Cinergia B2C10 - Alarms reset

EL DC Instalation and operation manual v13.docx
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inside the power supply. Check if
the fans are working correctly.
13
Alarm in node
One of the two control boards
has an alarm.
Reset alarms.
14
Node without
Heart Beat
Communications cable is
broken or there is a control
board without response.
Contact Cinergia in order to isolate
the problem.
16
CAN bus
error/Node SDO
Communications cable is
broken or one connector is
failing.
Contact Cinergia in order to isolate
the problem.
17
PLL error
The frequency of the grid is too
high or too low.
Check the grid frequency.
19
Mains lost
There has been an interruption
in the mains.
Check the mains and the grid
impedance
20
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.
21
Overload
The output power exceeds
150% during 60s or 120%
during 10 minutes.
Reduce de EUT power.
19
Output Shortcircuit
The power supply has
detected a shortcircuit in the
equipment under test.
Check the equipment under test
impedance.
20
Connection
mode/Wrong
Connection
The independent/parallel
switch has been switched
during the converter
operation
Do not operate the
independent/parallel switch
while the converter is running
21
Overvoltage
The Output voltage has
exceeded its maximum value.
Check the equipment under test
voltage.
22
Undervoltage
The Output voltage has
exceeded its minimum value.
Check the equipment under test
voltage.
23
Overcurrent
The output current has
exceeded the configured
limitation.
Check the output load.
24
Node Reset
Request
Communications cable is
broken or one connector is
failing.
Contact Cinergia in order to isolate
the problem.
4.5.6. Alarms reset
The user shall follow the next steps for resetting the alarms:
1. Press the emergency stop button.
2. Send a Reset signal to the converter.
3. Send a Not enable and Not run signals (note: this step is done automatically when the
user is interfacing the converter by the LCD or by the software provided by Cinergia).
4. Proceed as a standard start-up process by deactivating the emergency stop (pull out the
button).
A Reset will be performed only in the case that the alarm source has been cleared. If the problem
persists after resetting the converter, a new alarm will be triggered.