Date Code 20010625 Command Summary 1
SEL-311L Instruction Manual
SEL-311L Relay Command Summary
Access
Level 0
Commands
The only thing that can be done at Access level 0 is to go to Access Level 1. The screen prompt is: =
ACC Enter Access Level 1. If the main board password jumper is not in place, the relay prompts for entry of
the Access Level 1 password in order to enter Access Level 1.
CAS Compressed ASCII configuration data
Access
Level 1
Commands
The Access Level 1 commands primarily allow the user to look at information (e.g., settings, metering),
not change it. The screen prompt is: =>
2AC Enter Access Level 2. If the main board password jumper is not in place, the relay prompts for entry of
the Access Level 2 password in order to enter Access Level 2.
BAC Enter Breaker Access Level (Access Level B). If the main board password jumper is not in place, the
relay prompts for entry of the Access Level B password.
BRE Display breaker monitor data (trips, interrupted current, wear).
CEV [n Sx Ly L R C]
Compressed event report (parameters in [ ] are optional)
where: n event number (1–41 if LER = 15; 1–22 if LER = 30; 1–11 if LER = 60;
defaults to 1)
Sx x samples per cycle (4 or 16); defaults to 4
If Sx parameter is present, it overrides the L parameter
Ly y cycles event report length (1–LER) for filtered event reports, (1–LER + 1) for raw
event reports, defaults to 15 if not specified
L 16 samples per cycle; overridden by the Sx parameter, if present
R specifies raw (unfiltered) data; defaults to 16 samples per cycle unless overridden by
the Sx parameter. Defaults to 16 cycles in length unless overridden with the Ly
parameter.
C specifies 16 samples per cycle, 15-cycle length
CHIS Compressed history
COM p L Show a long format communications summary report for all events on M
IRRORED BITS™ or Differential
Channel p.
COM p n Show a communications summary for latest n events on MIRRORED BITS or Differential Channel p.
COM p m n Show a communications summary report for events n through m on M
IRRORED BITS or Differential
Channel p.
COM p d1 Show a communications summary report for events occurring on date d1 on M
IRRORED BITS or
Differential Channel p.
COM p d1 d2 Show a communications summary report for events occurring between dates d1 and d2 on M
IRRORED
BITS or Differential Channel p. Entry of dates is dependent on the Date Format setting DATE_F
(= MDY or YMD).
COM C p Clears the communications summary report for Channel p.
CST Compressed status report
CSU Compressed event summary
DAT Set / Show relay date.
DAT m/d/y Enter date in this manner if Date Format setting DATE_F = MDY.
DAT y/m/d Enter date in this manner if Date Format setting DATE_F = YMD.
DNP Set / Show DNP map
EVE n Show event report number n with 1/4-cycle resolution.
EVE L n Show event report number n with 1/16-cycle resolution.
EVE R n Show raw event report number n with 1/16-cycle resolution.
EVE B n Show event report number n for backup elements (not including differential).
EVE C n Show compressed event report number n for use with SEL-5601 Analytic Assistant.
GRO Display active group number.
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