Sel 551 - Page 116

SET.10 of 12 Settings Sheets for the SEL-551 Relay
Port Settings (SET P Command and Front Panel)
SEL-551 Relay Instruction Manual Date Code 20110408
Date________________
Display if DP6 = logical 1 (16 characters) DP6_1 =
Display if DP6 = logical 0 (16 characters)
DP6_0 =
Display if DP7 = logical 1 (16 characters)
DP7_1 =
Display if DP7 = logical 0 (16 characters)
DP7_0 =
Display if DP8 = logical 1 (16 characters)
DP8_1 =
Display if DP8 = logical 0 (16 characters)
DP8_0 =
Reclosing Relay Labels (see Functions Unique to the Front-Panel Interface on
page 6.4)
Reclosing Relay Last Shot Label (14 char.) 79LL =
Reclosing Relay Shot Counter Label (14 char.)
79SL =
Port Settings (SET P Command and Front Panel)
Rear Port (SET P) Rear Panel
Port Protocol (SEL, LMD, MOD) PROTOCOL=
Communications Settings
LMD Prefix (@, #, $, %, &)
[PROTOCOL = LMD only]
PREFIX =
LMD Address (1–99)
[PROTOCOL = LMD only]
ADDRESS =
LMD Settling Time (0–30 seconds)
[PROTOCOL = LMD only]
SETTLE_TIME=
Baud Rate (300, 1200, 2400, 4800, 9600, 19200, 38400)
(38400 not available when PROTOCOL = MOD)
SPEED =
Number Data Bits (7, 8)
[PROTOCOL = SEL or LMD only]
DATA_BITS=
Parity (Odd [O], Even [E], or None [N])
PARITY =
Stop Bits (1, 2)
STOP =
Modbus Slave ID (1–247)
[PROTOCOL = MOD only]
SLAVE =