Delta DVP-ES2/EX2/SS2/SA2/SX2/SE Example of alternative divergence & alternative convergence

5 . Sequential Function Chart

Example of alternative divergence & alternative convergence:

Step Ladder Diagram: SFC Diagram:

M1002					ZRST	S0	S127
					SET	S1
	S1		X0
		S			SET	S20
S20
		S			Y0
				X1
					SET	S30
				X4
					SET	S31
				X7
S30					SET	S32
		S			Y1
				X2
S40					SET	S40
		S			Y2
				X3
S31					SET	S50
		S			Y3
				X5
S41					SET	S41
		S			Y4
				X6
S32					SET	S50
		S			Y5
				X20
S42					SET	S42
		S			Y6
				X21
S50					SET	S50
		S			TMR	T1	K10
				T1
S60					SET	S60
		S			Y7
				X22
					S1
					RET
					END

M1002
	S1
X0
	S20	Y0
X1		Y1	X4	Y3	X7	Y5
	S30		S31		S32
X2			X5		X20
	S40	Y2	S41	Y4	S42	Y6
X3			X6		X21
	S50	TMR	T1	K10
T1
	S60	Y7
X22
	S1

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