Schweitzer Engineering Laboratories SEL-751 - Page 428

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SEL-751 Settings Sheets Date________________
SET PORT p (p = F, 1, 2, 3, or 4) Command PORT 4
SEL-751 Relay Instruction Manual Date Code 20170927
Communications
Modbus
DNP3 Protocol
(Hidden if PROTO := SEL, EVMSG, MB_, PMU, DNET or MOD)
SPEED (300–38400 bps) (Hidden if PROTO := DNET) SPEED :=
DATA BITS (7, 8 bits) (Hidden if PROTO := DNP, MOD, PMU, EVMSG, MB_, 103, or
DNET) BITS :=
PARITY (O, E, N) (Hidden if PROTO := DNET, EVMSG, PMU, or MB_) PARITY :=
STOP BITS (1, 2 bits) (Hidden if PROTO := MOD, EVMSG, MB_, or DNET) STOP :=
PORT TIME-OUT (0–30 min) (Hidden if PROTO := MOD, EVMSG, MB_, PMU, 103,
or DNET) T_OUT :=
HDWR HANDSHAKING (Y, N) (Hidden if COMMINF := 485 or PROTO := MOD,
DNP, EVMSG, MB_, or DNET) RTSCTS :=
LANGUAGE (ENGLISH, SPANISH) LANG :=
SEND AUTOMESSAGE (Y, N) (Hidden if PROTO := DNP, MOD, EVMSG, MB_,
PMU, 103, or DNET) AUTO :=
FAST OP MESSAGES (Y, N) (Hidden if PROTO := DNP, MOD, EVMSG, MB_,
PMU, 103, or DNET) FASTOP :=
MINIMUM SECONDS FROM DCD TO TX (0.00–1.00 s) (Hidden if PROTO is not
equal to DNP) MINDLY :=
MAXIMUM SECONDS FROM DCD TO TX (0.0–1.00 s) (Hidden if PROTO is not
equal to DNP) MAXDLY :=
SETTLE TIME FROM RTS ON TO TX (OFF, 0.00–30.00 s) (Hidden if PROTO is not
equal to DNP or 103) PREDLY :=
SETTLE TIME FROM TX TO RTS OFF (0.00–30.00 s) (Hidden if PROTO is not equal
to DNP or 103) PSTDLY :=
MODBUS SLAVE ID (1–247) (Hidden if PROTO := SEL, EVMSG, MB_, or DNET) SLAVEID :=
DNP Address (0–65519) DNPADR :=
DNP Address to Report to (0–65519) REPADR1 :=
DNP Map (1–3) DNPMAP1 :=
Analog Input Default Variation (1–6) DVARAI1 :=
Class for Binary Event Data (0–3) ECLASSB1 :=
Class for Counter Event Data (0–3) ECLASSC1 :=
Class for Analog Event Data (0–3) ECLASSA1 :=
Currents Scaling Decimal Places (0–3) DECPLA1 :=
Voltages Scaling Decimal Places (0–3) DECPLV1 :=
Misc Data Scaling Decimal Places (0–3) DECPLM1 :=
Amps Reporting Dead-band Counts (0–32767) (Hidden if ECLASSA1 := 0) ANADBA1 :=
Volts Reporting Dead-band Counts (0–32767) (Hidden if ECLASSA1 := 0) ANADBV1 :=
Misc Data Reporting Dead-band Counts (0–32767)
(Hidden if ECLASSA1 := 0 and ECLASSC1 := 0) ANADBM1 :=
Minutes for Request Interval (I, M, 1–32767) TIMERQ1 :=
Seconds to Select/Operate Time-Out (0.0–30.0) STIMEO1 :=
Data Link Retries (0–15) DRETRY1 :=