beautypg.com

VEGA VEGAPULS 62 (≥ 2.0.0 - ≥ 4.0.0) Modbus and Levelmaster protocol Approval according to LPR radio standard User Manual

Page 79

background image

Parameter

Length

Code/Data

Report Level (and Temperature)

4 characters ASCII

Uuu?

Response:

Parameter

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
warning)

Level in inches is repeated for sensors with 2 levels. PV value is transmitted as first measured value,
SV as second measured value.

PV, SV, TV and QV can be adjusted via the sensor DTM.

Report Unit Number

Request:

Parameter

Length

Code/Data

Report Unit Number

5 characters ASCII

U**N?

Response:

Parameter

Length

Code/Data

Report Level (and Temperature)

6 characters ASCII

UuuNnn

Assign Unit Number

Request:

Parameter

Length

Code/Data

Assign Unit Number

6 characters ASCII

UuuNnn

Response:

VEGAPULS

62 • Approval according to LPR radio standard

79

10 Supplement

41722

-EN

-120706