GREER Company MicroGuard 510 Retrofit, Калибровка

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MG510R Calibration 16 W450256 Rev A 06/07
Menu 05 - swing Potentiometer (if equipped)
This menu is used to enter the zero point and the swing of the swing potentiometer (if equipped).
TEST
SET
Press the key adjacent to either “Menu Up” or “Menu Down” until “05 Swing Potentiometer” appears
in the information window at the right.
Press the key adjacent to “05 Swing Potentiometer” to enter the routine.
The swing potentiometer is located in the collector ring assembly under the hydraulic swivel. The job
of the potentiometer is to track the movement of the upper half of the crane all the way around the
swing circle. This function can only be zeroed in the stowed, or house lock positions, and the numbers
should count up, when rotating to the right or in a clockwise direction. If no swing potentiometer is
present, calibration is not required.
Stow the boom in “road travel” mode. Press the key adjacent to “Zero = ----”.
TEST
SET
The swing is now zeroed.
TEST
SET
Next, raise the boom out of the rest and rotate to the right. The number by “Zero = 0” should
increase. If not, press the key adjacent to “Menu Up” and then press the key adjacent to “Direction =”
and the “+” will change to a “-” and the direction will be reversed.
TEST
SET
Press the key adjacent to “Menu Up” to view the Remove Swing pot command. This command can
be used in the event you want to remove the swing pot from the system. This is usually only used as a
troubleshooting tool and is not part of the calibration routine.
TEST
SET
When you have finished, press the key adjacent to “Exit” to return to the main menu.