Epson Progression Setup Manual page 33

The Auto speed and Power-on low speed
you to set your computer's processor to
speeds: high, low, and automatic.
High speed is the fastest speed at which your computer's
processor can operate, such as 25 MHz or 33 MHz; low speed
simulates an 8 MHz processor speed; and automatic speed
switches from high to low speed when your computer accesses
a diskette drive.
At high speed, the processor can access memory faster, so your
programs work faster. Unless you are using an application
program that requires low speed or an older application
program that has specific timing requirements when accessing
diskettes, leave Auto speed and Power-on low speed at
their default settings (disabled). Check your application
program manuals to see if you need to change these settings to
accommodate your programs.
The speed settings you select in SETUP take effect each tune
you turn on or reset your computer. You can also change the
speed temporarily by entering a keyboard command or by
running the ESPEED program, as described in Chapter 1 of the
User's Guide.
The Software speed change option allows you to disable
the keyboard speed changing commands if they are not
compatible with the application programs you are using. See
Chapter 1 of the User's Guide for more information.
N o t e
When the processor is running at high speed, the
light on the front panel is on; when it runs at low speed, the
TURBO light is off.
options allow
operate
Running the SETUP Program
at one of three
TURBO
2-7