Report level (and temperature), Report unit number, Assign unit number – VEGA VEGABAR 86 Modbus and Levelmaster protocol - Operating Instructions Manual del usuario
Página 71

71
10 Anexo
VEGABAR 86 • Protocolo Modbus y Levelmaster
46296-ES-131120
Report Level (and Temperature)
Request:
Parámetro
Length
Code/Data
Report Level (and Temperature)
4 characters ASCII
Uuu?
Response:
Parámetro
Length
Code/Data
Report Level (and Temperature)
24 characters ASCII
UuuDlll.llFtttEeeeeWwwww
uu = Address
lll.ll = PV in inches
ttt = Temperature in Fahrenheit
eeee = Error number (0 no error, 1
level data not readable)
wwww = Warning number (0 no war-
ning)
Nivel en pulgadas se repite para sensores con 2 niveles. El valor PV se transmite como primer valor,
SV como segundo valor.
PV, SV, TV y QV se pueden ajustar a través del DTM del sensor.
Report Unit Number
Request:
Parámetro
Length
Code/Data
Report Unit Number
5 characters ASCII
U**N?
Response:
Parámetro
Length
Code/Data
Report Level (and Temperature)
6 characters ASCII
UuuNnn
Assign Unit Number
Request:
Parámetro
Length
Code/Data
Assign Unit Number
6 characters ASCII
UuuNnn
Response:
Parámetro
Length
Code/Data
Assign Unit Number
6 characters ASCII
UuuNOK
uu = new Address