6600-NG User’s Manual
125-9110A
Page 27
This section is also used to display error messages and warnings. Error messages are usually displayed
on the last line of the display.
Note: In the sections below, any displayed parameter that is blinking will be activated only after the
GO
key is pressed. This allows multiple parameters to be changed and activated at the same instant
when
GO
is pressed. To revert to the original parameter, press
CANC
.
3.3
CHANGING UNITS
Note: Selected units are maintained through a power OFF/ON cycle.
Pt units
Pt units can be changed only if the key# symbol
(1)
is displayed to the left of the Pt units field. Press key
‘
1
’ on the keypad and the Lower section of the display will appear as shown below.
Figure 3.3 : Select Pt units (1)
The first 8 units are shown on this screen. Press the key with the number (shown in blue) associated with
the unit to be selected. For selecting units 9 through 15, first press ‘
9
’ and the Lower section of the display
will appear as shown in Figure 3.4 below. Then select the unit desired by pressing the key with the #
associated with the unit. To exit from this screen without making a selection, press
CANC
.
Figure 3.4 : Select Pt units (2)
For example, if units of QcinHg is to be selected, in the ‘Pt units (1)’ screen, press ‘
6
’. The Lower section
will blank out and the Upper section will appear as shown in Figure 3.5 below.
Pt units (2)
1)
Pt psi
4)
Qc mmHg
7)
EPR
2)
Qc psi
5)
Pt kpa
8)
Previous units
3)
Pt mmHg
6)
Qc kpa
Press
CANC
to exit
Pt units (1)
1)
knots
4)
mph
7)
Pt mbar
2)
Mach
5)
Pt inHg
8)
Qc mbar
3)
km/hr
6)
Qc inHg
9)
More units…
Press
CANC
to exit
