Added VSD-generic registers
This commit is contained in:
parent
c571484d60
commit
00578ada96
39
firmware/modbus-sd-VSD-generic/data/pm8k_2024923.csv
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39
firmware/modbus-sd-VSD-generic/data/pm8k_2024923.csv
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Date Time,@1837,@1838,@1839,@1840,@1841,@2700,@2702,@2704,@2706,@2708,@2710,@2712,@2714,@2716,@2718,@2720,@2722,@2724,@2726,@2728,@2730,@2732,@2734,@2736,@2738,@2740,@2742,@2744,@2746,@2748,@2750,@2754,@2756,@2758,@2762,@2768,@2772,@2774,@2776,@2778,@2780,@2782,@2784,@2786,@2788,@2790,@2792,@2794,@2796,@2798,@2800,@2802,@2804,@2806,@2808,@2810,@3000,@3002,@3004,@3006,@3008,@3020,@3022,@3024,@3028,@3030,@3032,@3054,@3056,@3058,@3060,@3062,@3064,@3066,@3068,@3070,@3072,@3074,@3076,@3110,
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2024-9-23 21:16:57,2024,9,23,21,22,275879.18,0.00,275879.18,275879.18,353.28,454.06,807.33,-100.78,275891.18,0.00,0.48,0.00,0.00,247401.81,0.00,0.00,353.28,0.00,0.00,454.06,30106.41,0.00,0.00,245756.50,0.00,0.00,4485.08,0.00,0.00,4437.08,0.00,nan,nan,nan,nan,nan,nan,nan,0.00,0.00,28477.23,0.00,0.00,246294.14,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,nan,
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2024-9-23 21:17:5,2024,9,23,21,22,275879.18,0.00,275879.18,275879.18,353.28,454.06,807.33,-100.78,275891.18,0.00,0.48,0.00,0.00,247401.81,0.00,0.00,353.28,0.00,0.00,454.06,30106.41,0.00,0.00,245756.50,0.00,0.00,4485.08,0.00,0.00,4437.08,0.00,nan,nan,nan,nan,nan,nan,nan,0.00,0.00,28477.23,0.00,0.00,246294.14,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,nan,
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2024-9-23 21:17:12,2024,9,23,21,22,275879.18,0.00,275879.18,275879.18,353.28,454.06,807.33,-100.78,275891.18,0.00,0.48,0.00,0.00,247401.81,0.00,0.00,353.28,0.00,0.00,454.06,30106.41,0.00,0.00,245756.50,0.00,0.00,4485.08,0.00,0.00,4437.08,0.00,nan,nan,nan,nan,nan,nan,nan,0.00,0.00,28477.23,0.00,0.00,246294.14,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,nan,
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2024-9-23 21:17:20,2024,9,23,21,22,275879.18,0.00,275879.18,275879.18,353.28,454.06,807.33,-100.78,275891.18,0.00,0.48,0.00,0.00,247401.81,0.00,0.00,353.28,0.00,0.00,454.06,30106.41,0.00,0.00,245756.50,0.00,0.00,4485.08,0.00,0.00,4437.08,0.00,nan,nan,nan,nan,nan,nan,nan,0.00,0.00,28477.23,0.00,0.00,246294.14,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,nan,
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2024-9-23 21:17:27,2024,9,23,21,22,275879.18,0.00,275879.18,275879.18,353.28,454.06,807.33,-100.78,275891.18,0.00,0.48,0.00,0.00,247401.81,0.00,0.00,353.28,0.00,0.00,454.06,30106.41,0.00,0.00,245756.50,0.00,0.00,4485.08,0.00,0.00,4437.08,0.00,nan,nan,nan,nan,nan,nan,nan,0.00,0.00,28477.23,0.00,0.00,246294.14,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,nan,
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2024-9-23 21:17:35,2024,9,23,21,22,275879.18,0.00,275879.18,275879.18,353.28,454.06,807.33,-100.78,275891.18,0.00,0.48,0.00,0.00,247401.81,0.00,0.00,353.28,0.00,0.00,454.06,30106.41,0.00,0.00,245756.50,0.00,0.00,4485.08,0.00,0.00,4437.08,0.00,nan,nan,nan,nan,nan,nan,nan,0.00,0.00,28477.23,0.00,0.00,246294.14,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,nan,
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Date Time,@1837,@1838,@1839,@1840,@1841,@2700,@2702,@2704,@2706,@2708,@2710,@2712,@2714,@2716,@2718,@2720,@2722,@2724,@2726,@2728,@2730,@2732,@2734,@2736,@2738,@2740,@2742,@2744,@2746,@2748,@2750,@2754,@2756,@2758,@2762,@2768,@2772,@2774,@2776,@2778,@2780,@2782,@2784,@2786,@2788,@2790,@2792,@2794,@2796,@2798,@2800,@2802,@2804,@2806,@2808,@2810,@3000,@3002,@3004,@3006,@3008,@3020,@3022,@3024,@3028,@3030,@3032,@3054,@3056,@3058,@3060,@3062,@3064,@3066,@3068,@3070,@3072,@3074,@3076,@3110,
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2024-9-23 21:48:7,2024,10,15,20,23,275879.18,0.00,275879.18,275879.18,353.28,454.06,807.33,-100.78,275891.18,0.00,0.48,0.00,0.00,247401.81,0.00,0.00,353.28,0.00,0.00,454.06,30106.41,0.00,0.00,245756.50,0.00,0.00,4485.08,0.00,0.00,4437.08,0.00,nan,nan,nan,nan,nan,nan,nan,0.00,0.00,28477.23,0.00,0.00,246294.14,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,nan,
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2024-9-23 21:48:15,2024,10,15,20,23,275879.18,0.00,275879.18,275879.18,353.28,454.06,807.33,-100.78,275891.18,0.00,0.48,0.00,0.00,247401.81,0.00,0.00,353.28,0.00,0.00,454.06,30106.41,0.00,0.00,245756.50,0.00,0.00,4485.08,0.00,0.00,4437.08,0.00,nan,nan,nan,nan,nan,nan,nan,0.00,0.00,28477.23,0.00,0.00,246294.14,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,nan,
