1.12
SEL-751 Relay Instruction Manual Date Code 20170927
Introduction and Specifications
Getting Started
Table 7.45 provides the definition of each status report designator and
Table 11.8 shows all the self-tests performed by the relay. The beginning of
the status report printout (see Figure 1.5) contains the relay serial number,
firmware identification string (FID), and checksum string (CID). These strings
uniquely identify the relay and the version of the operating firmware.
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-751. If
the date stored in the relay is July 29, 2010, and the DATE_F setting is MDY,
the relay replies:
7/29/2010
If the DATE_F setting is YMD, the relay replies:
2010/7/29
If the DATE_F setting is DMY, the relay replies:
29/7/2010
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, 2010
(DATE_F := MDY), enter the following at the action prompt:
DAT 5/2/10
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-751. The relay
replies with the stored time. For example
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.
To Next Page
Loading...
