Published: August 11, 2009
Scratch pad commands in ioControl cause error –534 when used with SNAP-B3000-ENET or SNAP-ENET-D64
Problem was discovered in version: R6.1a
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
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.
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