Information List - Siemens SIPROTEC 4 Manual

Protocol
PROFIBUS, Modbus,
DNP 3.0
DNP3 TCP
PROFINET
2.23.3.3

Information List

No. Information
601 Ia =
602 Ib =
603 Ic =
604 In =
605 I1 =
606 I2 =
621 Va =
622 Vb =
623 Vc =
624 Va-b=
625 Vb-c=
626 Vc-a=
627 VN =
629 V1 =
630 V2 =
632 Vsync =
641 P =
642 Q =
644 Freq=
645 S =
680 Phi A =
681 Phi B =
682 Phi C =
701 INs Real
702 INs Reac
807 Θ/Θtrip =
830 INs =
831 3Io =
832 Vo =
901 PF =
16031 φ(3Vo,INs) =
18473 Va-b RMS=
SIPROTEC 4, 7SJ80, Manual
E50417-G1140-C343-A8, Edition 12.2017
Transmittable measuring range, format
The unit format of the measured values on the device side is at first automatically
generated by means of the selected nominal values of current and voltage within the
system data.
The current unit format can be determined in DIGSI or at the device via Menu Opera-
tional Values.
The user can select via DIGSI which operational measured values (primary, secondary
or percentage) must be transmitted.
The measured values are always transmitted as 16-bit values including sign (range
± 32768). The user can define the scaling of the operational measured value to be
transmitted. This will result in the respective transmittable measuring range.
For further details, please refer to the descriptions and protocol profiles.
Type of
Informa-
tion
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
MV
Comments
Ia
Ib
Ic
In
I1 (positive sequence)
I2 (negative sequence)
Va
Vb
Vc
Va-b
Vb-c
Vc-a
VN
V1 (positive sequence)
V2 (negative sequence)
Vsync (synchronism)
P (active power)
Q (reactive power)
Frequency
S (apparent power)
Angle Va-Ia
Angle Vb-Ib
Angle Vc-Ic
Resistive ground current in isol systems
Reactive ground current in isol systems
Thermal Overload
INs Senstive Ground Fault Current
3Io (zero sequence)
Vo (zero sequence)
Power Factor
Angle between 3Vo and INsens.
Va-b RMS(10 minute RMS value)
Functions
2.23 Auxiliary Functions
291