Rs232 Faceplate Port; Cpu Communication Ports - GE C70 Instruction Manual

3.2 WIRING
A 9-pin RS232C serial port is located on the C70 faceplate for programming with a computer. All that is required to use this
interface is a computer running the EnerVista UR Setup software provided with the relay. Cabling for the RS232 port is
shown in the following figure for both 9-pin and 25-pin connectors.
The baud rate for this port is fixed at 19200 bps.
NOTE
3
a) OVERVIEW
In addition to the faceplate RS232 port, the C70 provides a rear RS485 communication port.
The CPU modules do not require a surge ground connection.
NOTE
3-22
Figure 3–22: RS232 FACEPLATE PORT CONNECTION
C70 Capacitor Bank Protection and Control System
3 HARDWARE

3.2.8 RS232 FACEPLATE PORT

3.2.9 CPU COMMUNICATION PORTS

GE Multilin