Mitsubishi A1SD75P2-S3 - Appendix 5 Connection Examples with Stepping Motors Manufactured by ORIENTALMOTOR Co., Ltd.

Appendix - 19
MELSEC-
A
A
PPENDICES
Appendix 5 Connection examples with stepping motors manufactured by ORIENTALMOTOR
Co., Ltd.
Appendix 5.1 Connection example of A1SD75/AD75 and VEXTA UPD (Open collector) *
4
1
19
2
20
6
25
7
8
26
A1SD75/AD75
PULSE F
PULSE COM
PULSE R
PULSE COM
PGO(24V)
PGO COM
READY
INPS
COM
VEXTA UPD
CW-
CW+
CCW-
CCW+
H.OFF+
H.OFF-
TIMING
COM
O.H
36
COM
11
12
13
16
DOG
FLS
RLS
STRT
14
STOP
15
CHG
35
COM
9
27
10
28
PULSER A+
PULSER A-
PULSER B+
PULSER B-
P24V
24G
5V
A
B
0V
P5V
5G
5G
+5V
*6
*1
*3
Near-point dog
Upper limit
Lower limit
Stop
Speed/ position changeover
Stop
Manual pulse
generator
MR-HDP01
*
2
*
2
2m max
*
5
Connect when required
*1 Assignment of the pin numbers of the connector of the A1SD75/AD75 is the same for axes 1 to 3.
*2 The upper limit (FLS) and lower limit (RLS) of the A1SD75/AD75 are used for the zero point return retry function.
*3 For cable connections on the stepping motor drive side other than those specified above and shields of each
signal cable, refer to the manual prepared for the stepping motor drive.
*4 Use “Logic selection for pulse output to the drive unit” specified in detailed parameter 1 to match the logic (positive
or negative logic) between the A1SD75/AD75 and the servo amplifier. The initial setting of A1SD75/AD75 is a
positive logic.
*5 Indicates the distance between the A1SD75/AD75 and VEXTA UPD.
*6 There is no need to wire the in-position signal.
(It is output as “
Md.39 External input/output signal” but it is not used for internal processes of the AD75.)
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