Schweitzer Engineering Laboratories SEL-751 - Table 7.57 Settings Directory Files; Table 7.58 Reports Directory Files

7.60
SEL-751 Relay Instruction Manual Date Code 20170927
Communications
Communications Protocols
ERR.TXT (Read-Only). The ERR.TXT file contents are based on the most
recent SET_cn.TXT file written to the relay. If there were no errors, the file is
empty. If errors occurred, the relay logs these errors in the ERR.TXT file.
Reports Directory (Read-Only)
Use the REPORTS directory to retrieve files that contain the reports shown in
Table 7.58. Note that the relay provides a report file that contains the latest
information each time you request the file. Each time you request a report, the
relay stores its corresponding command response in the designated text file.
Events Directory (Read-Only)
The relay provides history, event reports, and oscillography files in the
EVENTS directory as shown in Table 7 .59.
Event reports are available in the following formats:
➤ SEL Compressed ASCII
➤ Binary COMTRADE format (IEEE C37.111-1999)
Table 7.57 Settings Directory Files
File Name Settings Description
SET_n.TXT Group; n in range 1-4
SET_Dn.TXT DNP3 Map; n in range 1-3
SET_F.TXT Front panel
SET_G.TXT Global
SET_I.TXT 60870 Map
SET_Ln.TXT Logic; n in range 1-4
SET_M.TXT Modbus Map
SET_Pn.TXT Port; n in range 1, 2, 3, 4, F
SET_R.TXT Report
SET_ALL.TXT All instances of all settings classes
ERR.TXT Error log for most recently written settings file
Table 7.58 Reports Directory Files
File Name Description
Equivalent
Command
Response
BRE.TXT Breaker Report BRE
CHISTORY.TXT Compressed ASCII History Report CHI
CHISTORY_HIF.TXT
a
a
Available only when ordered with Arc Sense technology (High-Impedance Fault Detection).
Compressed HIF ASCII History Report CHI HIF
HISTORY.TXT History Report HIS
HISTORY_HIF.TXT
a
HIF History Report HIS HIF
CLDP.TXT Compressed Load Profile Data CLDP
LDP.TXT Load Profile Data LDP
CSER. TXT Compressed Sequence of Events CSER
SER. TXT Sequence of Events SER