Generation level

A program object is generated depending on the severity of the errors encountered. Select the check box or choose the severity level for object generation.

*CMDDFT
The default currently set on your host system. Not necessarily the installation defaults.
use-level
A program object will not be generated if you have messages with a severity level greater than the level specified. For example, if you set the level to 10, an object will not be generated if there are any compilation messages with a severity greater than 10.