Siemens SITRANS F Coriolis FCT030 Function Manual page 162

MODBUS commands
4.10 Modbus holding registers tables
Modbus Data type /
register Size in bytes
7593 Unsigned / 2
7594 Unsigned / 2
9715 Float / 4
9717 Float / 4
9719 Float / 4
9791 Unsigned / 2
9725 Float / 4
9727 Float / 4
9729 Float / 4
162
Parameter Description
Recipe 4 Dec. Specify the selected
point volume number of decimals for
flow volume flow
Recipe 4 Dec. Specify the selected
point corrected number of decimals for
volume flow corrected volume flow
Recipe 4 fixed Fixed compensation
compensation mass flow value that is
used to close the
Mass flow
valve(s) before the
measured amount val‐
ue has reached the tar‐
get amount
Recipe 4 fixed Fixed compensation
compensation volume flow value that
is used to close the
Volume flow
valve(s) before the
measured amount val‐
ue has reached the tar‐
get amount
Recipe 4 fixed Fixed compensation
compensation corrected volume flow
value that is used to
Corrected vol‐
close the valve(s) be‐
ume flow
fore the measured
amount value has
reached the target
amount
Recipe 4 com‐ Compensation algo‐
pensation mode rithm, fixed or adaptive
compensation
Recipe 4 over‐ When the amount
run mass flow mass flow has reached
value this value a dosing
overrun fault is raised.
Recipe 4 over‐ When the amount vol‐
run volume flow ume flow has reached
value this value a dosing
overrun fault is raised.
Recipe 4 over‐ When the amount cor‐
run corrected rected volume flow has
volume flow val‐ reached this value a
ue dosing overrun fault is
raised.
Default value Value range /
[unit] Setting options
(unit register)
- -
- -
- -
- -
- -
0 0: fixed compensation
value is taken
1: On Target
2: Target plus
3: Target minus
FCT030 Modbus (From firmware 4.0)
Function Manual, 06/2018, A5E39931813-AB
Access
level
Read /
write
Read /
write
Read /
write
Read /
write
Read /
write
Read /
write
Read /
write
Read /
write
Read /
write