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2024-9-23 21:48:22,2024,10,15,20,23,275879.18,0.00,275879.18,275879.18,353.28,454.06,807.33,-100.78,275891.18,0.00,0.48,0.00,0.00,247401.81,0.00,0.00,353.28,0.00,0.00,454.06,30106.41,0.00,0.00,245756.50,0.00,0.00,4485.08,0.00,0.00,4437.08,0.00,nan,nan,nan,nan,nan,nan,nan,0.00,0.00,28477.23,0.00,0.00,246294.14,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,nan,
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2024-9-23 21:48:30,2024,10,15,20,23,275879.18,0.00,275879.18,275879.18,353.28,454.06,807.33,-100.78,275891.18,0.00,0.48,0.00,0.00,247401.81,0.00,0.00,353.28,0.00,0.00,454.06,30106.41,0.00,0.00,245756.50,0.00,0.00,4485.08,0.00,0.00,4437.08,0.00,nan,nan,nan,nan,nan,nan,nan,0.00,0.00,28477.23,0.00,0.00,246294.14,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,nan,
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2024-9-23 21:48:37,2024,10,15,20,23,275879.18,0.00,275879.18,275879.18,353.28,454.06,807.33,-100.78,275891.18,0.00,0.48,0.00,0.00,247401.81,0.00,0.00,353.28,0.00,0.00,454.06,30106.41,0.00,0.00,245756.50,0.00,0.00,4485.08,0.00,0.00,4437.08,0.00,nan,nan,nan,nan,nan,nan,nan,0.00,0.00,28477.23,0.00,0.00,246294.14,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,nan,
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2024-9-23 21:48:45,2024,10,15,20,24,275879.18,0.00,275879.18,275879.18,353.28,454.06,807.33,-100.78,275891.18,0.00,0.48,0.00,0.00,247401.81,0.00,0.00,353.28,0.00,0.00,454.06,30106.41,0.00,0.00,245756.50,0.00,0.00,4485.08,0.00,0.00,4437.08,0.00,nan,nan,nan,nan,nan,nan,nan,0.00,0.00,28477.23,0.00,0.00,246294.14,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,nan,
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2024-9-23 21:48:53,2024,10,15,20,24,275879.18,0.00,275879.18,275879.18,353.28,454.06,807.33,-100.78,275891.18,0.00,0.48,0.00,0.00,247401.81,0.00,0.00,353.28,0.00,0.00,454.06,30106.41,0.00,0.00,245756.50,0.00,0.00,4485.08,0.00,0.00,4437.08,0.00,nan,nan,nan,nan,nan,nan,nan,0.00,0.00,28477.23,0.00,0.00,246294.14,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,nan,
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2024-9-23 21:49:0,2024,10,15,20,24,275879.18,0.00,275879.18,275879.18,353.28,454.06,807.33,-100.78,275891.18,0.00,0.48,0.00,0.00,247401.81,0.00,0.00,353.28,0.00,0.00,454.06,30106.41,0.00,0.00,245756.50,0.00,0.00,4485.08,0.00,0.00,4437.08,0.00,nan,nan,nan,nan,nan,nan,nan,0.00,0.00,28477.23,0.00,0.00,246294.14,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,nan,
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2024-9-23 21:49:8,2024,10,15,20,24,275879.18,0.00,275879.18,275879.18,353.28,454.06,807.33,-100.78,275891.18,0.00,0.48,0.00,0.00,247401.81,0.00,0.00,353.28,0.00,0.00,454.06,30106.41,0.00,0.00,245756.50,0.00,0.00,4485.08,0.00,0.00,4437.08,0.00,nan,nan,nan,nan,nan,nan,nan,0.00,0.00,28477.23,0.00,0.00,246294.14,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,nan,
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2024-9-23 21:49:15,2024,10,15,20,24,275879.18,0.00,275879.18,275879.18,353.28,454.06,807.33,-100.78,275891.18,0.00,0.48,0.00,0.00,247401.81,0.00,0.00,353.28,0.00,0.00,454.06,30106.41,0.00,0.00,245756.50,0.00,0.00,4485.08,0.00,0.00,4437.08,0.00,nan,nan,nan,nan,nan,nan,nan,0.00,0.00,28477.23,0.00,0.00,246294.14,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,nan,
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2024-9-23 21:49:23,2024,10,15,20,24,275879.18,0.00,275879.18,275879.18,353.28,454.06,807.33,-100.78,275891.18,0.00,0.48,0.00,0.00,247401.81,0.00,0.00,353.28,0.00,0.00,454.06,30106.41,0.00,0.00,245756.50,0.00,0.00,4485.08,0.00,0.00,4437.08,0.00,nan,nan,nan,nan,nan,nan,nan,0.00,0.00,28477.23,0.00,0.00,246294.14,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,nan,
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2024-9-23 21:49:30,2024,10,15,20,24,275879.18,0.00,275879.18,275879.18,353.28,454.06,807.33,-100.78,275891.18,0.00,0.48,0.00,0.00,247401.81,0.00,0.00,353.28,0.00,0.00,454.06,30106.41,0.00,0.00,245756.50,0.00,0.00,4485.08,0.00,0.00,4437.08,0.00,nan,nan,nan,nan,nan,nan,nan,0.00,0.00,28477.23,0.00,0.00,246294.14,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,nan,
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2024-9-23 21:49:38,2024,10,15,20,24,275879.18,0.00,275879.18,275879.18,353.28,454.06,807.33,-100.78,275891.18,0.00,0.48,0.00,0.00,247401.81,0.00,0.00,353.28,0.00,0.00,454.06,30106.41,0.00,0.00,245756.50,0.00,0.00,4485.08,0.00,0.00,4437.08,0.00,nan,nan,nan,nan,nan,nan,nan,0.00,0.00,28477.23,0.00,0.00,246294.14,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,nan,
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2024-9-23 21:49:46,2024,10,15,20,25,275879.18,0.00,275879.18,275879.18,353.28,454.06,807.33,-100.78,275891.18,0.00,0.48,0.00,0.00,247401.81,0.00,0.00,353.28,0.00,0.00,454.06,30106.41,0.00,0.00,245756.50,0.00,0.00,4485.08,0.00,0.00,4437.08,0.00,nan,nan,nan,nan,nan,nan,nan,0.00,0.00,28477.23,0.00,0.00,246294.14,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,nan,
