INFICON Sensistor ILS500 Leak Detection System - Manual (Page 62)

62 Troubleshooting
ninb63e1-f (1410)
11 Troubleshooting
11.1 Fault Symptoms
11.2 Perform Hardware Test
Fault Symptom Fault Measures
Evacuation Failed Failed to reach vacuum
within the specified time.
Large leak on Test Object
or connections.
Check the compressed air
supply.
Gas Fill Failed Failed to fill to the right
pressure within the
specified time.
Large leak on Test Object
or connections.
Check the incoming gas
pressure.
Gas Refill Failed Failed to refill the object.
Large leak on Test Object
or connections.
Check the incoming gas
pressure.
Gas Evac Failed Failed to reach vacuum
within the specified time.
Detector Signal Detector is busy signaling,
wait until finished. Check the fresh air supply.
ISH2000 APC Driver Error ISH2000 failed to start
measurement during test. Check that ISH2000 APC is
correctly configured.
Detector Not Configured! Hardware settings are not
correctly set. Go to Hardware Setup and
set the correct hardware.
HW Error During Test Serious error has occurred
during test. Check external equipment,
e.g Active Probe.
Test Timeout Maximum time for the test
was exceeded. Check that time is correctly
set.
Notice Before performing the hardware test, carefully check that your tracer gas
and compressed air feed pressures are correct. Wrongly set pressure can
cause erroneous test results.