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Example: Using the
INFO VARIABLES
Command
This example uses the INFO VARIABLES command to
obtain a list of the environment variables. The returned
information lists the environment variables, the current
setting, and the value or range of values for each. For
example, the RESOLUTION section indicates the current
setting is 600, and that there are two possible choices: 300
and 600.
<ESC>%-12345X@PJL <CR><LF>
@PJL COMMENT Using the @PJL INFO <CR><LF>
@PJL COMMENT VARIABLES Command <CR><LF>
@PJL ECHO 07:22:03.8 12-03-92 <CR><LF>
@PJL INFO VARIABLES <CR><LF>
<ESC>%-12345X
A sample HP LaserJet 4 printer response for this example
is shown below. Other PJL printers may provide a
somewhat different response:
@PJL ECHO 07:22:03.8 12-03-92<CR><LF>
<FF>
@PJL INFO VARIABLES
COPIES=1 [2 RANGE]
1
999
PAPER=LETTER [9 ENUMERATED]
LETTER
LEGAL
A4
. . .
B5
ORIENTATION=PORTRAIT [2 ENUMERATED]
PORTRAIT
LANDSCAPE
FORMLINES=60 [2 RANGE]
5
128
MANUALFEED=OFF [2 ENUMERATED]
OFF
ON
Status Readback Commands 7-27
Summary of Contents for 4600 - Color LaserJet Laser Printer
Page 18: ...1 6 Introduction to PJL ...
Page 36: ...3 8 Using PJL ...
Page 46: ...4 10 Kernel Commands ...
Page 66: ...Figure 6 1 How Environments Affect the Print Job 6 4 Environment Commands ...
Page 108: ...6 46 Environment Commands ...
Page 180: ...9 18 PJL File System Commands ...
Page 212: ...10 32 Programming Tips ...
Page 262: ...B 6 PJL Command Summary ...
Page 302: ...Glossary 10 ...