Ampcontrol Pty Ltd
– ABN 28 000 915 542
GG2 DISPLAY USER MANUAL
GG2B023 Version 3
– JUNE/19
Uncontrolled Copy - Refer to Ampcontrol Website for Latest Version
Page 45 of 82
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Figure 47: Menu Authorisation
6.1.2.2 Parameter Changes
Most of the configuration screens are organised in the following uniform way, such as the setpoints
configuration screen, represented below in Figure 48. Each adjustable field is represented on a single
line and the menu may be navigated similarly to the menu previously described. Fields can be selected
by actioning up or down on the magnetic keypad and the selection will wrap around upon reaching the
top or bottom.
Figure 48: Setpoints Configuration Screen
To edit the selected field, press right. Edit mode is indicated by the right arrow
on the selected field as
shown in Figure 49. The example shown in this figure is of a numerical field and accepts a large range of
values, including negative values. Fields that will accept negative values will contain a positive or a
negative sign. To set the desired value, action right to select the character (digit or sign) you wish to
change and press the up or down key/s to increase or decrease the value. The values will wrap around.
To select a different character, press the left or right key. Moving to the right will result in wrap around on
the digit selection. By pressing left and navigating past the first digit, edit mode can be exited. Changes
are temporarily stored while the user remains in the current menu level.
To save changes press enter when in field selection mode. The saving changes screen will appear as
shown in Figure 50. It is possible to make several changes and perform a bulk save provided the user
does not navigate out of the menu level. Some options are not numerical, but have several possibilities.
These fields are edited and saved in the same way as the numerical fields.
By pressing left when in field selection mode the option menu will be exited. If changes were made the
abandoning changes screen, as shown in Figure 51, will be shown briefly and the changes will be lost.
NOTE
Pressing left and navigating out of the menu level will discard all
changes.
