Kobold NRM, Operating Manual

Page: 28 / 52

NRM
page 28 NRM K06/0422
9. Error Codes
M
ESSAGE ON THE
S
CREEN
E
RROR
D
ESCRIPTION
P
ROCEDURE TO
D
O
C
ODE
MEMORY ERROR Memory error Contact the service! 1
NO ECHO Sensor error
Contact the service!
2
EE COM. ERROR Hardware error (EEPROM communication error) Contact the service! 3
MATH. OVERLOAD Calculation overflow Check the programming! 4
SIGNAL IN N.D.B.
Sensor or calibration error
(Measured value is in the close-end dead-zone)
Contact the service! 5
SIGNAL IN F.D.B.
Sensor or calibration error
(Measured value is in the far-blocking zone)
Check the installation conditions! 7
VMT SIZE ERROR Linearization error: Less than two items are in the table. Check the content of the VMT! See: 8.3.5.3. 12
VMT INPUT ERROR
Linearization table error: monotonicity error in the input
(level) side of the table.
Check the content of the VMT! See: 8.3.5.3.. 13
VMT OUTPUT ERROR
Linearization table error: monotonicity error in the output
(volume or mass) side of the table.
Check the content of the VMT! See: 8.3.5.3. 14
VMT INPUT OV.RNG.
Linearization table error: The measured level is greater than
the highest level of the table’s input side.
Check the content of the VMT! See: 8.3.5.3.
Device performs extrapolation according to
the last point pairs!
15
EE CHK ERROR Parameter checksum error.
Check the programming!
For recalculate the checksum modify a
parameter and return to Measurement mode.
If this error still remains, contact the service!
16
INTEGRITY ERROR
Parameter integrity error
(Automatically corrected internal error).
Only WARNING message.
Check the programming! 17
AC COM. ERROR Hardware error Contact the service! 18
CALIBRATION ERROR Sensor calibration error Contact the service!