Endress+Hauser Liquiline To Go CYM290, Operating Instructions Manual

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43
pH Oxy Cond
Error and Status Messages
Error Messages
Error Message Remedy
blinks
Replace the batteries Replace the batteries.
ERR 1 Primary variable range
Check whether the measurement conditions
correspond to the adjusted measuring range.
ERR 2 ORP range
ERR 3 Temperature range
ERR 4 Zero point Thoroughly rinse the sensor and recalibrate.
If this does not help, replace the sensor.
ERR 5 Slope
ERR 6 Cell constant too high/
low Enter nominal cell constant or calibrate the
sensor using a known solution.
ERR 7 Air pressure range Check if the opening for the pressure sensor
located on the back of the device is blocked.
ERR 8 Identical buffers! Use a buffer solution with a different nominal
value before starting the next calibration step.
ERR 10 Buffers interchanged! Repeat calibration.
ERR 11 Unstable value
(Drift too high) Leave the sensor in the liquid until the
measured value is stable. If this does not help,
replace the sensor.
ERR 14 Time and date invalid Set the date and time.
ERR 18 System error Restart, reset to factory settings, configure and
calibrate. If the error occurs again, contact the
Service.
ERR 19 Factory settings error Data error, measurement with analog sensors
no longer possible. Contact the Service team.
ERR 21 No sensor connected Connect operational Memosens sensor.
ERR 30 Data logger full Clear the logger completely or partially.
ERR 31 MemoLog full Clear the MemoLog completely or partially.