Chapter 7 Operator Control and Display Panel
56
MUST400_User manual_EN_REV02 User Manual
Table.7- 5: Description of LCD Icons
Icon
Description
Bypass parameter(voltage, current, PF, frequency)
Main input parameter(voltage, current, PF, frequency)
History log, system information
Function setting (display calibration, password setting, time setting, date format,
communication protocol and language setting), system setting (used only for
manufacturer)
Battery data, battery parameter setting (used for service engineer)
Test (battery self-test, battery maintenance)
Functional keys used by service staff (fault clear, history log clear, mute on or off,
manual transfer to bypass or escape from bypass), user setting (system mode,
machine number, system ID, output voltage adjustment, frequency slew rate,
frequency range)
Output parameter(voltage, current, PF, frequency)
Load(Apparent load, active load, reactive load, load percent)
Mute off, mute on
Page up/down
The LCD menu tree is shown as below. Please refer to table. 7-7: Item Description of UPS Menu
