Thermo Scientific EASY-nLC 1200 Troubleshooting And Maintenance Manual page 281

Table 30. Error codes (Sheet 3 of 8)
No. Issue code name
33 ERROR_
SENSIRION_
INIT
34 ERROR_SENSIRION_
NO_DATA
35 ERROR_SENSIRION_
IN_MEASURE_MODE
36 ERROR_SENSIRION_
IO
37 ERROR_SENSIRION_
TIMEOUT
38 ERROR_SENSIRION_
ECHO_MISMATCH
39 ERROR_SENSIRION_
BAD_RESPONSE
Thermo Scientific
Description
Port COM_PORT does
not support reading/Error
getting input stream from
flow sensor port
COM_PORT.
No data received from
flow sensor for X seconds
Flow sensor in
measurement mode. Stop
measurements before
sending further
commands.
IO Error while
communicating with flow
sensor
No response from flow
sensor (timeout)
Flow sensor echo
"ECHO" does not match
command
"COMMAND".
Flow sensor error:
ERROR_MESSAGE/Flo
w sensor did not respond
with OK, but did not
report an error either
Cause
Error getting input
from flow sensor
[See issue description.]
Trying to start a flow
sensor that is already
started
[See issue description.]
[See issue description.]
Flow sensor fails to
"talk back."
Flow sensor failing, but
does not report it
EASY-nLC 1200 Troubleshooting & Maintenance Guide
A
Error Codes
Solution
Turn off the EASY-nLC
instrument, and turn it
back on.
Turn off the EASY-nLC
instrument, and turn it
back on. Check the flow
sensor functionality.
Turn off the EASY-nLC
instrument, and turn it
back on.
Check the flow sensor
communication/cable.
Turn off the EASY-nLC
instrument, and turn it
back on. If the problem
persists, replace the flow
sensor.
See "Replacing a Flow
Sensor" on page 92.
Rare error - Connect the
EASY-nLC system to
remote support.
See "Connecting the
EASY-nLC Instrument to
the Support Server" on
page 244.
Rare error - Connect the
EASY-nLC system to
remote support.
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