Memory usage for KUKA32 driver increases when reading variables which does not exist in PLC

Memory usage for KUKA32 driver increases when reading variables which does not exist in PLC

Summary

When you define zenon variables which does not exist in the PLC program and use them in screen the driver allocates more and more memory in the runtime. This memory is never released.

Description

When you define zenon variables which does not exist in the PLC program and use them in screen the driver allocates more and more memory in the runtime. This memory is never released.

Solution

with the fix the memory usage is normal.



Issue Number: 33802
Fixed on Date: 25.2.2015
Versions: 7.11 0 BUILD 18023

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