Schweitzer Engineering SEL-351P, Быстрый старт

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10-16 Serial Port Communications and Commands Date Code 990430
SEL-351P Manual Técnico
Because the Password jumper is in place, the control does not ask for a password; it goes directly
to Access Level 1. The SEL-351P responds:
RECLOSER R1 Date: 03/05/97 Time: 08:31:10.361
FEEDER 2101
Level 1
=>
The “=>” prompt indicates the control is now in Access Level 1.
The above two examples demonstrate how to go from Access Level 0 to Access Level 1. The
procedure to go from Access Level 0 to Access Level E, Access Level 1 to Access Level B,
Access Level 1 to Access Level 2, or Access Level B to Access Level 2 is similar, with
command EZA, BAC, or 2AC entered at the access level screen prompt. The recloser control
pulses the ALARM contact for one second after a successful Level E, Level B, or Level 2 access.
If access is denied, the ALARM contact also pulses for one second. Passwords are not required
to go from Level E, Level B, or Level 2 to Level 1. Passwords are also not required to go from
Level 2 or Level B to Level E or Level 1.
Access Level 1 Commands
BRE A Command (Breaker Monitor Data)
Use the BRE command to view the breaker /recloser contact wear monitor report.
=>BRE A <ENTER>
RECLOSER R1 Date: 02/02/99 Time: 08:40:14.802
FEEDER 2101
Ctrl Trips= 9
IA= 40.7 IB= 41.4 IC= 53.8 kA
Ext Trips= 3
IA= 0.8 IB= 0.9 IC= 1.1 kA
Percent wear: A= 4 B= 4 C= 6
A-phase Trips= 6
B-phase Trips= 5
C-phase Trips= 8
EF/G Trips= 7
SEF Trips= 0
LAST RESET 12/27/98 15:32:59
=>
See the BRE n (n = W A or n = R) command in Access Level B Commands that follows in this
section and Breaker/Recloser Contact Wear Monitor in Section 8: Breaker/Recloser Monitor,
Battery System Monitor, Metering, and Load Profile Functions for further details on the
breaker monitor.