RESEARCH CONCEPTS RC3000 Uživatelský manuál stáhnout pdf (Strana 54)

RC3000 Antenna Controller Chapter 2 Installation

NOTE: an alternate method for calculating the output signal from the inclinometer is to use the data

supplied by the inclinometer manufacturer for each individual inclinometer and multiply by the gain

(0.823) in the RC3000’s circuitry. (example: 59.27 mV/deg * 0.823 = 48.78 )

STEP 5. Up Limit Confirmation

Move the elevation axis to the UP physical limit and confirm that the “UP” limit is displayed in the

MANUAL mode.

Go to the Limits Maintenance screen (3.3.2.5) to confirm that the ELEV STOW and Down (DN) limits are

inactive.

If the state of the elevation STOW, DOWN and UP limits is not correct, check the limit switches and

wiring (2.2.4).

STEP 6. Software Elevation Limits

The DOWN and UP elevation limit values in the configuration screen should be set to reflect the physical

limits of elevation travel. Note that these limits don’t actually limit the elevation travel but are used by

software during the LOCATE function to determine if a calculated pointing solution is outside of the

mount’s range of movement. If a calculated pointing solution is beyond these limits, the message “ELEV

RANGE ERROR” will be displayed in the LOCATE screen.

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RESEARCH CONCEPTS RC3000 Uživatelský manuál Strana 54