
4.10.7.3
Alarm items
Table 4-73
Alarm items
Group
Bit
Alarm
ID
Restrictions
Associated alarm
class
Alarm items 1
(Sensor alarm 1)
0
Sensor startup
0
1
Safety critical user parameters not valida‐
ted
1
2
Safety critical factory parameters not vali‐
dated
2
3
Safety critical factory parameters not vali‐
dated
3
4
Safety critical factory parameters not vali‐
dated
4
5
DSL voltages
5
6
Storage malfunction
6
7
Flow measurement
7
8
DSL internal error
8
9
Oil measurement: Density
9
10
Oil measurement: Viscosity
10
11
Oil measurement: Spec. gravity
11
14
Path 1: No signal
14
15
Path 2: No signal
15
16
Path 3: No signal
16
17
Path 4: No signal
17
18
Path 5: No signal
18
19
Electronics temperature
19
20
Totalizer above alarm limit
20
21
Totalizer above warning limit
21
22
Density calculation failure
22
23
Medium temperature calculation failure
23
24
Pressure calculation failure
24
25
Viscosity calculation failure
25
26
Sensor temperature compensation failure 26
27
Scraper pig detected
27
28
Configuration error 1
28
29
Aeration detected
29
30
Turbulence detected
30
31
Sensor temperature out of specification
31
MODBUS commands
4.10 Modbus holding registers tables
FCT030 Modbus (From firmware 4.0)
Function Manual, 06/2018, A5E39931813-AB
145