function/ERR$                                                   function/ERR$
 
 NAME
     ERR$ -- Returns string describing error condition
 
 ABBREVIATION
     e <shift> R

 SYNOPSIS
     ERR$(<err_condition>)

 FUNCTION
     This function returns string describing given error condition 
     (<err_condition>).
 
 INPUTS
     <err_condition> - error condition number
 
 RESULT
     Error message (string).

 EXAMPLES
     None
 
 NOTES
     None
 
 BUGS
     None
 
 SEE ALSO
     EL
     ER
     TRAP