LEGRAND Trimod MCS 10, Руководство пользователя

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SCREEN DISPLAYED ON START-UP OR SHUT DOWN
MESSAGE MEANING AND OPERATING TIPS
First Turn ON: Supply Mains!
The EPS has never been turned on. No mains input. Start-up not permitted.
Make sure the mains is present before turning on.
Mains not Present!
Startup not Allowed
No mains input. Start-up not permitted.
To start the EPS in battery mode select this configuration from the control
panel (paragraph 6.4.2).
Emergency Power Off!
The Emergency Power Off (EPO) has been activated. The EPO command has
been sent by a pushbutton or a disconnector switch on the input line has been
opened during the operation of the EPS. Check the emergency pushbutton.
Incomplete Setup
for start-up!
The EPS requires a complete configuration for start-up.
Check that the output configuration, bypass enabling, number of KB, number
of batteries per KB and output voltage have been inserted properly.
Three Phase Voltage Sequence
Invalid!
The three phase input sequence is not valid. A skilled technician must check
that the input three phase system has been correctly connected.
Invalid PM SW Versions:
to execute update
The SW versions of some or of all the power modules are not correct.
Press the ENTER key to update.
At the end of the update, the EPS continues the start-up procedure.
Invalid PM HW Versions!
One or more power modules are not compatible with the EPS.
Contact the LEGRAND Technical Support Service.
START UP Error!
An error has occurred during the start-up procedure of the EPS.
Contact the LEGRAND Technical Support Service.
Startup aborted
The EPS start-up has not been confirmed from the control panel within 30
seconds after the confirmation request of the start-up procedure.
UPS turned off by program! EPS shut down as programmed via software in a remote control system
Incorrect setup turn-off
An error has occurred during the configuration. EPS is shutting down.
One or more parameters have not been set properly.
Check the configuration from the control panel.
Incorrect KB setup turn-off
An error has occurred during the configuration of the number of KB.
Set the right number of KB from the control panel (paragraph 6.4.2)
Low Battery TurnOff
EPS shutdown during battery mode because the minimum voltage level of the
batteries has been reached.
Battery Start up Failed.
Check polarity.
The batteries are not connected to the EPS or the BUS is not properly charged.
A skilled technician must check the batteries.
Battery Time Expired
EPS shutdown during battery mode because the maximum battery operating
time set from the control panel has been reached (paragraph 6.4.2)
Load turned OFF The load power has been cut off
Powered from Output
Start-up error. Voltage present on the equipment output.
A skilled technician must check the connections.
Turned Off with charged H.V.bus
The EPS has not shutdown properly. Make sure the DC buses are discharged
before performing any maintenance operation.
Saving NVData error
Error saving some EPS parameters. If the problem persists, contact the
LEGRAND Technical Support Service.
Invalid CM SW Versions:
Execute update!
The command boards have been programmed with different software
versions. The software versions must be aligned by carrying out an update of
the command boards through a PC.
7. Diagnosis