Status Change Indications - Toshiba UE3G2L036C61T Instruction Manual

Display Screens (cont'd)

Status Change Indications

Warning messages will be displayed when an abnormal operating condition occurs.
The following chart shows possible messages.
LCD Message
AUTO RETRANSFER
ASYNC OPERATION
BATTERY LOW
TIME TO RUN 4 MIN
TIME TO STOP 10 SEC
KEY LOCK:EN
TOSHIBA
Meaning/Action
Meaning: The UPS has automatically entered the bypass mode
because it detected an output current that is larger than the
inverter can normally handle.
Action: Remove excess load equipment to reduce the output
current.
Meaning: The UPS input frequency is outside of the +/- 1Hz
synchronization frequency tolerance of the inverter output
frequency.
Action: No action is necessary. Unit cannot switch to bypass
mode while the input frequency is out of tolerance with the
output frequency.
Meaning : The battery level has dropped low (about 90% or
less) during operation. Continued operation in this mode will
deplete battery and cause output shut down.
Action: Immediately shutdown the load equipment in an orderly
fashion and then press the
Meaning: A start notice is displayed 5 minutes before starting
the UPS when the start timer is set by communication.
Action: None required
Meaning: A stop notice is displayed 5 minutes before stopping
the UPS when the stop timer is set by communication.
Action: None required.
Meaning: When the key lock is set or the timer is set to
start/stop the UPS by data communication, pressing the
or key displays this message.
Stop
Action: None required.
41
key.
Stop
Run