LET: Let execute option

Ordinarily, the binder marks an output program module as nonexecutable when an error with a severity level of 8 or higher is encountered. You can override this by specifying a different severity level using the LET option. The binder then marks the module as not-executable only if an error is encountered whose severity level is higher than what you specified.

Specify the LET option by coding the PARM field as follows:

{LET={0 | 4 | 8 | 12} | NOLET}

LET=4 is the default value. Coding the NOLET keyword will cause the binder to mark the output module as nonexecutable when an error occurs with a severity level of 4 or higher. If LET is specified without a value, LET(8) is assumed.

If LET=4 is specified, XCAL does not need to be specified.