The LabVIEW String/Number Conversion Palette contains many functions to convert a number to a Decimal, Hex, Octal, Fractional, Exponential and Engineering Strings. However there is one missing: The Number to Boolean/Binary String. This can be replicated very easily with the following code:
Steps to Complete
Simply place this VI on your block diagram as a SubVI and use it as you would with the other conversion functions. The width input will select the amount of bits to display in the string. Floating-point and fixed-point numbers are rounded to integers. If width is larger than needed, zeros are added on the left. If width is inadequate, decimal integer string is as large as necessary.