Emerson U/300/S/6P, U/300/S/12P, U /400/S/12P, U /400/S/6P, 400KVA, 200, 160 user manual Prompt Window

34 Chapter 4 Operator Control And Display Panel

Help information

Select the current record window

Select the previous menu item

Select the next menu item

Q3

Q2

Q1

Q5

				?
F1	F2	F3	F4	HELP
	Figure 4-7	Help screen

Operation of the HELP key:

1.Only at the primary screen can you use the HELP key to display the help screen.

2.The HELP key is invalid at the start screen.

3.At the default screen, help screen, or when the LCD backlight is off, the primary screen will return if you press the HELP key.

4.3Prompt Window

A prompt window is displayed during the operation of the system to alert you to certain conditions and/or to require your confirmation of a command. The prompts are provided in Table 4-7.

	Table 4-7 Prompts and meanings
No.	Prompt	Meaning
1	Transfer with interrupt, confirm or	Inverter and Bypass supplies are not synchronized and any load transfer
	cancel	between the supplies will cause a brief load interruption
2	The load is too high to be	The total load must be less than the capacity of one unit to allow a parallel
	transferred with interrupt	system to perform an interrupted transfer from bypass to inverter
3	This operation leads to output	No alternative supply is available and any Inverter Off operation will cause the
	shutdown, confirm or cancel	load to be de-energised
4	This operation leads to inverter	Turning off this inverter will lead to the overload of remaining inverter(s) in a
	overload, confirm or cancel	parallel system
5	Turn on more UPS to carry current	The number of paralleled inverters already turned on is insufficient to carry the
	load	existing load
	Battery will be depleted, confirm or	Battery capacity test discharges the battery 100%. This prompt apears to
6		require your confirmation. Cancelling the test will ends the test and transfers the
	cancel
		UPS to Normal mode
7	System selftest finished, everything	No action required
	is ok
8	System selftest finished, please	Check the current record window
	check the current warnings
9	Enter control password	Required for battery or UPS test (default: 12345)
	Battery selftest condition is low,	Battery test condition is not met. Please check whether the battery is in boost
10	please check battery state and	charge state and the load level meet the battery test conditions. To initiate the
	loadlevel	battery test, the load must range between 20% and 80%
	Freshening charge condition is low,	This prompt appears when you select the freshening charge command while
11	please check battery settings and
		the freshening charge condition is not met (such as no battery, charger failure)
	state

HIPULSE U UPS Single Module And “1+N” (Expandable) 160/200/300/400kVA User Manual