Delta RetroSign GRX-1, User Manual

Page: 61 / 80

RetroSign GRX User Manual / December 2017
61
DELTA
SECTION 4: Errors and warnings
To always ensure correct measurement results and functionality the GRX monitors all results, internal
measurements, dataflow, and stored data. This may trigger errors or warning messages if the
instrument is operating outside recommended parameters.
Listed below are most of the errors and warnings you might get and how you should correct the fault.
At any time
Type Text Cause How to resolve
Warning The instrument
’s calibration is outdated.
Please recalibrate.
The instrument has not
been calibrated within the
last day. Recalibrate
Warning The current angle adapter (type of
adaptor ) is not compatible with the active
calibration.
Please recalibrate using:
type of
calibration target
The angle adapter cannot
be used with the current
calibration. It will give
incorrect results. Recalibrate the
instrument using the
correct calibration
target.
Warning The battery is overheating.
Remove battery immediately! The temperature of the
battery is too high. Remove battery and
allow it to cool.
The battery might be
defective.
Warning The battery is getting low.
Please replace it. Low battery voltage. Replace battery.
Warning The instrument is almost out of storage. Low storage space. Delete unused
inspections.
Error Touch controller is not responding. Hardware initialization fault. Try restarting GRX.
If problem persists,
contact your dealer.
Error OMU is not responding. Hardware initialization fault. Try restarting GRX.
If problem persists,
contact your dealer.
Error Angle adapter error. Hardware initialization fault. Try restarting GRX.
If problem persists,
contact your dealer.
Calibration
Type Text Cause How to resolve
Warning The angle adapter is not in calibration
position. The detected calibration target
does not match the expected. The detected calibration
target does not match the
one expected from the
scanned QR code Scan the QR code
from the calibration
block.
Warning The Angle adapter is in reference
calibration position
Please remove or rotate it before
proceeding. Dark calibration must be
performed with the angle
adapter removed or in
measurement position. Remove the angle
adapter.
Error Slope too High/Low on channel: channel
name
Calibration target is not as
expected or internal
hardware problem. Check calibration
target for damage.
Clean lenses.
If problem persists,