Delta DVP-ES2/EX2/SS2/SA2/SX2/SE manual Function Explanations, Freq Time Pulse number

3. Instruction Set

Function Explanations:

Pulse output diagram:

Freq.

		t2
	t1	t3
		Time
		Pulse number
g1	g2	g3
	S2

1. Definitions:

t1 Æ target frequency of 1st shift

t2 Æ target frequency of 2nd shift

t3 Æ target frequency of 3rd shift g1 Æ ramp-up time of 1st shift

g2 Æ ramp-up time of 2nd shift

g3 Æ ramp-down time of 3rd shift S2 Æ total output pulses

2.Explanations on each shift:

‹1st shift:

Assume t1 = 6kHz, gap freqency = 1kHz, gap time = 10ms

Ramp-up steps of 1st shift:

Freq.

1kHz

0Hz

t1=6kHz

Time

10ms 10ms 10ms 10ms 10ms

g1=50ms

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