OFLOW

The OFLOW error condition can be specified at the end of a program statement, with the Exit statement or in the ON error statement.

Error Traps:

The OFLOW error condition is a System/23 compatibility feature. On the System/23, it trapped errors that occurred when the system computed a number having an absolute value greater than the largest numeric value of the system. This feature is hardware dependent and has no relevance to DOS, Unix or Linux systems.