Siemens SITRANS F series Operating Instructions Manual page 189

Modbus Data type /
register Size in bytes
11506 Float / 4
11508 Float / 4
Pressure settings
Table A- 39 Pressure settings
Modbus Data type /
register Size in bytes
7662 Float / 4
7664 Float / 4
7666 Float / 4
7668 Float / 4
7670 Float / 4
SITRANS F Ultrasonic flowmeters FST030 (Modbus)
Operating Instructions, 08/2017, A5E37367739-AC
Parameter Description
Lower alarm Falling below this limit
limit causes an alarm.
Hysteresis Hysteresis that affects
the alarm and warning
limits.
Parameter Description
Upper alarm Exceeding this limit
limit causes an alarm.
Upper warning Exceeding this limit
limit causes a warning.
Lower warning Falling below this limit
limit causes a warning.
Lower alarm Falling below this limit
limit causes an alarm.
Hysteresis Hysteresis that affects
the alarm and warning
limits.
A.9 Modbus holding registers tables
Default value Value range /
[units] Setting options
(units regis-
ter)
Min. floating -
point value
[cSt]
(7524)
0.0 -
[cSt]
(7524)
Default value Value range /
[units] Setting options
(units regis-
ter)
Max. floating -
point value
[Pa]
(8015)
Max. floating -
point value
[Pa]
(8015)
Min. floating -
point value
[Pa]
(8015)
Min. floating -
point value
[Pa]
(8015)
0.0 -
[Pa]
(8015)
Modbus communication
Access
level
Read /
write
Read /
write
Access
level
Read /
write
Read /
write
Read /
write
Read /
write
Read /
write
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