6
CONTROL BOARD OVERVIEW
1.
SET OPEN Button
: The SET OPEN button sets the OPEN limit. See Adjust Limits section
2.
SET CLOSE Button
: The SET CLOSE button sets the CLOSE limit. See Adjust Limits section.
3.
MOVE GATE Buttons
: The MOVE GATE buttons will either open or close the door when the operator is in Limit setting mode.
See Adjust Limits section
4.
BATT FAIL
:
• When AC power is OFF and battery voltage is critically low the door will latch at a limit until AC power is restored or Batteries
voltage increases
• Option select switch set to OPEN forces door to automatically open and then latch at the OPEN limit until AC power is restored or
battery voltage increases
• Option select switch set to CLOSE forces door to latch at CLOSE limit if at CLOSE limit or on next CLOSE Command until AC
power restored or battery voltage increases
• Constant pressure on a hard command input overrides to open or close the gate/door
• Critically low battery is less than 23V
5.
BIPART DELAY Switch
: Not used in this application, ensure switch remains in OFF position
6.
LEARN Button
: The LEARN button is for programming remote transmitters and the network.
7.
TIMER-TO-CLOSE dia
l: The TIMER-TO-CLOSE (TTC) dial can be set to automatically close the door after a specified time period.
The TTC is factory set to OFF. If the TTC is set to the OFF position, then the door will remain open until the operator receives another
command from a control. Rotate the TIMER-TO-CLOSE dial to the desired setting. The range is 0 to 180 seconds, 0 seconds is OFF
NOTE: Any radio command, single button control, or CLOSE command on the control board prior to the TTC expiring will close the
door. The TTC is reset by any signals from the open controls, loops, close edges, and close photoelectric sensors (IR’s)
8.
REVERSAL FORCE dial
: The REVERSAL FORCE dial adjusts the force. See Force Adjustment section
9.
TEST BUTTONS
: The TEST BUTTONS will operate the door (OPEN, STOP and CLOSE)
10.
STATUS LEDs
: The STATUS LEDs indicate the status of the operator. See Status LED Chart in the Troubleshooting section
11.
Diagnostic Code Display
: The diagnostic code display will show the operator type, firmware version, and diagnostic codes. The
operator type will display as "Gd" followed by a "24" which indicates the operator type as GSD-SDO. The firmware version will show
after the operator type, example "1.2"
12.
BACKDRIVE Switch:
MUST BE set to SECURE
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3
INTRODUCTION
