D.11
Date Code 20170601
Instruction Manual
SEL-387-0, -5, -6 Relay
Configuration, Fast Meter, and Fast Operate Commands
Message Definitions
A5E0 Fast Operate
The external device sends the following message to perform a remote bit
operation (set, clear, pulse).
Remote bit set and clear operations are latched by the relay. Remote bit pulse
operations assert the remote bit for one processing interval.
A5E3 Fast Operate
The external device sends the following message to perform a fast breaker
open/close of breakers 1 through 4.
A5CD Fast Operate
In response to an A5CD request, the relay sends the configuration block for
the Fast Operate Reset message.
0F
Clear remote bit RB16
2F
Set remote bit RB16
4F
Pulse remote bit RB16
00
Reserved pad
xx
Checksum
Table D.8
A5CE Fast Operate Configuration Block
(Sheet 3 of 3)
Data
Description
Table D.9
A5E0 Fast Operate Remote Bit Control
Data
Description
A5E0
Command
06
Message length
xx
Operate code (0-F, 20-2F, 40-4F for remote bit clear, set or pulse)
xx
Operate validation: 4 * operate code + 1
xx
Checksum
Table D.10
A5E3 Fast Operate Breaker Control
Data
Description
A5E3
Command
06
Message length
xx
Operate code (hex 31-34 open, hex 11-14 close breakers 1 through 4)
xx
Operate validation: 4 * operate code + 1
xx
Checksum
Table D.11
A5CD Fast Operate Reset Definition Block
Data
Description
A5CD
Command
0E
Message length
01
The number of Fast Operate reset codes supported
00
Reserved for future use
Per Fast Operate reset code, repeat:
00
Fast Operate reset code (e.g., "00" for target reset)
54415220520000
Fast Operate reset description string (e.g., “TAR R”)
xx
Checksum
Содержание SEL-387-0
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