Siemens SIPROTEC 7UT613 series User Manual

2.4 Time Overcurrent Protection for Phase and Residual Currents
169
7UT613/63x Manual
C53000-G1176-C160-2
Note
If the overcurrent protection is assigned to a side of the main protected object, the re-
spective values apply to the setting of the current values I/I
NS
, i.e. with reference to the
rated current of the side of the main protected object.
2.4.2.2 Settings
Addresses which have an appended "A" can only be changed with DIGSI, under Ad-
ditional Settings.
The table indicates region-specific presettings. Column C (configuration) indicates the
corresponding secondary nominal current of the current transformer.
Addresses of the
parameters
Addresses of the
dynamic
parameters
Message no.
1. Overcurrent protection for phase currents 20xx 21xx 023.xxxx(.01)
2. Overcurrent protection for phase currents 30xx 31xx 207.xxxx(.01)
3. Overcurrent protection for phase currents 32xx 33xx 209.xxxx(.01)
Addr. Parameter C Setting Options Default Setting Comments
2001 PHASE O/C ON
OFF
Block relay
OFF Phase Time Overcurrent
2002 InRushRest. Ph ON
OFF
OFF InRush Restrained O/C Phase
2008
A
MANUAL CLOSE I>> instant.
I> instant.
Ip instant.
Inactive
I>> instant. O/C Manual Close Mode
2011 I>> 1
A
0.10 .. 35.00 A; ∞ 4.00 A I>> Pickup
5
A
0.50 .. 175.00 A; ∞ 20.00 A
2012 I>> 0.10 .. 35.00 I/InS; ∞ 4.00 I/InS I>> Pickup
2013 T I>> 0.00 .. 60.00 sec; ∞ 0.10 sec T I>> Time Delay
2014 I> 1
A
0.10 .. 35.00 A; ∞ 2.00 A I> Pickup
5
A
0.50 .. 175.00 A; ∞ 10.00 A
2015 I> 0.10 .. 35.00 I/InS; ∞ 2.00 I/InS I> Pickup
2016 T I> 0.00 .. 60.00 sec; ∞ 0.30 sec T I> Time Delay

Siemens SIPROTEC 7UT613 series Specifications

General

Brand	Siemens
Model	SIPROTEC 7UT613 series
Category	Protection Device
Language	English