Siemens SIPROTEC 7UT63 series User Manual

2.1 General
43
7UT613/63x Manual
C53000-G1176-C160-2
External Trip
Command
The possibilities of two trip commands from external sources can be configured in ad-
dresses 186 EXT. TRIP 1 and 187 EXT. TRIP 2.
Flexible Functions 7UT613/63x provides flexible functions that can be used for protection, monitoring or
measuring tasks. Should you wish to apply these functions, this must be determined
here.
up to 20 flexible protection and monitoring functions are possible,
up to 20 average values from measured values or calculated values and
up to 20 minimum or maximum values for measured values or calculated values.
At this point, only select the respective required number. The configuration of this
function, i.e. which input variables are most relevant, and the setting of function pa-
rameters is carried out at a later stage, see section 2.22.7.
2.1.3.2 Settings
Addr. Parameter Setting Options Default Setting Comments
103 Grp Chge OPTION Disabled
Enabled
Disabled Setting Group Change Option
105 PROT. OBJECT 3 phase transf.
1 phase transf.
Autotransf.
Autotr. node
Generator/Motor
3ph Busbar
1ph Busbar
3 phase transf. Protection Object
112 DIFF. PROT. Disabled
Enabled
Enabled Differential Protection
113 REF PROT. Disabled
Enabled
Disabled Restricted earth fault protection
114 REF PROT. 2 Disabled
Enabled
Disabled Restricted earth fault protection 2
117 COLDLOAD PICKUP Disabled
Enabled
Disabled Cold Load Pickup
120 DMT/IDMT Phase Disabled
Definite Time
TOC IEC
TOC ANSI
User Defined PU
User def. Reset
Disabled DMT / IDMT Phase
122 DMT/IDMT 3I0 Disabled
Definite Time
TOC IEC
TOC ANSI
User Defined PU
User def. Reset
Disabled DMT / IDMT 3I0
124 DMT/IDMT Earth Disabled
Definite Time
TOC IEC
TOC ANSI
User Defined PU
User def. Reset
Disabled DMT / IDMT Earth

Siemens SIPROTEC 7UT63 series Specifications

General

Brand	Siemens
Model	SIPROTEC 7UT63 series
Category	Protection Device
Language	English