KB80987
Published: June 14, 2010
Revision: 1.0

InfoKB: Incorrect termination switch settings for B3000-B


Applies To:

B3000-B

Versions Affected:

Problem is fixed in Technical Note: Form 1927-100609
 Version 1927-100609 is June 9, 2010
Problem is fixed in User's Guide: Form 1781-100609
 Version 1781-100609 is June 9, 2010

Resolved In Version:

Problem is fixed in Technical Note: Form 1927-100609
Problem is fixed in User's Guide: Form 1781-100609


Symptoms:

The Configuring the B3000-B Technical Note, form 1927, and B3000-B Serial Brain User's Guide, form 1781, incorrectly describe the RX switch setting when the B3000-B is used in a 2-wire RS-485 configuration and is at the end of the cable. The correct switch settings are:

IRQ = ON

RX = OFF

TX/RX = ON


Questions?

Contact: Opto 22 Product Support.
Phone: 800-835-6786 or 951-695-3080
Email: support@opto22.com


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