Tescom CL115D Series, User Manual, Page: 26 / 38

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HOURMTR: 12030
Operating hour meter of the UPS (not resettable)
NEXTSERVC: 1000
This number indicates the remaining time until the next scheduled service in terms of hours. The
UPS creates a warning if this number is zero or negative. This value can be set by service personnal
when service password is entered. A negative number indicates that the service time is expired by
given hours.
<ENT>RST.SERVICE
If enter button is pressed when there is a SERVICE TIME warning, the message will be cleared from
the second line of LCD also the sound will be off.
A23 SERVICE TIME message will be shown on LCD while there is no alarm at the UPS. At the same
time 3 beep sounds will be heard once every one hours indicating that the service time message has
already been shown on the LCD.
MAX.LOAD: 075 %
The maximum output load percentage. If ENTER button is pressed, the old value will be cleared and the
maximum load value will be hold until the next clear or power on event.
<ENT> BATT.TEST
In some cases, some other messages may be shown in this menu sub item. These are:
message description
B.TEST DISABLED By some reason, battery test function is off.
PERFO.TEST:250 V UPS is performing battery test and the numbers shows total battery
voltage
TO B.TEST 040 Hr
The remaining time to the next battery test in hours. (40 hours later, battery test will be performed)
<ENT> BOOST CHG.
In some cases, some other messages may be shown in this menu sub item. These are:
message description
BOOST DISABLED
By some reason, boost charge function is off
STOP
BOOST>015m. Charger is in boost charge mode and the remaining time to float
charge in minutes.
SIMULATION: OFF
To check relay functions this menu provides simulation for dry contact relay functions
SIM:LINE FAIL. Energizes the line failure relay for test purpose
SIM:LF+BAT.LOW Energizes the line failure and battery low relays for test purpose
SIM:BYPASS Energizes the bypass relay for test purpose
SIM:AUX1 Energizes the optional aux1 relay for test purpose
SIM:AUX2 Energizes the optional aux2 relay for test purpose
ENTER:FAULT RST.
Enter button resets any UPS fault and restarts the UPS.
<ENT>EXIT
If the user presses ENTER button, exits from service menu..