Curtis 1620S manual Programming Parameters, Tcmax

Table 1. Programming Parameters

Programming mode	Description	Programming		Default Value		Increment
		Limits
BASIC MODE2	Battery Type	1 or 2	1		1
	End of Charge	1, 2, or 3	1		1

ADVANCED MODE	Constant Current (Icc)			10-20A	20A	0.5A
	Constant Voltage Level			26-30V	29V	0.1VDC
	(Vcv)
	Low Voltage Current			2-10A	6A	0.5A
	(Ilv)
	Top-off current (Ito)			2-10A	6A	0.5A
	End of charge ("soft" overvoltage)			29-35V	31VDC	0.1V
	(Veoc)
	EoC Threshold	(Icv)		2-20A	4A	0.5A
	Restart Voltage	(Vrst)		22-28v	26VDC	0.1V
	Bulk Charge Threshold		(Vlv)	0-26VDC	24VDC	0.1VDC
	Low Voltage Lockout			4-21VDC	5VDC	0.1VDC
	(Vuvlo)
	Equalize Voltage	(Vequ)		29-33V	31VDC	0.1VDC
	Float Voltage (Vfloat)			25-30V	26.8V	0.1VDC
	Low Voltage Timeout		(Tlv)	1-10hrs	1 hour	1 hour
	Equalize Timeout ( Tto)			0-5hrs	2 hours	1 hour
	Maximum Charge Time			2-36hrs	16 hours	1 hour
	(Tcmax)
1 Accuracy is calculated as percentage of the maximum setting.
2 Items in bold are as they appear in the display of the 1311 handheld programmer.
page 11					Curtis 1620 Manual