Obtaining Device Status Data; Probe Length; Terminal Voltage; Electronics Temperature - ABB LWT300 series User Manual

Obtaining device status data

For diagnostic purposes, you may need to gather data about the status of the instrument (probe
length, current voltage [as well as minimum and maximum recorded], current electronics temperature
[as well as minimum and maximum recorded] and total instrument run time).

Probe length

To confirm probe length:
1 Select Diagnostics > Device Status> Probe Length Status.
The probe length is indicated.
2 Press Back to return to the Device Status menu.

Terminal voltage

To confirm the actual terminal voltage:
1 Select Diagnostics > Device Status> Terminal Voltage > Terminal Voltage.
The terminal voltage is indicated.
2 Press Back to return to the Device Status menu.
Minimum/maximum terminal voltage recorded
To obtain the minimum and maximum terminal voltages recorded:
1 Select Diagnostics > Device Status> Terminal Voltage > Min Terminal Voltage or Max Terminal
Voltage.
The minimum or maximum terminal voltage recorded is indicated.
2 Press Back to return to the Device Status menu.
Resetting the minimum/maximum terminal voltage recorded
To reset the minimum and maximum terminal voltages recorded:
1 Select Diagnostics > Device Status> Terminal Voltage > Reset Min/Max.
2 Press OK to reset the values.
3 Press Back to return to the Device Status menu.

Electronics temperature

To confirm the actual electronics temperature:
1 Select Diagnostics > Device Status > Electronic Temp. > Electronic Temp..
The electronics temperature is indicated.
2 Press Back to return to the Device Status menu.
Minimum/maximum electronics temperature recorded
To obtain the minimum and maximum electronics temperature recorded:
1 Select Diagnostics > Device Status> Electronic Temp. > Min Electronic Temp. or Max Electronic
Temp..
The minimum or maximum electronics temperature recorded is indicated.
2 Press Back to return to the Device Status menu.
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