Siemens SITRANS F Series Operating Instructions Manual page 187

Modbus Data type /
register Size in bytes
7042 Float / 4
7044 Float / 4
7046 Float / 4
7048 Float / 4
Density settings
Table A-35 Density settings
Modbus Data type /
register Size in bytes
7601 Float / 4
7603 Float / 4
7605 Float / 4
7607 Float / 4
7612 Float / 4
SITRANS FST030 (Modbus)
Operating Instructions, 08/2018, A5E37367739-AD
Parameter Description
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.
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 register)
Max. floating -
point value
[m/s]
(8014)
Min. floating -
point value
[m/s]
(8014)
Min, floating -
point value
[m/s]
(8014)
0.0 -
[m/s]
(8014)
Default value Value range /
[units] Setting options
(units register)
max. density 0 - max. density
[kg/m ]
3
(7600)
max. density 0 - max. density
[kg/m ]
3
(7600)
1.0 0 - max. density
[kg/m ]
3
(7600)
1.0 0 - max. density
[kg/m ]
3
(7600)
.0 0 - max. density
[kg/m ]
3
(7600)
Modbus communication
Access
level
Read /
write
Read /
write
Read /
write
Read /
write
Access
level
Read /
write
Read /
write
Read /
write
Read /
write
Read /
write
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