ACCUM Accumulators Command (View Menu)

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Click on ACCUM or select the menu command View > Accumulators to create a view object that allows you to monitor the following data:

· Accumulators: allows you to access the contents of the CPU accumulators. The view object displays four accumulator fields to accommodate the S7-400 CPU; programs for the S7-300 CPU use only two accumulators.
· Status word: allows you to access the bits of the status word.
· Address registers: allows you to access the contents of the two address registers (AR1 and AR2). These address registers are used for indirect addressing of variables.

See also:

"ACCUs & Status Word" View Object