Omron CS1W-213 - REV 02-2008, Руководство по эксплуатации

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50
Connection Examples for Different Types of Motor Driver Section 3-5
Example 3: Mode 2 Connection
In this example, as in example 2, a Servo Drive is employed and the Z-phase
of the encoder is connected to the origin line driver input terminal and used as
the origin input signal. OMRON Servo Drive are used.
In contrast to mode 1, the positioning completed signal (INP) of the Servo
Drive serves as both the origin search completed and the positioning com-
pleted signals.
Set the Servo Drive so that the positioning completed signal turns OFF during
motor operation and ON while the motor is stopped.
An origin search operation cannot be completed if the positioning completed
input signal from the Servo Drive is not properly connected or set.
W-series Servo Drive (CS1W-NC113/NC213/NC413)
Position Control Unit
(open collector outputs
on the CS1W-NC
@ 13)
24-V power
supply for
output
24-V GND
for output
Origin input
signal
Input
common
R88M-W
Servomotor
CCW output
(with 1.6-k
Ω
resistance)
19
47
40
20
7
RUN
+ECRST
+Z
–Z
Error counter
reset output
Origin
proximity
input signal
CCW limit
input signal
CW limit
input signal
Emergency
stop input
signal
CW output
(with 1.6-k
Ω
resistance)
+
N.C. contact
8
11
12
+CW
–CW
+CCW
–CCW
24
VDC
Positioning
completed
input signal
25
26 +INP
–INP
–ECRST
OMRON R88D-WT @@@@
Servo Drive
+24
VIN
A6
A8
A1
A2
Shell FG
A11
A16
A14
A12
A24
A21
A23
A22
A20
15
14
N.O. contact
N.C. contact
N.C. contact
24 VDC
FG
Shield
N.O. contact