KB1433
Published: August 11, 2009
Revision: 4.0

Scratch pad commands in ioControl cause error –534 when used with SNAP-B3000-ENET or SNAP-ENET-D64


Applies To:

ioControl Professional
ioControl Basic

Versions Affected:

Problem was discovered in version: R6.1a


Symptoms:

If a SNAP-B3000-ENET or SNAP-ENET-D64 is used with the following scratch pad commands, error –534 is received when the ioControl strategy is run.

  • Get I/O Unit Scratch Pad Float Element

  • Set I/O Unit Scratch Pad Float Table

  • Get I/O Unit Scratch Pad Integer 32 Element

  • Get I/O Unit Scratch Pad Integer 32 Table

  • Get I/O Unit Scratch Pad String 32 Element

  • Get I/O Unit Scratch Pad String 32 Table


Resolution:

ioControl and the commands listed will remain the same. Changing the command structure could potentially disrupt working installations that are using Ultimate I/O units configured as Ethernet I/O units.


Questions?

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


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