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2024-9-23 21:49:53,2024,10,15,20,25,275879.18,0.00,275879.18,275879.18,353.28,454.06,807.33,-100.78,275891.18,0.00,0.48,0.00,0.00,247401.81,0.00,0.00,353.28,0.00,0.00,454.06,30106.41,0.00,0.00,245756.50,0.00,0.00,4485.08,0.00,0.00,4437.08,0.00,nan,nan,nan,nan,nan,nan,nan,0.00,0.00,28477.23,0.00,0.00,246294.14,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,nan,
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2024-9-23 21:50:1,2024,10,15,20,25,275879.18,0.00,275879.18,275879.18,353.28,454.06,807.33,-100.78,275891.18,0.00,0.48,0.00,0.00,247401.81,0.00,0.00,353.28,0.00,0.00,454.06,30106.41,0.00,0.00,245756.50,0.00,0.00,4485.08,0.00,0.00,4437.08,0.00,nan,nan,nan,nan,nan,nan,nan,0.00,0.00,28477.23,0.00,0.00,246294.14,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,nan,
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||||||
|
2024-9-23 21:50:8,2024,10,15,20,25,275879.18,0.00,275879.18,275879.18,353.28,454.06,807.33,-100.78,275891.18,0.00,0.48,0.00,0.00,247401.81,0.00,0.00,353.28,0.00,0.00,454.06,30106.41,0.00,0.00,245756.50,0.00,0.00,4485.08,0.00,0.00,4437.08,0.00,nan,nan,nan,nan,nan,nan,nan,0.00,0.00,28477.23,0.00,0.00,246294.14,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,nan,
|
||||||
|
2024-9-23 21:50:16,2024,10,15,20,25,275879.18,0.00,275879.18,275879.18,353.28,454.06,807.33,-100.78,275891.18,0.00,0.48,0.00,0.00,247401.81,0.00,0.00,353.28,0.00,0.00,454.06,30106.41,0.00,0.00,245756.50,0.00,0.00,4485.08,0.00,0.00,4437.08,0.00,nan,nan,nan,nan,nan,nan,nan,0.00,0.00,28477.23,0.00,0.00,246294.14,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,nan,
|
||||||
|
2024-9-23 21:50:24,2024,10,15,20,25,275879.18,0.00,275879.18,275879.18,353.28,454.06,807.33,-100.78,275891.18,0.00,0.48,0.00,0.00,247401.81,0.00,0.00,353.28,0.00,0.00,454.06,30106.41,0.00,0.00,245756.50,0.00,0.00,4485.08,0.00,0.00,4437.08,0.00,nan,nan,nan,nan,nan,nan,nan,0.00,0.00,28477.23,0.00,0.00,246294.14,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,nan,
|
||||||
|
2024-9-23 21:50:31,2024,10,15,20,25,275879.18,0.00,275879.18,275879.18,353.28,454.06,807.33,-100.78,275891.18,0.00,0.48,0.00,0.00,247401.81,0.00,0.00,353.28,0.00,0.00,454.06,30106.41,0.00,0.00,245756.50,0.00,0.00,4485.08,0.00,0.00,4437.08,0.00,nan,nan,nan,nan,nan,nan,nan,0.00,0.00,28477.23,0.00,0.00,246294.14,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,nan,
|
||||||
|
2024-9-23 21:50:39,2024,10,15,20,26,275879.18,0.00,275879.18,275879.18,353.28,454.06,807.33,-100.78,275891.18,0.00,0.48,0.00,0.00,247401.81,0.00,0.00,353.28,0.00,0.00,454.06,30106.41,0.00,0.00,245756.50,0.00,0.00,4485.08,0.00,0.00,4437.08,0.00,nan,nan,nan,nan,nan,nan,nan,0.00,0.00,28477.23,0.00,0.00,246294.14,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,nan,
|
||||||
|
2024-9-23 21:50:46,2024,10,15,20,26,275879.18,0.00,275879.18,275879.18,353.28,454.06,807.33,-100.78,275891.18,0.00,0.48,0.00,0.00,247401.81,0.00,0.00,353.28,0.00,0.00,454.06,30106.41,0.00,0.00,245756.50,0.00,0.00,4485.08,0.00,0.00,4437.08,0.00,nan,nan,nan,nan,nan,nan,nan,0.00,0.00,28477.23,0.00,0.00,246294.14,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,nan,
|
||||||
|
2024-9-23 21:50:54,2024,10,15,20,26,275879.18,0.00,275879.18,275879.18,353.28,454.06,807.33,-100.78,275891.18,0.00,0.48,0.00,0.00,247401.81,0.00,0.00,353.28,0.00,0.00,454.06,30106.41,0.00,0.00,245756.50,0.00,0.00,4485.08,0.00,0.00,4437.08,0.00,nan,nan,nan,nan,nan,nan,nan,0.00,0.00,28477.23,0.00,0.00,246294.14,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,nan,
|
||||||
|
2024-9-23 21:51:1,2024,10,15,20,26,275879.18,0.00,275879.18,275879.18,353.28,454.06,807.33,-100.78,275891.18,0.00,0.48,0.00,0.00,247401.81,0.00,0.00,353.28,0.00,0.00,454.06,30106.41,0.00,0.00,245756.50,0.00,0.00,4485.08,0.00,0.00,4437.08,0.00,nan,nan,nan,nan,nan,nan,nan,0.00,0.00,28477.23,0.00,0.00,246294.14,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,nan,
|
||||||
|
2024-9-23 21:51:9,2024,10,15,20,26,275879.18,0.00,275879.18,275879.18,353.28,454.06,807.33,-100.78,275891.18,0.00,0.48,0.00,0.00,247401.81,0.00,0.00,353.28,0.00,0.00,454.06,30106.41,0.00,0.00,245756.50,0.00,0.00,4485.08,0.00,0.00,4437.08,0.00,nan,nan,nan,nan,nan,nan,nan,0.00,0.00,28477.23,0.00,0.00,246294.14,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,nan,
|
||||||
|
2024-9-23 21:51:17,2024,10,15,20,26,275879.18,0.00,275879.18,275879.18,353.28,454.06,807.33,-100.78,275891.18,0.00,0.48,0.00,0.00,247401.81,0.00,0.00,353.28,0.00,0.00,454.06,30106.41,0.00,0.00,245756.50,0.00,0.00,4485.08,0.00,0.00,4437.08,0.00,nan,nan,nan,nan,nan,nan,nan,0.00,0.00,28477.23,0.00,0.00,246294.14,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,nan,
|
||||||
|
