RC Systems ViewSmart 1600+, Руководство по эксплуатации

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UM-1097
Revision B 56
simultaneously. The radio kit options allow Wireless Modbus® Slave operations, providing data to a
Modbus®
master
(
master
side of network requires additional radio), and Wireless Modbus® Master
accepting wireless data from Modbus®
slaves
(
slaves
side of network requires additional radio).

When used in the Wireless Modbus® Master mode, the radio must be connected to the
ViewSmart 1600+’s RS-485 port configured for Modbus® Master.

When used in the Wireless Modbus® Slave mode, the radio must be connected to the ViewSmart
1600+’s RS-485 port configured for Modbus® Master

Each transceiver on a wireless network must have their Radio Setup menus configured to share
the same hopping channel (0-32) and System ID (0-255) to communicate.

All R.C. Systems wireless transceivers utilize a Server-Client network where Clients synchronize
their hopping to the Server.
o
The Server transmits a beacon at the beginning of every hop (50 times per second).
o
Client transceivers listen for this beacon and upon hearing it will indicate InRange with
the LED on the radio modem board and synchronize their hopping with the Server.
o
Each network should consist of only one Server.
o
There should never be two servers on the same RF Channel number in the same coverage
area as the interference between the two servers will severely hinder RF communications.
o
The Server must be in a powered location
o
Servers typically should be centrally located since all Clients must receive the beacon in
order to communicate.
2.4 GHz Radio Modem
Note:
10-0357 Has One Radio Module Installed
10-0358 Has Two Radio Modules Installed
900 MHz Radio Modem
Note: 10-0364 Has One Radio Module Installed
10-0365 Has Two Radio Modules Installed