What tag type can contain integer values from -32,768 to +32,767?

The tag type that can contain integer values from -32,768 to +32,767 is defined as "INT." This is because INT, or "Integer," is a data type specifically designed to store whole numbers, and the specified range corresponds to a 16-bit signed integer. In programming and controller systems, integer tags are commonly used to hold values that represent counts, indices, or other discrete values within the defined limit.

On the other hand, FLOAT is a data type used for floating-point values, which can represent a broader range of numbers, including fractions, but is not suitable for storing only integer values within the specified range. BOOL represents a binary value, typically true or false, and cannot hold integer values at all. STRING is used for sequences of characters and is not intended for numerical data storage. Thus, the only suitable tag type for the given range of integer values is INT.