OMICRON 185
Error and warning messages
934.xxx Warning [934.xxx] Reverse power, don't disconnect any wires, don't switch off mains, wait until
power is dissipated. I = xxxxA.
Reason: The device receives reverse power of > 20mA.
Solution: Wait until the power is dissipated within the device and the error message disappears.
Safety action: All measurements are stopped until reverse power is dissipated.
935.xxx Error [935.xxx] No valid CT Analyzer software. Insert a CF-Card with valid Software and press
"Update Firmw.".
Reason: Cannot find valid CT Analyzer software.
Solution: Insert a Compact Flash card with valid software (CTAnalyzer.bin) in the directory
A:\Omicron.
936.xxx Warning [936.xxx] Corrupt Calibration Data for voltage inputs. Change to tools menu and try to
reset factory calibration. Until update of calibration data the device will be not calibrated.
Reason: The calibration data checksum for the analog inputs is not correct.
Solution: Try to update the factory calibration using the tools menu. If this does not solve the
problem, contact your next OMICRON service center.
937.xxx Warning [937.xxx] Corrupt Calibration Data for power output. Change to tools menu and try to
update factory calibration. Until update of calibration data the device will be not calibrated.
Reason: The calibration data checksum for the power output is not correct.
Solution: Try to update the factory calibration using the tools menu. If this does not solve the
problem, contact your next OMICRON service center.
938.xxx Warning [938.xxx] MIF data block 1 corrupt.
Reason: The checksum of the factory settings data is faulty.
Solution: Licensing or device settings data are possibly corrupt. Contact your next OMICRON
service center.
939.xxx Warning [939.xxx] MIF data block 2 corrupt.
Reason: The checksum of the factory settings data is faulty.
Solution: Licensing or device settings data are possibly corrupt. Contact your next OMICRON
service center.
940.xxx Warning [940.xxx] CMOS data block corrupt. Check all device settings. Press Clear Values to
work with default values. Press OK to work with corrupt device settings.
Reason: Device settings data block corrupt.
Solution: Check all device settings.
941.xxx Error [941.xxx] Corrupt factory calibration data for voltage inputs. Contact next Omicron service
center.
Reason: Factory calibration data block for voltage inputs corrupt.
Solution: Contact your next OMICRON service center.
942.xxx Error [942.xxx] Corrupt factory calibration data for power unit. Contact next Omicron service
center.
Reason: Factory calibration data corrupt.
Solution: Contact your next OMICRON service center.
943.xxx Error [943.xxx] Error overwriting calibration data.
Reason: Factory calibration data cannot be restored.
Solution: Contact your next OMICRON service center.
944.xxx Warning [944.xxx] Corrupt user text! Change to tools menu and try to update text. Until update of
user text, the device will use default text.
Reason: Checksum for user language support data invalid.
Solution: Copy a user text file (CTUser_xxx.bin) to the directory A:\Omicron\ on the Compact Flash
card and try to update the user language support data using the "Update Text" function in
the tools menu.
945.xxx Error [945.xxx] Corrupt or missing phase calibration data for power unit. Contact the next
OMICRON service center.
Reason: The phase calibration data are corrupt or missing.
Solution: Contact the next OMICRON service center