User`s guide

52 Adept Cobra PLC600/PLC800 Robot User’s Guide, Rev C

The PLC's RS-232 communication port must be configured to use:

• DF1 Full Duplex driver

•no parity

• no handshaking

• CRC error checking.

• 38,400 bps (recommended), 19,200 bps may also be used.

4.6 Connecting 24 VDC Power to Robot

NOTE: This section provides information on the 24 VDC power supply

and making the 24 VDC power cable. If you have ordered the optional

Starter Kit, then you can skip to “Installing 24 VDC Robot Cable” on

page 54.

Table 4-3. PLC to PLC Server Cable Pin Description

Signal Adept DB-9 Pin AB PLC DB-9 Pin

TD (Transmit Data)

RD (Receive Data)

RTS (Request To Send)

CTS (Clear To Send)

SG (Signal Ground)

DSR (Data Set Ready)

CD (Carrier Detect)

DTR (Data Terminal Ready)