AFHDS2A
系统具备单—双向自动识别功能，根据用户需求自动切换单
-
双向通信模式。在双向通信模式下，
具备信息回传功能，能更好的掌握模型的当前工作状态，增加操控乐趣及安全性。
AFHDS2A
系统内置多重信道编码和纠错算法，有效的提高了通信稳定度，减小通信误码率，增加可靠传
输距离。
6.
AFHDS
和
AFHDS2A
系统切换
1
7
i =
0
8
AFHDS2A system has the automatic identification function, which can switch automatically current mode between
single-way communication mode and two-way communication mode according to customer needs. The two-way
communication mode with data return function can help users understand current working status better and make
the fight more enjoyable.
AFHDS2A has built-in multiple channel coding and error-correction, which improve the stability of the
communication, reduce the error ratio and extend the reliable transmission distance.
开机后，如果
LED
灯慢闪（闪烁周期为
240ms
），为
AFHDS
系统。
开机后，如果
LED
先快闪
2
下，再慢闪一下，快闪周期为
240ms
，慢闪周期为
720ms
，
总周期为（
240ms
*
2
+
720ms
＝
1
.
2S
）即为
AFHDS2A
系统。
Turn on the radio. It is AFHDS system if the LED keeps flashing (flashing cycle is 240ms)
Turn on the radio. The LED flashed quickly twice, and then flashed slowly once. In addition, the quick flash cycle is
240ms, and slow flash cycle is 720ms, and the total cycle is 1.2S(240ms*2+720ms
＝
1.2S).If so, the current system is
AFHDS2 system.
S w i t c h i n g s y st e m be t w ee n sy s t em A FH DS a nd sy st em AFH DS 2
2
1.Press the “Bind” key and turn the steering wheel clockwise or
anticlockwise to the end at the same time. Then switch on the
transmitter.
2.The current transmitter system will be switched to the other
one and the LED will blink.
3.Press the “Bind” key for 2 seconds and then save the settings.
The LED keeps on.
4.Restart the transmitter and enter the normal operation condition.
1
，
将
顺时针或逆时针拧到底，同时按住对码按键，然后打
开电源开关；
2
，
发射机自动切换为另一种系统，
LED
闪烁指示；
3
，
长按对码键
2
秒，保存设置，
LED
变为长亮
；
4
，
重启发射机后进入正常工作状态。
方向调轮
方向调轮
STEERING WHEEL
对码键
Bind
