IBM 4247 Model 003, User Manual

Page: 53 / 392

Scrolling Through Categories, Parameters, Values, and Tests
The scrolling functions are available only when the Configuration Menu or Test
Menu is displayed.
Pressing Scroll
↑
when the Configuration Menu is displayed changes the second
line of the display to show the previous configuration category, parameter, or
value. Pressing Scroll
↓
when the Configuration Menu is displayed changes the
second line of the display to show the next configuration category, parameter, or
value.
Pressing Scroll
↑
when the Test Menu is displayed changes the second line of the
display to show the previous test name. Pressing Scroll
↓
when the Test Menu is
displayed changes the second line of the display to show the next test name.
The scroll keys also enable the selection of numeric values. The list of numeric
values starts with the lowest value. When a numeric value is to be entered, use
Scroll
↑
to see the next lower value in the range and Scroll
↓
to see the next higher
value. The values are shown on the second line of the display panel. When the
value you wish to select appears, press Enter.
The scrolling functions are also used during some of the Operator Print Tests. See
Chapter 18, “Using the Operator Print Tests” for more information.
Enter (Twinax)
Enter
The Enter function key can be used when the Configuration Menu or Operator
Print Tests Menu is displayed.
Pressing Enter selects the displayed option.
The Enter function is also used during some of the tests.
Display Address/Return
←
(Twinax)
Return
Display
Address
Display Address Function
This function is valid only when the printer is not ready. Use Display Address to
display the current printer address.
Press and hold Display Address to activate this function. The printer displays
Printer Address = xxx
The
xxx
value will be 000 through 006, indicating the current address. When you
release the key, the display returns to the message displayed before the key was
pressed.
Chapter 2. Understanding the Operator Panel
43