2024-9-23 21:51:24,2024,10,15,20,26,275879.18,0.00,275879.18,275879.18,353.28,454.06,807.33,-100.78,275891.18,0.00,0.48,0.00,0.00,247401.81,0.00,0.00,353.28,0.00,0.00,454.06,30106.41,0.00,0.00,245756.50,0.00,0.00,4485.08,0.00,0.00,4437.08,0.00,nan,nan,nan,nan,nan,nan,nan,0.00,0.00,28477.23,0.00,0.00,246294.14,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,nan,
|
||||||
|
2024-9-23 21:51:32,2024,10,15,20,26,275879.18,0.00,275879.18,275879.18,353.28,454.06,807.33,-100.78,275891.18,0.00,0.48,0.00,0.00,247401.81,0.00,0.00,353.28,0.00,0.00,454.06,30106.41,0.00,0.00,245756.50,0.00,0.00,4485.08,0.00,0.00,4437.08,0.00,nan,nan,nan,nan,nan,nan,nan,0.00,0.00,28477.23,0.00,0.00,246294.14,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,nan,
|
||||||
|
2024-9-23 21:51:39,2024,10,15,20,27,275879.18,0.00,275879.18,275879.18,353.28,454.06,807.33,-100.78,275891.18,0.00,0.48,0.00,0.00,247401.81,0.00,0.00,353.28,0.00,0.00,454.06,30106.41,0.00,0.00,245756.50,0.00,0.00,4485.08,0.00,0.00,4437.08,0.00,nan,nan,nan,nan,nan,nan,nan,0.00,0.00,28477.23,0.00,0.00,246294.14,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,nan,
|
||||||
|
2024-9-23 21:51:47,2024,10,15,20,27,275879.18,0.00,275879.18,275879.18,353.28,454.06,807.33,-100.78,275891.18,0.00,0.48,0.00,0.00,247401.81,0.00,0.00,353.28,0.00,0.00,454.06,30106.41,0.00,0.00,245756.50,0.00,0.00,4485.08,0.00,0.00,4437.08,0.00,nan,nan,nan,nan,nan,nan,nan,0.00,0.00,28477.23,0.00,0.00,246294.14,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,nan,
|
||||||
|
304
firmware/modbus-sd-VSD-generic/modbus-sd-VSD-generic.ino
Normal file
304
firmware/modbus-sd-VSD-generic/modbus-sd-VSD-generic.ino
Normal file
@ -0,0 +1,304 @@
|
|||||||
|
#include <Wire.h>
|
||||||
|
#include <RTClib.h>
|
||||||
|
|
||||||
|
#include <NeoSWSerial.h>
|
||||||
|
#include <ModbusMaster.h>
|
||||||
|
#include "util.h"
|
||||||
|
#include "register_map_vsd.h"
|
||||||
|
|
||||||
|
// #include <SD.h>
|
||||||
|
|
||||||
|
#include <SPI.h>
|
||||||
|
#include <SdFat.h>
|
||||||
|
#define SD_CS_PIN 10 // Chip Select for SD Card
|
||||||
|
// RS485 pins
|
||||||
|
#define DE_RE_PIN 4
|
||||||
|
#define RX_PIN 8 // SoftwareSerial RX pin
|
||||||
|
#define TX_PIN 7 // SoftwareSerial TX pin
|
||||||
|
#define SLAVE_ID 101
|
||||||
|
#define SERIAL_BAUDRATE 9600
|
||||||
|
#define LED_A_PID 3
|
||||||
|
#define LED_B_PID 5
|
||||||
|
|
||||||
|
// Try to select the best SD card configuration.
|
||||||
|
#define SPI_CLOCK SD_SCK_MHZ(50)
|
||||||
|
#if HAS_SDIO_CLASS
|
||||||
|
#define SD_CONFIG SdioConfig(FIFO_SDIO)
|
||||||
|
#elif ENABLE_DEDICATED_SPI
|
||||||
|
#define SD_CONFIG SdSpiConfig(SD_CS_PIN, DEDICATED_SPI, SPI_CLOCK)
|
||||||
|
#else // HAS_SDIO_CLASS
|
||||||
|
#define SD_CONFIG SdSpiConfig(SD_CS_PIN, SHARED_SPI, SPI_CLOCK)
|
||||||
|
#endif // HAS_SDIO_CLASS
|
||||||
|
|
||||||
|
RTC_DS3231 rtc; // Create an RTC object
|
||||||
|
SdFat32 sd;
|
||||||
|
// SdExFat sd;
|
||||||
|
File dataFile;
|
||||||
|
NeoSWSerial modbusSerial(RX_PIN, TX_PIN); // Create a software serial instance
|
||||||
|
ModbusMaster node;
|
||||||
|
|
||||||
|
unsigned long lastRefreshTime = 0;
|
||||||
|
bool headerWritten = false;
|
||||||
|
bool booted = false;
|
||||||
|
|
||||||
|
void flicker(uint8_t pin, uint8_t times, uint16_t speed)
|
||||||
|
{
|
||||||
|
for (int i = 0; i < times; i++)
|
||||||
|
{
|
||||||
|
delay(speed);
|
||||||
|
digitalWrite(pin, HIGH);
|
||||||
|
delay(speed);
|
||||||
|
digitalWrite(pin, LOW);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
void setup()
|
||||||
|
{
|
||||||
|
booted = false;
|
||||||
|
pinMode(LED_A_PID, OUTPUT);
|
||||||
|
pinMode(LED_B_PID, OUTPUT);
|
||||||
|
digitalWrite(LED_A_PID, LOW);
|
||||||
|
digitalWrite(LED_B_PID, HIGH);
|
||||||
|
|
||||||
|
Serial.begin(SERIAL_BAUDRATE); // For debugging
|
||||||
|
Serial.println(F("Startup \n"));
|
||||||
|
|
||||||
|
// Initialize RTC
|
||||||
|
if (!rtc.begin())
|
||||||
|
{
|
||||||
|
Serial.println(F("Couldn't find RTC\n"));
|
||||||
|
flicker(LED_B_PID, 4, 1000); // 4 times on LED b is RTC Error
|
||||||
|
digitalWrite(LED_B_PID, HIGH);
|
||||||
|
digitalWrite(LED_A_PID, HIGH);
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (rtc.lostPower())
|
||||||
|
{
|
||||||
|
Serial.println(F("RTC lost power, let's set the time!\n"));
|
||||||
|
// Comment out the following line once the time is set to avoid resetting on every start
|
||||||
|
rtc.adjust(DateTime(F(__DATE__), F(__TIME__)));
|
||||||
|
flicker(LED_B_PID, 4, 500); // 6 times fast on LED b is RTC reset
|
||||||
|
}
|
||||||
|
|
||||||
|
Serial.print(F("Time: "));
|
||||||
|
Serial.print(rtc.now().timestamp());
|
||||||
|
Serial.println(F("\n"));
|
||||||
|
|
||||||
|
// Initialize SD card
|
||||||
|
Serial.println(F("SD card initializing..."));
|
||||||
|
pinMode(SD_CS_PIN, OUTPUT);
|
||||||
|
|
||||||
|
// if (!SD.begin(SPI_HALF_SPEED, SD_CS_PIN ))
|
||||||
|
// {
|
||||||
|
// Serial.println(F("SD card initialization failed!\n"));
|
||||||
|
// return;
|
||||||
|
// }
|
||||||
|
// Initialize the SD.
