{ "schemaVersion": 1, "metadata": { "format": "plcsim.fbd-program", "exportedAt": "2026-06-09T12:13:55.383Z", "language": "FBD", "nodeCount": 5, "connectionCount": 3 }, "editorGraph": { "id": "graph-main", "language": "FBD", "version": 1, "viewport": { "x": 0, "y": 0, "zoom": 1 }, "nodeDefinitions": [ { "id": "def-in", "blockType": "IN", "displayName": "Input", "stateful": false, "inputPorts": [], "outputPorts": [ { "id": "q", "name": "Q", "direction": "OUT", "signalType": "BOOL", "required": true, "maxConnections": null } ] }, { "id": "def-out", "blockType": "OUT", "displayName": "Output", "stateful": false, "inputPorts": [ { "id": "in", "name": "IN", "direction": "IN", "signalType": "BOOL", "required": true, "maxConnections": 1 } ], "outputPorts": [] }, { "id": "def-internal-signal", "blockType": "INTERNAL_SIGNAL", "displayName": "Internal Signal", "stateful": false, "inputPorts": [ { "id": "in", "name": "IN", "direction": "IN", "signalType": "BOOL", "required": false, "maxConnections": 1 } ], "outputPorts": [ { "id": "q", "name": "Q", "direction": "OUT", "signalType": "BOOL", "required": true, "maxConnections": null } ] }, { "id": "def-const", "blockType": "CONST", "displayName": "Constant", "stateful": false, "inputPorts": [], "outputPorts": [ { "id": "q", "name": "Q", "direction": "OUT", "signalType": "BOOL", "required": true, "maxConnections": null } ] }, { "id": "def-and", "blockType": "AND", "displayName": "AND", "stateful": false, "inputPorts": [ { "id": "in1", "name": "IN1", "direction": "IN", "signalType": "BOOL", "required": true, "maxConnections": 1 }, { "id": "in2", "name": "IN2", "direction": "IN", "signalType": "BOOL", "required": true, "maxConnections": 1 } ], "outputPorts": [ { "id": "q", "name": "Q", "direction": "OUT", "signalType": "BOOL", "required": true, "maxConnections": null } ] }, { "id": "def-or", "blockType": "OR", "displayName": "OR", "stateful": false, "inputPorts": [ { "id": "in1", "name": "IN1", "direction": "IN", "signalType": "BOOL", "required": true, "maxConnections": 1 }, { "id": "in2", "name": "IN2", "direction": "IN", "signalType": "BOOL", "required": true, "maxConnections": 1 } ], "outputPorts": [ { "id": "q", "name": "Q", "direction": "OUT", "signalType": "BOOL", "required": true, "maxConnections": null } ] }, { "id": "def-not", "blockType": "NOT", "displayName": "NOT", "stateful": false, "inputPorts": [ { "id": "in", "name": "IN", "direction": "IN", "signalType": "BOOL", "required": true, "maxConnections": 1 } ], "outputPorts": [ { "id": "q", "name": "Q", "direction": "OUT", "signalType": "BOOL", "required": true, "maxConnections": null } ] }, { "id": "def-xor", "blockType": "XOR", "displayName": "XOR", "stateful": false, "inputPorts": [ { "id": "in1", "name": "IN1", "direction": "IN", "signalType": "BOOL", "required": true, "maxConnections": 1 }, { "id": "in2", "name": "IN2", "direction": "IN", "signalType": "BOOL", "required": true, "maxConnections": 1 } ], "outputPorts": [ { "id": "q", "name": "Q", "direction": "OUT", "signalType": "BOOL", "required": true, "maxConnections": null } ] }, { "id": "def-move", "blockType": "MOVE", "displayName": "MOVE", "stateful": false, "inputPorts": [ { "id": "in", "name": "IN", "direction": "IN", "signalType": "BOOL", "required": true, "maxConnections": 1 } ], "outputPorts": [ { "id": "q", "name": "Q", "direction": "OUT", "signalType": "BOOL", "required": true, "maxConnections": null } ] }, { "id": "def-sr", "blockType": "SR", "displayName": "Set/Reset", "stateful": true, "inputPorts": [ { "id": "s", "name": "S", "direction": "IN", "signalType": "BOOL", "required": true, "maxConnections": 1 }, { "id": "r", "name": "R", "direction": "IN", "signalType": "BOOL", "required": true, "maxConnections": 1 } ], "outputPorts": [ { "id": "q", "name": "Q", "direction": "OUT", "signalType": "BOOL", "required": true, "maxConnections": null } ] }, { "id": "def-rs", "blockType": "RS", "displayName": "Reset/Set", "stateful": true, "inputPorts": [ { "id": "r", "name": "R", "direction": "IN", "signalType": "BOOL", "required": true, "maxConnections": 1 }, { "id": "s", "name": "S", "direction": "IN", "signalType": "BOOL", "required": true, "maxConnections": 1 } ], "outputPorts": [ { "id": "q", "name": "Q", "direction": "OUT", "signalType": "BOOL", "required": true, "maxConnections": null } ] }, { "id": "def-r-trig", "blockType": "R_TRIG", "displayName": "R_TRIG", "stateful": true, "inputPorts": [ { "id": "in", "name": "IN", "direction": "IN", "signalType": "BOOL", "required": true, "maxConnections": 1 } ], "outputPorts": [ { "id": "q", "name": "Q", "direction": "OUT", "signalType": "BOOL", "required": true, "maxConnections": null } ] }, { "id": "def-f-trig", "blockType": "F_TRIG", "displayName": "F_TRIG", "stateful": true, "inputPorts": [ { "id": "in", "name": "IN", "direction": "IN", "signalType": "BOOL", "required": true, "maxConnections": 1 } ], "outputPorts": [ { "id": "q", "name": "Q", "direction": "OUT", "signalType": "BOOL", "required": true, "maxConnections": null } ] }, { "id": "def-ctu", "blockType": "CTU", "displayName": "CTU", "stateful": true, "inputPorts": [ { "id": "cu", "name": "CU", "direction": "IN", "signalType": "BOOL", "required": true, "maxConnections": 1 }, { "id": "r", "name": "R", "direction": "IN", "signalType": "BOOL", "required": true, "maxConnections": 1 } ], "outputPorts": [ { "id": "q", "name": "Q", "direction": "OUT", "signalType": "BOOL", "required": true, "maxConnections": null } ] }, { "id": "def-ctd", "blockType": "CTD", "displayName": "CTD", "stateful": true, "inputPorts": [ { "id": "cd", "name": "CD", "direction": "IN", "signalType": "BOOL", "required": true, "maxConnections": 1 }, { "id": "r", "name": "R", "direction": "IN", "signalType": "BOOL", "required": true, "maxConnections": 1 } ], "outputPorts": [ { "id": "q", "name": "Q", "direction": "OUT", "signalType": "BOOL", "required": true, "maxConnections": null } ] }, { "id": "def-ctud", "blockType": "CTUD", "displayName": "CTUD", "stateful": true, "inputPorts": [ { "id": "pulse", "name": "PULSE", "direction": "IN", "signalType": "BOOL", "required": true, "maxConnections": 1 }, { "id": "dir", "name": "DIR", "direction": "IN", "signalType": "BOOL", "required": true, "maxConnections": 1 }, { "id": "r", "name": "R", "direction": "IN", "signalType": "BOOL", "required": true, "maxConnections": 1 } ], "outputPorts": [ { "id": "q", "name": "Q", "direction": "OUT", "signalType": "BOOL", "required": true, "maxConnections": null } ] }, { "id": "def-ton", "blockType": "TON", "displayName": "TON", "stateful": true, "inputPorts": [ { "id": "in", "name": "IN", "direction": "IN", "signalType": "BOOL", "required": true, "maxConnections": 1 } ], "outputPorts": [ { "id": "q", "name": "Q", "direction": "OUT", "signalType": "BOOL", "required": true, "maxConnections": null } ] }, { "id": "def-tof", "blockType": "TOF", "displayName": "TOF", "stateful": true, "inputPorts": [ { "id": "in", "name": "IN", "direction": "IN", "signalType": "BOOL", "required": true, "maxConnections": 1 } ], "outputPorts": [ { "id": "q", "name": "Q", "direction": "OUT", "signalType": "BOOL", "required": true, "maxConnections": null } ] }, { "id": "def-tp", "blockType": "TP", "displayName": "TP", "stateful": true, "inputPorts": [ { "id": "in", "name": "IN", "direction": "IN", "signalType": "BOOL", "required": true, "maxConnections": 1 } ], "outputPorts": [ { "id": "q", "name": "Q", "direction": "OUT", "signalType": "BOOL", "required": true, "maxConnections": null } ] }, { "id": "def-eq", "blockType": "EQ", "displayName": "Equal", "stateful": false, "inputPorts": [ { "id": "in1", "name": "IN1", "direction": "IN", "signalType": "BOOL", "required": true, "maxConnections": 1 }, { "id": "in2", "name": "IN2", "direction": "IN", "signalType": "BOOL", "required": true, "maxConnections": 1 } ], "outputPorts": [ { "id": "q", "name": "Q", "direction": "OUT", "signalType": "BOOL", "required": true, "maxConnections": null } ] }, { "id": "def-ne", "blockType": "NE", "displayName": "Not Equal", "stateful": false, "inputPorts": [ { "id": "in1", "name": "IN1", "direction": "IN", "signalType": "BOOL", "required": true, "maxConnections": 1 }, { "id": "in2", "name": "IN2", "direction": "IN", "signalType": "BOOL", "required": true, "maxConnections": 1 } ], "outputPorts": [ { "id": "q", "name": "Q", "direction": "OUT", "signalType": "BOOL", "required": true, "maxConnections": null } ] }, { "id": "def-gt", "blockType": "GT", "displayName": "Greater