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27.3 Rotational Direction Setting Switch(SWA3.2, SWB3.2)
Indication
Switch Name
Functions
DIR
Switching Rotational
Direction
Based on CW(+Dir signal) input to driver.
ON: CCW(-Direction) OFF: CW(+Direction)
※ Default: CW mode
27.4 Pulse Input Setting Switch(SWA3.1, SWB3.1)
Indication
Switch Name
Functions
1P/2P
Selecting pulse
input mode
Selectable 1-Pulse input mode or 2-Pulse input mode as Pulse input signal.
ON: 1-Pulse mode OFF: 2-Pulse mode
※ Default: 2-Pulse mode
CW(Pulse) Pin
CCW(Dir) Pin
Rotational Direction
CW
CW
CCW
CCW
2-Pulse Mode
1-Pulse Mode
Direction setting
switch: ON
CCW Dir
Direction setting
switch: OFF
CW Dir
27.7 Encoder Connector(CNA2, CNB2)
NO.
Function
I/O
1
A+
Input
2
A-
Input
3
B+
Input
4
B-
Input
5
Z+
Input
6
Z-
Input
7
5VDC
Output
8
GND
Output
9
F.GND
----
10
F.GND
----
27.8 Input/Output Signal Connector(CNA1, CNB1)
NO.
Function
I/O
1
A-
Output
2
A+
Output
3
B-
Output
4
B+
Output
5
Z-
Output
6
Z+
Output
7
BRAKE-
Output
8
BRAKE+
Output
9
EXT_GND
Input
10
EXT_24VDC
Input
11
Alarm Reset
Input
12
Enable
Input
13
Alarm
Output
14
In-Position
Output
15
O.C Input
Input
16
S-GND
Output
17
CW-(Pulse-)
Input
18
CW+(Pulse+)
Input
19
CCW-(Dir-)
Input
20
CCW+(Dir+)
Input
27.5 Power Connector(CNE4)
NO.
Function
I/O
1
24VDC
Input
2
GND
Input
27.6 Motor Connector(CNA3, CNB3)
NO.
Function
I/O
1
A Phase
Output
2
B Phase
Output
3
/A Phase
Output
4
/B Phase
Output
3
1
4
2
2
10
1
9
19
1
20
2
NO.
Function
I/O
1
Tx
Output
2
Rx
Input
3
GND
----
1 2 3
1
2
27.9 Parameter Setting Communication
Connector(CNA5, CNB5)
Summary of Contents for S-SERVOII
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