10.
Error/status codes
Figure 21. Display error/status codes screen
10.1.
Error example ‘STANDBY, Error 02, vacuum loss, detected’
‘STANDBY’ - Indicates supply HV can be turned on. In comparison, ‘DISABLED’
indicates supply HV cannot be turned on.
Turning on supply HV will clear all outstanding errors not requiring user
intervention.
For example, error 02 indicates vacuum loss detected while pump was
running. User can turn on HV and start pump again, no other action is
required.
In comparison, error 20 indicates safeconn (HV interlock) is not satisfied. The
state will read ‘DISABLED’. User cannot turn on HV until safeconn is satisfied.
‘Error 02’ - See
for description of the errors.
‘Vacuum Loss’ - Short description of the error.
‘Detected’ - Indicates error status. Detected means error was detected at
some time in the past, but not active anymore.
In comparison, ‘Active’ indicates error was detected and still active at this
time. Addition user intervention is required to clear the error.
Table 1. Error/status codes
Error/status
code
Description
1
Too many cool down cycles occurred during pump starting.
2
Vacuum loss detected. Output voltage dropped to less than 1.2 kV while
pump was running.
3
Short circuit detected during pump starting.
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900034_C
900034_C - Error/status codes
