YASKAWA SGM-A3 - Page 471

461
List of I/O Signals IN Position Control Mode (2)
(1CN Terminal No.)
Specifi-
cations
Standard Specifications CCW Pulse + CW Pulse
90_Dirrerence
Two-phase Pulse
Reference
Memory
Switch
Setting
Standard Setting
(Cn-02 Bit B = 1)
Cn-02
Bit 5, 4, 3 = 0, 0, 1
Cn-02
Bit 5, 4, 3 = 0, 1, 0
(× 1 multiplication)
=0,1,1
(× 2 multiplication)
=1,0,0
(× 4 multiplication)
1 SG
GND
2 SG
GND
3 PL1
Power for open collector reference 3.2.2
4
−
(Unused)
5
−
(Unused)
6 SG
GND
7 PULS
Reference pulse input
PULS
Forward reference pulse
input (CCW)
3.2.2
PULS
Phase-A reference pulse
input
3.2.2
8
*PULS
3.2.2
*PULS
Forward reference pulse
input (CCW)
3.2.2
*PULS
Phase-A reference pulse
input
3.2.2
9
−
(Unused)
10 SG
GND
11 SIGN
Reference sign input
SIGN
Reverse reference pulse
input (CW)
3.2.2
SIGN
Phase-B reference pulse
input
3.2.2
12
*SIGN
3.2.2
*SIGN
Reverse reference pulse
input (CW)
3.2.2
*SIGN
Phase-B reference pulse
input
3.2.2
13 PL2
Power for open collector reference
3.2.2
14 *CLR
Clear input
15
CLR
3.2.2
C
Positions