Define the preset values of timers and counters

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Reference no: EM131475912

Question: The following types of information are normally found and/or stored in one of the PLC's two memory categories (user and storage). Place an S (for storage memory) or a U (for user memory) before the information type to indicate in which category it is normally found and/or stored.

a. status of discrete input devices

b. preset values of timers and counters

c. numeric values of arithmetic

d. holding registers

Reference no: EM131475912

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