Process Data; Modbus Driver Settings - Siemens SITRANS F M MAGFLO series Operating Manual

Modbus RTU RS-485

6.1 Process data

6.2 Modbus driver set-
tings
14
6. Modbus holding registers
MAG
Modbus Modbus
register address
4:03003 3002
4:03015 3014
4:03019 3018
4:03023 3022
4:03025 3024
MASS
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
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
4:00528 528
4:00529 529
4:00530 530
SFIDK.PS.023.D2.02
No. of Data
Description
bytes type
4 Float Absolute Volumeflow (m
8 Double Totalizer 1 (m
8 Double Totalizer 2/Batch (m
4 Float Totalizer 1 (m
4 Float Totalizer 2/Batch (m
No. of Data
Description
bytes type
4 Float Absolute Massflow (kg/s)
4 Float Absolute Volumeflow (m
4 Float Absolute Density (kg/m
4 Float Sensor temperature (°C)
4 Float Fraction A (kg/s)
4 Float Fraction B (kg/s)
4 Float % fraction A (%)
8 Double Totalizer 1 (kg or m
8 Double Totalizer 2/Batch (kg or m
4 Float Totalizer 1 (kg or m
4 Float Totalizer 2/Batch (kg or m
2 Byte Update rate set:
0 = Reserved
1 = All process data updated
2 = Like set 1, but with
3 = Like set 2, but with
No. of Data
Description
bytes type
2 Word No. of ParityErrors
2 Word No. of FramingErrors
2 Word No. of CRC Errors
2 Word No. of Ok Messages (received)
4 Dword InterFrameSpace (us)
2 Word Response Timeout (ms)
2 Word Response Delay (ms)
2 Byte 10xInterFrameSpace (10 x chars)
4 Dword Baudrate as double word
2 Byte Device address (1 - 247)
2 Byte Baudrate:
0 = 1200
1 = 2400
2 = 4800
3 = 9600
4 = 19200
5 = 38400
6 = 57600
7 = 76800
8 = 115200
2 Byte Parity/framing:
0 = 8, E, 1
1 = 8, O, 1
2 = 8, N, 2
3 = 8, N, 1
3
/s)
3
)
3
)
3
)
3
)
3
/s)
3
)
3
)
3
)
3
)
3
)
with 2 Hz
Massflow 10 Hz
Totalizers 5 Hz
Read/
write
R
R
R
R
R
Read/
write
R
R
R
R
R
R
R
R
R
R
R
R/W
Read/
write
R
R
R
R
R
R/W
R/W
R/W
R
R/W
R/W
R/W