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Group
Bit
Alarm
ID
Restrictions
Associated alarm
class
Alarm items 5
(Process alarms 2,
totalizer alarms)
-3
Reserved
4
Standard volume flow above alarm limit
132 Only hydrocarbon
and gas applications
PA
5
Standard volume flow above warning limit 133
PW
6
Standard volume flow below warning limit 134
PW
7
Standard volume flow below alarm limit
135
PA
8
Totalizer 1 above alarm limit
136
PA
9
Totalizer 1 above warning limit
137
PW
10
Totalizer 1 below warning limit
138
PW
11
Totalizer 1 below alarm limit
139
PA
12
Totalizer 2 above alarm limit
140
PA
13
Totalizer 2 above warning limit
141
PW
14
Totalizer 2 below warning limit
142
PW
15
Totalizer 2 below alarm limit
143
PA
16
Totalizer 3 above alarm limit
144
PA
17
Totalizer 3 above warning limit
145
PW
18
Totalizer 3 below warning limit
146
PW
19
Totalizer 3 below alarm limit
147
PA
20
Transmitter temperature above alarm limit 148
21
Transmitter temperature below alarm limit 149
22
Sensor signal disrupted
150
MA
23
SensorFlash backup disabled
151
FC
24
SensorFlash backup disabled
152
FC
25
Reserved
153
26
Reserved
154
27
Reserved
155
28
Safety validation state
156
FC
29
Functional Safety
157
MA
30
Loop current cable break
158
MA
31
Internal error in transmitter
159
MA
MODBUS commands
4.10 Modbus holding registers tables
FCT030 Modbus (From firmware 4.0)
Function Manual, 06/2018, A5E39931813-AB
147