Establishes the characteristics of a specific line printer. The default values listed for qualifiers to the SET PRINTER command are the defaults for an initially bootstrapped system.

Requires OPER (operator) privilege. If the printer is a spooled device, LOG_IO (logical I/O) privilege is required to modify its characteristics.

Format

SET PRINTER printer-name[:]

Parameter

printer-name[:]

Specifies the name of a line printer to set or modify its characteristics.

Qualifiers

/CR

/NOCR (default)

Controls whether the printer driver outputs a carriage return character. Use this qualifier for printers on which line feeds do not imply carriage returns.

Specify the /NOCR qualifier for printers where the line feed, form feed, vertical feed, and carriage return characters empty the printer buffer. The /NOCR qualifier causes carriage return characters to be held back and output only if the next character is not a form feed or vertical tab. Carriage return characters are always output on devices that have the carriage return function characteristic set.

/FALLBACK

/NOFALLBACK (default)

Determines whether the printer attempts to translate characters belonging to the DEC Multinational character set into 7-bit equivalent representations. If a character cannot be translated, an underscore (_) character is substituted.

If the /PASSALL qualifier is in effect, it has precedence over the /FALLBACK qualifier.

/FF (default)

/NOFF

Indicates whether the printer performs a mechanical form feed. Use the /NOFF qualifier when the printer does not automatically perform mechanical form feeds. This qualifier allows the driver to convert form feeds into multiple line feeds and to output them.

/LA11

Specifies the printer as an LA11. This qualifier provides information for the SHOW PRINTER command, which, in turn, provides the user with information about specific printers. If no printer type is specified, LP11 is assumed.

/LA180

Specifies the printer as an LA180. This qualifier provides information for the SHOW PRINTER command, which, in turn, provides the user with information about specific printers. If no printer type is specified, LP11 is assumed.

/LOG

/NOLOG (default)

Determines whether information confirming the printer setting is displayed at the terminal from which the SET PRINTER command was entered.

/LOWERCASE

/NOLOWERCASE

Indicates whether the printer prints both uppercase and lowercase letters or only uppercase. When the operator specifies the /NOLOWERCASE qualifier, all letters are translated to uppercase.

The /[NO]LOWERCASE and /[NO]UPPERCASE qualifiers are complementary; that is, the /LOWERCASE qualifier is equivalent to the /NOUPPERCASE qualifier, and the /NOLOWERCASE qualifier is equivalent to the /UPPERCASE qualifier.

/LP11 (default)

Specifies the printer as an LP11. This qualifier provides information for the SHOW PRINTER command, which, in turn, provides the user with information about specific printers. LP11 is the default printer type.

/PAGE=lines-per-page

Establishes the number of lines per page on the currently installed form; the number of lines can range from 1 to 255 and defaults to 64. The printer driver uses this value to determine the number of line feeds that must be entered to simulate a form feed.

/PASSALL

/NOPASSALL (default)

Controls whether the system interprets special characters or passes them as 8-bit binary data.

If you specify the /PASSALL qualifier, the printer driver does not expand tab characters to spaces, fill carriage return or line feed characters, or recognize control characters.

/POLLED

/NOPOLLED (default)

Instructs the LRDRIVER to run in polled mode instead of interrupt mode.

In polled mode, the printer is checked on a regular basis to determine if it is ready to receive additional data. The polling timer runs only while there is more data to be sent to the printer.

/PRINTALL

/NOPRINTALL (default)

Controls whether the line printer driver outputs printable 8-bit multinational characters.

/RESET

Resets the USB pipe associated with the USB printer, thereby canceling all print jobs.

/TAB

/NOTAB (default)

Controls how the printer handles TAB characters. The /NOTAB qualifier expands all tab characters to spaces and assumes tab stops at 8-character intervals.

Use the /TAB qualifier when you do not want the system to convert tabs to spaces, but want the printer to process the tab characters. The OpenVMS system requires that printers expand tabs at 8-character intervals.

/TRUNCATE (default)

/NOTRUNCATE

Controls whether the printer truncates data exceeding the value specified by the /WIDTH qualifier. Note that the /TRUNCATE and /WRAP qualifiers are incompatible.

/UNKNOWN

Specifies the printer as nonstandard. This qualifier provides information for the SHOW PRINTER command, which, in turn, provides the user with information about specific printers. If no printer type qualifier is specified, LP11 is assumed.

/UPPERCASE

/NOUPPERCASE

Indicates whether the printer prints both uppercase and lowercase letters or only uppercase ones. When you specify the /UPPERCASE qualifier, all letters are translated to uppercase.

The /[NO]UPPERCASE and /[NO]LOWERCASE qualifiers are complementary; that is, the /UPPERCASE qualifier is equivalent to the /NOLOWERCASE qualifier, and the /NOUPPERCASE qualifier is equivalent to the /LOWERCASE qualifier.

/WIDTH=n

Establishes the number of characters per output line on currently installed forms. The width, n, can range from 0 to 65535 for LP11 controllers, and from 0 to 255 for DMF32 controllers. The default value is 132 characters per line.

/WRAP

/NOWRAP (default)

Controls whether the printer generates a carriage return and a line feed when it reaches the end of a line.

If the /NOWRAP qualifier is specified, the printer writes characters out in the last position on the line.

If the /WRAP qualifier is specified, the terminal generates a carriage return and a line feed whenever the end of a line is reached.

Note that the /TRUNCATE and /WRAP qualifiers are incompatible.

Examples

$ SET PRINTER/PAGE=60/WIDTH=80  LPA0:
      

The SET PRINTER command in this example establishes the size of an output page as 60 lines and the width of a line as 80 characters for printer LPA0.

$ SET PRINTER/LA11  LPB0:
      

The SET PRINTER command in this example establishes the line printer LPB0 as an LA11 printer.

$ SET PRINTER/LOWERCASE LPA0:
      

The SET PRINTER command in this example requests that lowercase printing be enabled on line printer LPA0.