Rockwell Automation 2755-DM9, -DM9E High Speed Decoder - Manual (Page 138)

A–B
A Appendix
A–1
Setting Up the Programming Terminal
If you are using a Lear Siegler ADM 3E, follow these steps:
Step 1 - Connect the scan head to the decoder.
Step 2 - Construct an appropriate cable to connect the Decoder to the ADM
3E. Refer to Figure A.1.
Figure A.1
Connections for Cable Used With an ADM 3E Terminal
AUX Port on Decoder-DCE Device
Note: Connect shield to shell of
cable connectors at both ends..
2
3
7
2
3
Transmit Data
Receive Data
Signal Ground
Connector:
25-pin, female
connector.
Cable:
Belden 9939 or
equivalent
ADM 3E-DTE Device
7
Step 3 - Set the terminal for:
•
Full Duplex (FDX)
•
9600 Baud
•
8 data bits per character
•
No Parity
•
XON/XOFF flow control or handshake
•
Blinking Block Cursor
Step 4 - Plug decoder and terminal into power supply.
Step 5 - Turn terminal ON.
Step 6 - Enter Set-Up B on the terminal.
Step 7 - Turn the decoder ON.
Step 8 - Proceed with programming (Chapter 4).
Using a Lear Siegler ADM 3E
Terminal for Programming