SIXNET • 331 Ushers Rd. • Clifton Park, NY 12065 USA • +1 (518) 877-5173 • FAX +1 (518) 877-8346 • [email protected]
TN623.DOC PAGE
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REV: APRIL 2002
Connecting the Modem to the Micrologix:
Connect the 1761-CBL-PM02 ser B to the MicroLogix 1500’s Channel 0. Use a male-to-female DB9
null modem adapter to connect the 1761-CBL-PM02 ser B to the modem.
Sending Modem Setup Procedure:
Open the control panel in Windows 98 (if applicable) and double-click on the modem icon. This will
bring up a dialog box showing the modem properties. Make a note about which COM port the modem is
set up on. If it is COM1 or COM2, then record this. If it is COM3 or COM4, then the exact IRQ and
memory address must be obtained for the number shown and the address shown. Click on the OK
button and then on the General tab, press the
“Properties”
button. Make sure modem properties match
those listed on the following pages:
