Sea Tel DTV04, Инструкция по установке и эксплуатации

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DTV04 HD TVRO Antenna Setup
5-1
5. Setup
Below are basic steps to guide you in setting up your system. Assure that the Antenna Pedestal (ADE) has been
properly installed before proceeding.
5.1. Initial Setup
Your system has been delivered with all adjustable system parameters set to values which were sufficient
for factor testing only. It is expected as part of commissioning that some of these parameters be adjusted
or “Optimized” for each specific installation. As a starting point access the SETUP parameters and adjust the
parameters as required to reflect the values in the “Default Setup Parameters Table”. If required refer to the
Operation chapter of the DAC2202 manual for detailed information on parameter descriptions and value
entry.
5.2. Default Setup Parameters – DTV04 HD Antenna System
The following table shows the factory default parameters for the DAC-2202 interfaced to a DTV04 HD
Antenna. When the installation & setup of your system is finished you should record the “optimized”
settings for your system in the “My Parameters” column. Refer to the Setup Flow-Charts and individual
parameter setting information in the Setup section of your DAC-2202 manual for how to enter/change the
parameters.
The Factory Default parameters listed below are values that were required for initial system
testing only. You are required to optimize these settings for each installation. System failures that have
been determined to be due to improper value settings for these parameters will not be covered under
warranty.
PARAMETER Factory Default My Parameters
EL TRIM 0
AZ TRIM 0
AUTO THRES 100
EL STEP SIZE 0 0*
AZ STEP SIZE 0 0*
STEP INTEGRAL 0 0*
SEARCH INC 10
SEARCH LIMIT 100
SEARCH DELAY 30
SWEEP INC 0080
SYSTEM TYPE 77
GYRO TYPE 0002
POL TYPE 72 72*
POL OFFSET 30
POL SCALE 80 80*
AZ LIMIT 1 0
AZ LIMIT 2 0
EL LIMIT 12 90
AZ LIMIT 3 0