Schweitzer Engineering Laboratories SEL-311C - Access Level 2

10.11
Date Code 20060320 Instruction Manual SEL-311C Relay
Serial Port Communications and Commands
Serial Port Access Levels
The BAC command allows the relay to go to Access Level B. Enter the BAC
command at the Access Level 1 prompt:
=>BAC <Enter>
Access Level B
When the relay is in Access Level B, the relay sends the prompt:
==>
Commands BRE n through PUL in Table 10.5 are available from
Access Level B. For example, enter the CLO command at the Access Level B
prompt to close the circuit breaker:
==>CLO <Enter>
While the relay is in Access Level B, any of the Access Level 1 and
Access Level 0 commands are also available (commands ACC through TRI
in Table 10.5).
The 2AC command allows the relay to go to Access Level 2. Enter the 2AC
command at the Access Level B prompt:
==>2AC <Enter>
Access Level 2
When the relay is in Access Level 2, the relay sends the prompt:
=>>
Commands CON through VER in Table 10.5 are available from Access
Level 2. For example, enter the SET command at the Access Level 2 prompt
to make relay settings:
=>>SET <Enter>
While the relay is in Access Level 2, any of the Access Level 1, Access
Level B, and Access Level 0 commands are also available (commands ACC
through VER in Table 1 0.5).