Deif SGC 420 User Manual page 36

Parameter
Under-voltage
Shutdown Delay
Under-voltage Warning
Under-voltage Warning
Threshold
Under-voltage Warning
Delay
Over-voltage
Shutdown
Over-voltage
Shutdown Threshold
Over-voltage
Shutdown Delay
Over-voltage Warning
Over-voltage Warning
Threshold
Over-voltage Warning
Delay
Frequency Monitoring
Parameter
Under-frequency
Shutdown
Under-frequency
Shutdown Threshold
Under-frequency
Shutdown Delay
Under-frequency
Warning
Under-frequency
Warning Threshold
Under-frequency
Warning Delay
Over-frequency
Shutdown
User manual 4189341341B EN
Range
0 to 100 s
Enable
Disable
15 to 200 V phase-
neutral
0 to 100 s
Enable
Disable
15 to 200 V phase-
neutral
0 to 100 s
Enable
Disable
10 to 195 V phase-
neutral
0 to 100 s
Range
Enable
Disable
10 to 195 Hz
0 to 100 s
Enable
Disable
15 to 200 Hz
0 to 100 s
Enable
Disable
Default
0.1 s
Not enabled
Not enabled
0.1 s
Not enabled
120 V
0.1 s
Not enabled
110 V
0.1 s
Default
Not enabled
80 Hz
0.1 s
Not enabled
90 Hz
0.1 s
Not enabled
Description
If the voltage is less than the set point for
under-voltage shutdown when this timer
expires, the controller shuts down the engine.
If this parameter is enabled, the display shows
a warning when the voltage is less than the set
point for the under-voltage warning.
When the voltage is less than the set point, the
controller shows a warning message.
If the voltage is less than the set point for
under-voltage warning when this timer expires,
the controller activates a warning alarm.
If this parameter is enabled, the controller shuts
down the engine when the voltage is more than
the configured set point for over-voltage.
When the voltage is more than the set point,
the engine shuts down.
If the voltage is more than the set point for
over-voltage shutdown when this timer expires,
the controller shuts down the engine.
If this parameter is enabled, the controller
shows a warning message when the voltage is
more than the over-voltage set point.
When the voltage is more than this set point,
the engine shows a warning message.
If the voltage is more than the set point for
over-voltage warning when this timer expires,
the controller activates a warning alarm.
Description
If this parameter is enabled, the controller shuts
down the engine when the frequency is less
than the configured set point for under-
frequency.
When the frequency is less than this set point,
the controller shuts down the engine.
If the frequency is less than the set point for
under-frequency shutdown when this timer
expires, the controller shuts down the engine.
If this parameter is enabled, the display shows
a warning when the voltage is less than the set
point for the under-voltage warning.
When the frequency is less than this set point,
the controller shows a warning message.
If the frequency is less than the set point for
under-frequency warning when this timer
expires, the controller activates a warning
alarm.
If this parameter is enabled, the controller shuts
down the engine when the frequency is more
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