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Parameter
Under-Voltage Trip
Under-Voltage Return
Over-voltage
Over-Voltage Trip
Over-Voltage Return
Voltage Monitoring
Delay
Frequency Monitoring
Parameter
Under-frequency
Under-frequency Trip
Under-frequency
Return
Over-frequency
Over-frequency Trip
Over-frequency Return 25.0 to 74.0 Hz
Frequency Monitoring
Delay
5.6.9
ECU Configuration
Engine Control Unit (ECU)
Parameter
Engine Type
User manual 4189341360A EN
Range
50 to 298 V phase-
neutral
52 to 300 V phase-
neutral
Yes
No
102 to 350 V phase-
neutral
100 to 348 V phase-
neutral
0 to 100 s
Range
Yes
No
10.0 to 59.0 Hz
11.0 to 60.0 Hz
Yes
No
26.0 to 75.0 Hz
0 to 100 s
Range
None
Conventional
Generic J1939
Scania
Volvo 1500
Volvo 1800
Default
55 V
57 V
Yes
280 V
270 V
10 s
Default
Yes
45 Hz
47 Hz
Yes
55 Hz
52 Hz
10 s
Default
Conventional
Description
is less than the under-voltage set point (UV
trip).
If the mains voltage is less than this set point,
there is a mains failure.
The mains returns when the mains voltage is
more than this set point.
If this parameter is enabled, the controller
detects a mains failure when the mains voltage
is more than the over-voltage set point (OV
trip).
If the mains voltage is more than this set point,
there is a mains failure.
The mains returns when the mains voltage is
less than this set point.
If the voltage is more than the over-voltage set
point when this timer expires, the action for
over-voltage is activated.
Description
If this parameter is enabled, the controller
detects a mains failure when the mains
frequency is less than the under-frequency set
point (UF trip).
If the mains frequency is less than this set
point, there is a mains failure.
The mains returns when the mains frequency is
more than this set point.
If this parameter is enabled, the controller
detects a mains failure when the mains
frequency is more than the over-frequency set
point (OF trip).
If the mains frequency is more than this set
point, there is a mains failure.
The mains returns when the mains frequency is
less than this set point.
If the frequency is more than the over-
frequency set point when this timer expires, the
action for over-frequency is activated.
Description
Select the engine type.
Page 49 of 99
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