46
NivoGuide® 8100 • Two-wire 4 … 20 mA/HART
7 Diagnostics and servicing
58878-EN-190215
Code
Text mes-
sage
Cause
Rectification
DevSpec State in CMD 48
F264
Installation/
Setup error
•
Error during setup
•
Check for correct mounting
and/or parameter settings
•
Check probe length
Bit 10 of Byte 0 … 5
F265
Measurement
function dis-
turbed
•
Sensor no longer carries out
a measurement
•
Carry out a reset
•
Disconnect operating voltage
briefly
Bit 11 of Byte 0 … 5
F267
No executable
sensor soft-
ware
•
Sensor cannot start
•
Exchanging the electronics
•
Send instrument for repair
No communication possible
Tab. 5: Error codes and text messages, information on causes as well as corrective measures
Code
Text mes-
sage
Cause
Rectification
DevSpec
State in CMD 48
C700
Simulation ac-
tive
•
A simulation is active
•
Finish simulation
•
Wait for the automatic end
after 60 mins.
"Simulation Active" in "Stand-
ardized Status 0"
Tab. 6: Error codes and text messages, information on causes as well as corrective measures
Code
Text message
Cause
Rectification
DevSpec
State in CMD 48
S600
Impermissible
electronics tem-
perature
•
Temperature of the processing
electronics in the non-specified
section
•
Check ambient temperature
•
Insulate electronics
•
Use instrument with higher tem-
perature range
Bit 8 of
Byte 14 … 24
S601
Overfilling
•
Level echo in the close range not
available
•
Reduce level
•
100 % adjustment: Increase value
•
Check mounting socket
•
Remove possible interfering
signals in the close range
•
Use coaxial probe
Bit 9 of
Byte 14 … 24
S602
Level within the
search range,
compensation
echo
•
Compensation echo superim-
posed by medium
•
100 % adjustment: Increase value Bit 10 of
Byte 14 … 24
S603
Impermissible
operating voltage
•
Operating voltage below specified
range
•
Check electrical connection
•
If necessary, increase operating
voltage
Bit 11 of
Byte 14 … 24
Tab. 7: Error codes and text messages, information on causes as well as corrective measures
Function check
Out of specification
Summary of Contents for NivoGuide 8100
Page 72: ...72 NivoGuide 8100 Two wire 4 20 mA HART INDEX 58878 EN 190215 U Units 26 ...
Page 73: ...73 NivoGuide 8100 Two wire 4 20 mA HART Notes 58878 EN 190215 ...
Page 74: ...74 NivoGuide 8100 Two wire 4 20 mA HART Notes 58878 EN 190215 ...
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