Tektronix 070-A830-51 Welding System User Manual


 
Operating Basics
2-22
AWG710 Service Manual
Use the use arrow buttons to move the cursor to a desired position.
Use y and b arrow buttons to move the cursor up or down in a pop-up menu,
make a selection in a dialog box, or move a cursor in the Editor menu.
Use a and ' arrow buttons to make a selection in a dialog box, move the input
caret when you enter numerics with the general purpose knob, or move a cursor
in the Editor menu.
You can use the CLEAR MENU button on the front panel to cancel the bottom
menu selection or side menu selection just before you selected it.
You can enter numeric values by using either the numeric keypad or the general
purpose knob. If the side menu item displays a value, you can change this value
using the general purpose knob or numeric buttons.
Knob icon
Underscore
Current Setting
Figure 2-12: Knob icon displayed in Status Display area
General Purpose Knob. A knob icon with a numeric value that includes an
underscore character indicates that you can change the value at the underscore
location by using the general purpose knob or keypad buttons. By default, the
underscore character is positioned beneath the digit specified depending on the
parameters. You can only change the value represented by the digits at and to the
left of the underscore. Use the a and ' arrow buttons to move the underscore to
the desired position and then turn the general purpose knob to change the value.
If the numeric value displays the knob icon, but does not show the underscore,
then turn the general purpose knob to cycle through the predefined set of values.
When using the general purpose knob, values that you change in side menus and
menu screens take effect immediately. Values in pop-up menus are not effective
until you push the OK side button or the ENTER front panel button.
Arrow Buttons
CLEAR MENU button
Numeric Input