Siemens FCT010/DSL, Руководство по эксплуатации, Страница: 165 / 180

Modbus ad‐
dress Data type /
Size [bytes] Parameter Description Default value
[unit] Value
range Access
level
2442 Float / 4 Density Correction
Factor Set density compensation
value (gain) in order to make
a density correction (scale
factor).
To increase the displayed
density value with +0.5 %,
set the density factor to
1.005.
The displayed density value
will now be 0.5 % higher
than before 1 -1.999 to
+1.999 Read /
Write
2444 Float / 4 Density Correction
Offset Set density compensation
value (offset) in order to
make an offset on the meas‐
ured density.
To make the flowmeter show
+ 2 kg/m
3
, change the densi‐
ty offset to 2.000 kg/m 3 in the
'Sensor' menu
0 [kg/m
3
] -1 400 to +1
400 Read /
Write
Table C-8 Totalizer
Modbus ad‐
dress Data type /
Size [bytes] Parameter Description Default
value
[unit] Value range Access
level
2609 unsigned / 2 Totalizer State Totalizer state
• 0 = paused
• 1= running 1 0 to 1 Read only
2610 float / 4 Totalizer Value The totalized MASS value in
kg 0 [kg] Min. -1.70E+38
Max. 1.70E+38 Read Only
3018 Unsigned / 4 Totalizer fixed
point part
The totalized MASS value in
kg. Most significant word of
the totalizer (MSW).
The format of the totalizer is
a TotalType.
The TotalType represent a
fixed point value in the MSW
32 bit and a fractional part in
the LSW 32 bit.
Example: 2.03 would be rep‐
resented as fixed point part =
2 and fractional part =
30000000 0 [kg]
Min
-2147483648
Max
2247483647
Read Only
Modbus communication FCT010
C.4 Modbus holding registers tables
SITRANS MASS 2100 & FC300 (FCT010/DSL)
Operating Instructions, 06/2020, A5E39788682-AB
165