COVER HS Series – User manual
COMEX S.A.
38
5.1.3
Function keys
There are 4 keys on the power board. The meaning of the keys is described below.
To activate a particular function, long press the selected key.
Key
Function
EPO
Emergency power switch off.
BYP
Switching to Bypass mode
INV
Switching to inverter mode
MUTE
Mute or unmute the speaker
5.2
LCD touch screen display
After self-diagnosis, the UPS display should look like the figure below.
300/30 N=01 (S) 11:03
Battery Not Connected-Set
…………………………
1 0
2 0
3 0
Status bar
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……………………
……………………
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Information
Display
Warning
information
Main menu
Figure 5-2 LCD screen
Status Indicator - describes the UPS model, power, operating mode, number of installed power
modules, and system time.
Warning window - Contains current warnings.
Data window - a window containing a series of information about the entire UPS system. The
user is able to read, among other things, the voltage of the bypass and rectifier voltage, battery
voltage, output voltage. Values of these parameters are indicated in the form of an analog
meter.
Power loads are displayed as a percentage scale. Green graph indicates load below 60%, yellow
field defines a load in the range of 60-100%, Red field appears after exceeding 100% load.
Main Menu - The menu contains several tabs described as: Cabinet, Module, Setting, Log,
Operate and Scope. You have the ability to navigate between windows to get information about
UPS parameters, settings, event history, and more.
Warning window
Status indicator
Data window
Main menu
