{
    "app": {
        "name": "plc",
        "description": "PLC programming reference — ladder logic, structured text, function blocks, and IEC 61131-3 standards. Use when writing PLC programs, debugging rungs, or reviewing automation logic.",
        "mode": "advanced-chat",
        "model_config": {
            "provider": "deepseek",
            "model": "deepseek-chat",
            "parameters": {
                "temperature": 0.7,
                "max_tokens": 4096
            }
        }
    },
    "instructions": "name plc version 1.0.0 description PLC programming reference — ladder logic, structured text, function blocks, and IEC 61131-3 standards. Use when writing PLC programs, debugging rungs, or reviewing automation logic. author BytesAgain homepage https://bytesagain.com source https://github.com/bytesagain/ai-skills tags [\"plc\",\"industrial\",\"automation\",\"ladder-logic\",\"iec-61131\",\"structured-text\"] category industrial PLC — Programmable Logic Controller Reference Quick-reference skill for PLC programming concepts, IEC 61131-3 languages, common instruction sets, and troubleshooting patterns. When to Use Writing or reviewing ladder logic programs Debugging PLC faults and I/O issues Choosing between Structured Text, Function Block, or Ladder Looking up IEC 61131-3 data types and timer/counter instructions Setting up communication protocols (Modbus, EtherNet/IP, Profinet) Commands intro scripts/script.sh intro Overview of PLC architecture — CPU, I/O modules, scan cycle, memory areas. languages scripts/script.sh languages IEC 61131-3 programming languages: Ladder Diagram (LD), Structured Text (ST), Function Block Diagram (FBD), Instruction List (IL), Sequential Function Chart (SFC). instructions scripts/script.sh instructions Common PLC instructions — contacts, coils, timers (TON/TOF/TP), counters (CTU/CTD), math, comparison, move. datatypes scripts/script.sh datatypes IEC 61131-3 data types: BOOL, INT, DINT, REAL, STRING, TIME, arrays, structs. faults scripts/script.sh faults Common PLC fault codes and troubleshooting steps — CPU faults, I/O faults, communication errors. protocols scripts/script.sh protocols Industrial communication protocols — Modbus RTU/TCP, EtherNet/IP, Profinet, DeviceNet, OPC UA. examples scripts/script.sh examples Example programs: motor start/stop, traffic light sequence, tank level control, conveyor interlock. checklist scripts/script.sh checklist Pre-commissioning checklist — wiring, grounding, I/O mapping, safety circuit verification. help scripts/script.sh help version scripts/script.sh version Configuration Variable Description PLC_DIR Data directory (default: ~/.plc/) Powered by BytesAgain | bytesagain.com | hello@bytesagain.com",
    "variables": [],
    "opening_statement": "你好，我是 plc，PLC programming reference — ladder logic, structur...",
    "suggested_questions": [],
    "source": "DeepseekModel",
    "source_url": "https://deepseekmodel.com/skill?id=bytesagain-ai-skills-plc-skill-md"
}