1.7
Date Code 20081022 Instruction Manual SEL-787 Relay
Introduction and Specifications
Getting Started
Setting the Date
and Time
DAT (Date Command)
Viewing the Date
Type DAT <Enter> at the prompt to view the date stored in the SEL-787. If
the date stored in the relay is February 28, 2008, and the DATE_F setting is
MDY, the relay will reply:
2/28/2008
If the DATE_F setting is YMD, the relay will reply:
2008/2/28
If the DATE_F setting is DMY, the relay will reply:
28/2/2008
Changing the Date
Type DAT followed by the correct date at the prompt to change the date stored
in the relay. For example, to change the date to May 2, 2008
(DATE_F = MDY), enter the following at the action prompt:
DAT 5/2/08
You can separate the month, day, and year parameters with spaces, commas,
slashes, colons, and semicolons.
TIM (Time Command)
Viewing the Time
Enter TIM at the prompt to view the time stored in the SEL-787. The relay
will reply with the stored time:
13:52:44
This time is 1:52 p.m. (and 44 seconds).
Changing the Time
Enter TIM followed by the correct time at the action prompt to change the
time stored in the relay. For example, to change the time to 6:32 a.m., enter the
following at the prompt:
TIM 6:32:00
You can separate the hours, minutes, and seconds parameters with spaces,
commas, slashes, colons, and semicolons.