V7 UPS1RM2U1500 Bedienungsanleitung Seite 6

2.1 Button Operations
Display Function
Backup Time Information
Indicates the estimated backup time.
H = Hours M = Minutes S = Seconds
Configuration and Fault Information
Indicates the configuration items, listed in detail in section 2.5
Indicates the warning and fault codes. Codes are listed in details in section 2.7 and 2.8
Mute Operation
Indicates the UPS alarm is disabled
Input, Battery, Temperature, Output & Load information
Indicates the input voltage, input frequency, battery voltage, battery capacity, ambient
temperature, output voltage, output frequency, load current and load percentage
K = Kilo W = Watt V = Voltage A = Ampere % = Percent °C = Degrees Centigrade Hz
= Frequency
Load Information
Indicates the load level by 0-24%, 25-49%, 50-74% and 75-100%
Indicates Overload
Programmable Outlets Information
Indicates that programmable management outlets are working