7 | Warning and error messages
INFICON
94 / 140
UL3000-Fab-Operating-instructions-iina73en1-08-(1910)
Type
Notification
Possible sources of
error
Remedy
E312
Cathodes broken
Both cathodes
defective
• Contact customer service
Connection to cathode
broken
• Contact customer service
VI-Board or MSB
defective
• Contact customer service
E340
Emission error
Pressure too high with
aged cathode
• Contact customer service
W342
Cathode not connected
Both cathodes
defective during self-
test
• Contact customer service
Plug of ion source not
connected
• Contact customer service
W350
Suppressor not connected
Suppressor cable not
connected or defective
• Contact customer service
E352
Preamplifier not connected
Preamplifier defective
or cable not connected
• Contact customer service
W358
Alternate preamplifier
ranges
Preamplifier defective
• Contact customer service
Unusual leak rate
waveform
• Contact customer service
W359
Overdriven preamplifier
Ion source or
preamplifier defective
• Contact customer service
Mass spectrometer
contaminated
• Contact customer service
W360
Preamplifier output too low
Ion source bad
• Contact customer service
Mass spectrometer
contaminated
• Contact customer service
W361
The offset voltage of the
preamplifier is too high
Preamplifier defective
• Contact customer service
W362
Preamplifier range error
Preamplifier defective
• Contact customer service
MSB defective
• Contact customer service
W390
500 GOhm resistor out of
range
Preamplifier defective
• Contact customer service
MSB defective
• Contact customer service
E400
TMP error message
Unhandled error
message from the TMP
• Contact customer service
Summary of Contents for ULTRATEST UL3000 Fab
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Page 133: ...INFICON Appendix 11 UL3000 Fab Operating instructions iina73en1 08 1910 133 140 ...
Page 134: ...11 Appendix INFICON 134 140 UL3000 Fab Operating instructions iina73en1 08 1910 ...
Page 138: ...Index INFICON 138 140 UL3000 Fab Operating instructions iina73en1 08 1910 ...
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