Vega VEGAPULS 6X - Page 105

105
14 Diagnosis, asset management and service
VEGAPULS 6X • Two-wire 4 … 20 mA/HART
66190-EN-221107
41 2 3
Fig. 64: Pictographs of the status messages
1 Failure - red
2 Outofspecication-yellow
3 Function check - orange
4 Maintenance required - blue
Malfunction (Failure):
Due to a malfunction in the instrument, a fault signal is output.
This status message is always active. It cannot be deactivated by the
user.
Function check:
The instrument is being worked on, the measured value is temporarily
invalid (for example during simulation).
This status message is inactive by default.
Outofspecication:
Themeasuredvalueisunreliablebecauseaninstrumentspecication
was exceeded (e.g. electronics temperature).
This status message is inactive by default.
Maintenance required:
Duetoexternalinuences,theinstrumentfunctionislimited.The
measurementisaected,butthemeasuredvalueisstillvalid.Planin
maintenance for the instrument because a failure is expected in the
near future (e.g. due to buildup).
This status message is inactive by default.
Code
Text message
Cause Rectication DevSpec
State in CMD 48
F013
no measured value
available
Sensor does not detect an echo
during operation
Antenna system dirty or defective
Check or correct installation and/
or parameter settings
Clean or exchange process com-
ponent or antenna
Byte 5, Bit 0 of
Byte 0 … 5
F017
Adjustment span
too small
Adjustmentnotwithinspeci-
cation
Change adjustment according
tothelimitvalues(dierencebe-
tweenmin.andmax.≥10mm)
Byte 5, Bit 1 of
Byte 0 … 5
F025
Error in the lineari-
zation table
Values are not continuously rising,
for example illogical value pairs
Check linearization table
Delete table/Create new
Byte 5, Bit 2 of
Byte 0 … 5
Failure