Schweitzer Engineering Laboratories SEL-749M - Table 7.35 Factory Default Passwords for Access Levels 1 and 2; Table 7.36 Valid Password Characters; Table 7.37 QUIT Command

7.20
SEL-749M Relay Instruction Manual Date Code 20080918
Communications
SEL ASCII Protocol Details
The factory default passwords are as shown in Table 7.35.
To change the password for Access Level 1 to #Ot3579!ijd7, enter the
following command:
=>>PAS 1 #Ot3579!ijd7 <Enter>
Set
=>>
Similarly, use PAS 2 to change Level 2 passwords.
Passwords can contain as many as 12 characters. Upper- and lowercase letters
are treated as different characters. Strong passwords consist of 12 characters,
with at least one special character or digit and mixed case sensitivity, but do
not form a name, date, acronym, or word. Passwords formed in this manner
are less susceptible to password guessing and automated attacks. Examples of
valid, distinct, and strong passwords are shown below:
#0t3579!ijd7
$A24.68&,mvj
(Ih2dcs)36dn
*4u-Iwg+?lf-
After entering new passwords, type PAS <Enter> to confirm that you entered
the passwords correctly. Make sure that the passwords are what you intended,
and record the new passwords.
To recover lost passwords, press the {Left Arrow} and {Right Arrow} pushbuttons
for 10 seconds to disable passwords. Reenter the PAS command and new
passwords as previously described.
Pressing the {Left Arrow} and {Right Arrow} pushbuttons for 10 seconds toggles
the
PASSWORD DISABLE/ENABLE if passwords are set.
If you want to disable password protection for a specific access level, set the
password to DISABLE. For example, PAS 1 DISABLE <Enter> disables
password protection for Level 1.
QUIT Command
Use the QUIT command to revert to Access Level 0.
Table 7.35 Factory Default Passwords for Access Levels 1 and 2
Access Level Fa c tor y D e fa ul t Pas sword
1 OTTER
2TAIL
Table 7.36 Valid Password Characters
Alpha
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
a b c d e f g h i j k l m n o p q r s t u v w x y z
Numeric
0 1 2 3 4 5 6 7 8 9
Special
! " # $ % & ' ( ) * + , - . / : ; < = > ? @ [ \ ] ^ _ ` { | } ~
Table 7.37 QUIT Command
Command Description Access Level
QUI Go to Access Level 0. 0
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