Trip And Stop Alarm - Smartgen HGM9510N User Manual

5.7 TRIP AND STOP ALARM

When the controller detects trip and stop signals, it will open breaker directly and stop the genset after
cooling. Users need to reset alarms manually.
No Type
1 Over Speed
2 Under Speed
3 Loss of Speed Signal
4 Gen Over Frequency
5 Gen Under Frequency
6 Gen Over Voltage
7 Gen Under Voltage
8 Gen Over Current
9 Unbalanced Current
10 Earth Fault
11 Reverse Power
12 Over Power
13 Loss Excitation Fault
HGM9510N/HGM9530N Paralleled Genset Controller User Manual
Table 13 Trip and Stop Alarms
When this is enabled, and the controller detects that the genset speed
is above the pre-set limit, it will initiate an alarm signal.
It is always detected.
When this is enabled and the controller detects that the genset speed is
below the pre-set limit, it will initiate an alarm signal.
It is detected after "warming up" and before "stop idle".
When the controller detects the genset speed is 0, it shall issue an
alarm signal.
It is detected after "safety on time" before "ETS solenoid hold".
When this is enabled, and the controller detects the genset frequency is
above preset limit, it shall issue an alarm signal.
It is always detected.
When this is enabled, and the controller detects the frequency is below
the preset limit, it shall issue an alarm signal.
It is detected after "warming up" and before "stop idle".
When this is enabled, and the controller detects the genset voltage is
above preset limit, it shall issue an alarm signal.
It is always detected.
When this is enabled, and the controller detects the voltage is below the
preset limit, it shall issue an alarm signal.
It is detected after "warming up" and before "stop idle".
When this is enabled, and the controller detects the genset current is
above preset limit, it shall issue an alarm signal.
It is always detected.
When this is enabled, and the controller detects the unbalanced current
is above preset limit, it shall issue an alarm signal.
It is always detected.
When this is enabled, and the controller detects the earth current is
above the preset limit, it shall issue an alarm signal.
It is always detected.
When this is enabled, and the controller detects the reverse power
(negative) is above the preset limit, it shall issue an alarm signal.
It is always detected.
When this is enabled, and the controller detects the genset power
(positive) is above the preset limit, it shall issue an alarm signal.
It is always detected.
When this is enabled, and the controller detects the genset reactive
Description
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