Bppt0; Functions - Siemens CP-8000 User Manual

System Components and Technical Data
5.5.4

BPPT0

5.5.4.1

Functions

Communication of a central station with a substation.
·
Serial communication protocol according to IEC60870-5-101
·
Balanced point-to-point transmission
─ Network configuration
− Point-to-point configuration
− Multiple point-to-point configuration
─ Max. connections: 1
─ System or device (application function)
− Controlled station
− Controlling station
·
Physical layer / data flow control
─ Unbalanced interchange circuit accordingV.24/V.28 standard
─ Transmission medium (full duplex)
─ Byte Frame (8E1)
─ Data flow control Bit in receive direction
·
Interoperability
─ IEC60870-5-101 Ed.1
·
Interoperability according to the following document:
─ SICAM RTUs Interoperability IEC 60870-5-101/104 (DC0-013-2)
·
Acquisition of events (transmission of data ready to be sent)
·
General interrogation, outstation interrogation
─ Non Interruptible GI
·
Clock synchronization according IEC 60870-5-101
─ Clock synchronization with <TI:=103> clock synchronization command
─ Acquisition of transmission delay (primary station) used for correction of clock syn-
chronization with <TI:=106>
─ Acquisition of transmission delay (secondary station) used for correction of clock syn-
chronization with <TI:=106>
·
Command transmission
─ Set control location
─ Check control location
·
Transmission of integrated totals
·
File transfer
·
Optimized parameters for selected transmission facilities (modems)
─ Free definable parameters for transmission facility
·
Protocol element control and return information
─ Protocol element control
− Send (general) interrogation command to all
− Send (general) interrogation command to selective CASDU
− Send (general) interrogation command for image GI to own Master Module
− Set control location
− Data filter in transmit direction "ON/OFF"
− Data filter in receive direction "ON/OFF"
− Activate/Deactivate interface
− Activate/Deactivate interface + protocol functions
108
Unrestricted
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SICAM A8000 / CP-8000 • CP-8021 • CP-8022 Manual
DC8-037-2.02, Edition 10.2017