Siemens SIPROTEC 4 7SD80 User Manual

Direct Remote Trip and Transmission of Binary Information
Functional Description
7SD80 allows up to 16 information items of any type to be transmitted from one device to another. Like the
protection signals, these are transmitted with high priority.
The information items can be fed into the device via binary inputs. The integrated user-defined CFC logic
allows the signals to be linked logically with one another or with other information items of the device's
protection and monitoring functions. Also an internal indication can be assigned via CFC to a transmission
input and transmitted to the remote end(s).
The up to 16 binary inputs
>Rem. Signal 1 to >Rem.Signal16 must be routed and are available accord-
ingly at Rem.Sig 1 Rx etc. on the receiving side.
When allocating the binary inputs using DIGSI, you can give the information items to be transmitted individual
names.
The device indications, e.g.
Master Login , can be used to monitor the signals of the sending devices.
If a fault in the protection interface communication is detected, the time Td ResetRemote (address 4512)
for resetting the remote signals is started. If the communication is interrupted, an incoming reception signal
will maintain its status for that time.
No other settings are required for the transmission of binary information. The device sends the injected infor-
mation to the device at the end of the protected object.
Information List
No.
Information Type of
Informa-
tion
Comments
3549 >Rem. Signal 1 SP >Remote Signal 1 input
3550 >Rem.Signal 2 SP >Remote Signal 2 input
3551 >Rem.Signal 3 SP >Remote Signal 3 input
3552 >Rem.Signal 4 SP >Remote Signal 4 input
3553 >Rem.Signal 5 SP >Remote Signal 5 input
3554 >Rem.Signal 6 SP >Remote Signal 6 input
3555 >Rem.Signal 7 SP >Remote Signal 7 input
3556 >Rem.Signal 8 SP >Remote Signal 8 input
3557 >Rem.Signal 9 SP >Remote Signal 9 input
3558 >Rem.Signal10 SP >Remote Signal 10 input
3559 >Rem.Signal11 SP >Remote Signal 11 input
3560 >Rem.Signal12 SP >Remote Signal 12 input
3561 >Rem.Signal13 SP >Remote Signal 13 input
3562 >Rem.Signal14 SP >Remote Signal 14 input
3563 >Rem.Signal15 SP >Remote Signal 15 input
3564 >Rem.Signal16 SP >Remote Signal 16 input
3573 Rem.Sig 1 Rx OUT Remote signal 1 received
3574 Rem.Sig 2 Rx OUT Remote signal 2 received
3575 Rem.Sig 3 Rx OUT Remote signal 3 received
3576 Rem.Sig 4 Rx OUT Remote signal 4 received
3577 Rem.Sig 5 Rx OUT Remote signal 5 received
3578 Rem.Sig 6 Rx OUT Remote signal 6 received
3579 Rem.Sig 7 Rx OUT Remote signal 7 received
2.13
2.13.1
2.13.2
Functions
2.13 Direct Remote Trip and Transmission of Binary Information
SIPROTEC 4, 7SD80, Manual 147
E50417-G1100-C474-A2, Edition 02.2018

Siemens SIPROTEC 4 7SD80 Specifications

General

Brand	Siemens
Model	SIPROTEC 4 7SD80
Category	Power distribution unit
Language	English