Set Points For Statistic; Description; Setting Notes; Information List - Siemens SIPROTEC 7SJ61 Manual

Functions
2.17 Auxiliary Functions
2.17.7

Set Points for Statistic

2.17.7.1 Description

For the statistical counters, limit values may be entered and a message is generated as soon as they are
reached. The message can be allocated to both output relays and LEDs.

2.17.7.2 Setting Notes

Setpoints for statistics counters
Setpoints for the statistic counter are entered in the DIGSI
submenu Setpoints for Statistic. Double-click to display the corresponding contents in another window. By
overwriting the previous value you can change the settings (please refer to the SIPROTEC
tion).

2.17.7.3 Information List

No. Information
- OpHour>
272 SP. Op Hours>
ΣI^x>
16004
Threshold ΣI^x>
16005
16009 Resid.Endu. <
16010 Thresh.R.Endu.<
ΣI^2t>
16017
Thresh. ΣI^2t>
16018
234
menu item Annunciation → Statistic into the
®
Type of In-
formation
LV Operating hours greater than
OUT Set Point Operating Hours
LV Threshold Sum Current Exponentiation
OUT Threshold Sum Curr. Exponent. exceeded
LV Lower Threshold of CB Residual Endurance
OUT Dropped below Threshold CB Res.Endurance
LV Threshold Sum Squared Current Integral
OUT Threshold Sum Squa. Curr. Int. exceeded
®
4 System Descrip-
Comments
SIPROTEC, 7SJ61, Manual
C53000-G1140-C210-1, Release date 02.2008