Siemens SITRANS P DS III Operating Instructions Manual page 169

Byte
Byte 0
SITRANS P DS III/P410 with PROFIBUS PA
Operating Instructions, 02/2016, A5E00053276-08
Bit Meaning of "1"
2
3 Electronics tempera-
ture too high
4 Memory errors
5 Error recording meas-
ured value
6
7
0
1
2
3 Restart executed (goes
to "0" after 10 seconds)
4 Restart
Goes to "0" after 10
seconds
5 Service necessary
6
7 Ident number changed
Configuration/project engineering
Cause
The transmitter monitors
the temperature of the
transmitter electronics. If
this exceeds 85 °C, this
message is generated.
During operation, the
memory of the cells and
the electronics is continu-
ally checked for checksum
errors and read/write er-
rors. In case of error, this
message is generated.
In case of a sensor failure
or the violation of control
limits (< -20 % or > +20 %
of the nominal measure-
ment range)
Power was applied to the
device, or a warm start
was performed using
SIMATIC PDM, or the
internal watchdog trig-
gered.
The device was reset to
the factory settings.
A calibration or service
interval has run out.
You changed the parame-
ter "PROFIBUS Ident
Number" during cyclical
operation. The device
signals the change to the
ident number and shows a
shutdown warning. In case
of a restart, the device will
no longer participate in
cyclic user data exchange
unless the system configu-
ration is changed.
9.2 Configuring
Measure
Reduce the ambient tem-
perature to the permitted
range.
Replace the electronics
and, if necessary, the
sensor.
Have a service technician
check the sensor.
Check the wiring and the
supply voltage.
Perform the calibration or
service and clear the mes-
sage and reset the mes-
sages using SIMATIC
PDM.
Make a change to the
configuration data (change
the GSD file) so that it
matches the ident number
configured in the device.
169