Siemens SENTRON PROFINET Proxy SPP2000, Руководство пользователя

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Data traffic
6.2 Cyclic data traffic
PROFINET Proxy SPP2000
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Equipment Manual, 03/2022, L1V30814715D-01
6.2.4 Basic type 3
Structure
The structure of basic type 3 is fixed. Basic type 3 is 116 bytes long.
Basic type 3 contains the control bytes.
Note
Basic type 3 is only available for PAC3200T.
Table 6- 3 Basic type 3 transfers the following input data:
Byte Data value Format Unit
0 ... 3 Status information Unsigned long —
4 ... 7 Voltage L1-N Float V
8 ... 11 Voltage L2-N Float V
12 ... 15 Voltage L3-N Float V
16 ... 19 Voltage L1-L2 Float V
20 ... 23 Voltage L2-L3 Float V
24 ... 27 Voltage L3-L1 Float V
28 ... 31 Current L1 Float A
32 ... 35 Current L2 Float A
36 ... 39 Current L3 Float A
40 ... 43 Power factor L1 Float —
44 ... 47 Power factor L2 Float —
48 ... 51 Power factor L3 Float —
52 ... 55 THD voltage L1 Float %
56 ... 59 THD voltage L2 Float %
60 ... 63 THD voltage L3 Float %
64 ... 67 THD current L1 Float %
68 ... 71 THD current L2 Float %
72 ... 75 THD current L3 Float %
76 ... 79 Line frequency Float Hz
80 ... 83 3-phase average current Float A
84 ... 87 Total apparent power Float VA
88 ... 91 Total active power Float W
92 ... 95 Total reactive power (VARn) Float Var
96 ... 99 Total power factor Float —
100 ... 103 Amplitude unbalance voltage Float %
104 ... 107 Amplitude unbalance current Float %
108 ... 111 Length of last period Unsigned long s
112 ... 115 Neutral current Float A