Endress+Hauser iTEMP TMT71, Руководство по эксплуатации

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iTEMP TMT71 Diagnostics and troubleshooting
Hauser 41
Diagnostic
number
Short text Corrective measure
Status
signal
from the
factory
Customizable
1)
Diagnosti
c
behavior
from the
factory
Customizable
2)
Not
customizable
Not
customizable
043 Short-circuit 1. Check electrical connection.
2. Check sensor.
3. Replace sensor or cable. F Alarm
047 Sensor limit reached, sensor n 1. Check sensor.
2. Check process conditions. S Warning
145 Compensation reference point 1. Check terminal temperature.
2. Check external reference point. F Alarm
Diagnostics for the electronics
201 Electronics faulty 1. Restart device.
2. Replace electronics. F Alarm
221 Reference sensor defective Replace device. M Alarm
Diagnostics for the configuration
401 Factory reset active Factory reset active, please wait. C Warning
402 Initialization is active Initialization active, please wait. C Warning
410 Data transfer failed 1. Check connection.
2. Retry data transfer. F Alarm
411 Upload/download active Upload/download active, please wait. C Warning
435 Linearization incorrect Check linearization. F Alarm
485 Simulation of the process
variable is active
Deactivate simulation. C Warning
491 Current output simulation
Deactivate simulation. C Warning
495 Diagnostic event simulation
active
Deactivate simulation. C Warning
531 Factory calibration missing 1. Contact service.
2. Replace device. F Alarm
537 Configuration 1. Check device configuration
2. Upload and download new configuration.
(In case of current output: check
configuration of analog output.) F Alarm
582 Sensor diagnostics TC
deactivated Switch on diagnostics for thermocouple
measurement C Warning
Diagnostics for the process
801 Supply voltage too low
3)
Increase supply voltage. S Alarm