Siemens SIPROTEC 7SA522 Manual page 72

PROFIBUS-DP - Parameterization in DIGSI
72
Currents: I , I , I
a b
Parameter: 1102 Nominal operating current of primary equipment
Parameter area
10.00 ... 100.00 A
100.01 ... 1000.00 A
1.01 ... 10.00 kA
Ground currents: I
Parameter:
(V4.2) 0204 Current transducer - Rated primary current
0207 Ratio factor I
0208 Ration factor I
(V4.3) 0217 Rated primary current of I
Product of parameters 0204 and 0207 /
0204 and 0208 or parameter 0217
0.00 ... 1.00 A
1.01 ... 10.00 A
10.01 ... 100.00 A
100.01 ... 1000.00 A
1.01 kA ... 10.00 kA
greater than 10 kA
Power: P, Q, S
Parameter: 1101 Nominal operation voltage of primary equipment
1102 Nominal operating current of primary equipment
Product of parameter 1101 and 1102
multiplied by
10.00 ... 100.00 kW (kVAR)
100.01 ... 1000.00 kW (kVAR)
1.01 ... 10.00 MW (MVAR)
10.01 ... 100.00 MW (MVAR)
100.01 ... 1000.00 MW (MVAR)
1.01 ... 10.00 GW (GVAR)
greater than 10 GW (GVAR)
, 3I , I1, I2
c 0
, I
N Ns
/ I or (dependent on the device type)
N ph
/ I
Ns ph
Current transducer
N
√3
SIPROTEC PROFIBUS-DP - Communication profile
Number representation / unit
0.0 ... 999.9 A
0 ... 9999 A
0.00 ... 99.99 kA
Number representation / unit
0 ... 9999 mA
0.00 ... 99.99 A
0.0 ... 999.9 A
0 ... 9999 A
0.00 ... 99.99 kA
0.0 ... 999.9 kA
Number representation / unit
0.0 ... 999.9 kW (kVAR)
0 ... 9999 kW (kVAR)
0.00 ... 99.99 MW (MVAR)
0.0 ... 999.9 MW (MVAR)
0 ... 9999 MW (MVAR)
0.00 ... 99.99 GW (GVAR)
0.0 ... 999.9 GW (GVAR)
C53000-L1840-B001-03