Section 8
IEC 60870-5-103 communication
engineering
GUID-284EB0BA-BC79-4B90-8B78-878BA225479E v4
The Application Configuration tool (ACT) and the Parameter Setting tool (PST) in PCM600 are
used to configure the communication for IEC 60870-5-103 protocol.
1.
Add the desired IEC 60870-5-103 function blocks to the application configuration in the
Application Configuration tool.
2.
Connect the outputs of desired protection and monitoring function in the application
configuration to the inputs of the corresponding IEC 60870-5-103 function block.
3.
Set the function type and desired information number, where an information number
must be supplied, for each IEC 60870-5-103 function block instance in the Parameter
Setting tool.
4.
Set the general communication settings for IEC 60870-5-103, available in function
RS485103 or OPTICAL103 depending on choice of serial interface, and time
synchronization parameters in the Parameter Setting tool.
See the Communication protocol manual for IEC 60870-5-103 for more information about the
IEC 60870-5-103 implementation in 650 series.
Both COM03 and COM05 modules are equipped with an optical serial and
RS485 serial communication interface. IEC60870-5-103 can be communicated
from either of these serial interfaces. The user must select in PST which
interface to use.
8.1.1
Operation selection for RS485 and optical serial
communication
M17109-118 v7
Both COM03 and COM05 hardware modules are equipped with a serial optical and a RS485
communication interface. IEC 60870-5-103 can be configured to either of the two interfaces.
Setting
ProtocolSel, available in functions RS485PROT and OPTICALPROT, is used to select if
IEC 60870-5-103 is communicated through the optical serial or the RS485 interface. The
ProtocolSel setting is found under Main menu/Configuration/Communication/Station
communication/RS485 port/RS485PROT:1 for RS485 in local HMI and Main menu/
Configuration/Communication/Station communication/Optical serial port/OPTICALPROT:1
in local HMI for optical serial port.
The general communication settings for IEC 60870-5-103 optical serial communication is
found in OPTICAL103 function under Main menu/Configuration/Communication/Station
communication/IEC60870-5-103/OPTICAL103:1 in local HMI.
The general communication settings for IEC 60870-5-103 serial communication for RS485 is
found in RS485103 function under Main menu/Configuration/Communication/Station
communication/IEC60870-5-103/RS485103:1 in local HMI.
1MRK 511 284-UEN B
Section 8
IEC 60870-5-103 communication engineering
650 series
87
Engineering manual
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