Datakom DKG-307 - Page 41

DKG-307 User Manual V-37 (01.03.2012)
- 41 -
PGM
Parameter Definition
Unit
Fact.Set
Description
P_098
2
nd
Overcurrent Limit
A
0
When secondary volt/freq limits are active:
If the current goes above this limit, during the
period defined in Overload Timeout then a
Overcurrent Load Dump alarm will be generated.
If this parameter is 0 then Overcurrent check is
disabled.
P_099
2
nd
Mains Voltage
Low Limit
V
84
When secondary volt/freq limits are active:
If one of the mains phases goes under this limit, it
means that the mains are off and it starts the
transfer to the genset in AUTO mode.
P_100
2
nd
Mains Voltage
High Limit
V
136
When secondary volt/freq limits are active:
If one of the mains phases goes over this limit, it
means that the mains are off and it starts the
transfer to the genset in AUTO mode.
P_101
2
nd
Mains Frequency
Low Limit
Hz
55
When secondary volt/freq limits are active:
If the mains frequency goes under this limit, it
means that the mains are off and it starts the
transfer to the genset in AUTO mode.
P_102
2
nd
Mains Frequency
High Limit
Hz
65
When secondary volt/freq limits are active:
If the mains frequency goes above this limit, it
means that the mains are off and it starts the
transfer to the genset in AUTO mode.
P_103
2
nd
Genset Low
Voltage Shutdown
Limit
V
90
When secondary volt/freq limits are active:
If one of the generator phase voltages goes under
this limit when feeding the load, this will generate a
GENSET LOW VOLTAGE shutdown alarm and
the engine will stop.
P_104
2
nd
Genset Low
Voltage Warning Limit
V
94
When secondary volt/freq limits are active:
If one of the generator phase voltages goes under
this limit when feeding the load, this will generate a
GENSET LOW VOLTAGE warning.
P_105
2
nd
Genset High
Voltage Warning Limit
V
130
When secondary volt/freq limits are active:
If one of the generator phase voltages goes above
this limit when feeding the load, this will generate a
GENSET HIGH VOLTAGE warning.
P_106
2
nd
Genset High
Voltage Shutdown
Limit
V
136
When secondary volt/freq limits are active:
If one of the generator phase voltages goes over
this limit when feeding the load, this will generate a
GENSET HIGH VOLTAGE alarm and the engine
will stop.
P_107
2
nd
Low Frequency
Shutdown
Hz
40
When secondary volt/freq limits are active:
If the genset frequency goes under this limit, a
GENSET LOW SPEED alarm is generated and the
engine stops.
P_108
2
nd
Low Frequency
Warning
Hz
45
When secondary volt/freq limits are active:
If the genset frequency goes under this limit, a
GENSET LOW SPEED warning is generated.
P_109
2
nd
High Frequency
Warning
Hz
65
When secondary volt/freq limits are active:
If the genset frequency goes over this limit, a
GENSET HIGH SPEED warning is generated.
P_110
2
nd
High Frequency
Shutdown
Hz
69
When secondary volt/freq limits are active:
If the genset frequency goes over this limit, a
GENSET HIGH SPEED alarm is generated and the
engine stops.