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M1E CPU Doesn't Allow OFS to Access Unlocated Variables

Goals and Symptoms

The purpose of this resolution is to inform OFS users of a problem where Unlocated Variables cannot be accessed in Momentum M1E processors. The issue only occurred with M1E IEC Exec. version 1.29.


Causes and Fixes

The issue is resolved by updating the M1E IEC Exec to version 1.30 or higher.

Legacy KB System (APS) Data: RESL193168 V1.0, Originally authored by DaDz on 11/14/2008, Last Edited by DaDz on 11/14/2008
Related ranges: Modicon Momentum
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