Schweitzer Engineering Laboratories SEL-751 - Table SET.5 Port Number Settings that Must be Unique

Date Code 20170927 Instruction Manual SEL-751 Relay
SET.51
of 78
Date _______________ SEL-751 Settings Sheets
PORT 2 SET PORT p (p = F, 1, 2, 3, or 4) Command
Port Number Settings Must be Unique
When making the SEL-751 Port 1 settings, port number settings cannot be used for more than one protocol. The relay checks
all of the settings shown in Table SET.1 before saving the changes. If a port number is used more than once, or if it matches
any of the fixed port numbers (20, 21, 23, 102, 502), the relay displays an error message and returns to the first setting that is
in error or that contains a duplicate value.
PORT 2
(All of the following Port 2 settings are hidden if the relay is ordered without the Port 2 option. See the SEL-751 MOT for
details.)
(Fiber-Optic Serial Port in Slot B; the following setting are autoset and hidden if E49RTD := EXT)
Communications
Modbus
DNP3 Protocol
(Hidden if PROTO := SEL, EVMSG, MB_, PMU, or MOD)
Table SET.5 Port Number Settings That Must be Unique
Setting Name Setting Required When
TPORT Telnet Port Always
MODNUM1
a
a
MODNUM1 and MODNUM2 settings can have the same port number. The relay displays an error message if this number matches the port
numbers of the other protocols.
Modbus TCP Port 1 EMOD > 0
MODNUM2
a
Modbus TCP Port 2 EMOD > 1
PMOTCP1 PMU Output 1 TCP/IP (Local) Port Number PMOTS1 := TCP, UDP_T, or UDP_U
PMOTCP2 PMU Output 2 TCP/IP (Local) Port Number PMOTS2 := TCP, UDP_T, or UDP_U
DNPNUM DNPTCP and UDP Port EDNP > 0
SNTPPORT SNTPIP (Local) Port Number ESNTP OFF
ENABLE PORT (Y, N) EPORT :=
PROTOCOL (SEL, DNP, MOD, EVMSG, PMU, MBA, MBB, MB8A, MB8B,
MBTA, MBTB, 103) PROTO :=
MAXIMUM ACCESS LEVEL (1, 2, C) MAXACC :=
SPEED (300, 1200, 2400, 4800, 9600, 19200, 38400 bps) SPEED :=
DATA BITS (7, 8 bits) (Hidden if PROTO := MOD, DNP, PMU, EVMSG, 103, or MB_) BITS :=
PARITY (O, E, N) (Hidden if E49RTD := EXT or if PROTO := EVMSG, PMU, or MB_) PARITY :=
STOP BITS (1, 2 bits) (Hidden if PROTO := MOD, EVMSG, or MB_) STOP :=
PORT TIME-OUT (0–30 min) (Hidden if PROTO := MOD, PMU, EVMSG, 103, or MB_) T_OUT :=
HDWR HANDSHAKING (Y, N) (Hidden if PROTO := MOD, DNP, SEL, PMU,
EVMSG, or MB_) RTSCTS :=
LANGUAGE (ENGLISH, SPANISH) LANG :=
SEND AUTOMESSAGE (Y, N) (Hidden if PROTO := MOD, DNP, PMU, EVMSG, 103,
or MB_) AUTO :=
FAST OP MESSAGES (Y, N) (Hidden if PROTO := MOD, DNP, PMU, EVMSG, 103,
or MB_) FASTOP :=
MODBUS SLAVE ID (1–247) (Hidden if PROTO := SEL, EVMSG, or MB_) SLAVEID :=
DNP Address (0–65519) DNPADR :=
DNP Address to Report to (0–65519) REPADR1 :=