Recovering calibration ROM data
174
ZW-7000/5000
User's Manual
5-3 Recovering calibration ROM data
If an abnormality occurs in the sensor's calibration ROM, you can recover the backed up calibration ROM data
into the sensor.
Multi view Explore : [Device Group] | [(Sensor Name)] (double click)
→ Edit pane : [Tool] icon ( )
• The calibration ROM data is different for each sensor serial number. Select the backup file that matches the sensor
serial number. Measurement will not be correct unless they match.
• As a temporary measure if the Calibration ROM is lost, or fails, the measureme
nt can be restarted using the last
loaded Calibration ROM data according to the following procedure.
<Operating procedures>
• Hold the button while [NO.ROM] is displayed on the sub digital. Press the ZERO/SET key after [OK/CAN] is
displayed.
<Note>
• Confirm that the serial number of the Calibration ROM which is loaded is the same as the serial number of the
Sensor Head by checking the Controller Information.
• If the serial numbers are not the same, measurement cannot be perf
ormed correctly.
• When restarting the Sensor Controller, perform the same procedures again.
• For a Displacement Sensor which has never been inserted or launche
d, this operation is disabled.
1
Set the operating mode to the FUNC mode.
3-2 Switching operation modes p.90
2
Click the [ROM recovery] in [Sensor setup].
Select the calibration ROM backup data file.