40 Chapter 4 Operator Control And Display Panel
Liebert EXM 80kVA ~ 200kVA UPS User Manual
Chapter 4
Operator Control And Display Panel
4.1
Introduction
The Liebert EXM Touchscreen Control Panel’s integrated interface simplifies monitoring and managing
single or multiple Liebert UPS modules. The control collects a profusion of information about the health of
the modules and presents it in a standardized format. This simple, dynamic display speeds operator
response to changing power input and demand. Many of the settings will depend on the UPS type and
features. Many other settings will be made during the UPS setup by Vertiv Tech service personnel. The
Liebert EXM Touchscreen Control Panel’s interface will display data either graphically or in text. The
Status Scroll Bar at the top of the touchscreen display summarizes system conditions. The bar changes
color to indicate status and includes an icon matched to the status. The Status Gauge displays such
details as power demand from the connected load, input power quality, output and bypass on each phase
and battery capacity. The Liebert EXM Touchscreen Control Panel’s mimic display shows the
comprehensive system information that the operator needs: Is input power connected? Are there any
alarms? Which breakers are open and which are closed? Is the UPS on battery? How much run time is
available? Checking a particular component is as simple as touching it on the mimic display—Detailed
data appears, allowing the operator to respond. Visual and audible alarms alert personnel to faults and
alarms requiring immediate attention. Passcodes for each level of access—Operator, Administrator and
Service—secure the UPS against unauthorized changes. Personnel without a passcode can view UPS
status, but cannot change any functions or the appearance of the interface.
Figure 4-1 Liebert EXM Touchscreen Control Panel components
Summary of Contents for EXM 0080kTK16FN01000
Page 2: ......
Page 14: ......
Page 132: ...118 Chapter 8 Options Liebert EXM 80kVA 200kVA UPS User Manual...