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Two types of pulse <strong>com</strong>mand can be connected, (Open collector) and (Line driver).<br />
Please refer to section 2-2-1 for the pulse wiring method.<br />
Pulse <strong>com</strong>mand timing should be in accordance with the time sequence standard below.<br />
Pulse Command<br />
Types<br />
Time Sequence Diagram of Pulse Command<br />
Time Standard<br />
Line Driver:<br />
t1, t2 ≦ 0.1μs<br />
(Pulse)+ Pulse<br />
t3 > 3μs<br />
T<br />
t3 t3<br />
t1<br />
τ ≧ 1.0μs<br />
(τ/T) ≦ 50%<br />
(Sign)<br />
t2 t<br />
t2<br />
OpenCollector:<br />
Sign<br />
t1, t2 ≦ 0.2μs<br />
t3 > 3μs<br />
τ ≧ 2.0μs<br />
(τ/T) ≦ 50%<br />
LineDrive:<br />
t1, t2 ≦ 0.1μs<br />
t1<br />
T<br />
t3 > 3μs<br />
τ ≧ 1.0μs<br />
Pulse<br />
(CCW)/<br />
(τ/T) ≦ 50%<br />
(CW) Pulse<br />
t2 t<br />
OpenCollector:<br />
Sign<br />
t1, t2 ≦ 0.2μs<br />
t3<br />
t3 > 3μs<br />
τ ≧ 2.0μs<br />
(τ/T) ≦ 50%<br />
LineDrive:<br />
t1<br />
t1, t2 ≦ 0.1μs<br />
τ ≧ 1.0μs<br />
Pulse<br />
(τ/T) ≦ 50%<br />
AB-Phase Pulse<br />
Sign<br />
t2<br />
T<br />
t<br />
OpenCollector:<br />
t1, t2 ≦ 0.2μs<br />
τ ≧ 2.0μs<br />
(τ/T) ≦ 50%<br />
Position <strong>com</strong>mand can be disabled ( Inhibited) by extrernal input contact INH.<br />
Input Contact<br />
INH<br />
Description<br />
Control<br />
Mode<br />
0 Position Pulse <strong>com</strong>mand enabled<br />
1 Position Pulse <strong>com</strong>mand disabled<br />
Pe<br />
Note: Input contacts status “1” (ON) and “0” (OFF)<br />
Please check section 5-6-1 to set the required high /Low signal levels ( PNP/NPN) selection.<br />
5-33
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