Protocol-Dependent Functions - Siemens Siprotec 7UM611 Manual

A.5

Protocol-dependent Functions

Protocol →
IEC 60870–5–
103
Function ↓
Operational Yes
measured
values
Metered values Yes
Fault Recording Yes
Remote protec- No. Only via ad-
tion setting ditional service
interface
User-defined in- Yes
dications and
switching
objects
Time synchroni- Via protocol;
zation DCF77/IRIG B;
Interface;
Binary input
Messages with Yes
time stamp
Commissioning tools
Measured value Yes
indication block-
ing
Test Mode Yes
Physical mode Asynchronous
Transmission Cyclically/Event Cyclically/Event Cyclically
Mode
Baud rate 4800 to 38400
Type RS 232 RS 485
Fibre Optic
Cable
7UM61 Manual
C53000-G1176-C127-3
Profibus FMS Profibus DP
(on request)
Yes Yes
Yes Yes
Yes No. Only via ad-
ditional service
interface
Yes No. Only via ad-
ditional service
interface
Yes Pre-defined
"User-defined
message" in
CFC
Via protocol; Via
DCF77/IRIG B; DCF77/IRIG B;
Interface; Interface;
Binary input Binary input
Yes No
Yes No
Yes No
Asynchronous Asynchronous
Up to 1.5 Up to 1.5
MBaud MBaud
RS 485 Fibre RS 485 Fibre
Optic Cable: Optic Cable:
Single Ring, Double ring
Double Ring
A.5 Protocol-dependent Functions
DNP3.0 Modbus
ASCII/RTU
Yes Yes
Yes Yes
No. Only via ad- No. Only via ad-
ditional service ditional service
interface interface
No. Only via ad- No. Only via ad-
ditional service ditional service
interface interface
Pre-defined Pre-defined
"User-defined "User-defined
message" in message" in
CFC CFC
Via protocol; Via protocol;
DCF77/IRIG B; DCF77/IRIG B;
Interface; Interface; Binary
Binary input input Protocol
Yes No
No No
No No
Asynchronous Asynchronous
Cyclically/Event Cyclically
4800 to 19200 2400 to 19200
RS 485 Fibre RS 485 Fibre
Optic Cable Optic Cable
Additional
Service Inter-
face (optional)
Yes
Yes
Yes
Yes
Yes
—
Yes
Yes
Yes
—
—
2400 to 38400
RS 232 RS 485
Fibre Optic
Cable
377