Siemens FCT010/DSL, Operating Instructions Manual, Page: 163 / 180

Modbus ad‐
dress Data type /
Size (bytes) Parameter Description Default value
(unit) Value
range Access
level
4147 String / 32 Sensor Order Number Sensor order number part 3
(MLFB).
Also shown on the device
nameplate
- - Read Only
4164 String / 32 Long TAG Enter a unique TAG name for
the device (up to 32 charac‐
ters)
4180 String / 16 Descriptor Enter a unique description
for the measurement point
(up to 16 characters)
4188 String / 16 Startup Date Enter the installation date of
the device
Table C-4 Operating conditions
Modbus ad‐
dress Data type /
Size [bytes] Parameter Description Default value
[unit] Value
range Access
level
2100 Unsigned / 2 Flow Direction Define positive and negative
flow direction.
Default positive flow direc‐
tion is indicated by the arrow
on the sensor.
Possible selections:
• 0: Negative: The flow is
measured '+' in default
negative direction and '-'
in default positive direc‐
tion.
• 1: Positive: The flow is
measured '+' in default
positive direction and '-'
in default negative direc‐
tion
1 0 to 1 Read /
Write
2130 Unsigned / 2 Process Noise Damp‐
ing
Select process noise damp‐
ing level:
0: 55 ms filtering (Centrifu‐
gal Pump)
1: 110 ms filtering (Triplex
Pump)
2: 220 ms filtering (Duplex
Pump)
3: 400 ms filtering (Simplex
Pump)
4: 800 ms filtering (Cam
Pump) 2 0 Low to 4
High Read /
Write
Modbus communication FCT010
C.4 Modbus holding registers tables
SITRANS MASS 2100 & FC300 (FCT010/DSL)
Operating Instructions, 06/2020, A5E39788682-AB
163