Vexta aStep AS Series Operating Manual page 35

Connector pin functions
Pin No. Signal
Vcc+5 V
1
2 GND
3 Vcc+24 V
4 -
5 -
6 -
7 -
8 -
9 CCW (DIR)
10 CCW (DIR)
11 CW (PLS)
12 CW (PLS)
13 BSG1
14 GND
15 ASG1
16 GND
17 BSG2
18 BSG2
19 ASG2
20 ASG2
21 ACL
22 ACL
23 TIM1
24 GND
25 ALARM
26 ALARM
27 TIM2
28 TIM2
29 END
30 END
31 ×10
32 ×10
33 C.OFF
34 C.OFF
35 -
36 -
Description
5 VDC
External power
GND
source
24 VDC
Not used
Not used
Not used
Not used
Not used
CCW pulse
(ON: CW, OFF: CCW)
CW pulse
(Pulse)
B-phase pulse output
Open-collector
A-phase pulse output
Open-collector
B-phase pulse output
Line driver
A-phase pulse output
Line driver
Alarm clear
Timing
Open-collector
Alarm
Timing
Line driver
Positioning complete
Resolution switch
All Windings Off
Not used
Not used
Direction
Input
-
-
-
-
-
Input
Input
Output
Output
Output
Output
Input
Output
Output
Output
Output
Input
Input
-
-
Note
• The functions shown in
parentheses are enabled when
"1P: 1-Pulse Input Mode" is
selected through the pulse-
input mode selector switch.
• Be sure to use the same
voltage for C.OFF, ×10 and ACL
inputs and TIM1/TIM2, ASG1/
ASG2 and BSG1/BSG2
outputs.
Connecting both 5 and 24 VDC
power supplies may damage
the driver and power supplies.
Connector pin assignments
18 16 14 12 10 8 6 4 2
17 15 13 11 9 7 5 3 1
18
36
28
36 34 32 30 26 24 22 20
35 33 29 27 25 23 19
31 21
Viewed from the soldering side
1
19
35