Panasonic FPS Series User Manual page 154

FPΣ User's Manual
Wiring diagram for examples 1–3
The wiring diagram below applies to the following examples:
•
Example 1: trapezoidal control (see page 139)
•
Example 2: home return in a backward direction (-) (see page 142)
•
Example 3: home return in a forward direction (+) (see page 143)
X0
A
X2
X8
X9
XA
XB
XD
COM
B
Y0
Y1
+
-
24 V DC
PLC: Input terminal
A
PLC: Output terminal
B
Motor driver
C
Stepping motor
D
Moving table
E
Switches
F
If necessary, connect a resistor between PLC outputs and motor driver inputs. Please refer to the
manufacturer's documentation for correct wiring of the motor driver.
b a
( - )
D
C
X0 Near home sensor
X2 Home sensor
X8 Positioning start (+)
X9 Positioning start (-)
Y0 CW pulse output
CW input
1
CCW input
2
(+) + side
N.O. contact
a
7.4 Pulse Output Function
F
a
( + )
E
XA Home return start (channel 0)
XB Home return start (channel 2)
XD Overrun
Y1 CCW pulse output
COM Common input
(-) - side
N.C. contact
b
b
137