User`s manual

7–11Digital Emulation
8–Bit to 7–Bit Control Code Conversion
Convert 8–bit additional control codes to 7–bit escape sequences as follows:
1. Insert the ESC character.
2. Set the eighth bit of the final character to 0 and set its seventh bit to 1.
NOTE: Only control codes found in columns 8 and 9 of the character sets
may be converted as shown. Printable characters in columns 10
through 15 are not converted.
7–Bit to 8–Bit Control Code Conversion
Convert 7–bit escape sequences to 8–bit additional control codes as follows:
1. Remove the ESC character.
2. Set the eighth bit of the final character to 1 and set its seventh bit to 0.