Inficon ULTRATEST UL3000 Fab Translation Of The Original Operating Instructions page 93

INFICON
Type Notification
W300 Anode voltage too low
W301 Anode voltage too high
W302 Suppressor voltage too low
W303 Suppressor voltage too high
W304 Anode-cathode voltage too
low
W305 Anode-cathode voltage too
high
E306 Anode voltage wrong
W310 Cathode 1 broken
W311 Cathode 2 broken
UL3000-Fab-Operating-instructions-iina73en1-08-(1910)
Possible sources of
error
Short circuit of the
anode voltage
VI-Board or MSB
defective
MSB defective
Short circuit suppressor
or preamplifier
VI-Board or MSB
defective
MSB defective
Short circuit between
anode and cathode
VI-Board or MSB
defective
MSB defective
The anode voltage set
value is outside the
allowable range
MSB defective
Cathode defective
Connection to cathode
broken
VI-Board or MSB
defective
Cathode defective
Connection to cathode
broken
VI-Board or MSB
defective
Warning and error messages | 7
Remedy
• Contact customer service
• Contact customer service
• Contact customer service
• Contact customer service
• Contact customer service
• Contact customer service
• Contact customer service
• Contact customer service
• Contact customer service
• Perform a calibration
• Contact customer service
• Contact customer service
• Check that the other cathode has been
switched on
• Contact customer service
• Contact customer service
• Contact customer service
• Check that the other cathode has been
switched on
• Contact customer service
• Contact customer service
• Contact customer service
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