Xantrex Technology PV100S-208 5 Write Menu Parameters, Min AC Volts%, Max AC Freq, Min AC Freq

Operator Interface

Table 2-5Write Menu Parameters

				Default	Maximum	Minimum
Parameter	Description	ID	Units	Value	Value	Value
Minimum Grid	This parameter sets the trigger	33	Percentage	88	95	88
Voltage	point value for “AC voltage low”		of
	(0012) fault. If the grid voltage is		Nominal
Displays as:	below this parameter’s value, the		voltage
Min AC Volts%:	fault is triggered. The lower limit
	of this parameter is restricted by
	UL requirements.
Maximum Grid	This parameter sets the trigger	34	Hertz	60.5	60.5	59.5
Frequency	point value for “AC frequency
Displays as:	high” (0011) fault. If the grid
	frequency is over this parameter’s
Max AC Freq:	value, the fault is triggered. The
	upper limit of this parameter is
	restricted by UL requirements.
Minimum Grid	This parameter sets the trigger	35	Hertz	59.5	59.5	60.5
Frequency	point value for “AC frequency
Displays as:	low” (0010) fault. If the grid
	frequency is below this
Min AC Freq:	parameter’s value, the fault is
	triggered. The lower limit of this
	parameter is restricted by UL
	requirements.
Maximum Ground	This parameter sets the trigger	36	Amps	10	20	1
Fault Current	point value for “Ground Over
Displays as:	Current” (0033) fault. Once the
	current through the ground cable
Max Gnd Flt I:	is greater than the value of this
	parameter, the fault is triggered.
Peak Power Tracker	This is the initial PV voltage the	37	Volts	400	600	300
Reference Voltage	inverter is going to try to keep as it
Displays as:	goes into on line mode. If the
	power tracker is off, the inverter
PPT V Ref:	will draw current from the PV
	array to maintain this reference
	voltage. If the power tracker is on,
	this is the reference voltage from
	which the inverter start exploring
	voltages that produce more power.
PV Wakeup Voltage	This is the trigger point that	38	Volts	440	600	300
Displays as:	transitions the inverter from PV
	Sleep state to PV Wake Up state.
PV V Start:	When the PV voltage reaches the
	value of this parameter the
	inverter transitions into PV Wake
	Up mode.
152379 Rev C						2–17