Vega VEGABAR 86 Operating Instructions Manual page 45

Code Cause
Text message
•
F264
Installation/Setup
error
•
•
F265
Measurement func-
tion disturbed
Tab. 7: Error codes and text messages, information on causes as well as corrective measures
Function check
Code Cause
Text message
•
C700
Simulation active
Tab. 8: Error codes and text messages, information on causes as well as corrective measures
Out of specification
Code
Text message
S600
Impermissible electronics
temperature
S603
Impermissible operating
voltage
S605
Impermissible pressure
value
Tab. 9: Error codes and text messages, information on causes as well as corrective measures
Maintenance
Code Cause
Text message
•
M500
Error in the delivery
status
VEGABAR 86 • Modbus and Levelmaster protocol
Inconsistent settings (e.g.:
distance, adjustment units with
application process pressure)
for selected application
Invalid sensor configuration
(e.g.: application electronic
differential pressure with con-
nected differential pressure
measuring cell)
Sensor no longer carries out a
measurement
A simulation is active
Cause
•
Temperature of the electronics in the
non-specified range
•
Operating voltage below specified
range
•
Measured process pressure below or
above the adjustment range
The data could not be restored
during the reset to delivery
status
8 Diagnosis, asset management and service
Rectification
•
Modify settings
•
Modify connected sensor con-
figuration or application
•
Carry out a reset
•
Disconnect operating voltage
briefly
Rectification
•
Finish simulation
•
Wait for the automatic end after
60 mins.
Rectification
•
Check ambient temperature
•
Insulate electronics
•
Use instrument with higher temperature
range
•
Check electrical connection
•
If necessary, increase operating voltage
•
Check nominal measuring range of the
instrument
•
If necessary, use an instrument with a
higher measuring range
Rectification
•
Repeat reset
•
Load XML file with sensor data
into the sensor
DevSpec
State in CMD 48
Bit 12 of Byte 0 ... 5
Bit 13 of Byte 0 ... 5
DevSpec
State in CMD 48
"Simulation Active"
in "Standardized
Status 0"
DevSpec
State in CMD 48
Bit 0 of
Byte 14 ... 24
45