Smartgen HGM8110DC-1, Руководство пользователя

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HGM8110DC-2 GENSET CONTROLLER USER MANUAL
HGM8110DC-2 Genset Controller 2020-02-20 Version 1.0 Page 19 of 69
6 PROTECTION
6.1 WARNINGS
When controllers detect the warning signals, it is alarm only and not stop the genset.
Table 8 - Warning Alarms
No. Type Action Range Description
1 Over Speed
Always active When controller detects the speed is higher
than the set value, it will send warn signals.
2 Under Speed
Active from start idle to
stop idle, inactive for
others
When controller detects the speed is lower
than the set value, it will send warn signals.
3 Loss of Speed Signal
Active from start idle to
cooling period; transfer to
ETS stop immediately at
alarms
When controller detects the speed is 0 and
the action select ―Warn‖, it will send warn
signals.
4 AC Over Frequency
Active always When controller detects the frequency of AC
genset is higher than the set value, it will
send warn signals.
5 AC Under Frequency
Active from wait for load to
stop cooling
When controller detects the frequency of AC
genset is lower than the set value, it will
send warn signals.
6 AC Over Voltage
Active always When controller detects the voltage of AC
genset is higher than the set value, it will
send warn signals.
7 AC Under Voltage
Active from wait for load to
stop cooling
When controller detects the voltage of AC
genset is lower than the set value, it will
send warn signals.
8 AC Over Current
Active always When controller detects the current of AC
genset is higher than the set value and the
action select
―Warn‖, it will send warn
signals.
9 Fail to Stop
Active after failed to stop When generator not stops
after the ―stop
delay‖ is over, it will send warn signals.
10 Charge Alt Fail
Active at normal running When controller detects the charger voltage
is lower than the set value, it will send warn
signals.
11 Battery High Voltage
Active always When controller detects the battery voltage
is higher than the set value, it will send warn
signals.
12 Battery Low Voltage
Active always When controller detects the battery voltage
is lower than the set value, it will send warn
signals.
13 Maintenance Due Active when maintenance When count down time is 0 and the action