Nivotester FTR525
Endress+Hauser
49
Diagnostics and troubleshooting
10�4�2 Previous diagnostics
Diagnostics
1000
→
Previous diagnostics
1200
This function is used to display the previous error (code with short message).
10�4�3 Erase previous diagnostics
Diagnostics
1000
→
Erase previous diagnostics
1300
This function is used to erase the previous logged error (code with short message).
Options: "Keep", "Erase"
10.5 Overviewofdiagnosticinformation
Code Help text Remedial action
0000 No error
F041 Connection FDR • Check electrical connection to the FDR57
• Check function of the FDR57, if necessary
• In case of defect: contact service
F042 Connection FQR • Check electrical connection to the FQR57
• Check function of the FQR57, if necessary
• In case of defect: contact service
F043 Communication FDR • Check function of the FDR57
• Reset device, if necessary
• In case of defect: contact service
F044 Communication FQR • Check function of the FQR57
• Reset device, if necessary
• In case of defect: contact service
F261 Flash FTR • Perform reset of the FTR525
• If the defect occurs repetitively: contact service
F262 EEPROM FTR
F263 EEPROM FQR • Perform reset of the FQR57
• If the defect occurs repetitively: contact service
F264 EEPROM FDR • Perform reset of the FDR57
• If the defect occurs repetitively: contact service
F401 FTR: T < Min / T > Max • Minimum temperature on the device undercut or
maximum temperature exceeded (Technical Data
57)
• Ensure operating temperature range (Installation
13)
F402 FDR: T < Min / T > Max
F403 FQR: T < Min / T > Max
C482 Simulation • Only for information, no error
41)
10�6 Reset device
Reset functions of the FTR525