
Data in the PROFIBUS-DP messages
7SJ61...7SJ63, 7SJ65, 6MD63 PROFIBUS-DP – Bus mapping
C53000-L1840-B006-02
1-4
1.3.2 Measured
values
Note
Depending on the device composition not all of the indicated analog
inputs (and corresponding PROFIBUS-DP message positions) may be
available in the SIPROTEC device.
The given scaling values for the measured values in the standard
mappings apply to installations with the following nominal operating
values:
Nominal operating voltage of primary equipment (parameter address 1101):
è
1.0 ... 10 (32) kV
Nominal operating current of primary equipment (parameter address 1102):
è
10 ... 1000 A
Product of:
•
Voltage transducer – Primary voltage (parameter address 0202) and
•
Ratio factor V
ph
/V
delta
(parameter address 0206)
è
>1.0 ... 10 (32) kV
Product of:
•
Current transducer – Rated primary current (parameter address 0204) and
•
Ratio factor I
N
/I
ph
(parameter address 0207) or (dependent on the device type)
•
Ratio factor I
Ns
/I
ph
(parameter address 0208)
è
0.0 ... 1000 A
Power values:
•
Product of Nominal operating voltag and Nominal operating current of primary
equipment multiplied by
3
è
>1.0 ... 10 (32) MW (MVAR)
Note
Changes of the scaling of the measured values are possible in
adaptation to the concrete installation enviroment. You find information
about this in the manual "7SJ61...63, 7SJ65, 6MD63, 7UM61
PROFIBUS-DP - Communication profile " (ref. to page i).
Содержание SIPROTEC4 6MD63
Страница 6: ...Revision index 7SJ61 7SJ63 7SJ65 6MD63 PROFIBUS DP Bus mapping C53000 L1840 B006 02 iv ...
Страница 56: ...Standard mapping 2 3 7SJ61 7SJ63 7SJ65 6MD63 PROFIBUS DP Bus mapping C53000 L1840 B006 02 4 10 ...
Страница 62: ...Standard mapping 2 4 7SJ61 7SJ63 7SJ65 6MD63 PROFIBUS DP Bus mapping C53000 L1840 B006 02 5 16 ...
Страница 64: ...Glossary 7SJ61 7SJ63 7SJ65 6MD63 PROFIBUS DP Bus mapping C53000 L1840 B006 02 6 2 ...
Страница 66: ...Index 7SJ61 7SJ63 7SJ65 6MD63 PROFIBUS DP Bus mapping C53000 L1840 B006 02 7 2 ...