OPTION 006 Avionics
Annex-A-17
Tone
Sequence
LOCAL
Tone
Gap
Tone
Duration
Mode
Control
Send
Tones
Start
Delay
Select
Standard
Store
Tones
Recall
Tones
Sequential Calling Tones Utility
Current Standard : SEL-CAL
Mode AM1 - SINGLE SHOT
C0537
Tone Seq. :
GAJB - - - - - - - - - - - -
Selective Calling Standard
Tone Duration
: 1000 ms
Tone Gap
:
250 ms
Start Delay
:
200 ms
Fig. A-19 SEL-CAL tones utility
Tone sequences are entered using the
[Tone Sequence]
key to produce the display shown in
Fig. A-20.
Tone
Sequence
LOCAL
A
E
B
F
C
G
D
H
J S
Abort
Entry
C0538
Sequential Calling Tones Utility
Current Standard : SEL-CAL
Mode AM1 - SINGLE SHOT
Tone Seq. :
GAJB
Tone Duration
: 1000 ms
Tone Gap
:
250 ms
Start Delay
:
200 ms
En t e r t he r equ i r ed sequence
t hen p r ess t he " en t e r " key .
*******************************
*******************************
*
*
*
*
Fig. A-20 SEL-CAL tone entry
Characters A to H may be directly entered. To enter characters J to S first select the key
[J
→
S].
An even number of characters is required to be entered up to a maximum of 4 (2 pairs). When the
entry is complete terminate the code using the [enter] key. The display will return to that shown in
Fig. A-19.
Rotary control
The rotary control can be used to vary major parameters in all Avionics modes by pressing the
[KNOB UP-DN] key. The sensitivity of the rotary control can be changed using the [
×
] and [
Ø
]
keys.
The SEL-CAL calling tones can also be selected from the Calling Tones utility used for other
calling tone standards. In this mode FM is also allowed.