Siemens SIPROTEC 4 7VK61 - Information List; Process Data; Functional Description

Information List
No. Information Type of
Informa-
tion
Comments
- Breaker CF_D12 Breaker
- Breaker DP Breaker
- Disc.Swit. CF_D2 Disconnect Switch
- Disc.Swit. DP Disconnect Switch
- EarthSwit CF_D2 Earth Switch
- EarthSwit DP Earth Switch
- Brk Open IntSP Interlocking: Breaker Open
- Brk Close IntSP Interlocking: Breaker Close
- Disc.Open IntSP Interlocking: Disconnect switch Open
- Disc.Close IntSP Interlocking: Disconnect switch Close
- E Sw Open IntSP Interlocking: Earth switch Open
- E Sw Cl. IntSP Interlocking: Earth switch Close
- Q2 Op/Cl CF_D2 Q2 Open/Close
- Q2 Op/Cl DP Q2 Open/Close
- Q9 Op/Cl CF_D2 Q9 Open/Close
- Q9 Op/Cl DP Q9 Open/Close
- Fan ON/OFF CF_D2 Fan ON/OFF
- Fan ON/OFF DP Fan ON/OFF
31000 Q0 OpCnt= VI Q0 operationcounter=
31001 Q1 OpCnt= VI Q1 operationcounter=
31002 Q2 OpCnt= VI Q2 operationcounter=
31008 Q8 OpCnt= VI Q8 operationcounter=
31009 Q9 OpCnt= VI Q9 operationcounter=
Process Data
During the processing of commands, independently of the further allocation and processing of indications,
command and process feedbacks are sent to the indication processing. These indications contain information
on the cause. With the corresponding allocation (configuration) these indications are entered in the event log,
thus serving as a report.
A listing of possible operational indications and their meaning, as well as the command types needed for trip-
ping and closing the switchgear or for raising and lowering transformer taps and detailed information are
described in the SIPROTEC 4 System Description.
Functional Description
Acknowledgement of Commands to the Device Front
All indications with the source of command LOCAL are transformed into a corresponding response and shown
in the display of the device.
Acknowledgement of commands to local/remote/DIGSI
The acknowledgement of indications which relate to commands with the origin “Command Issued = Local/
Remote/DIGSI” are sent back to the initiating point independent of the routing (configuration on the serial
digital interface).
The acknowledgement of commands is therefore not executed by a response indication as it is done with the
local command but by ordinary command and feedback information recording.
2.10.2.2
2.10.3
2.10.3.1
Functions
2.10 Command Processing
174 SIPROTEC 4, 7VK61, Manual
C53000-G1176-C159-5, Edition 05.2018