Sel 411L - Table 15.109 SER Command; Table 15.110 SER C and SER R Commands; Table 15.111 SER CA and SER RA Commands

P.15.44
SEL-411L Relay Protection Manual Date Code 20151029
ASCII Command Reference
Description of Commands
SER
The default order of the SER command is oldest to newest from list top to list
bottom. You can view the SER records in numerical or date order.
SER C and SER R
The SER C and SER R commands clear/reset the SER records for the present
port. Options C and R are identical.
The relay prompts,
Clear the sequential events recorder for this
port. Are you sure (Y/N)?
when you issue the SER C or SER R
command. If you answer Y <Enter>, the relay clears the particular port SER
records.
SER CA and SER RA
The SER CA and SER RA commands clear all SER records from memory.
Table 15.109 SER Command
Command Description Access Level
SER Return the 20 most recent records from the
SER, with the oldest (highest number) at the
top of the list and the most recent (lowest
number) at the bottom of the list.
1, B, P, A, O, 2
SER k Return the k most recent records from the SER,
with the oldest (highest number) at the top of
the list and the most recent (lowest number) at
the bottom of the list.
1, B, P, A, O, 2
SER m n
a
a
Parameters m and n indicate an SER number, which the relay assigns at each SER trigger.
Return the SER records from m to n.
If m is greater than n, records appear with the
oldest (highest number) at the top of the list
and the most recent (lowest number) at the
bottom of the list.
If m is less than n, records appear with the
most recent (lowest number) at the top of the
list and the oldest (highest number) at the
bottom of the list.
1, B, P, A, O, 2
SER date1
b
b
Enter date1 and date2 in the same format as Global setting DATE_F.
Return the SER records on date date1. 1, B, P, A, O, 2
SER date1 date2
b
Return the SER records from date1 at the top
of the list, to date2 at the bottom of the list.
1, B, P, A, O, 2
Table 15.110 SER C and SER R Commands
Command Description Access Level
SER C Clear/reset SER records on the present port. 1, B, P, A, O, 2
SER R Clear/reset SER records on the present port. 1, B, P, A, O, 2
Table 15.111 SER CA and SER RA Commands
Command Description Access Level
SER CA Clear SER data for all ports. P, A, O, 2
SER RA Clear SER data for all ports. P, A, O, 2