Schweitzer Engineering SEL-351P, Быстрый старт

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Date Code 990430 Serial Port Communications and Commands i
SEL-351P Manual Técnico
TABLE OF CONTENTS
SECTION 10: SERIAL PORT COMMUNICATIONS AND
COMMANDS .........................................................................................10-1
Introduction.................................................................................................................................10-1
Serial Port Default Settings (for all ports) ..........................................................................10-1
Wake-Up Port Default Settings ..........................................................................................10-1
Port Connector and Communications Cables .............................................................................10-2
IRIG-B Time Code..............................................................................................................10-2
SEL-351P Recloser Control to Computer...........................................................................10-3
SEL-351P Recloser Control to Modem ..............................................................................10-4
SEL-351P Recloser Control to SEL-PRTU ........................................................................10-5
SEL-351P Recloser Control to SEL-2020 ..........................................................................10-5
Communications Protocol...........................................................................................................10-6
Hardware Protocol ..............................................................................................................10-6
Software Protocols..............................................................................................................10-6
SEL ASCII Protocol....................................................................................................10-7
SEL Distributed Port Switch Protocol (LMD)............................................................10-8
SEL
Fast Meter Protocol ............................................................................................10-8
SEL Compressed ASCII Protocol ...............................................................................10-8
Distributed Network Protocol (DNP) V3.00...............................................................10-8
Serial Port Automatic Messages.................................................................................................10-8
Serial Port Access Levels ...........................................................................................................10-9
Access Level 0 ....................................................................................................................10-9
Access Level 1 ..................................................................................................................10-10
Access Level E (EZ) .........................................................................................................10-11
Access Level B .................................................................................................................10-11
Access Level 2 ..................................................................................................................10-11
Command Summary .................................................................................................................10-12
Command Explanations............................................................................................................10-14
Access Level 0 Commands ...............................................................................................10-14
ACC, EZA, BAC, and 2AC Commands (go to Access Level 1, E, B, or 2).............10-14
Password Requirements and Default Passwords...............................................10-14
Access Level Attempt (password required) ......................................................10-15
Access Level Attempt (password not required) ................................................10-15
Access Level 1 Commands ...............................................................................................10-16
BRE A Command (Breaker Monitor Data)...............................................................10-16
COMM Command (Communication Data)...............................................................10-17
DAT Command (View/Change Date).......................................................................10-18
EVE Command (Event Reports) ...............................................................................10-18
GRO Command (Display Active Setting Group Number) .......................................10-18
HIS Command (Event Summaries/History)..............................................................10-19
IRI Command (Synchronize to IRIG-B Time Code) ................................................10-20
LDP Command (Load Profile Report)......................................................................10-21
MET Command (Metering Data)..............................................................................10-21
MET k – Instantaneous Metering......................................................................10-22
MET D – Demand Metering .............................................................................10-23