GE Multilin
B30 Bus Differential System
5-21
5 SETTINGS
5.2 PRODUCT SETUP
5
2.
Set the properties for user-programmable pushbutton 1 by making the following changes in the
SETTINGS
PRODUCT
SETUP
USER-PROGRAMMABLE PUSHBUTTONS
USER PUSHBUTTON 1
menu:
PUSHBUTTON 1 FUNCTION:
“Self-reset”
PUSHBTN 1 DROP-OUT TIME:
“0.20 s”
5.2.5 COMMUNICATIONS
a) MAIN MENU
PATH: SETTINGS
PRODUCT SETUP
COMMUNICATIONS
b) SERIAL PORTS
PATH: SETTINGS
PRODUCT SETUP
COMMUNICATIONS
SERIAL PORTS
The B30 is equipped with 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 is RS485. The RS485 port has settings for baud rate and par-
ity. It is important that these parameters agree with the settings used on the computer or other equipment that is connected
to these ports. Any of these ports can be connected to a computer running EnerVista UR Setup. This software can down-
load and upload setting files, view measured parameters, and upgrade the relay firmware. A maximum of 32 relays can be
daisy-chained and connected to a DCS, PLC, or computer using the RS485 ports.
For the RS485 port, the minimum time before the port transmits after receiving data from a host can be set. This
feature allows operation with hosts which hold the RS485 transmitter active for some time after each transmission.
COMMUNICATIONS
SERIAL PORTS
See below.
MESSAGE
NETWORK
MESSAGE
MODBUS PROTOCOL
MESSAGE
DNP PROTOCOL
8
MESSAGE
DNP / IEC104
POINT LISTS
MESSAGE
IEC 61850 PROTOCOL
MESSAGE
WEB SERVER
HTTP PROTOCOL
MESSAGE
TFTP PROTOCOL
MESSAGE
IEC 60870-5-104
PROTOCOL
MESSAGE
EGD PROTOCOL
SERIAL PORTS
RS485 COM2 BAUD
RATE: 19200
Range: 300, 1200, 2400, 4800, 9600, 14400, 19200,
28800, 33600, 38400, 57600, 115200
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
NOTE
Содержание B30 UR Series
Страница 10: ...x B30 Bus Differential System GE Multilin TABLE OF CONTENTS ...
Страница 92: ...3 44 B30 Bus Differential System GE Multilin 3 3 DIRECT INPUT AND OUTPUT COMMUNICATIONS 3 HARDWARE ...
Страница 122: ...4 30 B30 Bus Differential System GE Multilin 4 3 FACEPLATE INTERFACE 4 HUMAN INTERFACES 4 ...
Страница 326: ...5 204 B30 Bus Differential System GE Multilin 5 10 TESTING 5 SETTINGS 5 ...
Страница 412: ...A 12 B30 Bus Differential System GE Multilin A 1 PARAMETER LISTS APPENDIX A A ...
Страница 554: ...D 10 B30 Bus Differential System GE Multilin D 1 IEC 60870 5 104 APPENDIX D D ...
Страница 566: ...E 12 B30 Bus Differential System GE Multilin E 2 DNP POINT LISTS APPENDIX E E ...
Страница 574: ...F 8 B30 Bus Differential System GE Multilin F 3 WARRANTY APPENDIX F F ...