Than", "stateful": false, "inputPorts": [ { "id": "in1", "name": "IN1", "direction": "IN", "signalType": "BOOL", "required": true, "maxConnections": 1 }, { "id": "in2", "name": "IN2", "direction": "IN", "signalType": "BOOL", "required": true, "maxConnections": 1 } ], "outputPorts": [ { "id": "q", "name": "Q", "direction": "OUT", "signalType": "BOOL", "required": true, "maxConnections": null } ] }, { "id": "def-gte", "blockType": "GTE", "displayName": "Greater or Equal", "stateful": false, "inputPorts": [ { "id": "in1", "name": "IN1", "direction": "IN", "signalType": "BOOL", "required": true, "maxConnections": 1 }, { "id": "in2", "name": "IN2", "direction": "IN", "signalType": "BOOL", "required": true, "maxConnections": 1 } ], "outputPorts": [ { "id": "q", "name": "Q", "direction": "OUT", "signalType": "BOOL", "required": true, "maxConnections": null } ] }, { "id": "def-lt", "blockType": "LT", "displayName": "Less Than", "stateful": false, "inputPorts": [ { "id": "in1", "name": "IN1", "direction": "IN", "signalType": "BOOL", "required": true, "maxConnections": 1 }, { "id": "in2", "name": "IN2", "direction": "IN", "signalType": "BOOL", "required": true, "maxConnections": 1 } ], "outputPorts": [ { "id": "q", "name": "Q", "direction": "OUT", "signalType": "BOOL", "required": true, "maxConnections": null } ] }, { "id": "def-lte", "blockType": "LTE", "displayName": "Less or Equal", "stateful": false, "inputPorts": [ { "id": "in1", "name": "IN1", "direction": "IN", "signalType": "BOOL", "required": true, "maxConnections": 1 }, { "id": "in2", "name": "IN2", "direction": "IN", "signalType": "BOOL", "required": true, "maxConnections": 1 } ], "outputPorts": [ { "id": "q", "name": "Q", "direction": "OUT", "signalType": "BOOL", "required": true, "maxConnections": null } ] } ], "nodes": [ { "id": "node-0001", "definitionId": "def-in", "label": "Start_Button", "position": { "x": 220, "y": 500 }, "ports": [ { "id": "node-0001:q", "nodeId": "node-0001", "definitionPortId": "q", "name": "Q", "direction": "OUT", "signalType": "BOOL" } ], "parameterValues": {} }, { "id": "node-0002", "definitionId": "def-in", "label": "Safety_OK", "position": { "x": 220, "y": 620 }, "ports": [ { "id": "node-0002:q", "nodeId": "node-0002", "definitionPortId": "q", "name": "Q", "direction": "OUT", "signalType": "BOOL" } ], "parameterValues": {} }, { "id": "node-0003", "definitionId": "def-and", "label": "AND", "position": { "x": 580, "y": 560 }, "ports": [ { "id": "node-0003:in1", "nodeId": "node-0003", "definitionPortId": "in1", "name": "IN1", "direction": "IN", "signalType": "BOOL" }, { "id": "node-0003:in2", "nodeId": "node-0003", "definitionPortId": "in2", "name": "IN2", "direction": "IN", "signalType": "BOOL" }, { "id": "node-0003:q", "nodeId": "node-0003", "definitionPortId": "q", "name": "Q", "direction": "OUT", "signalType": "BOOL" } ], "parameterValues": {} }, { "id": "node-0004", "definitionId": "def-out", "label": "Motor_Run", "position": { "x": 920, "y": 560 }, "ports": [ { "id": "node-0004:in", "nodeId": "node-0004", "definitionPortId": "in", "name": "IN", "direction": "IN", "signalType": "BOOL" } ], "parameterValues": {} }, { "id": "comment-0001", "type": "comment", "position": { "x": 240, "y": 140 }, "data": { "text": "Пример 7.\nДопустим, двигатель должен включаться только при двух условиях: нажата кнопка Start и есть разрешение Safety_OK.\n[Start_Button] ----+\n +-- [AND] ---> [Motor_Run]\n[Safety_OK] -------+\n\nFALSE\tFALSE\tFALSE\nTRUE\tFALSE\tFALSE\nFALSE\tTRUE\tFALSE\nTRUE\tTRUE\tTRUE\n\nПо таблице сразу видно, что одного нажатия Start недостаточно. Нужны оба условия одновременно.\n\n", "width": 880, "height": 320 } } ], "connections": [ { "id": "conn-0001", "sourceNodeId": "node-0003", "sourcePortId": "node-0003:q", "targetNodeId": "node-0004", "targetPortId": "node-0004:in", "signalType": "BOOL" }, { "id": "conn-0002", "sourceNodeId": "node-0001", "sourcePortId": "node-0001:q", "targetNodeId": "node-0003", "targetPortId": "node-0003:in1", "signalType": "BOOL" }, { "id": "conn-0003", "sourceNodeId": "node-0002", "sourcePortId": "node-0002:q", "targetNodeId": "node-0003", "targetPortId": "node-0003:in2", "signalType": "BOOL" } ] } }