[ { "id": "cefe92eae989aeae", "type": "tab", "label": "读OPCUA", "disabled": false, "info": "", "env": [] }, { "id": "6be67d0b9f4f0e29", "type": "inject", "z": "cefe92eae989aeae", "name": "每秒执行行", "props": [ { "p": "payload" }, { "p": "topic", "vt": "str" } ], "repeat": "1", "crontab": "", "once": false, "onceDelay": 0.1, "topic": "", "payload": "", "payloadType": "date", "x": 230, "y": 100, "wires": [ [ "5fed50467402fd5f" ] ] }, { "id": "5fed50467402fd5f", "type": "OpcUa-Item", "z": "cefe92eae989aeae", "item": "ns=2;s=_System._Time_Second", "datatype": "UInt32", "value": "", "name": "读秒", "x": 430, "y": 100, "wires": [ [ "3894a991556a4c97" ] ] }, { "id": "3894a991556a4c97", "type": "OpcUa-Client", "z": "cefe92eae989aeae", "endpoint": "26c5776d95afd54f", "action": "read", "deadbandtype": "a", "deadbandvalue": 1, "time": "1", "timeUnit": "s", "certificate": "n", "localfile": "", "localkeyfile": "", "securitymode": "None", "securitypolicy": "None", "folderName4PKI": "", "useTransport": false, "maxChunkCount": 1, "maxMessageSize": 8192, "receiveBufferSize": 8192, "sendBufferSize": 8192, "name": "kepware", "x": 640, "y": 100, "wires": [ [ "88ce744700a30a4a" ] ] }, { "id": "88ce744700a30a4a", "type": "debug", "z": "cefe92eae989aeae", "name": "调试输出", "active": true, "tosidebar": true, "console": false, "tostatus": true, "complete": "payload", "targetType": "msg", "statusVal": "payload", "statusType": "auto", "x": 840, "y": 100, "wires": [] }, { "id": "26c5776d95afd54f", "type": "OpcUa-Endpoint", "endpoint": "opc.tcp://192.168.0.119:49320", "secpol": "None", "secmode": "None", "none": true, "login": false, "usercert": false, "usercertificate": "", "userprivatekey": "" } ]