HMU8-860 ATS Remote Monitoring Controller User Manual Page 17 of 50
Table 12 – Key Description of Event Log
Icon
Key
Description
Last Page
Press it can display 5 logs upward.
Next Page
Press it can display up to 5 logs downward.
U Disk Save
Press it to save current event log into U disk.
Table 13 – Display Contents of Event Log
No.
Event Type
Event Contents
1
Action Event
QS1 close output
QS2 close output
QS1 open output
QS2 open output
QS1 synchronous close
QS2 synchronous close
NEL1 trip
NEL2 trip
NEL3 trip
Genset start
S1 genset start
S2 genset start
Genset stop
S1 genset stop
S2 genset stop
Auto mode
Manual mode
Manual open key
Manual S1 close key
Manual S2 close key
Remote open key
Remote S1 close key
Remote S2 close key
2
Warning Event
S1 load overcurrent warning
S1 load overcurrent warning
Forced open warning alarm
S1 PT break
S2 PT break
Input 1-6 comm. Failure warning
Ouput 1-3 comm. failure warning
Load switching failure
Earth fault warning
3
Fault Event
QS1 close failure
