Estimating phase code suffix

Formats the phase code by setting aside part of that 9-character code for a suffix. Your choice determines how many digits are to the right of the decimal point.

Suffix	Phase code format	Example
0	9 characters; no suffix	CONC3100
1	7.1 characters	CNC3100.0
2	6.2 characters	CN3100.00
3	5.3 characters	C3100.000