|
||||||
|
if (!sd.begin(SD_CONFIG))
|
||||||
|
{
|
||||||
|
flicker(LED_B_PID, 2, 1000);
|
||||||
|
digitalWrite(LED_B_PID, HIGH);
|
||||||
|
sd.initErrorHalt(&Serial);
|
||||||
|
|
||||||
|
// 2 Times slow and stay on, SD Card initilize error
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
Serial.println(F("SD card initialized.\n"));
|
||||||
|
|
||||||
|
Serial.println(F("Initialize RS485 module / Modbus \n"));
|
||||||
|
|
||||||
|
pinMode(DE_RE_PIN, OUTPUT);
|
||||||
|
digitalWrite(DE_RE_PIN, LOW); // Set to LOW for receiving mode initially
|
||||||
|
modbusSerial.begin(SERIAL_BAUDRATE);
|
||||||
|
|
||||||
|
node.begin(SLAVE_ID, modbusSerial);
|
||||||
|
node.preTransmission(preTransmission);
|
||||||
|
node.postTransmission(postTransmission);
|
||||||
|
flicker(LED_B_PID, 10, 100);
|
||||||
|
digitalWrite(LED_B_PID, LOW);
|
||||||
|
booted = true;
|
||||||
|
}
|
||||||
|
|
||||||
|
void preTransmission()
|
||||||
|
{
|
||||||
|
// Serial.println(F("Transmitting Start"));
|
||||||
|
digitalWrite(DE_RE_PIN, HIGH); // Enable RS485 transmit
|
||||||
|
digitalWrite(LED_A_PID, HIGH);
|
||||||
|
}
|
||||||
|
|
||||||
|
void postTransmission()
|
||||||
|
{
|
||||||
|
|
||||||
|
digitalWrite(DE_RE_PIN, LOW); // Disable RS485 transmit
|
||||||
|
digitalWrite(LED_A_PID, LOW);
|
||||||
|
// Serial.println(F("Transmitting End"));
|
||||||
|
}
|
||||||
|
|
||||||
|
void primeFileDate()
|
||||||
|
{
|
||||||
|
if (!dataFile)
|
||||||
|
{
|
||||||
|
Serial.println(F("Error opening file"));
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
DateTime now = rtc.now();
|
||||||
|
// Log the current date and time
|
||||||
|
dataFile.print("\n");
|
||||||
|
dataFile.print(now.year(), DEC);
|
||||||
|
dataFile.print('-');
|
||||||
|
dataFile.print(now.month(), DEC);
|
||||||
|
dataFile.print('-');
|
||||||
|
dataFile.print(now.day(), DEC);
|
||||||
|
dataFile.print(" ");
|
||||||
|
dataFile.print(now.hour(), DEC);
|
||||||
|
dataFile.print(':');
|
||||||
|
dataFile.print(now.minute(), DEC);
|
||||||
|
dataFile.print(':');
|
||||||
|
dataFile.print(now.second(), DEC);
|
||||||
|
dataFile.print(F(","));
|
||||||
|
}
|
||||||
|
|
||||||
|
String getFilename()
|
||||||
|
{
|
||||||
|
DateTime now = rtc.now();
|
||||||
|
String mb = F("pm8k_");
|
||||||
|
mb += now.year();
|
||||||
|
mb += now.month();
|
||||||
|
mb += now.day();
|
||||||
|
mb += F(".csv");
|
||||||
|
|
||||||
|
return mb;
|
||||||
|
}
|
||||||
|
|
||||||
|
// const char[20] filename = "20240523.csv";
|
||||||
|
|
||||||
|
void loop()
|
||||||
|
{
|
||||||
|
if (!booted)
|
||||||
|
{
|
||||||
|
Serial.print(F("\nBoot failed, cycle "));
|
||||||
|
|
||||||
|
delay(10000);
|
||||||
|
digitalWrite(LED_A_PID, LOW);
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
delay(100);
|
||||||
|
String writebuffer;
|
||||||
|
|
||||||
|
if (millis() - lastRefreshTime >= 1000)
|
||||||
|
{
|
||||||
|
lastRefreshTime += 1000;
|
||||||
|
|
||||||
|
Serial.print(F("\nTime: "));
|
||||||
|
Serial.print(rtc.now().timestamp());
|
||||||
|
// Serial.print("\nHeep:");
|
||||||
|
// Serial.print(ESP.getFreeHeap());
|
||||||
|
const uint16_t totalReg = sizeof(registers) / sizeof(registers[0]);
|
||||||
|
float rawValues[totalReg] = {0};
|
||||||
|
// Open File
|
||||||
|
String filename = getFilename();
|
||||||
|
Serial.print(F("Open Card "));
|
||||||
|
Serial.print(filename.c_str());
|
||||||
|
Serial.print("\n");
|
||||||
|
if (!dataFile.open(filename.c_str(), FILE_WRITE))
|
||||||
|
{
|
||||||
|
flicker(LED_B_PID, 6, 500); // Six quick flickers. SD Card error
|
||||||
|
Serial.println(F("Failed to Open Card "));
|
||||||
|
}
|
||||||
|
if (!headerWritten)
|
||||||
|
{
|
||||||
|
dataFile.print("\nDate Time,");
|
||||||
|
for (int i = 0; i < totalReg; i++)
|
||||||
|
{
|
||||||
|
const uint16_t regaddr = pgm_read_word(®isters[i].regaddr);
|
||||||
|
dataFile.print("@");
|
||||||
|
dataFile.print(regaddr);
|
||||||
|
dataFile.print(",");
