Detailed Functions Of Communication Modes - AOR ARD9900 Instruction Manual

Detailed function of communication modes
[Caution: Communication mode must be set to the same for transmit and receive stations.]
Mode
Features
Setting Flag
Algorithm
Functions Encryption
Squelch
Air Key at RX
end
Air Key TX
Rolling Code
Mode Code
Remarks
Mode
Features
Setting Flag
Algorithm
Functions Encryption
Squelch
Air Key at RX
end
Air Key TX
Rolling Code
Mode Code
Remarks
Mode
Features
Setting Flag
Algorithm
Functions Encryption
Squelch
Air Key at RX
end
Air Key TX
Rolling Code
Mode Code
Remarks
Note: A value of algorithm must be set between [00 ~ 79].
Non encryption mode
Non encryption (factory default setting). Force receiving available.
80
00
No
No
---
---
---
0
Factory default setting
Non encryption
Digital Squelch mode
Digital Squelch is available.
80
01
No
No
---
---
---
1
Squelch will open or close by comparing the destination ID
and value of the net mask with the receiver's user ID.
Fixed Encryption mode
Effective against noise. Force receiving is available.
00
00-79
Yes
No
Use the Air Key set at the receive end
No
Fixed
2
Air Key, Flag, Algorithm must be set to the same for both
parties prior to communication