Procom EVS200 user manual SETUP-Mode, Parameter Description Setting value

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VOR/ILS Analyzer EVS200

Chapter 3: Operation

SETUP-Mode

In the following table all possible parameters are listed and its functions are described. Furthermore all possible setting values per parameter are shown. Next a sequence chart of the operating instructions in the SETUP mode is following.

Changes in the SETUP can be saved

with the softkey "SAVE".

	parameter	description		setting value

	RS232 BAUDRATE	baud rate setting	1200, 2400, 4800,
			9600, 19200
	VOR ANGLE-RESOLUTION	BEARING-angle resolution	0,01° / 0,05°
	DDM/SDM AVG-FACTOR	factor for determining the number of	1, 2, 4, 8, 16, 32, 64
		measurements which form the arithmeti-
		cal average
	DDM Y / t-RANGE [LOC]	XY value scaling in localizer mode at	RNG.1 to RNG.4
		DSP-OUT (refer to page 10 DSP output)
	DDM Y / t-RANGE [GS]	XY value scaling in glideslope mode at	RNG.1 to RNG.4
		DSP-OUT (refer to page 10)
	AF-INPUT-SOURCE	AF selection for valuation	INT = internal AF
			EXT = external AF
			via AF-EXT-input
	STARTUP mode	startup mode setting at switching on the	VOR	(VOR mode)
		unit	ILS	(ILS mode)
			BCN	(Beacon mode)
			SPEC	(Spectrum mode)
			LEVEL (Δ level mode)
	SQUELCH	on/off switching squelch	ON / OFF

setting valid for:

-Δ level mode

-ILS mode

-VOR mode

When the setting is "ON" an automatical quiet tuning is performed as soon as the threshold level < the receiver level is.

When setting is "OFF" no quiet tuning will be performed.

DISPLAY ILLUM	display brightness setting	OFF ⇐ 1 to 6 MAX
DDM/SDM DIMENSIONS	value of DDM/SDM indication	μA / % / 1
		(1= value without dimension)
DISPLAY-INTERVALL	indication interval time	1 to 8
	setting is only valid for display indi-
	cation.
	1 to	8
	approx. 0.4 s to approx. 1.8 s
TUNING-STEP	tuning step rate setting	5 / 25 / 50 / 100 (kHz)

0796.1800.02

E-8

14

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Contents VOR/ILS Analyzer EVS200 VOR/ILS Analyzer EVS200 Issue Version E8 Rohde & Schwarz GmbH & Co. KG 0201EVS200 796.1800.02Page Safety Instructions Safety Instructions Operation ContentsOperator Information Preparation for OperationRS-232-Interface operation InterfacesTechnical data General data Accessories ServiceTechnical Specification Service WarrantyOperator Information Important operator informationUnpack the VOR/ILS Analyzer EVS200 UnpackingApplication of the unit Characteristics of the unit Unit layout frontview Unit layout rearview Mains connection Safety RulesPlacing the unit Preparation for OperationAssembling the FO Cable Jack Cable specification FO cable jackRS-232-Interface Antenna connectionAF OUT ILS-Mode VOR-Mode Display SetupPreparation for Operation External AF input DSP outputOperation Switch On/switch Off the unit at mains supplySwitch On/switch Off the unit at VDC supply Switch on procedureOperation Selftest Bite Battery operationDispl 2/2 Parameter Description Setting value SETUP-ModeOperation Operating instructions of SETUP-Mode Operating instructions of ILS-Mode ILS-ModeOperation Operating instructions of Y /t setup menu Operation Operating instructions of Store DDM menu Operation Store Signal parameters on ILS displayDispl 1/2 Displ 2/2Operating instructions of VOR-Mode VOR-ModeSignal parameters on VOR display Operating instructions of BEACON-Mode BEACON-ModeDisplay indication Description Measuring value Signal parameters on Beacon displayOperating instructions of Δ Level-Mode Level-ModeOperation Storing and recalling reference levels VOR/ILS Analyzer EVS200 Signal parameters on Δ Level Display Operating instructions of Spectrum-Mode Spectrum-ModeHandshake Control commandsRS-232-Interface operation COM-ParameterCommand EC0 Function Unit related control commandsCommand RF frequency in kHz Function Command LO FunctionEC1 Command EC1 FunctionCommand test Function Command LA FunctionRescr Ready CR/LF Command RES FunctionCommand BI Function RES ResetML Mode-Delta Level Level mode setting Command VER FunctionCommand ML Function Command MV FunctionCommand DD0 Function Mode related control commands ILS-ModeCommand MI Function Command MB FunctionDD1 Command DD1 FunctionCommand SD0 Function Command SD1 FunctionPhase 90/150 Hz Query of Phase angle 90/150 Hz Command AM2 FunctionCommand AM3 Function Command PH FunctionBW1 bandwidth information KHz bandwidth setting Command BW0 FunctionCommand BW1 Function BW0 bandwidth information KHz bandwidth settingOFF Command FA1 FunctionModulation depth Command FA2 FunctionCR RF level Command FA3 FunctionAM90 CR , AM 150 CR Example CR DDMD1 display information Switch over to display1 Command FA0 FunctionCommand D1 Function Command D2 FunctionAF8 AF-frequency ID AF-frequency ID query Command AF8 FunctionCommand AM8 Function Command AM9 FunctionVOR-Mode Command be FuncionCommand AM0 Function Command AM1 FunctionFM1 Command FM0 FunctionCommand FM1 Function FM0D2 Display-information Switching over to Display2 FM-Index FA2 Fast measuring on Activating the Fast measurement modeFM-deviation Example Command from the controller Input e.g. a FA3 Fast measuring on Activating the Fast measurement modeLevel-Mode Command SR FunctionCommand LR Function Command LD FunctionBeacon-Mode Command AM4 FunctionCommand AM5 Function Command AM6 FunctionCommand AF5 Function Command AM7 Kommando FunktionCommand AF4 Function AF7 Command AF6 FunctionCommand AF7 Funktion AF6Interfaces Mains connection Labeling Description Interfaces External AF input Labeling DescriptionRS-232-Interface Labeling Description External VDC connectionService Receiver section Technical dataILS signal analysis VOR signal analysis Order notification Temperature rangeDimensions and Weight EMCAccessories Description Ident No