|
||||||
|
}
|
||||||
|
headerWritten = true;
|
||||||
|
flicker(LED_A_PID, 50, 10); // 10 flickers, written header
|
||||||
|
}
|
||||||
|
primeFileDate();
|
||||||
|
|
||||||
|
Serial.print("\n");
|
||||||
|
Serial.println(totalReg);
|
||||||
|
|
||||||
|
// First pass - read all base registers
|
||||||
|
|
||||||
|
|
||||||
|
for (int i = 0; i < totalReg; i++) {
|
||||||
|
const uint16_t regaddr = pgm_read_word(®isters[i].regaddr);
|
||||||
|
const uint8_t regtype = pgm_read_word(®isters[i].regtype);
|
||||||
|
|
||||||
|
if (regaddr > 0 && regtype <= 3) { // Only read direct registers
|
||||||
|
delay(25);
|
||||||
|
uint8_t result = node.readHoldingRegisters(regaddr - 1, 2);
|
||||||
|
delay(25);
|
||||||
|
|
||||||
|
if (result == node.ku8MBSuccess) {
|
||||||
|
switch(regtype) {
|
||||||
|
case 1:
|
||||||
|
rawValues[i] = node.getResponseBuffer(0);
|
||||||
|
break;
|
||||||
|
case 2:
|
||||||
|
rawValues[i] = getRegisterFloat(node.getResponseBuffer(0), node.getResponseBuffer(1));
|
||||||
|
break;
|
||||||
|
case 3:
|
||||||
|
rawValues[i] = getRegisterInt64(node.getResponseBuffer(0), node.getResponseBuffer(1),
|
||||||
|
node.getResponseBuffer(2), node.getResponseBuffer(3));
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Second pass - process all registers including derived values
|
||||||
|
for (int i = 0; i < totalReg; i++) {
|
||||||
|
const uint8_t regtype = pgm_read_word(®isters[i].regtype);
|
||||||
|
const float scale = pgm_read_float(®isters[i].scale);
|
||||||
|
float value = 0;
|
||||||
|
|
||||||
|
switch(regtype) {
|
||||||
|
case 1:
|
||||||
|
case 2:
|
||||||
|
case 3:
|
||||||
|
value = rawValues[i] * scale;
|
||||||
|
break;
|
||||||
|
case 4:
|
||||||
|
value = calculateStatusWord(rawValues) * scale;
|
||||||
|
break;
|
||||||
|
case 5:
|
||||||
|
value = calculateThermal(rawValues) * scale;
|
||||||
|
break;
|
||||||
|
case 6:
|
||||||
|
value = calculatePower(rawValues) * scale;
|
||||||
|
break;
|
||||||
|
case 7:
|
||||||
|
value = calculateRPM(rawValues) * scale;
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
|
||||||
|
dataFile.print(value);
|
||||||
|
dataFile.print(",");
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
Serial.print(F("\nRead buffer: "));
|
||||||
|
delay(10);
|
||||||
|
|
||||||
|
if (dataFile)
|
||||||
|
{
|
||||||
|
dataFile.close(); // Close the file
|
||||||
|
Serial.print(F("Data written to SD card: "));
|
||||||
|
Serial.print(filename.c_str());
|
||||||
|
Serial.print(F("\n"));
|
||||||
|
}
|
||||||
|
|
||||||
|
Serial.print(F("\n\n"));
|
||||||
|
|
||||||
|
flicker(LED_A_PID, 4, 100); // Cycle written 4 quick flickers
|
||||||
|
}
|
||||||
|
|
||||||
|
// // Check if the read was successful
|
||||||
|
}
|
||||||
120
firmware/modbus-sd-VSD-generic/modbus-sd-vsd.md
Normal file
120
firmware/modbus-sd-VSD-generic/modbus-sd-vsd.md
Normal file
@ -0,0 +1,120 @@
|
|||||||
|
# Modbus Reading for Generic VSD Device
|
||||||
|
|
||||||
|
This is a specification and implementation of the Arduino-based Modbus data logger for a Generic VSD Device.
|
||||||
|
This software is designed for Vivarox EMS and only Vivarox has right to use and modify this software.
|
||||||
|
|
||||||
|
## Arduino Implementation:
|
||||||
|
|
||||||
|
This project uses an Arduino to connect to Modbus devices, read information, and log it onto an SD card with timestamps.
|
||||||
|
|
||||||
|
### Hardware needed:
|
||||||
|
|
||||||
|
1. Arduino Board
|
||||||
|
Recommended: Arduino MEGA 2560 (for more memory and I/O pins) or Arduino UNO (for simpler projects).
|
||||||
|
- [Arduino MEGA @ R377.20](https://www.robotics.org.za/MEGA-16U2?search=Arduino%20MEGA%202560)
|
||||||
|
- [UNO R3 with 16U2 USB Interface @ R151.00](https://www.robotics.org.za/UNOR3-16U2?search=%20Arduino%20UNO)
|
||||||
|
|
||||||
|
2. RS485 to TTL Module
|
||||||
|
Allows communication between the Arduino and Modbus devices using the RS485 protocol.
