2.
Context Saving allows the printer to remember information about the current data
stream when it switches back and forth from one job type (PostScript or PCL5e) to
another. (Network Printer 17 always does context saving for IPDS.) For PCL5e,
this includes information about downloaded permanent fonts, macros, and
user-defined patterns. For PostScript, this includes all of the information found in
the PostScript VM allocation.
The Memory Configuration (MEMCONFIG) Menu provides two menu items, PCL
SAVE and PS SAVE, which allow you to set context saving on or off for each data
stream. These menu items are displayed only if there is enough memory in the
printer to permit context saving. The PS SAVE menu item is displayed only if the
PostScript SIMM is installed.
Table 1. Memory Requirements
Requirement
Simplex
Duplex
Base configuration only
PAGEPROT=AUTO
4MB
4MB
PAGEPROT=AUTO (legal-size paper)
4MB
8MB
PAGEPROT=ON (letter-size paper)
8MB
8MB
PAGEPROT=ON (legal-size paper)
8MB
12MB
Context Saving
12MB
16MB
Base configuration with PostScript
PAGEPROT=AUTO
4MB
4MB
PAGEPROT=AUTO (legal-size paper)
4MB
8MB
PAGEPROT=ON (letter-size paper)
8MB
12MB
PAGEPROT=ON (legal-size paper)
8MB
12MB
Context Saving
12MB
16MB
Base configuration with IPDS
PAGEPROT=AUTO
8MB
8MB
PAGEPROT=AUTO (legal-size paper)
8MB
8MB
PAGEPROT=ON (letter-size paper)
8MB
12MB
PAGEPROT=ON (legal-size paper)
12MB
16MB
Context Saving
12MB
16MB
Base configuration with IPDS and PostScript
PAGEPROT=AUTO
8MB
12MB
PAGEPROT=AUTO (legal-size paper)
12MB
12MB
PAGEPROT=ON (letter-size paper)
12MB
16MB
PAGEPROT=ON (legal-size paper)
16MB
16MB
Context Saving
16MB
20MB
4
Network Printer 17: User’s Guide
Summary of Contents for 17 S544-5343-03
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