Lexmark MC2325 Printer Languages and Interfaces Technical Reference - Page 96

System parameters, setsystemparams, rangecheck, limitcheck, typecheck

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PostScript emulation 96 Key UseOldcopypage Type Boolean VMReclaim integer VMThreshold integer WaitTimeout integer Default Definition false Legal values: • If true, the copypage command is processed as defined in the PostScript level 2 description. • If false, the copypage command is processed as defined in the PostScript level 3 description. 0 Legal values: • 0 enables automatic garbage collection. • ‑1 disables automatic garbage collection for local Virtual Memory (VM). • ‑2 disables automatic garbage collection for both local and global VM. 25000 per MB of RAM Frequency of automatic garbage collection, which occurs when the specified number of bytes have been allocated since the previous collection. Legal value: Any integer from 8192 to 500000, inclusive. WaitTimeout system parameter Number of seconds the interpreter waits to receive additional characters from the host before it terminated the current print job by executing a PostScript emulation timeout error. A value of 0 indicates an infinite timeout. WaitTimeout is initialized to the value of the WaitTimeout system parameter at the beginning of each print job. Legal value: Any non‑negative integer. System parameters The setsystemparams operator sets the values of the specified system parameters. If one is set, then this operator requires a password. The currentsystemparams operator returns a dictionary of the current values of the system parameters. Values supplied to setsystemparams that are outside the range or limits for the specified integer parameter do not cause rangecheck or limitcheck errors. An appropriate value is used. Values supplied to setsystemparams that do not match the type of specified parameter cause typecheck errors. Parameters that the printer does not support are ignored. An attempt to change the value of a read‑only parameter has no effect on the parameter. The currentsystemparams does not return write‑only parameters. To determine which parameters your printer supports, see the Technical Reference for your printer model at http://support.lexmark.com.

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Key
Type
Default
Definition
UseOldcopypage
Boolean
false
Legal values:
•
If true, the copypage command is
processed as defined in the PostScript
level 2 description.
•
If false, the copypage command is
processed as defined in the PostScript
level 3 description.
VMReclaim
integer
0
Legal values:
•
0 enables automatic garbage
collection.
•
‑
1 disables automatic garbage
collection for local Virtual Memory
(VM).
•
‑
2 disables automatic garbage
collection for both local and global VM.
VMThreshold
integer
25000 per MB of RAM
Frequency of automatic garbage
collection, which occurs when the
specified number of bytes have been
allocated since the previous collection.
Legal value: Any integer from 8192 to
500000, inclusive.
WaitTimeout
integer
WaitTimeout system parameter
Number of seconds the interpreter waits to
receive additional characters from the host
before it terminated the current print job
by executing a PostScript emulation
timeout
error.
A value of 0 indicates an infinite timeout.
WaitTimeout is initialized to the value of
the WaitTimeout system parameter at the
beginning of each print job.
Legal value: Any non
‑
negative integer.
System parameters
The
setsystemparams
operator sets the values of the specified system parameters. If one is set, then this
operator requires a password. The
currentsystemparams
operator returns a dictionary of the current values
of the system parameters.
Values supplied to
setsystemparams
that are outside the range or limits for the specified integer parameter
do not cause
rangecheck
or
limitcheck
errors. An appropriate value is used. Values supplied to
setsystemparams
that do not match the type of specified parameter cause
typecheck
errors.
Parameters that the printer does not support are ignored. An attempt to change the value of a read
‑
only
parameter has no effect on the parameter. The
currentsystemparams
does not return write
‑
only parameters.
To determine which parameters your printer supports, see the
Technical Reference
for your printer model at
.
PostScript emulation
96