Siemens SITRANS F Series Operating Instructions Manual page 290

Modbus communication
A.9 Modbus holding registers tables
Modbus Data type /
register Size in bytes
6280 Unsigned / 4
7008 Unsigned / 4
Acknowledge events
Table A-92 Acknowledge events
Modbus Data type /
register Size in bytes
6248 Unsigned / 2
6294 Unsigned / 2
290
Parameter Description
Active alarm Bitwise indication of ac‐
items 8 tive alarms in alarm
items 8. See Alarm
items (Page 293).
Active alarm Bitwise indication of ac‐
items 9 tive alarms in alarm
items 9. See Alarm
items (Page 293).
Parameter Description
Acknowledge Mode to acknowledge
mode active events.
Alarm acknowl‐ Command to acknowl‐
edgement edge a specific alarm
item in manual ac‐
knowledge mode.
Enter ID related to the
item. See Alarm items
(Page 293).
Default value Value range /
[unit] Setting options
(unit register)
- -
- -
Default value Value range /
[unit] Setting options
(unit register)
1 ● 0: Manual alarm
acknowledge
(indication will remain
even when event is
gone)
● 1: Automatic
acknowledge
(indication will
disappear when
event is gone)
- -
Operating Instructions, 08/2018, A5E37367739-AD
Access
level
Read /
write
Read /
write
Access
level
Read /
write
Write on‐
ly
SITRANS FST030 (Modbus)