Siemens 7SJ82 - Application Templates and Functional Scope for the Devices 7 SJ82;7 SJ85

Application Templates and Functional Scope for the Devices
7SJ82/7SJ85
Application templates are available in DIGSI 5 for the applications of the non-modular device 7SJ82 and the
modular device 7SJ85. The application templates contain the basic configurations, required functions, and
default settings.
The following application templates are available for the device 7SJ82 and 7SJ85 in the DIGSI 5 function
library:
•
Non-directional OC (4*I), 7SJ82 only
•
Non-directional OC (4*I, 4*V)
•
Directional OC, grounded system
•
Directional OC, resonant-grounded/isol. system
•
Capacitor bank H-bridge + 1*RLC, 7SJ85 only
•
Capacitor bank MSCDN, 7SJ85 only
•
Capacitor bank H-bridge, 7SJ82 only
To load the application templates to the device, the following minimum hardware configuration requirements
must be met:
Application Template Hardware Configuration Minimum
Requirement
Template 1 Non-directional OC (4*I) 9 BI, 8 BO, 4 I
Template 2 Non-directional OC (4*I, 4*V) 9 BI, 8 BO, 4 I, 4 V
Template 3 Directional OC, grounded system
Template 4 Directional OC, resonant-grounded / isol.
system
Template 5 Capacitor bank: H-bridge + 1*RLC 2 BI, 2 BO, 12 I
Template 6 Capacitor bank: MSCDN 2 BI, 2 BO, 28 I, 4 V
Template 7 Capacitor bank: H-bridge 2 BI, 2 BO, 8 I
The following table shows the functional scope and the required function points of the application templates
for the device 7SJ82/7SJ85:
Table 4-1
Functional Scope of the Application Template for the Device 7SJ82/7SJ85
ANSI Function Abbr.
Available in 7SJ82 Available in 7SJ85 Template 1 Template 2 Template 3 Template 4 Template 5 Template 6 Template 7
Protection functions for 3-pole tripping 3-pole x x x x x x x x x
Hardware quantity structure expand-
able
I/O x x x x x x x x x
24 Overexcitation protection V/f x x
25 Synchrocheck, synchronizing function Sync x x
27 Undervoltage protection, 3-phase V< x x
27 Undervoltage protection, positive-
sequence system
V1< x x
27 Undervoltage protection, 3-phase,
universal, Vx
Vx< x x
4.2
Applications
4.2 Application Templates and Functional Scope for the Devices 7SJ82/7SJ85
SIPROTEC 5, Overcurrent Protection, Manual 189
C53000-G5040-C017-8, Edition 07.2017