6.1 Overview of LCD
- 35 -
LCD Display Contents
The LCD panel displays the following "UPS Operation Status" or
"Warning Indication" screens unless the [MENU] button is pressed. The
"UPS Operation Status" screen is displayed when the product is in a
normal state, and the "Warning Indication" screen is displayed when an
error or warning occurs on the UPS.
Contents of display on LCD screen
Screen name
English (default)
Remarks
UPS Operating
Condition
Type: M-UPS***ADS Status:
Running
Input: 201.4 V / 60.0 Hz
Output: 200.0 V / 60.0 Hz
Battery Vol: 243.5 V
Battery Life: 48 months Battery
Temp: 21.5 C Load: 040%
Input Power: 02.4 kW
Backup Times: 0007
Product status and measured values
Items below the dotted line can be
viewed by scrolling down
[1]
- WARNING
-No Access
When a communication error occurs
between the LCD panel and the control circuit
[2]
Data Reading
During initialization when commercial power
is turned on. It is also displayed during data
communication between the LCD panel and
the control circuit
[3]
- FAULT
-Transformer Temp
Output is off
The output stops as a means of protection
upon occurrence of temperature error to the
UPS internal transformer
[4]
- FAULT
-Thyristor Temp
Output is Off
When a temperature abnormality occurs
in the internal transformer of the UPS
and the output stops
[5]
- WARNING -
Manual Bypass
Input: ***.* V **.* Hz
During a manually operated bypass run
[6]
- OVERLOAD
-Input Failure
Cannot Bypass
Output if Off
When an overload occurs on the
UPS during backup operation and the
output is stopped
[7]
- FAULT -
Input Failure
Cannot Bypass
Output Turn Off
When the UPS malfunctions during
backup execution
[8]
- OVERLOAD -
Bypass
Load: ***%
When the UPS is switched to bypass run
due to overload
[9]
- INPUT FAILURE -
Backup
Battery Low
When the battery voltage has dropped to
the specified value due to backup runs, and
the time remaining when backup runs can
continue is short
Warning Indication
[10]
- FAULT
-Bypass
@@@@@@@@@
Input: ***.* V **.* Hz
When the UPS has switched to bypass
operation due to a malfunction
See Note 2 on page 36 for details of description