INFICON T-Guard Leak Detection Sensor - Manual (Page 78)

76
Errors and Warnings
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W61 EEPROM parameter initialized!
Software update performed and
new parameters have been
introduced
Newly introduced parameters are
listed below warning
Acknowledge warning
If message comes up repeatedly
during start-up, EEPROM on
motherboard is faulty
Replace EEPROM*
W62 Lost EEPROM parameters!
Parameter has been modified
during software update and reset
to default value
Affected parameters are listed
below warning
Check setting of modified
parameters in corresponding
software menu and set to desired
value
If message comes up repeatedly
during start-up, EEPROM on
motherboard is faulty
Replace EEPROM*
W64 There are outstanding warnings!
Acknowledged but still valid
warnings will be repeated every 2
hours or on each new power on
Please double-check the
warnings
W81 Calibration factor too low!
If the calibration factor was
measured with 0.2, calibration
was not successful. If the
calibration factor was confirmed
between 0.2 and 0.5, a warning
will be output, however, also after
the confirmation of the successful
calibration.
The leak rate of the test leaks is
higher than entered. Check correct setting of test leak
value
If the calibration factor was
measured to be higher than 5,
calibration was not successful. If
the calibration factor was
confirmed between 2 and 5, a
warning will be output, however,
also after the confirmation of the
successful calibration.
Check the settings of the
chamber volume or the gas flow.
W82 Calibration factor too high!
Calibration factor during
calibration determined to be > 10
The leak rate of the test leaks is
smaller than entered. Check correct setting of test leak
value
Chamber volume or gas flow are
greater than entered.
Check the settings of the
chamber volume or the gas flow.
W84 Test leak signal too small
Test leak faulty Please check all your settings.
Trigger value(s) too high Check the trigger
Settings of volume/flow too low
Check the free volume/the carrier
gas flow
Test chamber leaky Check the chamber for tightness
Error No. Plain text message Possible reason Recommendation