Schneider Electric 4000 manual Alarm Parameters, Lbl Over THD Vbc Type Val Qty, Thd

Chapter 3—Operation	63230-300-212
Configuring the Circuit Monitor Using The Setup Menu	April 2001

ALARM PARAMETERS

Lbl: Over THD Vbc

Type	Over	Val
Qty	THD	Vbc

Table 3–4 on page 20 describes the options on this menu.

Table 3–4: Options for Creating an Alarm

	Option	Available Values	Selection Description	Default
			Label—name of the alarm. Press the down arrow button to scroll through the alphabet. The lower
	Lbl	Alphanumeric	case letters are presented first, then uppercase, then numbers and symbols. Press the enter button	—
			to select a letter and move to the next character field. To move to the next option, press the menu
			button.
		Select the type of alarm that you are creating.
		Note: For digital alarms, the type is either ON state, OFF state, or Unary to describe the state of the digital input. Unary
		is available for digital alarms only.
		Over Val—over value	￿
		Over Pwr—over power
		Over Rev Pwr—over reverse power
		Under Val—under value
	Type	Under Pwr—under power		Undefined
		Phs Rev—phase reversal
		Phs Loss Volt—phase loss, voltage
		Phs Loss Cur—phase loss, current
		PF Lead—leading power factor
		PF Lag—lagging power factor
		Binary
		Time of Day
		See Table 6–4 on page 96 for a description of alarm types.
		For standard or high speed alarms this is the quantity to be evaluated. While selected, press the arrow buttons to scroll
	Qty	through the following quantity options: Current, Voltage, Demand, Unbalance, Frequency, Power Quality, THD,		Undefined
		Harmonics, Temperature, Custom, and Register. Pressing the enter key while an option is displayed will activate that
		option’s list of values. Use the arrow keys to scroll through the list of options, selecting an option by pressing the enter key.
	Unary is a special type of alarm used for ”end of” digital alarms. It does not apply to setting up alarms for digital inputs.
	￿		4. Press the menu button until “Save Changes? No” flashes on the display.
			Select Yes with the arrow button, then press the enter button to save the
			changes. Now, you are ready to set up the newly created custom alarm.
20			© 2001 Schneider Electric All Rights Reserved