ABB TTH300 Series, Руководство по эксплуатации

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TTH300
HEAD-MOUNT TEMPERATURE TRANSMITTER | OI/TTH300-EN REV. G
… 11 Diagnosis / error messages
Possible error messages – HART® devices from SW-Rev. 3.00
Note
The listed causes for a device status message correspond to the delivery status. They can be configured freely in the tools in the
menu “Diagnosis/NAMUR configuration”, see interface description COM/TTX300/HART.
Range Device status message
(on the display) Cause Remedy
Sensor Line resistance S1 too high Maintenance required Check sensor or replace / repair sensor
Sensor S1 short-circuit Maintenance required Check sensor or replace / repair sensor
Sensor S1 Wire break / sensor break Maintenance required Check sensor or replace / repair sensor
Sensor S1 Single-point trim is active Check function
Sensor S1 Two-point trim is active Check function
Sensor Line resistance S2 too high Maintenance required Check sensor or replace / repair sensor
Sensor S2 short-circuit Maintenance required Check sensor or replace / repair sensor
Sensor S2 Wire break / sensor break Maintenance required Check sensor or replace / repair sensor
Sensor S2 Single-point trim active Check function
Sensor S2 Two-point trim active Check function
Sensor Redundancy: S1 not available Maintenance required Check sensor or replace / repair sensor S1
Sensor Redundancy: S2 not available Maintenance required Check sensor or replace / repair sensor S2
Sensor Sensor drift detected Maintenance required Check Sensor/ connection / trim / drift parameter
Sensor Application failure Error Check sensor connection / check HART variable
mapping
Operation Diagnostics is simulated Check function Terminate / come out of simulation
Operation Analog output fixed / simulated Check function Terminate / come out of simulation
Operation Application warning Check function Load valid parameter restart (reset) check S1 / S2
Electronics Electronics temp. measurement failure Error Restart (RESET) or replace transmitter
Electronics Electronics temp. out of spec. Out of specification Observe spec. ambient temp. range
Electronics Non-volatile data defect Error Restart (RESET) or replace transmitter
Electronics Non-vol. Memory Write cycles exceeded Maintenance required Restart (RESET) or replace transmitter
Electronics Device not calibrated Error Restart (RESET) or replace transmitter
Electronics Electronics failure Error Restart (RESET) or replace transmitter
Process S1 over sensor range Maintenance required Check sensortype use diff. sensor if required
Process S1 under sensor range Maintenance required Check sensortype use diff. sensor if required
Process S2 over sensor range Maintenance required Check sensortype use diff. sensor if required
Process S2 under sensor range Maintenance required Check sensortype use diff. sensor if required
Process High limit: Alarm Out of specification Verify process or change limit value
Process Low limit: Alarm Out of specification Verify process or change limit value
Process High limit: Warning Out of specification Verify process or change limit value
Process Low limit: Warning Out of specification Verify process or change limit value
Configuration Parameterization / config. failure Error Load valid param restart (RESET), reset to factory
Note
If the remedial measures listed for the error message do not improve the status of the device, please consult ABB Service.