Linear SLD Error Indications, Entrapment, Comm Link Connection Failure, Maximum Run Time Exceeded

Error Indications

During abnormal operation, the Controller’s displays and beeper will indicate the error condition that has occurred..

Entrapment

If an entrapment condition occurs detected by two repeated open or close obstruction triggers, the Controller will lock the operator out.. The beeper will sound constantly and the gate will not operate.. To reset the Controller press the STOP button or press the RESET button on the operator’s cover..

  WARNING 

The Stop and/or Reset button must be located in the line-of- sight of the gate. Activation of the reset control shall not cause the operator to start.

COMM LINK Connection Failure

In dual gate installations, if there is a connection failure between the two operators, the COMM LINK indicator will blink once a second.. During this condition the gate will not operate, except if triggered by the FIRE DEPT input, which functions normally..

MGT Obstacle Transmitter Trouble

If any MGT transmitters are used with the operator, their supervision feature will alert the Controller if there is any trouble with the transmitter.. MGT transmitters send hourly status reports and will send low battery reports when the transmitter has a low battery.. The MGT transmitters also have a tamper detection switch that will trigger when their case is opened..

When the Controller detects a low transmitter battery, a tamper signal, or missing transmitter status reports, the gate will still operate normally, but the beeper will change as follows:

•The Pre-start Alarm will beep twice as fast.

•The Run Alarm will beep twice as fast and continue for five minutes after the gate stops.

•The sounder will “chirp” every five seconds when the gate is idle.

Correct the trouble (close case, replace battery, or replace transmitter) to clear the obstacle transmitter trouble indications..

Maximum Run Time Exceeded

If the Maximum Run Time is exceeded, the Controller stops the operator the same as if a double obstacle has occurred in an entrapment condition.. The entrapment alarm sounds constantly, and is cleared by pressing the STOP button or the RESET button on the cover.. After the STOP or RESET button is pressed, because the Maximum Run Time has been exceeded, the sounder will beep twice every five seconds.. The next operation of the gate will clear the indication..

CONTROLLER ERROR CAUSES AND INDICATIONS

ERROR CAUSE	ERROR INDICATION	HOW TO CLEAR
TWO SAFETY REVERSALS (ON	En 00, CONTINUOUS ALARM
SINGLE GATE OR ON EITHER		PRESS STOP BUTTON
	BEEPER, GATE DISABLED
DUAL GATE)
		PRESS STOP BUTTON,
MAXIMUM RUN TIMER	En 01, AND MAX RUN LED,	CLEARS CONTINUOUS ALARM,
	CONTINUOUS ALARM BEEPER,	THEN DOUBLE BEEP EVERY
EXCEEDED ON OPENING
	GATE DISABLED	5 SECONDS UNTIL NEXT
		OPERATION
		PRESS STOP BUTTON,
MAXIMUM RUN TIMER	En 02, AND MAX RUN LED,	CLEARS CONTINUOUS ALARM,
	CONTINUOUS ALARM BEEPER,	THEN DOUBLE BEEP EVERY
EXCEEDED ON CLOSING
	GATE DISABLED	5 SECONDS UNTIL NEXT
		OPERATION
	En 03, AND COMM LINK LED,
COMM LINK FAILURE	CONTINUOUS ALARM BEEPER	PRESS STOP BUTTON, CLEARS
	FOR 1 MINUTE, GATE DISABLED	CONTINUOUS ALARM
	(EXCEPT FOR FIRE DEPT INPUT)
GATE FULL OPEN RESULTING	En 04, GATE DISABLED	PRESS STOP BUTTON
FROM FIRE DEPT INPUT
FAIL SAFE OR FAIL SECURE	En 05, GATE DISABLED	BATTERY VOLTAGE MUST RISE
BECAUSE OF AC POWER LOSS		ABOVE 24 VDC
OTHER CONTROLLER IN	En 06, GATE DISABLED	CLEAR ENTRAPMENT ON OTHER
ENTRAPMENT (DUAL GATE)		CONTROLLER (PRESS STOP)
LOW AC VOLTAGE AT	En 07, GATE DISABLED	LOW VOLTAGE AC POWER MUST
CONTROLLER		RISE ABOVE 20 VAC
INPUT TRIGGERED DURING	En 08, GATE DISABLED	PRESS STOP BUTTON
ENTRAPMENT LOCKOUT
COMPATIBILITY PROBLEM	En 09, GATE DISABLED	UPDATE FIRMWARE AND RESET
		BOTH PAIRED CONTROLLERS
EEPROM PROBLEM	En 10, GATE DISABLED	TRY RESET, CALL TECH. SUPPORT
		REPROGRAM MOTOR TYPE OR
DC MOTOR MISMATCH	En 11, GATE DISABLED	CHANGE DC MOTOR BOARD,
		NEXT GATE MOVEMENT WILL
		RETRY DC MOTOR CHECK
MOTOR FAILURE	En 12, GATE DISABLED	REPLACE MOTOR
MGT SUPERVISORY CONDITION	FAST BEEPS DURING PRESTART,	CLEARS WHEN MGT CONDITION
(TAMPER, LOW BATTERY,	FAST BEEP RUN ALARM, CHIRP
		CLEARS
MISSING HOURLY STATUS)	EVERY 5 SECONDS AT IDLE

SLR • SLC • SLD  Slide Gate Operator Installation Guide - 25 - 227968 Revision X13 2-3-09