B&B Electronics Parallel & Serial Port Checker PPC User Manual Download

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Documentation Number PPC2095 Manual

Cover Page

B&B Electronics -- PO Box 1040 -- Ottawa, IL 61350

PH (815) 433-5100 -- FAX (815) 433-5105

Parallel & Serial Port Checker

Model PPC

Documentation Number PPC2095

This product

Designed and Manufactured

In Ottawa, Illinois

USA

of domestic and imported parts by

B&B Electronics Mfg. Co. Inc.

707 Dayton Road -- P.O. Box 1040 -- Ottawa, IL 61350

PH (815) 433-5100 -- FAX (815) 433-5105

Internet:

http://www.bb-elec.com

Revised August 1992

Not Recommended for New Installations.

Please contact Technical Support for more information.

Summary of Contents for Parallel & Serial Port Checker PPC

Page 1: ...ct Designed and Manufactured In Ottawa Illinois USA of domestic and imported parts by B B Electronics Mfg Co Inc 707 Dayton Road P O Box 1040 Ottawa IL 61350 PH 815 433 5100 FAX 815 433 5105 Internet...

Page 2: ...r software your computer does not indicate that there is a port where you think there should be that is a good indication that the port is either improperly installed or bad Performing the Test The po...

Page 3: ...he port checker is designed by connecting certain outputs on the serial and parallel ports back to its inputs Those outputs are then toggled high and low and the port checker software verifies that th...

Page 4: ...u will get an RI Ring Indicator failure The port checker is not designed to test RS 485 cards If your IO card is set up for RS 485 you will get multiple failures If you have an RS 232 to RS 422 conver...