KB57824
Published: March 27, 2008
Revision: 4.0

'Move I/O Unit to Numeric Table Ex' command may write to wrong table locations


Applies To:

SNAP-PAC-S1
SNAP-PAC-R1
SNAP-PAC-R2
SNAP-UP1-ADS
SNAP-UP1-M64
SNAP-UP1-D64
SNAP-LCE

Versions Affected:

Problem was discovered in version: R8.0c for SNAP PAC
R7.1h for Ultimate I/O
Problem is fixed in version: R8.0f for SNAP PAC
R7.2e for Ultimate I/O

Resolved In Version:

Problem is fixed in version: R8.0f for SNAP PAC
R7.2e for Ultimate I/O


Symptoms:

The Move I/O Unit to Numeric Table Ex PAC Control command may write data to incorrect table locations if the Points per Module parameter value is greater than 32. The valid range of values for this parameter is 1 to 32.

In addition, a -3 error should be placed in the control engine error queue, but is not.


Resolution:

Opto 22 has resolved this issue.


Questions?

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


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