|
||||||
|
- [RS485 Module (TTL -> RS485) @ R25.30](https://www.robotics.org.za/RS485-MOD)
|
||||||
|
- [MAX485 Bus Transceiver (4 Pack) @ R16.00](https://www.robotics.org.za/MAX485-DIP?search=MAX485)
|
||||||
|
|
||||||
|
3. SD Card Module
|
||||||
|
Allows the Arduino to read from and write data to an SD card.
|
||||||
|
- [Micro SD Card Module @ R25.00](https://www.diyelectronics.co.za/store/memory/512-micro-sd-card-module.html?srsltid=AfmBOoptww8c6kx53xbZWiP2_C_qOE3r9xinyoCO-AZHrZkNQiyxU17c)
|
||||||
|
|
||||||
|
4. RTC Module
|
||||||
|
To keep track of the current date and time, even when the Arduino is powered off.
|
||||||
|
- [DS3231 Real Time Clock Module @ R55.20](https://www.robotics.org.za/DS3231-MOD?search=DS3231)
|
||||||
|
|
||||||
|
5. Power Supply
|
||||||
|
To power the Arduino and connected peripherals.
|
||||||
|
- [AC Adapter 9V with barrel jack @ R60](https://www.robotics.org.za/AC-9V-2A-2155?search=%20Power%20Supply)
|
||||||
|
|
||||||
|
6. LED Indicators
|
||||||
|
Two LEDs for status indication (not included in original cost estimate).
|
||||||
|
|
||||||
|
### Wiring
|
||||||
|
|
||||||
|
#### RS485 Module to Arduino:
|
||||||
|
1. RO (Receiver Output) to Arduino RX (pin 8)
|
||||||
|
2. DI (Driver Input) to Arduino TX (pin 7)
|
||||||
|
3. DE (Driver Enable) & RE (Receiver Enable) to Arduino digital pin 4
|
||||||
|
4. VCC to 5V on Arduino
|
||||||
|
5. GND to GND on Arduino
|
||||||
|
6. A & B (RS485 differential pair) to Modbus device
|
||||||
|
|
||||||
|
#### SD Card Module to Arduino:
|
||||||
|
1. VCC to 5V on Arduino
|
||||||
|
2. GND to GND on Arduino
|
||||||
|
3. MOSI to MOSI (pin 51 on MEGA, pin 11 on UNO)
|
||||||
|
4. MISO to MISO (pin 50 on MEGA, pin 12 on UNO)
|
||||||
|
5. SCK to SCK (pin 52 on MEGA, pin 13 on UNO)
|
||||||
|
6. CS (Chip Select) to digital pin 10
|
||||||
|
|
||||||
|
#### RTC Module to Arduino:
|
||||||
|
1. VCC to 5V on the Arduino
|
||||||
|
2. GND to GND on the Arduino
|
||||||
|
3. SDA to SDA (pin 20 on MEGA, pin A4 on UNO)
|
||||||
|
4. SCL to SCL (pin 21 on MEGA, pin A5 on UNO)
|
||||||
|
|
||||||
|
#### LED Indicators:
|
||||||
|
1. LED A to digital pin 3
|
||||||
|
2. LED B to digital pin 5
|
||||||
|
|
||||||
|
### Software
|
||||||
|
|
||||||
|
- Modbus Library: ModbusMaster
|
||||||
|
- SD Library: SdFat (more advanced than the standard SD library)
|
||||||
|
- RTC Library: RTClib by Adafruit
|
||||||
|
- NeoSWSerial: For better latency on software serial communication
|
||||||
|
|
||||||
|
### Implementation Details
|
||||||
|
|
||||||
|
1. Modbus Configuration:
|
||||||
|
- Slave ID: 101
|
||||||
|
- Baud Rate: 9600
|
||||||
|
- Register map: Defined in separate "register_map_pm8000.h" file
|
||||||
|
|
||||||
|
2. Data Logging:
|
||||||
|
- Frequency: Readings taken every second
|
||||||
|
- File Format: CSV (Comma-Separated Values)
|
||||||
|
- Filename: "pm8k_YYYYMMDD.csv" (generated daily based on current date)
|
||||||
|
- Data Structure: Timestamp, followed by register values
|
||||||
|
- Header Row: Includes register addresses for easy identification
|
||||||
|
|
||||||
|
3. Register Types Supported:
|
||||||
|
- Float (32-bit)
|
||||||
|
- Integer (32-bit)
|
||||||
|
- Long (64-bit)
|
||||||
|
- String (up to 20 characters)
|
||||||
|
|
||||||
|
4. Error Handling and Status Indication:
|
||||||
|
- LED A: Indicates successful data writing and transmission
|
||||||
|
- LED B: Indicates errors (e.g., SD card issues, RTC problems, Modbus communication errors)
|
||||||
|
- Serial output for debugging (9600 baud)
|
||||||
|
|
||||||
|
5. Special Features:
|
||||||
|
- Automatic creation of new log file on date change
|
||||||
|
- Header row written only once per file
|
||||||
|
- Robust error handling for SD card, RTC, and Modbus communication
|
||||||
|
|
||||||
|
### Programming Workflow
|
||||||
|
|
||||||
|
1. Initialize hardware (RTC, SD card, RS485 module)
|
||||||
|
2. Set up Modbus communication parameters
|
||||||
|
3. Enter main loop:
|
||||||
|
- Read current time from RTC
|
||||||
|
- Read data from Modbus registers
|
||||||
|
- Write timestamped data to SD card
|
||||||
|
- Handle any errors and provide status indication via LEDs
|
||||||
|
- Delay for 1 second before next reading
|
||||||
|
|
||||||
|
## Best Practices
|
||||||
|
|
||||||
|
- Start by commenting out registers you don't need before adding new ones.
|
||||||
|
- If you're using an Arduino UNO, you may need to be more selective about which registers to include due to memory constraints.
|
||||||
|
- Test your modifications incrementally to ensure the Arduino can handle the memory load.
|
||||||
|
- If you need to read a large number of registers, consider using an Arduino MEGA or a more powerful microcontroller.
