SATO D512, Руководство по программированию, Страница: 57 / 88

Unit 2: Printer Job Language
SATO D512 PCL Programming Manual Page 2-15
INQUIRE Command
This command is used to query the current setting of the specified
environment variable.
Syntax:
@PJL INQUIRE [command modifier: value ] variable[<CR>]<LF>
Response Syntax:
@PJL INQUIRE [command modifier: value ] variable<CR><LF>
value <CR><LF>
<FF>
[command modifier: value ]
The
[command modifier: value ]
parameter specifies the type of PJL variables to be
queried. The variables supported are listed in
“Table 2-2: PJL Variables” on page 2-10.
variable= value
The supported variables are listed in “Table 2-2: PJL Variables” on
page 2-10.
This printer returns a ? for inquiries of an unsupported variable, or inquiries of a
variable associated with an option that is not installed.