DualLite LSN - 203.5 Performing a Manual Test; 204. Stored Test Results (Logs)

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203.5 Performing a Manual Test
Manual5-minutetestsmaybeperformedatanytimeusingthefollowingprocedure:
1 Press[PRG],182,[ENT].
2. Displaywillread"PasswordRequired"
3. Press"944944"(orcurrentuserdenedpassword),[ENT].
4. Displaywillread"StartImmediateMonthlySystestMenu,Start(1)"
5. Press "1".
6. Display will read "Monthly Test Started"
TheLSNsystemwilloperateininvertermodeforveminutes.Theunitautomaticallyrecordstheresultsof
the test in
parameter 26, which can be displayed from the user interface panel.
204. Stored Test Results (Logs)
Logs - What They Mean And How To Read Them
System logs may be accessed at any time by pressing [DSP] and the "Hot Key" designator for the Log you wish to
view. All logs are displayed in a scrolling fashion, starting with the most current event. Since each entry is displayed
for only 2 seconds, it may be necessary to pause the scrolling for a closer look. This can be done by pressing "0"
when the event you wish to stop at is displayed on the screen. To go the next entry press "1". To resume the scrolling
mode, press "0" again. To view another parameter, simply push [DSP] and the "Hot Key" designator at any time.
Thefollowingpresentswhateachloglookslike,andhowtoreadthem:
Service Log (Hot Key # 154)
Logs password levels entered or changed, system resets necessary due to alarmed shutdowns, and FAX messages
status(ifsoequipped).Retainsthelast20entries.
08120009:55ServPwdEntered
08120009:18UserPwdEntered
08120009:05 FAX sent
Firstsixdigitsarethedate;thenextfourarethetimeinMilitaryformat.Nextistheevent.
Test Results Log (Hot Key # 26)
Logsstarttimeandpass/failstatusofallsystemtests.Retainsthelast20entries.
08120011:20MTPass0H5M0S
08120011:16MTLoad:654VA
08120011:15 MT Start
In interpreting this log, use the same procedure as the Service Log. The weekly test will be shown as WT, monthly
testasMT,theyearlytestasYT.Thedigitsfollowingthepass/failmessagesrepresenthowlongthetestlastedin
hours, minutes and seconds.
Inverter Log (Hot Key # 24)
Logsthelast20inverterevents,includingon/offtimesandrunduration.
08120013:47INVOFF1H50M6S
08120011:56 INV ON 3
The date and time format in this log is the same as the others, but here we are keeping track of how many times the
inverter turns on by simply adding a counter after the "INV ON" message. Duration format is the same as in the "Test
ResultLog".Theaboveistellingustheinverterturnedonforthe3rdtimeon8/12/2000at11:56AMandturnedoff1
hour50minutes6secondslaterat1:47PM(13:47inMilitarytime).