Information List; Measurement - Siemens SIPROTEC 4 7SJ61 Manual

No. Information
16001 ΣI^x A=
16002 ΣI^x B=
16003 ΣI^x C=
16006 Resid.Endu. A=
16007 Resid.Endu. B=
16008 Resid.Endu. C=
16011 mechan.TRIP A=
16012 mechan.TRIP B=
16013 mechan.TRIP C=
16014 ΣI^2t A=
16015 ΣI^2t B=
16016 ΣI^2t C=
2.17.2.6

Information List

No. Information
10027 StartDuration1
10028 StartupCurrent1
10030 Nr.of Mot.Start
10031 Motor Run.Time
10032 Motor Stop.Time
10033 Perc.Run.Time
10037 StartDuration2
10038 StartupCurrent2
10040 StartDuration3
10041 StartupCurrent3
10043 StartDuration4
10044 StartupCurrent4
10046 StartDuration5
10047 StartupCurrent5

Measurement

2.17.3
A series of measured values and the values derived from them are constantly available for call up on site, or
for data transfer.
Applications
•
Information on the actual status of the system
•
Conversion of secondary values to primary values and percentages
Prerequisites
Except for secondary values, the device is able to indicate the primary values and percentages of the measured
values.
A precondition correct display of the primary and percentage values is the complete and correct entry of the
nominal values for the instrument transformers and the protected equipment as well as current and voltage
transformer ratios in the ground paths when configuring the device. The following table shows the formulas
which are the basis for the conversion of secondary values to primary values and percentages.
SIPROTEC 4, 7SJ61, Manual
C53000-G1140-C210-6, Edition 05.2016
Type of Comments
Informa-
tion
VI Sum Current Exponentiation Ph A to Ir^x
VI Sum Current Exponentiation Ph B to Ir^x
VI Sum Current Exponentiation Ph C to Ir^x
VI Residual Endurance Phase A
VI Residual Endurance Phase B
VI Residual Endurance Phase C
VI Number of mechanical Trips Phase A
VI Number of mechanical Trips Phase B
VI Number of mechanical Trips Phase C
VI Sum Squared Current Integral Phase A
VI Sum Squared Current Integral Phase B
VI Sum Squared Current Integral Phase C
Type of Comments
Informa-
tion
VI Startup Duration 1
VI Startup Current 1
VI Total Number of Motor Starts
VI Total Motor Running Time
VI Total Motor Stopped Time
VI Motor Percent Running Time
VI Startup Duration 2
VI Startup Current 2
VI Startup Duration 3
VI Startup Current 3
VI Startup Duration 4
VI Startup Current 4
VI Startup Duration 5
VI Startup Current 5
Functions
2.17 Auxiliary Functions
205