Omega Vehicle Security DP63000A-I 2-SEC, MODULE 2 - S, HI-t, LO-t, 6.2MODULE 2 - SECONDARY FUNCTION PARAMETERS (2-SEC), HI-En, LO-En, U-ASN, HI-LO, 0.0 to 999.9 sec, dSP, CAL NO, CALC, yES

USER INPUT FUNCTION

USrIN «

ªNO

DISPLAY MODE DESCRIPTION

DISPLAY MODE		DESCRIPTION
	Print Request	Serial transmit of the active parameters
Print		selected in the Print Options menu
		(Module 5).
P-r5t	Print and Reset	Same as Print Request followed by a
		momentary reset of the assigned value(s).
rSt-1	Setpoint 1 Reset	Resets setpoint 1 output.

NO P-Loc ZErO rESEt

d-HLd

No Function

Program Mode Lock-out

Zero Input (Edge triggered)

Reset (Edge triggered)

Display Hold

User Input disabled.

See Programming Mode Access chart (Module 3).

Zero the Input Display value causing Display Reading to be Offset.

Resets the assigned value(s) to the current input value.

Holds the assigned display, but all other meter functions continue as long as activated (maintained action).

rSt-2	Setpoint 2 Reset			Resets setpoint 2 output.
rSt12	Setpoint 1 and 2 Reset			Reset both setpoint 1 and 2 outputs.
			USER INPUT ASSIGNMENT
U-ASN		«	HI	HI-LO
ª
	dSP		LO	dSP

d-SEL	Display Select	Advance once for each activation.
	(Edge Triggered)
d-LEV	Display Intensity Level	Increase intensity one level for each
	(Edge Triggered)	activation (backlight version only).
COLOr	Backlight Color	Change backlight color with each
	(Edge Triggered)	activation (backlight version only).

Select the value(s) to which the User Input Function is assigned. The User Input Assignment only applies if a selection of reset, display hold, or print and reset is selected in the User Input Function menu.

6.2MODULE 2 - SECONDARY FUNCTION PARAMETERS (2-SEC)

PARAMETER MENU

	«	MAX DISPLAY ENABLE
HI-En		NO	YES
ª
	NO

Enables the Maximum Display Capture capability.

	«	MAX CAPTURE DELAY TIME
HI-t
		0.0 to 999.9 sec.
ª
	2.0

When the Input Display is above the present MAX value for the entered delay time, the meter will capture that display value as the new MAX reading. A delay time helps to avoid false captures of sudden short spikes.

	«	MIN DISPLAY ENABLE
LO-En		NO	YES
ª
	NO

Enables the Minimum Display Capture capability.

	«	MIN CAPTURE DELAY TIME
LO-t
		0.0 to 999.9 sec.
ª
	2.0

When the Input Display is below the present MIN value for the entered delay time, the meter will capture that display value as the new MIN reading. A delay time helps to avoid false captures of sudden short spikes.

FACTORY SERVICE OPERATIONS

FCS	«	NO yES
ª
	NO

Select yES to perform either of the Factory Service Operations shown below.

RESTORE FACTORY DEFAULT SETTINGS

CodE	«	Entering Code 66 will overwrite all user settings with
		the factory settings. The meter will display rESEt and then
ª
	66	return to CodE 00. Press the SEL button to exit the module.
		VIEW VERSION DISPLAY
	«	Entering Code 50 will display the version (x.x) of the
CodE
		meter. The display the returns to CodE 00. Press the SEL
ª
	50	button to exit the module.
		CALIBRATION
	«	The unit uses stored current calibration values to
CodE
		provide accurate current measurements. Over time, the
ª		electrical characteristics of the components inside the unit
	48
		will slowly change with the result that the stored

calibration values no longer accurately define the input circuit. For most applications, recalibration every 1 to 2 years should be sufficient.

Calibration of the unit involves a current calibration which should only be performed by individuals experienced in calibrating electronic equipment. Allow 30 minute warm up before performing any calibration related procedure. The following procedures should be performed at an ambient temperature of 15 to 35 °C (59 to 95 °F).

CAUTION: The accuracy of the calibration equipment will directly affect the accuracy of the unit.

Current Calibration

1.Connect the negative lead of a precision DC current source with an accuracy of 0.01% or better to the COMM terminal. Leave the positive lead of the DC current source unconnected.

2. With the display at CodE 48, press and hold the SEL button for 2 seconds. Unit will display CAL NO

3.Press the RST button to select the range to be calibrated.4.Press the SEL button. Display reads 0.0A

5.With the positive lead of the DC current source unconnected, press SEL. Display reads CALC for about 8 seconds.

6.When the display reads the selected range, connect the positive lead of the DC current source to INP+ and apply full-scale input signal for the range. (Note: For 200 mA range, apply 100 mA as indicated on the display.)

7.Repeat steps 3 through 6 for each input range to be calibrated. When displayreads CAL NO, press the SEL button to exit calibration.

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