User`s manual

7–57Digital Emulation

Logos

A logo is a graphic image stored in the printer. Once a logo is downloaded, it

can be printed repeatedly by referring to its identifying number. Up to 16

logos can reside in the printer, with a maximum size of 65,000 bytes per

logo. The following subsections explain various ways in which to utilize the

logo feature.

Loading Logos Sequence (DECLLG)

ASCII Code DCS P1 ; P2 & t RECORD ST

Hex Code 90 P1 3B P2 26 74 RECORD

Dec Code 144 P1 59 P2 38 116 RECORD

Purpose Loads logos into printer memory.

Discussion Pn parameters select the format and the logos to be deleted before

loading this form.

• P1 specifies the logo file indicator that chooses the logo file format used

in the command string. The indicator number must be 0 and the file

must be in the LG02 logo file format. If not, the entire load logo set is

ignored. Default: P1 = 0.

• P2 lists the logos to be deleted.

P2 Function

Delete all logos

Delete any logo with the same Logo ID as this one

Others

Logos can be loaded at any time except during another download operation

and during a form printing operation. When loaded, they are available for

selection until:

• New logos are loaded with P2 = 3 (replace all logos).

• A logo with the same number is loaded (the new logo, though the same

number, will replace the old).

• System power is turned off (all loaded logos are lost).