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7.1. General Operation and Function
7.1.16. Position Feedback Signal
7.1.16. Position Feedback Signal
l Resolution
Table 7-6
l Output timing
Figure 7-19: Timing of position feedback signal
CHA output (øA)
* CHA output (øA)
CHB output (øB)
* CHB output (øB)
CHZ output (øZ)
* CHZ output (øZ)
＊ CHZ
(when open collector is selected.)
CHZ output (MSB ）
* CHZ output (MSB ）
* The phase may be reversed with the FD parameter. (Set via the RS-232C communication.)
* The FZ parameter selects øZ or MSB of CHA. (Set via the RS-232C communication.)
[Unit: Pulses/rev.]
øA and øB
51 200
Open
Closed
FD0: Standard ; Leading phase is øA in CW direction.
FD1: Reversed ; Leading phase is øB in CW direction.
FZ0: øZ
FZ1: MSB
øZ
50
CW
— 7-26 —
B
B
3
3
t
t
y
y
p
p
e
e
B
B
5
5
t
t
y
y
p
p
2
3
t
y
p
e
2
5
t
y
p
2
3
t
y
p
e
2
5
t
y
p
CCW
e
e
e
e
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