Error/status
code
Description
5
Excess power detected. Excess amount of power delivered to the pump
for the configured pump size.
7
Excess pump start time. The output voltage did not reach 2 kV within
maximum pump starting time of 5 minutes.
12
Pump thermal runaway detected. Significant drop in voltage detected
during pump starting.
20
Safeconn (HV Interlock) not satisfied. HV cannot run.
21
HV interlock not satisfied or HV switch is off. HV cannot run. See
22
Pump size set to 0 L/s. HV cannot run.
23
Supply not calibrated. Current metering might not be accurate.
26
Supply over-temperature detected. HV cannot run.
Note:
If error code is not listed in the table please contact Gamma Vacuum for more
information.
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900034_C
900034_C - Error/status codes
