Selectable Values Dependent On The View Type - Siemens SITRANS F Operating Instructions Manual

Modbus Data type /
register Size in bytes
8081 Unsigned / 2
8082 Float / 4
8084 Float / 4
A.9.6.7

Selectable values dependent on the view type

Table A-47 Selectable values dependent on the view type
Selected view type
Single value, Three values, 1 value
and bar graph, 1 value and graph
Totalizer
Six values
FST020 IP65 NEMA 4X
Operating Instructions, 09/2017, A5E41425845-AB
Parameter Description
Trend log time Scaling of the time axis.
window Effective when Trend
scale mode (8080) is
set to 1.
Trend scale low‐ Scaling of the y-axis.
er limit Lower limit. Effective
when Trend scale
mode (8080) is set to 1.
Trend scale up‐ Scaling of the y-axis.
per limit Upper limit. Effective
when Trend scale
mode (8080) is set to 1.
Setting options
● 0: Mass flow
● 1: Volume flow
● 2: Density
● 3 Medium temperature
● 11: Totalizer 1
● 18: Sound velocity
● 19: Flow velocity
● 21: Viscosity
● 11: Totalizer 1
● 0: Mass flow
● 1: Volume flow
● 2: Density
● 11: Totalizer 1
● 18: Sound velocity
● 19: Flow velocity
● 21: Viscosity
A.9 Modbus holding register tables
Default value Value range /
[unit] Setting options
(unit register)
1 ● 0: 1 min
● 1: 5 min
● 2: 15 min
● 3: 30 min
● 4: 1 h
● 5: 2 h
● 6: 3 h
0.0 -
0.0 -
Modbus communication
Access
level
Read /
write
Read /
write
Read /
write
137