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Modbus
register
Data type /
Size in bytes
Parameter
Description Default value
[units]
(units register)
Value range /
Setting options
Access
level
8521
Unsigned / 2
Totalizer 3 units Units for
volume
quantities
of totalizer
3 (totalizer
3 is config‐
ured to vol‐
ume flow).
41
● 40: US gallons
● 41: l (liters)
● 42: i.gal (Imperial gallons)
● 43: m³ (cubic meters)
● 46: BBL42 (1 barrel = 42 US
gallons)
● 110: bush (bushels)
● 111: yd³ (cubic yards)
● 112: ft³ (cubic feet)
● 113: in³ (cubic inches)
● 124: BBL31.5 (1 barrel = 31.5 US
gallons)
● 170: BBL31 (1 barrel = 31 US
gallons)
● 236: hl (hectoliters)
● 253: custom units (see Custom
volume units string (8452) / factor
(8450))
Read /
write
8522
Unsigned / 2
Totalizer 3 units Units for
standard
volume
quantities
of totalizer
3 (totalizer
3 is config‐
ured to
standard
volume
flow).
171
● 166: Nm³ (normal cubic meters)
● 167: Nl (normal liters)
● 168: Sft³ (standard cubic feet)
● 171: Sl (standard liters)
● 172: Sm³ (standard cubic meters)
Read /
write
8976
Unsigned / 2
Pulse width
units CH2
Units of
pulse dura‐
tion values
of CH2 in
pulse
mode.
51
● 51: s (seconds)
Read /
write
MODBUS commands
4.10 Modbus holding registers tables
FCT030 Modbus (From firmware 4.0)
52
Function Manual, 06/2018, A5E39931813-AB
Содержание SITRANS F Coriolis FCT030
Страница 6: ...Table of contents FCT030 Modbus From firmware 4 0 6 Function Manual 06 2018 A5E39931813 AB ...
Страница 16: ...Communication 2 4 Connecting FCT030 Modbus From firmware 4 0 16 Function Manual 06 2018 A5E39931813 AB ...
Страница 194: ...Definitions A 1 Definitions FCT030 Modbus From firmware 4 0 194 Function Manual 06 2018 A5E39931813 AB ...
Страница 198: ...Index FCT030 Modbus From firmware 4 0 198 Function Manual 06 2018 A5E39931813 AB ...