TÜV-A 03 ATEX 0019X
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cbr2052a0600p_01
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7. ERROR CODES
E
RROR
CODE
E
RROR DESCRIPTION
W
HAT TO DO
O
VERWRITING
INDICATION
LED-B
LINKING
C
URRENT
OUTPUT
1
Memory failure
Contact service
Yes
Continuous
22 mA
2
Capacitance to be measured is too high or
damaged probe insulation
(Level over the upper limit)
Check adjustment and installation conditions.
Check the probe.
Repeat programming (teaching)!
Yes
2
Programmed
3
Hardware failure
(EEPROM communication failure)
Contact service
Yes
Continuous
22 mA
4
Display overflow
Check adjustment
Yes
-
No influence
5
Capacitance to be measured is too small or
no signal from the probe (short-circuit).
Check installation conditions
2
Programmed
6
Measuring at the limit of reliability.
No legible signal (Noise, Electromagnetic
disturbance)
Eliminate source of disturbance
Change the position of the probe or relocate it.
Yes
2
Programmed
12
Linearisation failure: L(1) and L(2) zero (no
valid data pair)
See „Linearisation”
Yes
3
22 mA
13
Linearisation table failure: two L(i) in the table See „v Linearisation”
Yes
3
22 mA
14
Linearisation table failure: r(i) values are not
increasing continuously.
See „Linearisation”
Yes
3
22 mA
15
Linearisation table failure: no value assigned
to the measured one
See „Linearisation”
Yes
3
22 mA
16
Incorrect checksum
Check programming. Change any parameter
and recheck the checksum.
Should the same error come out contact
service!
Yes
3
22 mA
