Chapter 8: Horizontal Control Commands76Clear Horizontal Tab Settings Commands (IBM/E) ML320 E/I, ML321 E/I ML320 Turbo, ML321 Turbo ML520, ML521 ML390 Turbo, ML391 Turbo ML590, ML591Function IBM EpsonClear Horizontal Tab ASCII: ESC D NUL NULDec: 27 68 0 0Hex: 1B 44 00 00ASCII: ESC D NUL NULDec: 27 68 0 0Hex: 1B 44 00 00Reset Horizontal Tabsto DefaultASCII: ESC RDec: 27 82Hex: 1B 52Not applicableIn the IBM emulation, the ESC D NUL command will clear all horizontal tabs, including thedefault tabs. In the Epson and MICROLINE Standard emulations, these commands will clear outthe tab settings and return the printer to the default horizontal tab settings (every eight spaces).Clear Horizontal Tab Settings Commands (ML) ML320 Std., ML321 Std. ML320 Turbo, ML321 Turbo ML520, ML521Function ASCII Dec HexClear Horizontal Tabs Setby CharactersESC HT CR 27 9 13 1B 09 0DClear Horizontal Tabs Setby Dot ColumnsESC ETX 0 CR 27 3 48 141 1B 3 308DHorizontal Print Position CommandsIndent from Left Margin Command (IBM/ML) ML320 E/I, ML321 E/I ML320 Turbo, ML321 Turbo ML520, ML521 ML320 Std., ML321 Std.Function ASCII Decimal HexadecimalIndent fromLeft MarginESC % B n1 n 2 n3 n 4 27 37 66 n1 n2 n 3n 41B 25 42 n 1 n2 n 3 n4This command causes the printing to be indented from the left margin by the number of dotcolumns you specify (relative to home position, 0001).
