Modbus Driver Settings - Siemens SITRANS F Operating Instructions Manual

Modbus holding registers
A.2 MODBUS driver settings
Table A- 2 Process data, MASS 6000
MODBUS MODBUS
register address
4:03001 3000
4:03003 3002
4:03005 3004
4:03007 3006
4:03009 3008
4:03011 3010
4:03013 3012
4:03015 3014
4:03019 3018
4:03023 3022
4:03025 3024
4:03100 3099
A.2

MODBUS driver settings

Table A- 3 MODBUS driver settings
MODBUS MODBUS
register address
4:00501 500
4:00502 501
4:00504 503
4:00505 504
4:00508 507
4:00512 511
4:00513 512
4:00514 513
4:00515 514
4:00529 528
38
No. of bytes Data type
4 Float
4 Float
4 Float
4 Float
4 Float
4 Float
4 Float
8 Double
8 Double
4 Float
4 Float
2 Byte
No. of bytes Data type
2 Word
2 Word
2 Word
2 Word
4 Dword
2 Word
2 Word
2 Word
4 Dword
2 Byte
Description
Absolute Massflow (kg/s)
Absolute Volumeflow (m3/s)
Absolute Density (kg/m3)
Sensor temperature (°C)
Fraction A (kg/s)
Fraction B (kg/s)
% fraction A (%)
Totalizer 1 (kg or m3)
Totalizer 2/Batch (kg or m3)
Totalizer 1 (kg or m3)
Totalizer 2/Batch (kg or m
Update rate set:
1. Reserved
2. All process data updated with 2 Hz
3. Like set 1, but with Massflow 10 Hz
4. Like set 2, but with Totalizers 5 Hz
5. Like set 1, but with Massflow 30 Hz
Description
No. of ParityErrors
No. of FramingErrors
No. of CRC Errors
No. of Ok Messages (received)
InterFrameSpace (us)
Response Timeout (ms)
Response Delay (ms)
10xInterFrameSpace (10 x chars)
Baudrate as double word
Device address (1 - 247)
Operating Instructions, 06/2010, A5E00753974-04
Read / write
R
R
R
R
R
R
R
R
R
R
) R
3
R/W
Read / write
R
R
R
R
R
R/W
R/W
R/W
R
R/W
Modbus RTU RS485