Chamberlain SL 1000-X3 APPENDIX A, SYSTEM OPERATION REFERENCE, KEYPAD, CONTROLS, SWITCH S2, SWITCH S3, INDICATORS, CONTROLS, INDICATORS, INPUTS AND ADJUSTMENTS

This is a seven segment character display that gives numerical response to service personnel during programming and operation.

Indicates that the LEFT limit switch is activated. Indicates that the RIGHT limit switch is activated.

Indicates data is being received from the other unit in a Master/ Slave system.

Indicates data is being sent to the other unit in a Master/Slave system.

Indicates the gate operator is off hook and using the phone line.

Indicates the peak or average motor current threshold was reached and the motor was stopped. See Fault List. Indicates Interrupt Bar (Edge Sensor) switch was activated and the motor was stopped.

Indicates the motor is engaged, but is not drawing any current. The thermal overload switch on the motor may need to be reset. See Fault List.

Indicates that a limit switch is stuck closed.

Indicates the motor ran for 75 seconds without reaching a limit switch and was stopped. Usually requires mechanical service. See Fault List.

Indicates an incoming telephone call ring detect and whether the phone line is available when the gate operator wants to initiate a call.

Indicates the gate is moving counterclockwise. Indicates the gate is moving clockwise. Indicates the Mag Lock is engaged.

Indicates the Obstruction Alarm has sounded after two consecutive gate obstruction faults.

APPENDIX A

SYSTEM OPERATION REFERENCE

CONTROLS, INDICATORS, INPUTS AND ADJUSTMENTS

For control and indicator locations, refer to Figure 17. For detailed explanations of the Gate Operator’s various controls, indicators inputs and adjustments, refer to the following pages.

CONTROLS

KEYPAD	The 12-key keypad is used for local operation, programming and
	service.
SWITCH S2
GATE OPEN TO	Selects the direction the gate will open (LEFT/RIGHT).
LEFT/RIGHT
SWITCH S3
LOW BATTERY	Selects the direction the gate will move (left/right) and remain
LEFT/RIGHT	there, when the Low Battery input is activated by an
	Uninterruptible Power Supply (UPS).

INDICATORS

LED indicators light when controls and inputs are active. Additional indicators are as follows:

DISPLAY

LEFT LIMIT

RIGHT LIMIT

RECV

XMIT

OFF HOOK

OBSTRUCTION

INTERRUPT BAR (EDGE SENSOR) OPEN MTR

STUCK LIMIT

MAX RUN TIME

LINE

MTR LEFT

MTR RIGHT

MAG LOCK

OBSTRUCTION

ALARM

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