7-1 Self-diagnosis Function
7.1.1 Alarm message list
Display Description
H1
With the set exposure condition, the heat accumulated on the anode of the X-ray tube is over
tolerance. Reduce the exposure condition, or stop exposure until warning code disappeared.
H2
The heat accumulated on the anode of the X-ray tube has reached to its tolerance limit. Stop
exposures until this warning code disappeared.
H4
The temperature of X-ray tube assembly is too high. Stop exposures until this warning code
disappeared.
E
The battery for CPU memory backup needs to be replaced now. Contact your nearest authorized
Shimadzu service center.
EEE
The life of battery for CPU memory backup has expired. Contact your nearest authorized Shimadzu
service center.
Table 7-1 Alarm Message List
NOTE) The CPU memory battery (lithium battery) backs up the SRAM on the NEXSC PCB. When the
life of this lithium battery has expired, the contents will be displayed just before the power was turned off , the
error log and the time setting will be erased. However, the MUX-100D can still be operated, with some
inconvenience though.
7.1.2
Error message list
Display
Description
F01,F02
The supply voltage is out of its normal range.
F03
The power supply circuit in the system is at fault.
F11
〜
F14
The X-ray tube voltage control is at fault.
F21
〜
F23
The X-ray tube current control is at fault.
F31
〜
F33
The filament heating control is at fault.
F51
〜
F5F
The charge control is at fault.
F61
The starter is at fault.
F62
There is abnormality in the Bucky unit operation.
F6E
、
F6F
The irradiation control or photo timer
Table 7-2 Error Message List
Refer to Appendix D of MUX-100D Installation Manual about the detail of Error Message List.
