340,"wires":[["27c2bd79.578a32"]]},{"id":"27c2bd79.578a32","type":"OpcUa-Item","z":"5ec1e150.40273","item":"ns=5;s=Counter1","datatype":"Double","value":"","name":"Counter1","x":380,"y":340,"wires":[["a6eb9ec.c21db6"]]},{"id":"60103cf1.60b664","type":"OpcUa-Client","z":"5ec1e150.40273","endpoint":"66dabf03.46121","action":"browse","time":"10000","name":"","x":400,"y":520,"wires":[["7ceef407.eafb3c","926dc4c4.041508"]]},{"id":"7ceef407.eafb3c","type":"debug","z":"5ec1e150.40273","name":"Browsed JSON","active":true,"console":"false","complete":"true","x":860,"y":520,"wires":[]},{"id":"926dc4c4.041508","type":"function","z":"5ec1e150.40273","name":"Read Info","func":"msg.payload=msg.browseName+\" - \"+msg.topic;\nreturn msg;","outputs":1,"noerr":0,"x":660,"y":560,"wires":[["1af9b387.3278dc"]]},{"id":"1af9b387.3278dc","type":"debug","z":"5ec1e150.40273","name":"browseName","active":true,"console":"false","complete":"payload","x":850,"y":560,"wires":[]},{"id":"b289b3e3.c303","type":"OpcUa-Client","z":"5ec1e150.40273","endpoint":"66dabf03.46121","action":"subscribe","time":"4","timeUnit":"s","name":"","x":640,"y":420,"wires":[["ca827ee0.3633a","ef2f258a.509a58"]]},{"id":"f6f54112.c9ed4","type":"catch","z":"5ec1e150.40273","name":"","scope":null,"x":140,"y":700,"wires":[["3b51ffbd.c887f"]]},{"id":"3b51ffbd.c887f","type":"debug","z":"5ec1e150.40273","name":"","active":true,"console":"false","complete":"false","x":390,"y":700,"wires":[]},{"id":"6868efd9.25a6c","type":"inject","z":"5ec1e150.40273","name":"Read & Subscribe","topic":"","payload":"500","payloadType":"num","repeat":"","crontab":"","once":false,"x":150,"y":380,"wires":[["7b069e3f.171f5"]]},{"id":"e7585aa3.d5d658","type":"OpcUa-Event","z":"5ec1e150.40273","root":"ns=2;s=MyLevel.Alarm","eventtype":"i=2041","name":"All events from server","x":420,"y":620,"wires":[["6b885842.c7dfb8"]]},{"id":"983dcde4.57503","type":"inject","z":"5ec1e150.40273","name":"Subscribe Events (250ms)","topic":"","payload":"250","payloadType":"num","repeat":"","crontab":"","once":false,"x":170,"y":620,"wires":[["e7585aa3.d5d658"]]},{"id":"ff34939.6bc5c7","type":"debug","z":"5ec1e150.40273","name":"","active":true,"console":"false","complete":"false","x":930,"y":620,"wires":[]},{"id":"6b885842.c7dfb8","type":"OpcUa-Client","z":"5ec1e150.40273","endpoint":"66dabf03.46121","action":"events","time":"10","timeUnit":"s","name":"Alarms & Events","x":640,"y":620,"wires":[["ff34939.6bc5c7","dc6df03d.b2e26"]]},{"id":"dc6df03d.b2e26","type":"function","z":"5ec1e150.40273","name":"Format","func":"var newmsg={};\nnewmsg.topic=\"\";\nnewmsg.payload=\"\";\n\nif (msg.EventId) {\n //newmsg.payload=\"EVENTID\";\n\t//newmsg.payload=msg.EventId.toString('utf8');;\n}\nif (msg.EventType) {\n //newmsg.topic=newmsg.topic+\"EventType\";\n //newmsg.payload=\"EVENTTYPE\";\n\t//newmsg.payload=newmsg.payload+\"|\"+msg.EventType;\n}\nif (msg.SourceNode) {\n //newmsg.topic=newmsg.topic+\"SourceNode\";\n\t//newmsg.payload=msg.payload+\"|\"+msg.SourceNode;\n}\nif (msg.SourceName) {\n // Do not show internal alarm state changes e.q. rising events\n //if (msg.SourceName==\"Internal\") return; \n\tnewmsg.payload=newmsg.payload+\"|\"+msg.SourceName;\n}\nif (msg.Time) {\n newmsg.topic=newmsg.topic+\"|\"+\"Time\";\n\tnewmsg.payload=newmsg.payload+\"|\"+msg.Time;\n}\nif (msg.ReceiveTime) {\n newmsg.topic=newmsg.topic+\"|\"+\"ReceiveTime\";\n\tnewmsg.payload=newmsg.payload+\"|\"+msg.ReceiveTime;\n}\nif (msg.Message) {\n newmsg.topic=newmsg.topic+\"|\"+\"Message\";\n\tnewmsg.payload=newmsg.payload+\"|\"+msg.Message;\n}\nif (msg.Severity) {\n newmsg.topic=newmsg.topic+\"|\"+\"Severity\";\n\tnewmsg.payload=newmsg.payload+\"|\"+msg.Severity;\n}\n\n// ConditionType\nif (msg.ConditionClassId) {\n newmsg.topic=newmsg.topic+\"|\"+\"ConditionClassId\";\n\tnewmsg.payload=newmsg.payload+\"|\"+msg.ConditionClassId;\n}\nif (msg.ConditionClassName) {\n newmsg.topic=newmsg.topic+\"|\"+\"ConditionClassName\";\n\tnewmsg.payload=newmsg.payload+\"|\"+msg.ConditionClassNameName;\n}\nif (msg.ConditionName) {\n newmsg.topic=newmsg.topic+\"|\"+\"ConditionName\";\n\tnewmsg.payload=newmsg.payload+\"|\"+msg.ConditionName;\n}\nif (msg.BranchId) {\n newmsg.topic=newmsg.topic+\"|\"+\"BranchId\";\n\tnewmsg.payload=newmsg.payload+\"|\"+msg.BranchId;\n}\nif (msg.Retain) {\n newmsg.topic=newmsg.topic+\"|\"+\"Retain\";\n\tnewmsg.payload=newmsg.payload+\"|\"+msg.Retain;\n}\nif (msg.EnabledState) {\n newmsg.topic=newmsg.topic+\"|\"+\"EnabledState\";\n\tnewmsg.payload=newmsg.payload+\"|\"+msg.EnabledState;\n}\nif (msg.Quality) {\n newmsg.topic=newmsg.topic+\"|\"+\"Quality\";\n\tnewmsg.payload=newmsg.payload+\"|\"+msg.Quality;\n}\nif (msg.LastSeverity) {\n newmsg.topic=newmsg.topic+\"|\"+\"LastSeverity\";\n\tnewmsg.payload=newmsg.payload+\"|\"+msg.LastSeverity;\n}\nif (msg.Comment) {\n newmsg.topic=newmsg.topic+\"|\"+\"Comment\";\n\tnewmsg.payload=newmsg.payload+\"|\"+msg.Comment;\n}\nif (msg.ClientUserId) {\n newmsg.topic=newmsg.topic+\"|\"+\"ClientUserId\";\n\tnewmsg.payload=newmsg.payload+\"|\"+msg.ClientUserId;\n}\n\n// AcknowledgeConditionType\nif (msg.AckedState) {\n newmsg.topic=newmsg.topic+\"|\"+\"AckedState\";\n\tnewmsg.payload=newmsg.payload+\"|\"+msg.AckedState;\n}\nif (msg.ConfirmedState) {\n newmsg.topic=newmsg.topic+\"|\"+\"ConfirmedState\";\n\tnewmsg.payload=newmsg.payload+\"|\"+msg.ConfirmedState;\n}\n\n// AlarmConditionType\nif (msg.ActiveState) {\n newmsg.topic=newmsg.topic+\"|\"+\"ActiveState\";\n\tnewmsg.payload=newmsg.payload+\"|\"+msg.ActiveState;\n}\nif (msg.InputNode) {\n newmsg.topic=newmsg.topic+\"|\"+\"InputNode\";\n\tnewmsg.payload=newmsg.payload+\"|\"+msg.InputNode;\n}\nif (msg.SupressedState) {\n newmsg.topic=newmsg.topic+\"|\"+\"SupressedState\";\n\tnewmsg.payload=newmsg.payload+\"|\"+msg.SupressedState;\n}\n\n// Limits\nif (msg.HighHighLimit) {\n newmsg.topic=newmsg.topic+\"|\"+\"HighHighLimit\";\n\tnewmsg.payload=newmsg.payload+\"|\"+msg.HighHighLimit;\n}\nif (msg.HighLimit) {\n newmsg.topic=newmsg.topic+\"|\"+\"HighLimit\";\n\tnewmsg.payload=newmsg.payload+\"|\"+msg.HighLimit;\n}\nif (msg.LowLimit) {\n newmsg.topic=newmsg.topic+\"|\"+\"LowLimit\";\n\tnewmsg.payload=newmsg.payload+\"|\"+msg.LowLimit;\n}\nif (msg.LowLowLimit) {\n newmsg.topic=newmsg.topic+\"|\"+\"LowLowLimit\";\n\tnewmsg.payload=newmsg.payload+\"|\"+msg.LowLowLimit;\n}\nif (msg.Value) {\n newmsg.topic=newmsg.topic+\"|\"+\"Value\";\n\tnewmsg.payload=newmsg.payload+\"|\"+msg.Value;\n}\n\nreturn newmsg;","outputs":1,"noerr":0,"x":800,"y":680,"wires":[["ff34939.6bc5c7"]]},{"id":"ef2f258a.509a58","type":"debug","z":"5ec1e150.40273","name":"Complete Message","active":false,"console":"false","complete":"true","x":870,"y":380,"wires":[]},{"id":"c2e67110.f1efa","type":"OpcUa-Item","z":"5ec1e150.40273","item":"ns=2;s=MyLevel","datatype":"Double","value":"","name":"MyDevice - MyLevel","x":420,"y":460,"wires":[["b289b3e3.c303"]]}]
