Siemens SITRANS F Coriolis FCT030 Function Manual page 67

Modbus Data type /
register Size in bytes
7892 Unsigned / 2
7919 Unsigned / 2
7963 Unsigned / 2
FCT030 Modbus (From firmware 4.0)
Function Manual, 06/2018, A5E39931813-AB
Parameter Description
Fraction B flow Quality sta‐
status tus code of
the process
value Frac‐
tion B flow
Reference Den‐ Quality sta‐
sity status tus code of
the process
value Ref‐
erence den‐
sity
Corrected vol‐ Quality sta‐
ume flow status tus code of
the process
Corrected
value vol‐
ume flow
4.10 Modbus holding registers tables
Default value Value range /
[units] Setting options
(units register)
● Limit status bit 4 & 5:
● 11: Constant
● 01: Low limited
● 10: High limited
● 00: Not limited
● Process data status bit 6 & 7:
● 11: Good
● 01: Poor Accuracy
● 10: Manual / Fixed
● 00: Bad
● Limit status bit 4 & 5:
● 11: Constant
● 01: Low limited
● 10: High limited
● 00: Not limited
● Process data status bit 6 & 7:
● 11: Good
● 01: Poor Accuracy
● 10: Manual / Fixed
● 00: Bad
● Limit status bit 4 & 5:
● 11: Constant
● 01: Low limited
● 10: High limited
● 00: Not limited
● Process data status bit 6 & 7:
● 11: Good
● 01: Poor Accuracy
● 10: Manual / Fixed
● 00: Bad
MODBUS commands
Access
level
Read
only
Read
only
Read
only
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