|
||||||
|
|
||||||
|
By carefully managing the registers in the `register_map_vsd.h` file, you can customize this Modbus reader to suit your specific requirements while staying within the memory limitations of your Arduino board.
|
||||||
65
firmware/modbus-sd-VSD-generic/register_map_vsd.h
Normal file
65
firmware/modbus-sd-VSD-generic/register_map_vsd.h
Normal file
@ -0,0 +1,65 @@
|
|||||||
|
|
||||||
|
#include <stdint.h>
|
||||||
|
#ifndef REGISTER_MAP_VSD_H
|
||||||
|
#define REGISTER_MAP_VSD_H
|
||||||
|
|
||||||
|
struct RegisterMap {
|
||||||
|
uint16_t regaddr;
|
||||||
|
uint8_t regtype; // 1=UINT16, 2=FLOAT32, 3=INT64, 4=Status, 5=Thermal, 6=Power, 7=RPM
|
||||||
|
uint32_t sr_addr;
|
||||||
|
float scale;
|
||||||
|
};
|
||||||
|
|
||||||
|
const PROGMEM RegisterMap registers[] = {
|
||||||
|
{0x0000, 4, 402910, 1.0}, // Status Word
|
||||||
|
{3060, 6, 402911, 1.0}, // Min Active Value
|
||||||
|
{3000, 5, 402912, 1.0}, // Thermal Sense
|
||||||
|
{3110, 2, 402913, 10.0}, // Frequency
|
||||||
|
{1840, 1, 402914, 1.0}, // Running Hours
|
||||||
|
{1840, 1, 402916, 1.0}, // Operating Hours
|
||||||
|
{2700, 2, 402918, 1.0}, // kWh Counter
|
||||||
|
{3060, 2, 402920, 100.0}, // Input Power kW
|
||||||
|
{3060, 6, 402922, 134.102}, // Input Power HP
|
||||||
|
{3006, 2, 402924, 100.0}, // Motor Current
|
||||||
|
{3000, 2, 402926, 100.0}, // Phase I1
|
||||||
|
{3002, 2, 402928, 100.0}, // Phase I2
|
||||||
|
{3004, 2, 402930, 100.0}, // Phase I3
|
||||||
|
{3110, 7, 402932, 60.0}, // Motor RPM
|
||||||
|
{3028, 2, 402934, 10.0}, // Motor Voltage
|
||||||
|
{3060, 6, 402935, 1.0}, // Torque Nm
|
||||||
|
{3000, 5, 402936, 1.0}, // Motor Thermal
|
||||||
|
{3000, 5, 402937, 1.0}, // Heatsink Temp
|
||||||
|
{3000, 5, 402938, 1.0}, // Card Temp
|
||||||
|
{3000, 5, 402939, 1.0}, // Inverter Thermal
|
||||||
|
{3028, 2, 402940, 1.0}, // DC Link Voltage
|
||||||
|
{3060, 6, 402941, 1.0}, // Motor Torque %
|
||||||
|
{3006, 2, 402942, 100.0}, // Inverter Nominal Current
|
||||||
|
{3006, 2, 402944, 100.0}, // Inverter Max Current
|
||||||
|
{0x0000, 4, 402946, 1.0}, // Alarm Word 1
|
||||||
|
{0x0000, 4, 402948, 1.0}, // Alarm Word 2
|
||||||
|
{0x0000, 4, 402950, 1.0}, // Warning Word 1
|
||||||
|
{0x0000, 4, 402952, 1.0}, // Warning Word 2
|
||||||
|
{0x0000, 4, 402954, 1.0}, // Power Ups
|
||||||
|
{3000, 5, 402955, 1.0} // Over Temp Counter
|
||||||
|
};
|
||||||
|
|
||||||
|
float calculateStatusWord(float* values) {
|
||||||
|
uint16_t status = 0;
|
||||||
|
if(values[0] > 0) status |= 0x0001; // Running
|
||||||
|
if(values[1] > 100) status |= 0x0002; // Overload
|
||||||
|
return status;
|
||||||
|
}
|
||||||
|
|
||||||
|
float calculateThermal(float* values) {
|
||||||
|
return (values[0] / 100.0) * 100.0;
|
||||||
|
}
|
||||||
|
|
||||||
|
float calculatePower(float* values) {
|
||||||
|
return values[0] * 0.746; // kW to HP conversion
|
||||||
|
}
|
||||||
|
|
||||||
|
float calculateRPM(float* values) {
|
||||||
|
return values[0] * 60.0;
|
||||||
|
}
|
||||||
|
|
||||||
|
#endif
|
||||||
27
firmware/modbus-sd-VSD-generic/util.h
Normal file
27
firmware/modbus-sd-VSD-generic/util.h
Normal file
@ -0,0 +1,27 @@
|
|||||||
|
#include <stdint.h>
|
||||||
|
#include <stdlib.h>
|
||||||
|
#include <stdio.h>
|
||||||
|
|
||||||
|
uint32_t getRegisterUInt32(uint16_t highWord, uint16_t lowWord) {
|
||||||
|
uint32_t val = (highWord << 16) + lowWord;
|
||||||
|
return val;
|
||||||
|
}
|
||||||
|
|
||||||
|
int32_t getRegisterInt32(uint16_t highWord, uint16_t lowWord) {
|
||||||
|
int32_t val = (highWord << 16) + lowWord;
|
||||||
|
return val;
|
||||||
|
}
|
||||||
|
|
||||||
|
int64_t getRegisterInt64(uint16_t word1, uint16_t word2, uint16_t word3, uint16_t word4) {
|
||||||
|
uint64_t val = ((uint64_t)word1 << 48) + ((uint64_t)word2 << 32) + (word3 << 16) + word4;
|
||||||
|
return val;
|
||||||
|
}
|
||||||
|
|
||||||
|
float getRegisterFloat(uint16_t highWord, uint16_t lowWord) {
|
||||||
|
uint32_t floatRaw = ((uint32_t)highWord << 16) | lowWord;
|
||||||
|
float floatValue;
|
||||||
|
|
||||||
|
memcpy(&floatValue, &floatRaw, sizeof(float));
|
||||||
|
return floatValue;
|
||||||
|
}
|
||||||
|
|
||||||
Loading…
Reference in New Issue
Block a user