Procom RD-C User Manual download pdf (Page 4)

Serial Cable Connection

The GE Fanuc CNC controls have a minimum of one serial communication port

available for communications. This port is designed to conform to the basic

requirements of the EIA232C standard. Connection to an EIA232 or EIA574

compliant device can be accomplished using a null modem cable.

Communication Cable Diagrams

EIA232C Null Modem Cable

This cable, utilizing a DB25P connector to a DB25S connector, uses Control

Codes also known as Software Handshaking. Controls and PG systems use

serial inter-face.

NOTE:

Pin #25 has 24 volts power supply on it. Do not use for normal interface

connection or damage to the control may occur.

EIA232C to EIA574 Null Modem Cable

This cable can be used for interfacing between IBM-compatible computers and

GE Fanuc controls. This cable uses a DB25P connector to a DB9S connector.

This is the most commonly used cable for communications and is available from

GE Fanuc or easily fabricated.

1 2 3 4 5

No comments

Procom RD-C User Manual Page 4