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Modbus communication
A.9 Modbus holding registers tables
SITRANS F Ultrasonic flowmeters FST030 (Modbus)
176
Operating Instructions, 08/2017, A5E37367739-AC
Modbus
register
Data type /
Size in bytes
Parameter
Description
Default value
[units]
(units regis-
ter)
Value range /
Setting options
Access
level
1082
Float / 4
Calibration
point 4
Calibration point 4 for
undirectional flow or
calibration point 4 for
bidirectional positive
flow. If 0.0 the calibra-
tion point is not used.
0.0
[m
3
/s]
(7500)
0.0 - 100000.0
Read /
write
(Expert)
1084
Float / 4
Calibration
value 4
Calibration correction
factor that is associat-
ed to Calibration point
4.
1.0
0.5 - 2.0
Read /
write
(Expert)
1086
Float / 4
Calibration
point 5
Calibration point 5 for
undirectional flow or
calibration point 5 for
bidirectional positive
flow. If 0.0 the calibra-
tion point is not used.
0.0
[m
3
/s]
(7500)
0.0 - 100000.0
Read /
write
(Expert)
1088
Float / 4
Calibration
value 5
Calibration correction
factor that is associat-
ed to Calibration point
5.
1.0
0.5 - 2.0
Read /
write
(Expert)
1090
Float / 4
Calibration
point 6
Calibration point 6 for
undirectional flow or
calibration point 6 for
bidirectional positive
flow. If 0.0 the calibra-
tion point is not used.
0.0
[m
3
/s]
(7500)
0.0 - 100000.0
Read /
write
(Expert)
1092
Float / 4
Calibration
value 6
Calibration correction
factor that is associat-
ed to Calibration point
6.
1.0
0.5 - 2.0
Read /
write
(Expert)
1094
Float / 4
Calibration
point 7
Calibration point 7 for
undirectional flow or
calibration point 7 for
bidirectional positive
flow.
If 0.0 the calibration
point is not used.
0.0
[m
3
/s]
(7500)
0.0 - 100000.0
Read /
write
(Expert)
1096
Float / 4
Calibration
value 7
Calibration correction
factor that is associat-
ed to Calibration point
7.
1.0
0.5 - 2.0
Read /
write
(Expert)
1098
Float / 4
Calibration
point 8
Calibration point 8 for
undirectional flow or
calibration point 8 for
bidirectional positive
flow. If 0.0 the calibra-
tion point is not used.
0.0
[m
3
/s]
(7500)
0.0 - 100000.0
Read /
write
(Expert)
Содержание SITRANS F Series
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