Siemens SIPLUS HCS Series, Руководство по эксплуатации

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Communications
10.2 Acyclic data exchange
SIPLUS HCS4200 PROFINET/PROFIBUS DP
172
Operating Instructions, 07/2019, A5E35066204A/006
PROFIBUS: Definition of the POM versions is via an array [1…12] with one element
of type "Structure".
The POM number corresponds to the array index.
The length of the data record corresponds to the number of POMs used. The entry for CIM
with I/O module is always available, even if the I/O module is not plugged in.
Data record 202 "Measured values for PM4000 U/I"
The data set describes an HCS function with PM U/I and addresses the HCS.
Byte Description
0, 1 Frequency (with one decimal place)
2, 3 Measured voltage value L1/L12 (in [V] with one decimal place)
4, 5 Measured voltage value L2/L23 (in [V] with one decimal place)
6, 7 Measured voltage value L3/L31 (in [V] with one decimal place)
8, 9 Measured current value RMS L1/L12 (in [A] with three decimal places)
10, 11 Measured current value RMS L2/L23 (in [A] with three decimal places)
12, 13 Measured current value RMS L3/L31 (in [A] with three decimal places)
14, 15 Measured current mean value RMS L1/L12 (in [A] with three decimal places)
16, 17 Measured current mean value RMS L2/L23 (in [A] with three decimal places)
18, 19 Measured current mean value RMS L3/L31 (in [A] with three decimal places)
20, 21 Power RMS L1/L12 (in [W] with one decimal place)
22, 23 Power RMS L2/L23 (in [W] with one decimal place)
24, 25 Power RMS L3/L31 (in [W] with one decimal place)
26, 27 Power mean value L1/L12 (in [W] with one decimal place)
28, 29 Power mean value L2/L23 (in [W] with one decimal place)
30, 31 Power mean value L3/L31 (in [W] with one decimal place)
The definition is by means of a structure with elements of type INT.
The data record is answered with errors if no PM4000 U/I is present.