ABB Relion REC670 Applications Manual page 431

1MRK 511 358-UEN A
•
•
•
•
•
• File transfer (disturbance files)
• Time synchronization
Hardware
When communicating locally with a Personal Computer (PC) or a Remote Terminal Unit (RTU)
in the station, using the SPA/IEC port, the only hardware needed is:· Optical fibers, glass/
plastic· Opto/electrical converter for the PC/RTU· PC/RTU
Commands
The commands defined in the IEC 60870-5-103 protocol are represented in a dedicated
function blocks. These blocks have output signals for all available commands according to the
protocol.
• IED commands in control direction
Function block with defined IED functions in control direction, I103IEDCMD. This block use
PARAMETR as FUNCTION TYPE, and INFORMATION NUMBER parameter is defined for each
output signal.
• Function commands in control direction
Function block with pre defined functions in control direction, I103CMD. This block includes
the FUNCTION TYPE parameter, and the INFORMATION NUMBER parameter is defined for each
output signal.
• Function commands in control direction
Function block with user defined functions in control direction, I103UserCMD. These function
blocks include the FUNCTION TYPE parameter for each block in the private range, and the
INFORMATION NUMBER parameter for each output signal.
Status
The events created in the IED available for the IEC 60870-5-103 protocol are based on the:
• IED status indication in monitor direction
Function block with defined IED functions in monitor direction, I103IED. This block use
PARAMETER as FUNCTION TYPE, and INFORMATION NUMBER parameter is defined for each
input signal.
• Function status indication in monitor direction, user-defined
Function blocks with user defined input signals in monitor direction, I103UserDef. These
function blocks include the FUNCTION TYPE parameter for each block in the private range, and
the INFORMATION NUMBER parameter for each input signal.
• Supervision indications in monitor direction
Function block with defined functions for supervision indications in monitor direction,
I103Superv. This block includes the FUNCTION TYPE parameter, and the INFORMATION
NUMBER parameter is defined for each output signal.
Application manual
Autorecloser ON/OFF
Teleprotection ON/OFF
Protection ON/OFF
LED reset
Characteristics 1 - 4 (Setting groups)
Section 18
Station communication
M17109-59 v1
M17109-62 v3
M17109-74 v5
425