Endress+Hauser Liquiline CM44P, Operating Instructions Manual

Page: 144 / 204

Diagnostics and troubleshooting Liquiline CM44P
144 Hauser
No. Message Factory settings Sensor
type Tests or remedial action
S
1)
D
2)
F
3)
005 Sensor data invalid F On On All 1. Check the firmware compatibility
of the sensor and transmitter or
load suitable firmware
2. Set the sensor to the factory
settings, disconnect the sensor
and reconnect it.
3. Update transmitter data
4. Replace sensor.
010 Sensor scanning F Off On All
‣
Wait for initialization to be finished.
012 Writing data failed F On On All 1. Repeat write process.
2. Replace sensor.
013 Sensor type wrong F On On All Sensor does not suit the device
configuration or device configuration
must be changed to new type of sensor
1. Change to a sensor of the type
that is configured.
2. Adapt the device configuration to
the connected sensor.
018 Sensor not ready F On On All Sensor communication blocked
1. Sensor fails tag check. Replace.
2. Internal software error. Contact
the Service Department.
022 Temperature
sensor F On On P, C, O, I,
DI Temperature sensor defective
‣
Replace sensor.
061 Sensor electronic F On On All Sensor electronics defective
‣
Replace sensor.
062 Sensor connection F On On All 1. Check sensor connection.
2. Contact the Service Department.
081 Initialization F On On All
‣
Wait for initialization to be finished.
100 Sensor
communication F On On All Sensor not communicating
1. Check sensor connection.
2. Check sensor connector.
3. Contact the Service Department.
101 Sensor
incompatible F On On All 1. Update sensor firmware
2. Replace sensor.
3. Contact the Service Department.
102 Calibration timer M On Off All Calibration interval elapsed.
Measurement can still take place.
‣
Calibrate sensor.
103 Calibration timer M On Off All Calibration interval will elapse soon.
Measurement can still take place.
‣
Calibrate sensor.
104 Calibration validity M On Off All Last calibration no longer valid.
Measurement can still take place.
‣
Calibrate sensor.
105 Calibration validity M On Off All Last calibration will lose its validity soon.
Measurement can still take place.
‣
Calibrate sensor.