8-5
IM AQ7280-01EN
Troubleshooting, Maintenance, and Inspection
8
Code Message
803 FTP Error : Rm Please confirm network connection and setting.
804 FTP Error : List Please confirm network connection and setting.
805 FTP Error : Mkdir Please confirm network connection and setting.
806 FTP Error : Rmdir Please confirm network connection and setting.
807 FTP Error : Get Please confirm network connection and setting.
808 FTP Error : Put Please confirm network connection and setting.
809 FTP Error : GetData Please confirm network connection and setting.
810 FTP Error : PutData Please confirm network connection and setting, and desk capacity.
811 FTP Error : AppedData Please confirm network connection and setting, and desk capacity.
812 FTP Error : Client Handle Please confirm network connection and setting.
813 FTP Error : Others Please confirm network connection and setting.
814 Failed network initialize. Please confirm network connection and setting.
815 Different passwords are entered. Please try again.
817 Test Error occurred.
818 Test succeeded.
819 ROM Test Error occurred.
820 RAM Test Error occurred.
821 System File Test Error occurred.
822 Battery Test Error occurred.
823 Temperature Test Error occurred.
854 In USB Storage mode, all keys are locked. Please disconnect the USB Cable.
855 While a measurement is progressed or a file is accessed, it cannot go to USB storage mode. Please try again after
stopping a measurement or a file access.
900 Backup data is damaged. this instrument starts up with the factory setting.
901 Optical connector is not correctly connected. Please clean and reconnect the connector again.
902 Battery is low Please power it off, and charge the battery or replace the battery. Or, please use the AC power
supply.
903 Backup battery failed, and needs to be repaired. Please contact Yokogawa's representatives.
904 Hardware failed, and needs to be repaired. Please contact Yokogawa's representatives.
905 Battery error. Please replace the battery.
906 Battery is low The instrument will be powered off in 10 sec.
907 Battery temperature is too high. The instrument will be powered off in 10 sec. Please turn off power to cool battery
908 Battery temperature is too low. The instrument may be damaged if used in this condition. The instrument will be
powered off in 10 sec. Please turn off power and use battery with proper operating temperature.
909 The temperature inside the instrument is too high. The instrument may be damaged if used in this condition. The
instrument will be powered off in 10 sec. Please turn off power to allow instrument to cool down.
910 The temperature inside the instrument is too low. The instrument may be damaged if it is used in this condition.
The instrument will be powered off in 10 sec. Please turn off power until internal temperature is increased.
911 The Voltage of AC power supply is too low. The instrument may be damaged if it is kept using in this condition.
The instrument will be powered off in 10 sec. Please make sure of using the dedicated AC adapter.
912 The Voltage of AC power supply is too high. The instrument may be damaged if it is kept using in this condition.
The instrument will be powered off in 10 sec. Please make sure of using the dedicated AC adapter.
913 Battery is low. The instrument may be damaged if it is kept using in this condition. The instrument will be powered
off in 10 sec. Please use AC adapter.
914 Errors in the battery or in the charging circuit. The instrument may be damaged if it is kept using in this condition.
The instrument will be powered off in 10 sec. Please remove the battery and use AC adapter.
915 Battery temperature is too high. Please stop measuring, and wait for a while.
916 Battery temperature is too high. The measurement was aborted. Please power it off.
917 The temperature inside the instrument is increasing. Please stop measuring, and wait for a while.
918 The temperature inside the instrument is too high. The measurement was aborted. Please power it off.
919 Non-standard battery is connected. The instrument may be damaged if it is kept using in this condition. The
instrument will be powered off in 10 sec. Please replace the battery.
921 There is incoming light. Or, optical module may be damaged.
922 Incorrect date and time setting. Set the correct date and time.
923 The ambient temperature is out of range. The light source cannot be turned on.
925 Please use AC adapter.
8.2 Error Messages