Citizen Systems CBM-910 manual

(13)Registered Letter Valid/Invalid (ESC + “%” + n) Command

Whether a registered pattern is valid or invalid is set with ESC (1BH) + ”%” (25H) + n code being input.

n = 1 (01H): Registered pattern to be made valid.

(Addresses for which no registration change has been conducted are taken as inside fixed characters.)

n = 0 (00H): Registered pattern to be made invalid. (Taken as inside fixed character sets.)

With 910 emulation 40-digit version, to use the registered characters, it is necessary to set the registered characters to be valid using this command. With 3110 emulation and 910 emulation 24-digit version, the registered characters are valid at the registration of the user-defined characters without setting the registered characters to be valid.

To reset to the state where inside fixed characters are usable while registered characters are valid, it is necessary to disable the registered characters. Command for setting to invalid operates regardless of the emulation or number of digits.

Registered Characters Enable/Disable Command	Set to Valid	Set to Invalid
910 Emulation (40 digits)	O	O
910 Emulation (24 digits)	⋅	O
3110 Emulation (40 digits)	⋅	O
3110 Emulation (24 digits)	⋅	O

O: Operation enabled by the Valid/Invalid command of registered characters.

⋅: As the registered characters are valid by the Register User-defined Character command, it is not necessary to set the registered characters to be valid.

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