Inficon UL6000 Fab - Page 101

INFICON Warning and error messages | 7
UL6000-Fab,-PLUS-Operating-instructions-iinc75en1-01-(2206) 101 / 152
Type Notification Possible sources of
error
Remedy
W222 Internal voltage 24V_IO
voltage out of range
The module connected
to LD connector is
defective
• Use another module, if possible
The cable connected to
LD connector is
defective
• Use another cable, if possible
Short circuit or
overload in the 24V_IO
supply
• Contact customer service
W223 Internal voltage 24V_TMP1
voltage out of range
Short circuit or
overload in the
24V_TMP1 supply
• Contact customer service
W224 Internal voltage
24V_PRESSURE (Pirani)
voltage out of range
Short circuit or
overload in the
24V_PRESSURE
(Pirani) supply
• Contact customer service
W240 Voltage +15V out of range Short circuit at
preamplifier
• Contact customer service
VI-Board or MSB
defective
• Contact customer service
W241 Voltage -15V out of range Short circuit at
preamplifier
• Contact customer service
VI-Board or MSB
defective
• Contact customer service
E242 +15V or -15V voltage
shorted
Short circuit at
preamplifier
• Contact customer service
VI-Board or MSB
defective
• Contact customer service
W250 REF5V voltage out of range Short circuit at
preamplifier
• Contact customer service
VI-Board or MSB
defective
• Contact customer service
E252 REF5V voltage shorted Short circuit at
preamplifier
• Contact customer service
VI-Board or MSB
defective
• Contact customer service