15 lines
354 B
Python
15 lines
354 B
Python
import socket
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PLC_IP = "169.254.11.8" # 換成你的 PLC IP
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PLC_PORT = 5000
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message = "W=99;"
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try:
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with socket.socket(socket.AF_INET, socket.SOCK_STREAM) as s:
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s.connect((PLC_IP, PLC_PORT))
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s.sendall(message.encode())
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print(f"[Python] 已傳送: {message}")
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except Exception as e:
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print(f"[Python] 傳送失敗: {e}")
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