VEGA VEGAPULS 62 (≥ 2.0.0 - ≥ 4.0.0) 4 … 20 mA_HART - two-wire, approval according to LPR radio standard - Manual (Page 56)

Maintenance: Due to external influences, the instrument function is
limited. The measurement is affected, 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. It can be activated by the
user via PACTware/DTM or EDD.
The following table shows the error codes in the status message
"F
ailure" and gives information on the reason and rectification. Keep in
mind that some information is only valid with four-wire instruments.
Code
Text mes-
sage Cause Rectification
F 013
no measured
value availab-
le
l Sensor does not detect an
echo during operation
l Antenna system contami-
nated or defective
l Check or correct installa-
tion and/or parameter ad-
justment
l Clean or exchange process
component or antenna
F 017
Adjustment
span too small
l Adjustment not within spe-
cification
l Change adjustment accor-
ding to the limit values
(difference between min.
and max. ≥ 10 mm)
F 025
Error in the li-
nearization
table
l Index markers are not
continuously rising, for
examle unlogical value
pairs
l Check linearization table
l Delete table/Create new
F 036
No operable
software
l Failed or interrupted soft-
ware update
l Repeat software update
l Check electronics version
l Exchange of the electro-
nics
l Send instrument for repair
F 040
Error in the
electronics
l Hardware defect l Exchange of the electro-
nics
l Send instrument for repair
F 080 l General software error l Separate operating voltage
briefly
F 105
Determine
measured va-
lue
l The instrument is still in the
start phase, the measured
value could not yet be
determined
l Wait for the warm-up phase
l Duration depending on the
version and parameter ad-
justment up to approxima-
tely 3 min.
F 113
Communicati-
on error
l EMC interferences
l Transmission error with the
external communication
with 4-wire power supply
unit
l Remove EMC influences
l Exchange 4-wire power
supply unit or electronics
Failure
56 VEGAPULS 62 • 4 … 20 mA/HART - two-wire, approval according to LPR radio standard
9 Diagnosis, Asset Management and service
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-EN
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