Siemens SITRANS F Series Operating Instructions Manual page 106

Coriolis flowmeters
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Diagnostics and troubleshooting
10.1 Device status symbols
Local display
- NAMUR NE 107
Symbol
Device
status
Failure
Cause: Output signal does not represent process value. Device mode is set to "Out of service".
Action: Disable "Out of service" and activate normal operation mode.
Failure
Cause: Output signal invalid due to a parameter setting, an interconnection error or a configuration error in HW.
Action: Check device hardware configuration or parameter settings via HMI or engineering system.
Out of
specifica‐
tion
Cause: Deviations from permissible ambient or process conditions determined by device (through self-monitoring, or faults
in device) indicate that measurement is uncertain, or deviations from set value in actuators is probably greater than expected
under normal operating conditions.
Process or ambient conditions will damage device or result in uncertain output.
Action: Check ambient temperature or process conditions. If possible, relocate device.
Function
check
Cause: Safety validation is not completed.
Action: Acknowledge safety event in menu Functional Safety and repeat the safety commissioning.
Out of
specifica‐
tion
Cause: Deviations from permissible ambient or process conditions determined by device (through self-monitoring, or warn‐
ings in device) indicate that measurement is uncertain, or deviations from set value in actuators is probably greater than
expected under normal operating conditions.
Process or ambient conditions could damage device or result in uncertain output.
Action: Check ambient temperature or process conditions. If possible, relocate device.
no icon
shown
Cause:
Action:
106
NAMUR
Local display
- HCF
- Siemens standard
Priority *
Priority *
Symbol
1
1
1
1
4
3
2
2
4
3
SIMATIC PDM/PLC
Device
Priority **
status
Out of
6
service
Configura‐
7
tion error
(red)
Process
8
value
alarm
Configura‐
9
tion warn‐
ing
(yellow)
Process
10
value
warning
Process
11
value tol‐
erance
Operating Instructions, 06/2018, A5E44036384-AA
Symbol
Device
Priority **
status
Out of
service
Configura‐
tion error
Process
value
alarm
Configura‐
tion warn‐
ing
Process
value
warning
Process
value tol‐
erance
FC310 (From firmware 4.0)
6
7
8
9
10
11

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