APC VS 50 Parameter Name, Description, SETTINGS Default, Menu Location, Settings in BOLD, Page

Figure 6.4-1 Parameter Locations, Descriptions, and Default Values

PARAMETER NAME/	DESCRIPTION	SETTINGS (Default
[MENU LOCATION]		Settings in BOLD)
Alarms Item 1	Display of up to 16 active alarms. Scroll	Alarm Status Only
{Status Only}	up or down to select individual alarms.
[ALARMS]
[告警]
Battery Capacity	The total battery capacity in ampere-	0Ah – 10,000 Ah, 0 Ah
[SETUP/BATTERY/	hours of the entire battery array.
CAP]	Normally specified at 20 hour discharge
[设置 / 电池 / 容量]	rate.
Battery Current	Battery current measured by the system	Battery Current Status
{Status Only}	controller at the battery current shunt.	Only
[STATUS/BATTERY/
PARAMETERS]
[状态 / 电池 / 参数]
Battery Float Voltage	One of three parameters that control the	-56.5V - -47.0V,-54.00 V,
[SETUP/BATTERY/	dc output voltage. Set the Float Voltage
VOLTAGE/FLOAT]	to the desired 25°C battery temperature
[设置 / 电池 / 电压 /	per the battery manufacturers
	recommendations.
浮充]
Battery Functional Test	Lowers the system voltage so a	ON, OFF
[SETUP/BATTERY/TEST]	discharge test of the battery is
[设置 / 电池 / 测试]	performed. ON – initiates a battery test.
	Off – stops a test in progress.
Battery Functional Test Result	Displays the results of the last battery	FAIL, PASS,
[STATUS/BATTERY/TEST]	test.	INTERRUPTED, IN
[状态 / 电池 / 测试]		PROCESS, NOT
		PERFORMED
Battery Maximum Recharge	One of three parameters that control the	0 – 500 A, 5 A
Current	dc output voltage. If Battery Current
[SETUP/BATTERY/CURRENT]	surpasses the Maximum Battery
[设置 / 电池 / 电流]	Recharge Current, the dc output voltage
	will be reduced (the system limits the
	charging current to this programmable
	value).
Battery Mode Status	This will display the condition of the	Float, Equalizing or
[STATUS/BATTERY/MODE]	battery. Float is normal operation.	Discharge.
[状态 / 电池 / 模式]	Discharge means the rectifiers are not
	producing enough current and the
	batteries are discharging. Equalizing
	means the voltage is above float voltage
	to give the batteries an equalize charge.

Magnum VS –48 Vdc User’s Manual Page 30