Omron Z550 Operation Manual page 239

Error message
Sensor connection status has
changed.
Click [Continue] to return all
settings to their default values.
Changing sensor installation
initializes all scene data.
OK?
Downloaded data is invalid.
Data will be loaded from sensor.
Measurement is not possible.
Reset the reference workpiece.
Adjustment range exceeded.
Calibration is not possible.
Communication error.
Communication data is wrong.
The slant correct data has been
updated.
Check the settings for
measurement items and correct
data.
Sensor not supported.
Causes and remedies
To restore the previous connection conditions, turn off the power to
the Controller once, and then turn it on again after confirming the
following items.
• Check that the same model of sensors are connected.
• Check that the same number of sensors are connected.
To change the connection conditions, select [Continue].The settings
are initialized and the Controller is started.
Data integration cannot be ensured when the sensor installation
method is changed. All settings for scene data are returned to their
default settings.
Although the download function is on, the sensor information has not
been downloaded to the controller.
Download the sensor information using [System/Download].
Check whether or not the workpiece is inside the measurement
range.
Reason:
A measurement error occurred when workpieces were measured for
calibration.
Perform calibration again so that the span and offset are within the
range for which compensation is possible.
Reason:
The span and offset are beyond the range for which compensation is
possible and calibration cannot be performed.
Stop operating the Controller and turn the power supply off, then
attempt to operate it again after confirming the following items.
• Is the cable wired correctly?
• Are the communications settings the same as those of the external
device?
• Is the external device operated correctly?
Reason:
Data transfer between the Controller and an external device was
interrupted because a communication error occurred.
If the error cannot be corrected after checking, the Controller may
have been damaged. Please consult our branch office or dealer.
Select the correct transfer file and re-execute the data transfer.
Reason:
The wrong file has been selected.
If [Reference] for [Height & Pos correct] or [Reflectance correct], or
[Meas set] has already been set, verify that the settings are correct.
Reason:
Changing [Slant correct] (enable/disable) may affect the settings of
[Reference] for [Height & Pos correct] or [Reflectance correct], or
[Meas set].
Check whether or not the model of the sensor used is compatible.
Reason:
An incompatible sensor has been used.
Troubleshooting and Maintenance
Operation Manual
SECTION 7
Reference
-
-
Operation:
p.181
Setup:p.28
Operation:
p.100
Setup:p.38
Operation:
p.196
-
Operation:
p.60
p.64
p.70
Setup:p.18
Z550
237