Schweitzer Engineering SEL-300G, Quick Start Manual

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15
Date Code 20170804 Quick-Start Guide SEL-300G Relay
Front-Panel Pushbutton Operation
Front-Panel Password Security
Figure 7 SEL-300G Front-Panel Pushbuttons—Primary Functions
Front-Panel Password
Security
Refer to the comments at the bottom of Table 8 concerning Access Level B
and Access Level 2 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 character position. Use the up/down arrow pushbuttons to then
change the character. 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 listed at the
front of this guide under
Step 10 of the Relay Commissioning Procedure .
TARGET
RESET
LAMP
TEST
METER EVENTS STATUS
STA HIS MET
MET D
MET E
MET M MET RD
MET RE
MET RM MET RP
MET DIF
MET T
Access Level 1*
* 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.
Corresponding
Serial Port
Commands at:
Function
Description View
Event
Summaries
View
Self-Test
Status
View Instantaneous,
EnergyMax/Min,
and Demand
Metering Values
Reset Energy, Max/Min,
Differential, and Demand
Metering Values