Communications and monitoring
The regulator provides several options for communication with the outside.
At the present time, the following peripherals are in place:
-
USB port.
-
RS232 communications port.
-
2 RS485 communications ports.
-
Bluetooth (Optional). It is necessary to install the Bornay
Bluetooth adaptor.
All these forms of communication work under the MODBUS standard.
for interconnection within the system, there is a software application called
Bornay Monitor.
The communications tubing is always in accordance with the MODBUS RTU.
A specific MODBUS communications manual is available.
The following are the parameters of the USB communication:
115200 Baud.
8 data bits.
No parity.
1 stop bit.
Modus RTU type
Response time: 1000ms or higher.
Delay between readings: 100ms.
All data are of the type Uint16.
For reading the registers, function F3 (Read holding registers).
For writing the registers, functions F6 (Write single register) and F16
(Write multiple registers).
57