Messages List - ABB MegaFlex UL S1 Series User Manual

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6.3.3 Messages list

Code Message
4002 WATCHDOG RESET
4003 SENSOR AUTO-CALIBRATION ERROR
4111 RECTIFIER UTILITY OK
4119 BATTERY TEST STARTED
4120 BATTERY TEST STOPPED
4122 MANUAL BOOST CHARGE START
4123 AUTOMATIC BOOST CHARGE START
MANUAL/AUTOMATIC BOOST CHARGE
4124
STOP
4144
BOOSTER ON
4145
BOOSTER OFF
4148
BATTERY CHARGER ON
4149 BATTERY CHARGER OFF
4161
RECTIFIER ON
4162 RECTIFIER OFF
4163
GENERATOR ON
4164
GENERATOR OFF
4302
INVERTER CANNOT BE TURNED ON
4303
INVERTER CANNOT BE TURNED OFF
4361 INVERTER ON
MegaFlex 1000 to 1600
Description
The microprocessor has detected an incorrect operation:
Transfers the load on Utility and performs a program reset.
The Inverter will restart automatically and will supply the
load.
The voltage/current reading were not correctly calibrated
when the UPS was switched on.
Rectifier Input Utility is again within the admitted tolerance
(voltage, frequency and phase).
Start of Manual or Automatic Battery Test.
End of Manual or Automatic Battery Test.
Recharging has been manually activated from the Control
Panel, bringing the final load up to the value of the
respective parameter.
After the Battery has discharged, an automatic boost
charge has started to recharge the Battery based on pre-
defined settings.
The automatic boost charge has finished.
The Battery's voltage will return to the maintenance value.
A manually activated boost charge will finish if: it is
manually interrupted, the initial timer setting has expired,
or the Rectifier is not functioning correctly (Alarm 4140).
The Battery voltage will return to the maintenance value.
The Booster is switched ON.
It transfers energy from the Battery to the DC-link.
The Booster is switched Off.
The Battery charger is switched on and is charging the
Battery.
The Battery charger is switched Off.
Rectifier started.
Rectifier shut-down.
Customer Interface (X1 - 11, 22) received a Gen-set ON
signal.
Operating mode depend on setting of Parameters.
Customer Interface (X1 - 11, 22) received a Gen-set OFF
signal.
Function Bypass enabled depends on setting of Parameter.
Inverter cannot be switched on because one of the
following conditions is still present:
- Overtemperature
- K7 opening Failure
- Low Battery Voltage
- High Battery Voltage
- Inverter Fuses
- DC Low
- Overload
- EPO (Emergency Power Off)
Inverter cannot be switched OFF, because the Load cannot
be switched to Utility (voltage out of tolerance, not
synchronized, BP blocked).
The command to start the Inverter has been activated on
the Control Panel.
UPS User Manual / REV-A