Masibus DDU-24, Руководство пользователя

Страница: 45 / 51

Model: DDU-24/26
Doc. Ref. no. : - m06bom101
Issue no. 09
User’s Manual
Page 45 of 51
Figure 24 Wireless Network of DDU-24/26
Note: - Wireless network of DDU-26 is same as DDU-24.
8.2.3 DDU-24/26 Receive Option Details

In DDU-24/26 you can set RF
– receive channel between 0 – 9 and auto option.

There are two options one is manual option and other is auto options for receive the RF signals.

IF you set receive channel between 0
– 9 in manual mode in this mode DDU-24/26 will only try to
receive the signals from configured channel between 0-9.

If you select Auto option then it will be configured as auto mode, in this mode, at every power on
DDU-24/26 will first try to sync on last stored RF channel, it will try for 9 minutes to sync with last
stored channel.

Till After 9 minutes if it fails to get sync with master or slave it will start RF channel scanning from
channel 0 to 9, for each channel it will wait for 1 minute and in that minute if it does not get sync it
will increase the channel, same logic will be applied for 0-9 channels.

In Channel scanning mode if it get sync on any channel, that channel will be stored for
communication.
8.3 Wireless Configuration Frame Input

The User can change or update configuration menu by sending configuration frame from Master
(GPS-MC-2) over wireless. Refer section of 6.2.5