11.3
Date Code 20060320 Instruction Manual SEL-311C Relay
Front-Panel Interface (Only on Models With LCD)
Front-Panel Pushbutton Operation
q Front-panel pushbutton functions that correspond to Access Level 1 serial port
commands do not require the entry of the Access Level 1 password through the
front panel.
Figure 11.2 SEL-311C Front-Panel Pushbuttons—Primary Functions
Front-Panel Password Security
Refer to the comments at the bottom of Figure 11.3 concerning Access
Level B and Access Level 2 passwords. See PAS Command (View/Change
Passwords) on page 10.38 for more information on passwords.
To enter the Access Level B and Access Level 2 passwords from the front
panel (if required), use the left/right arrow pushbuttons to underscore a
password digit position. Then use the up/down arrow pushbuttons to change
the digit. Press the {SELECT} pushbutton once the correct Access Level B or
Access Level 2 password is ready to enter.
The factory-default passwords for Access Level 1, B, and 2 are:
METER EVENTS STATUS
Corresponding
Serial Port
Commands at:
Access Level 1
q
STAHIS
View
Self-Test
Status
View Event
Summaries
Function
Description
View Instantaneous,
Max./Min., and
Demand Metering
Values.
Reset, Max./Min. and
Demand Metering
Values.
MET
MET D
MET M
MET E
MET RD
MET RM
MET RE
MET RP
LAMP
TEST
TARGET
RESET
Access Level Factory Defaul t Password
1 OTTER
BEDITH
2TAIL
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