Siemens SITRANS FC410, Руководство по эксплуатации, Страница: 139 / 160

Modbus holding registers
A.3 Modbus holding registers tables
FC410 with Modbus
Operating Instructions, 02/2016, A5E33120874-AC
137
Modbus
address
Data type /
Size [bytes]
Parameter Description Default value
[unit]
Value range Access
level
3014 Unsigned /
4
Alarm Group 2 The following bit is set in case of
active alarm:
•
Bit 0:
Min Frame Temp Exceeded
• Bit 1:
Max Frame Temp Exceeded
•
Bit 2:
Zero Sigma Limit Exceeded
• Bit 3:
Zero Offset Limit Exceeded
•
Bit 4:
Quality Of Zero Point
Conditions
• Bit 5:
Empty Pipe
•
Bit 6:
Sensor Partially Filled
• Bit 7:
Storage Malfunction
•
Bit 8:
System Internal
• Bit 14:
Unstable Measurement
Conditions
•
Bit 15:
Auto-filtering enabled
• Bit 23:
Sensor Startup
- - Read Only