Dynamic User Memory (Dram) - Siemens SINUMERIK 840D sl Commissioning Manual

8.2.2

Dynamic user memory (DRAM)

DRAM allocation
When you press the "DRAM" softkey, the total memory allocation is displayed in the upper
part of the window. The content of the data register can be modified directly in the display.
To help you optimize memory utilization effectively, the memory-configuring machine data
are divided into the following groups:
● Local user data
● REORG
● Cycles
● Interpolation buffer
● Execution from external
● Synchronized actions
● Macros
● Tool management
● Protection zones
Figure 8-3
Commissioning HMI-Embedded (IM2)
Commissioning Manual, 01/2008, 6FC5397-8CP10-1BA0
Dynamic user memory DRAM
8.2 Displaying and Editing System Resources
Diagnostics/Service
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