Procom EVS200 Unit related control commands

VOR/ILS Analyzer EVS200

0796.1800.02 E-8 31

Chapter 3: Operation

Unit related control commands

Command RF (frequency in kHz)

command function

RF (frequency in kHz) <frequency information> setting or scanning receiving frequency

With the command RF (frequency in kHz) a frequency input is possible in the ranges of 107000 to

119000 kHz and 319000 to 341000 kHz. With this command it is also possible to scan the tuned

frequency when the command RF is transmitted to the EVS200 without additionally parameters. The

unit responses with the frequency information.

Example: command from the controller response of the VOR/ILS Analyzer EVS200

input: RF107000 <CR>

rf107000 <CR> READY <CR/LF>

READY <CR/LF>

query: RF<CR>

rf<CR> 107000kHz <CR/LF>

107000kHz <CR/LF>

Command LO

command function

LO <Local> set unit local mode

Because local operation is automatically locked when the unit is controlled by a controller, the com-

mand LO (local) performs further local operation at the unit.

Example: command from the controller response of the VOR/ILS Analyzer EVS200

input: LO<CR>

lo<CR> READY <CR/LF>

READY <CR/LF>

Command EC0

command function

EC0 <echo off > selection of communication

EVS200 does not retransmit the received control string.

Example: command from the controller response of the VOR/ILS Analyzer EVS200

query: EC0 <CR>

ec0 <CR> READY <CR/LF>

READY <CR/LF>

Contents

Main Page Page Page Safety Instructions Safety-related symbols used on equipment and documentation from R&S: Page Contents 1. Operator Information 2. Preparation for Operation 3. Operation 4. Interfaces Page Important operator information /Workstep, alphanumeric sequence definition of a workstep! Unpacking Application of the unit Characteristics of the unit Unit layout frontview antenna input rollkey AF output Softkeys Unit layout rearview Preparation for operation Placing the unit Mains operation DC connection Connection of Signal/Control Inputs/Outputs As an option a RF input at the units rear side is possible. Page VOR/ILS Analyzer EVS200 Operation On external DC supply of the unit the installed battery (option) will not be charged! Operation of the unit SETUP-Mode Changes in the SETUP can be saved with the softkey "SAVE". - level mode - ILS mode - VOR mode When setting is "OFF" no quiet tuning will be performed. Page Page Page Page Page Signal parameters on ILS display Page Signal parameters on VOR display Page Signal parameters on BEACON display Page Page Page Signal parameters on Level Display Page RS-232-Interface operation COM-Parameter non parity bit (N), 8 data bits (8), 1stopbit (1). Handshake Control commands Unit related control commands Command RF (frequency in kHz) Command LO Command EC0 Page Page Page Mode related control commands ILS-Mode Page Page Command BW0 Command BW1 Command FA1 Command FA2 Command FA3 Page Page VOR-Mode Page Page Command AM9 Command FA2 Command FA3 Command FA0 Level-Mode Command SR Command LR Command LD Beacon-Mode Page Page Interfaces Page Service Warranty Technical data Receiver section ILS signal analysis VOR signal analysis RS-232-Int erface General data Accessories Description Ident No.