Deif SGC 420 Mk II User Manual page 95

Single genset controller
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No.
Output source
41
L3 phase OV shutdown
42
L3 Phase UV Shutdown
43
Gen over current
44
High engine coolant temp
45
Low fuel LVL
46
Low LOP
47
Mains high volt
48
Mains low volt
49
Oil pressure open circuit
50
Open gen contactor
51
Open mains contactor
52
Over freq shutdown
53
Over speed shutdown
54
Gross over speed shutdown
55
Start relay
56
Temp sensor open circuit
57
Under freq shutdown
58
Under speed shutdown
59
Maintenance due
60
Stop mode
61
Auto mode
62
Manual mode
63
Preheat output
64
Calling for scheduler run
65
Stop and panel lock
66
External panel lock
User manual 4189341360A EN
Description
This output is activated when the over-voltage shutdown alarm for phase
L3 is activated.
This output is activated when the under-voltage shutdown alarm for phase
L3 is activated.
This output is activated when the controller shuts down the genset
because of over-current.
This output is activated when the alarm for high engine temperature is
activated.
This output is activated when the low fuel alarm is activated.
This output is activated when the low LOP alarm is activated.
This output is activated when the mains voltage is more than the
configured value.
This output is activated when the mains voltage is less than the configured
value.
This output is activated when the alarm for oil pressure (open circuit) is
activated.
This output is activated when:
• The close mains/open genset breaker input is activated or
• When the load is transferred to the mains in AMF mode.
This output is activated when:
• The close genset/open mains breaker input is activated or
• When the load is transferred to the genset.
This output is activated when the shutdown alarm for over-frequency is
activated.
This output is activated when the shutdown alarm for overspeed is
activated.
This output is activated when the shutdown alarm for gross overspeed is
activated.
This output is activated when the start relay is activated during the engine
start sequence.
This output is activated when the alarm for the temperature sensor (open
circuit) is activated.
This output is activated when the shutdown alarm for under-frequency is
activated.
This output is activated when the shutdown alarm for under-speed is
activated.
This output is activated when the maintenance alarm is activated.
This output is activated when the stop sequence is initiated.
This output is activate when the controller is in AUTO mode.
This output is activate when the controller is in manual mode.
This output is activated when the pre-heater is activated. The output is
active for the duration of the pre-heat timer.
This output is activated when the controller is in exercise mode.
The controller is powered OFF and the display buttons cannot be used.
This output is activated when the input for external panel lock is active.
Page 95 of 99

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