GE+ ACDC Installation and operation manual v11
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14 Heart Beat Communications cable is
broken or there is a control
board without response.
Contact Cinergia in order to isolate
the problem.
15 Mains lost There has been an interruption
in the mains.
Check the mains and the grid
impedance
16 Device Not
Inicialized
One of the control card has not
inicialized.
Reset the equipment. Contact
Cinergia for technical support if this
alarm persists.
17 Isolation The isolation detector detects
less than 10kOhm between
any phases and ground
Check the output and input
electrical connections. Check the
EUT to isolator faults.
18 AC Overload The output power exceeds
150% during 60s or 120%
during 10 minutes.
Reduce de EUT power.
Note that the equipment has an
internal protection against
consecutive overload test.
19
independent/parallel switch
while the converter is running
20 Output Overvoltage The Output voltage has
exceeded its maximum value.
Check the equipment under test
voltage.
21 Output Overvoltage
Peak
The Output voltage has
exceeded its maximum value
(peak value).
Check the equipment under test
voltage.
22 Output
Undervoltage
The Output voltage has
exceeded its minimum value.
Check the equipment under test
voltage.
23 Output Overcurrent The output current has
exceeded the configured
limitation.
Check the output load.
Note that the equipment has an
internal protection against
consecutive overload test.
24 Output Overcurrent
Peak
The output current has
exceeded the configured
limitation (peak value).
Check the output load.
25 Failed
synchronization
The equipment has a
synchronization failure. It
means that there is an issue at
the output side of the
equipment (for example, there
is NO grid in case EL_AC).
Check the output source.
26 Phase U Indicates that the phase U is in
alarm. Check the alarm.
Check the alarm and how to
proceed.
27 Phase V Indicates that the phase U is in
alarm. Check the alarm.
Check the alarm and how to
proceed.
28 Phase W Indicates that the phase U is in
alarm. Check the alarm.
Check the alarm and how to
proceed.
5.5.6. Alarms reset
The user shall follow the next steps for resetting the alarms:
1. Send a Reset signal to the power supply.