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You can view the current operation status of the UPS system.
①
Press
to display the LCD screen.
②
Make sure “
STATUS
”
appears on the screen.
③
Press
to display the UPS status.
According to the state of the UPS, the LCD screen displays its UPS mode in the upper line and its status in the lower line.
For details on the displayed status and how to handle it, see §7. "Status Description".
UPS mode (upper line)
Status (lower line)
Display
Description Display Description Display Description
STANDBY
ONLINE
BYPASS
BATTERY
BATT TEST
SYS FAILURE
Standby
Online
During bypass operation
During battery operation.
During battery testing
During system malfunction
Output Not Sync
Asynchronous operation
Batt Life End
End of battery life
Input Freq Err
Input frequency error
Batt Life Warn
Battery life end warning
Input Vol Hi
High input voltage
Batt Vol Error
Battery voltage error
Input Vol Low
Low input voltage
Batt Vol End
End of battery discharge
Input Error
Input error
Batt Vol Low
Low battery voltage
INV Vol Hi
High inverter voltage
(serious malfunction)
CHG Error
Charger error
(serious malfunction)
INV Vol Low
Low inverter voltage
(serious malfunction)
CONV Error
Converter error
(serious malfunction)
INV Vol Error
Inverter voltage detection
circuit error
(serious malfunction)
BF Circuit Error
Back feed prevention circuit
error
(serious malfunction)
Output Stop (HV)
Bypass output stopped
(excessive voltage)
FIN Temp Error
Fin temperature error
(serious malfunction)
Over Load
Overload
DSP Error
Controller error
(serious malfunction)
Vo= V Fo= Hz
Output voltage, output
frequency
BUS Error
DC voltage error
(serious malfunction)
Vi= V Fi= Hz
Input voltage, input
frequency
AUX2 Error
Auxiliary power error
(minor malfunction)
LF= % CHG= %
*
Load factor %, Charging
rate %
Total Unit# Err
Total number of units error
(serious malfunction)
LF= % Tim= m
*
Load factor %, Charging
duration minutes
LCD Error
LCD panel error
Byp Fuse Error
Bypass fuse error
Minor Error
Minor malfunction
Bypass SW ON
Bypass switch ON
Fatal Error
Serious malfunction
Req To Restart
Restart is necessary
FT Disabled
Redundant operation not
allowed
Remote
Battery test by remote
operation in progress
Check Unit Error
Device error exists and
checking is required
Remote OFF
Operation stops due to
remote OFF
EPO ON
Operation stopping due to
EPO
④
Press
to return to the home menu.
１
３
*1. Pressing
repeatedly cycles through the displayed items.
If you miss a desired item, just keep on pressing until you see it
again.
*2. To return to the previous level, press
.
*3. For details on the displayed contents, consult your supplier or
SANYO DENKI. Also, if device error or malfunction
information appears, contact your supplier or SANYO DENKI.
Tip
Status
Home menu
MEASUREMENT
MAINTENANCE
*1
SETTING
STATUS
LF= % CHG= %
- ONLINE -
****
CONTROL
FT Disabled
LF= % Tim= m
If there are multiple statuses, the lower
line automatically scrolls to display them.
Upper line: UPS mode
Lower line: Status information such as measurements,
warning, and malfunction.
2
STATUS
*2
*3
* Refer to §8 “Notes on UPS Measurements Information.”
