Siemens 7SR12 Argus User Manual

7SR11 & 7SR12 Description Of Operation
©2017 Siemens Protection Devices Limited Chapter 1 Page 75 of 88
Enabled
Disabled
&
60VTS Element
&
&
>
1
60VTS Ext_Trig
&
S
R
Q
>
1
60
VTS Operated
&
60VTS Inhibit
1 or 2 Phase Fail
V
V Setting
>
I
I Setting
>
V1
Vpps Setting
<
I1
Ipps
<
3 Phase Fail
I
1
Ipps Load
>
External Trigger
60VTS Ext_Reset
External Reset
60VTS Delay
NPS/ZPS
60VTS
Component
VL1
VL2
VL3
Phase
Seq.
Filter
IL1
IL2
IL3
Phase
Seq.
Filter
V2
V0
I2
I0
V1
I1
Figure 5-2 Logic Diagram: VT Supervision Function (60VTS)

Siemens 7SR12 Argus Specifications

General

Brand	Siemens
Model	7SR12 Argus
Category	Protection Device
Language	English