Date Code 20010731 Serial Port Communications and Commands 8-13
SEL-352-1, -2 Instruction Manual
Command Definitions
SEL ASCII commands require three characters and some commands require certain parameters.
Each command is defined in alphabetical order. The previous two pages give a summary of
most of the commands and optional parameters. Examples are shown for each command
following its definition. Text you type appears in bold, and keyboard keys you push appear in
bold with brackets. For example, to enter Access Level 1 from Access Level 0 type
ACC<ENTER>.
2AC (Access Level 2)
Access Level 1
Use the 2ACCESS command to enter Access Level 2. The default password for Level 2 is
shown under PAS (Passwords) later in this section. Use the PASSWORD command from
Access Level 2 to change passwords. Install main board jumper JMP6A to disable password
protection.
The following display indicates successful access to Level 2:
=>
2AC<ENTER>
Password: ?
@@@@@@
EXAMPLE CIRCUIT BREAKER Date: 11/09/96 Time: 14:23:41.758
Level 2
=>>
You may use any command from the “=>>” prompt. The relay pulses the ALARM contact for
one second after any Level 2 access attempt, unless an alarm condition already exists.
ACC (Access Level 1)
Access Level 0
Use the ACCESS command to enter Access Level 1. The default password for Level 1 is shown
under PAS (Passwords) later in this section. Use the PASSWORD command from Access
Level 2 to change passwords. Install main board jumper JMP6A to disable password protection.
The following display indicates successful access to Level 1:
=ACC<ENTER>
Password: ?
@@@@@@
EXAMPLE CIRCUIT BREAKER Date: 11/09/96 Time: 14:23:41.758
Level 1
=>
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