T1000 Series UPS 1000-3000VA Installation and Operation Manual
– 94086-001
34
Settings
LCD
display
Explanation
Selection
Factory
default
Select Language
Language Select load language
English, German,
French, Spanish,
Italian.
English
Set Generator
Mode
Generator
Set unit in generator
mode. ***
ON/OFF
OFF
Set RS232
communication
RS232
Control
Set RS232
communication enable or
disable
Enable/Disable
Enable
Manual test of the UPS
Manual UPS or Manual Battery tests can be conducted from the UPS configuration as well
and are functional even when the UPS is not charging the battery.
Manual Battery test: Scroll the parameters until Manual Bat test displays on the LCD.
Press the
button twice.
**) Note: In order for the UPS and power management software to operate normally,
Manual Bypass should always be set to OFF as the load will not be protected by the unit
when Manual Bypass is ON. This is aimed for operating an external maintenance bypass
switch.
***) Note: You should turn UPS off and keep the AC power before you use “Generator”
function. (E
ven you want to select “\Generator\OFF” to back to normal mode).
14.4
INTERPRETING UPS MESSAGES
Troubleshooting procedures described here give simple instructions in determining UPS
malfunctions.
Start the troubleshooting procedure if you witness any alarm indication on the control
panel.
Alarm indicators
The UPS gives the following audible alarms:
If UPS is on battery and the ON BATTERY LED is on, UPS will beep every 5
seconds.
If the battery capacity is low and the ON BATTERY LED is flashing, the UPS will
beep twice every 5 seconds.
If UPS is on bypass and the BYPASS LED is on, UPS will not beep.
If UPS has an internal fault and the ALARM LED is on, the UPS will give a
constant audible alarm displaying the cause on the LCD display.
Silencing an alarm
By pressing any of the three buttons on the front panel, the alarm can be turned off, except
when the battery is low, which will cause the alarm to resound.
On the LCD display, you can also choose silent alarm mode which will not warn you of any
malfunction audibly
