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Modbus
register
Data type /
Size in bytes
Parameter
Description Default value
[units]
(units register)
Value range /
Setting options
Access
level
8318
Unsigned / 2
Totalizer 1 sta‐
tus
Quality sta‐
tus code of
the process
value Total‐
izer 1
● 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
Read
only
8418
Unsigned / 2
Totalizer 2 sta‐
tus
Quality sta‐
tus code of
the process
value Total‐
izer 2
● 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
Read
only
8518
Unsigned / 2
Totalizer 3 sta‐
tus
Quality sta‐
tus code of
the process
value Total‐
izer 3
● 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
Read
only
MODBUS commands
4.10 Modbus holding registers tables
FCT030 Modbus (From firmware 4.0)
68
Function Manual, 06/2018, A5E39931813-AB