Set baud rate, Set receive to transmit delay, Report number of floats – VEGA VEGABAR 81 Modbus and Levelmaster protocol - Operating Instructions Manual del usuario
Página 74

74
10 Anexo
VEGABAR 81 • Protocolo Modbus y Levelmaster
46293-ES-131120
Response:
Parámetro
Length
Code/Data
Set number of Floats
6 characters ASCII
UuuFOK
Si el número se pone en 0, no se señaliza más ningún nivel
Set Baud Rate
Request:
Parámetro
Length
Code/Data
Set Baud Rate
8 (12) characters ASCII
UuuBbbbb[b][pds]
Bbbbb[b] = 1200, 9600 (default)
pds = parity, data length, stop bit
(optional)
parity: none = 81, even = 71 (de-
fault), odd = 71
Response:
Parámetro
Length
Code/Data
Set Baud Rate
11 characters ASCII
Ejemplo: U01B9600E71
Cambiar equipo en la dirección 1 a la tasa de baudios 9600, paridad par, 7 bits de datos, 1 bit de
parada
Set Receive to Transmit Delay
Request:
Parámetro
Length
Code/Data
Set Receive to Transmit Delay
7 characters ASCII
UuuRmmm
mmm = milliseconds (50 up to 250),
default = 127 ms
Response:
Parámetro
Length
Code/Data
Set Receive to Transmit Delay
6 characters ASCII
UuuROK
Report Number of Floats
Request:
Parámetro
Length
Code/Data
Set Receive to Transmit Delay
4 characters ASCII
UuuF