GE G60 User Manual

GE Multilin G60 Generator Protection System 5-27
5 SETTINGS 5.2 PRODUCT SETUP
5
5.2.4 COMMUNICATIONS
a) MAIN MENU
PATH: SETTINGS  PRODUCT SETUP  COMMUNICATIONS
b) SERIAL PORTS
The G60 is equipped with up to two independent serial communication ports. The faceplate RS232 port is intended for local
use and is fixed at 19200 baud and no parity. The rear COM2 port be used for either RS485 or RRTD communications.
PATH: SETTINGS  PRODUCT SETUP  COMMUNICATIONS  SERIAL PORTS
It is important that the baud rate and parity settings agree with the settings used on the computer or other equipment that is
connected to these ports.
 COMMUNICATIONS

 SERIAL PORTS

See below.
MESSAGE
 NETWORK

See page 5–30.
MESSAGE
 ROUTING

See page 5–33.
MESSAGE
 MODBUS PROTOCOL

See page 5–35.
MESSAGE
 DNP PROTOCOL

See page 5–36.
MESSAGE
 DNP / IEC104
 POINT LISTS
See page 5–39.
MESSAGE
 IEC 61850 PROTOCOL

See page 5–40.
MESSAGE
 WEB SERVER
 HTTP PROTOCOL
See page 5–55.
MESSAGE
 TFTP PROTOCOL

See page 5–55.
MESSAGE
 IEC 60870-5-104
 PROTOCOL
See page 5–56.
MESSAGE
 EGD PROTOCOL

See page 5–57.
 SERIAL PORTS

COM2 USAGE:
RS485
Range: RS485, RRTD only, GPM-F only,
RRTD & GPM-F
MESSAGE
RRTD SLAVE ADDRESS:
254
Range: 1 to 254 in steps of 1. Shown only if the COM2
USAGE is “RRTD only” or “RRTD & GPM-F”.
MESSAGE
RS485 COM2 BAUD
RATE: 19200
Range: 300, 1200, 2400, 4800, 9600, 14400, 19200,
28800, 33600, 38400, 57600, 115200. Shown
only if the COM2 USAGE is setting is “RS485”.
MESSAGE
RRTD BAUD RATE:
19200
Range: 1200, 2400, 4800, 9600, 19200. Shown only if
the COM2 USAGE is setting is “RRTD”.
MESSAGE
RS485 COM2 PARITY:
None
Range: None, Odd, Even.
MESSAGE
RS485 COM2 RESPONSE
MIN TIME: 0 ms
Range: 0 to 1000 ms in steps of 10

GE G60 Specifications

General

Brand	GE
Model	G60
Category	Protection Device
Language	English