Peak Values; A.9.9.5 Peak Values - Siemens SITRANS F Operating Instructions Manual

A.9.9.5

Peak values

Process value 1
Table A-68 Process value 1
Modbus Data type /
register Size in bytes
11200 Unsigned / 2
11226 Float / 4
11228 String / 32
11208 Float / 4
11210 String / 32
11204 Unsigned / 2
FST020 IP65 NEMA 4X
Operating Instructions, 09/2017, A5E41425845-AB
Parameter Description
Process value Process value config‐
ured to be monitored
Maximum value Drag indicator of maxi‐
mum value specified by
Process value (11200)
Maximum value Shows timestamp of re‐
timestamp corded maximum value
specified by Process
value (11200)
Minimum value Drag indicator of mini‐
mum value specified by
Process value (11200)
Minimum value Shows timestamp of re‐
timestamp corded minimum value
specified by Process
value (11200)
Reset logging Command to reset the
drag pointers to the
process value's default
value.
A.9 Modbus holding register tables
Default value Value range /
[unit] Setting options
(unit register)
Disabled
● 3000: Volume flow
● 3004: Mass flow
● 3006: Sound velocity
● 3008: Flow velocity
● 3040: Density
● 3042: Medium
temperature
● 3046: Viscosity
● 65535: Disabled
Min. floating -
point value
[units depend‐
ing on proc‐
ess value]
-
Max. floating -
point value
[units depend‐
ing on proc‐
ess value]
-
- 1: Reset
Modbus communication
Access
level
Read /
write
Read
only
Read
only
Read
only
Read
only
Write on‐
ly
155