ADC MDM-TEL
Modem
Document
MDM-TEL Application Note.doc
Page 9 of 16
9
Last reviewed: 03/07/2002
Local
Modem
IBM Compatible
Remote
Modem
PLC
Direct Logic PLC Port Setup
This setup shows a 250 bottom port setup. Other PLC setups will differ slightly but you should
follow the same parameters appropriately. Note: the DCM modules are not configured through
DirectSOFT. You must configure the DIP switches and selector switches for the proper setup on
these modules. Again, follow the same parameters guidelines from this example and refer to the
DCM manuals for the appropriate switch settings.
You must first connect to the programming port of the PLC. On the 250, this is the top port (RJ12
connector). Consult the DirectSOFT programming manual to find the steps necessary to install
the software and access the “Link Wizard”.
1. Click on PLC:
2. Choose Setup Secondary Comm Port from the Setup menu:
