GTO SL-2000B, SL-1000B Step, First Operator Opens First, Second Operator Closes First

FIRST OPERATOR OPENS FIRST, SECOND OPERATOR CLOSES FIRST

SEQ1 = OFF SEQ2 = ON

If SEQ1 is set to OFF, and SEQ2 is set to ON, the FIRST OPERATOR will open first, and the SECOND OPERATOR will close first (see illustration).

FIRST OPERATOR OPENS FIRST,

FIRST OPERATOR CLOSES FIRST

SEQ1 = ON SEQ2 = ON

If SEQ1 is set to ON, and SEQ2 is set to ON, The FIRST OPERATOR opens and closes first.

			OBSTRUCT
				SENS.
PULL/PUSH		4
SNGL/DUAL		3	MIN	MAX
SEQ1	ON	2
SEQ2		1	LEARN

			OBSTRUCT
				SENS.
PULL/PUSH		4
SNGL/DUAL		3	MIN	MAX
SEQ1	ON	2
SEQ2		1	LEARN

BOTH OPERATORS OPEN SIMULTANEOUSLY SECOND OPERATOR CLOSES FIRST

SEQ1 = OFF SEQ2 = OFF

If both SEQ1 and SEQ2 are set to OFF, the FIRST OPERATOR and SECOND OPERATOR will open simultaneously. The SECOND OPERATOR will close first.

PULL/PUSH

SNGL/DUAL

SEQ1

SEQ2

	4
	3
ON	2
	1

OBSTRUCT

SENS.

MINMAX

LEARN

STEP 7:

Replace the control box cover. Turn the control box power switch to ON. Set the closed gate positions for the first and second operators by adjusting the limit switch (review page 24).

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