
SIMATIC PDM / PLC
NAMUR NE 107
Description
Measure
Icon
Device
status
Pri‐
ority
Icon
Device
status
Pri‐
ority
Process
value
alarm
8
Out of
specifica‐
tion
4
Deviations from permissible ambient
or process conditions determined by
device (through self-monitoring, or
faults in device) indicate that meas‐
urement is uncertain, or deviations
from set value in actuators is proba‐
bly greater than expected under nor‐
mal operating conditions.
Process or ambient conditions will
damage device or result in uncertain
output.
Check ambient tempera‐
ture or process conditions.
If possible, relocate de‐
vice.
Process
value
warning
9
Out of
specifica‐
tion
4
Deviations from permissible ambient
or process conditions determined by
device (through self-monitoring, or
warnings in device) indicate that
measurement is uncertain, or devia‐
tions from set value in actuators is
probably greater than expected un‐
der normal operating conditions.
Process or ambient conditions could
damage device or result in uncertain
output.
Check ambient tempera‐
ture or process conditions.
If possible, relocate de‐
vice.
10.2
Fault codes and corrective actions
Alarms and system messages support both Siemens standard alarm classes and NAMUR
status signals.
In the following tables the alarm IDs (identification numbers) are listed along with possible
causes and directions for corrective action.
Diagnosing and troubleshooting
10.2 Fault codes and corrective actions
MASS 2100 & FC300 (FCT030)
188
Operating Instructions, 06/2017, A5E39789040-AA