Siemens SITRANS FST030 - Page 315

Process value 4
Table A-112 Process value 4
Modbus
register
Data type /
Size in bytes
Parameter Description Default value
[unit]
(unit register)
Value range /
Setting options
Access
level
11203 Unsigned / 2 Process value Process value config‐
ured to be monitored
Disabled
● 3000: Volume flow
● 3004: Mass flow
● 3006: Sound velocity
● 3008: Flow velocity
● 3040: Density
● 3042: Medium
temperature
● 3044: Pressure
● 3046: Viscosity
● 3048: RTD
temperature 1
● 3050: RTD
temperature 2
● 65535: Disabled
Read /
write
11334 Float / 4 Maximum value Drag indicator of maxi‐
mum value specified by
Process value (11203)
Min. floating
point value
[units depend‐
ing on proc‐
ess value]
- Read
only
11336 String / 32 Maximum value
timestamp
Shows timestamp of re‐
corded maximum value
specified by Process
value (11203)
- Read
only
11316 Float / 4 Minimum value Drag indicator of mini‐
mum value specified by
Process value (11203)
Max. floating
point value
[units depend‐
ing on proc‐
ess value]
- Read
only
11318 String / 32 Minimum value
timestamp
Shows timestamp of re‐
corded minimum value
specified by Process
value (11203)
- Read
only
11207 Unsigned / 2 Reset logging Command to reset the
drag pointers to the
process value's default
value.
- 1: Reset Write on‐
ly
Modbus communication
A.9 Modbus holding registers tables
SITRANS FST030 (Modbus)
Operating Instructions, 08/2018, A5E37367739-AD 315