1 - 19
Chapter 1 Product Outline
1.1.5 Outline design of positioning system
The outline of the positioning system operation and design using the Simple Motion
module is shown below.
(1) Positioning system using Simple Motion module
S
S
C
N
E
T
I
/
F
/
H(
(
External input signal of servo amplifier (Refer to the servo
amplifier Instruction manual.)
FLS (Upper limit signal)
(Note)
RLS (Lower limit signal)
(Note)
DOG (Near-point dog signal)
(Note)
External input signal (Refer to Section 3.4.2)
Manual pulse generator/
Incremental synchronous encoder
A-phase/B-phase
EMI (Forced stop input signal)
DI (External command signal/Switching signal)
SSCNET (/H)
Positioning command
Control command
Monitor data
External input signal
of the servo amplifier
Read
and
write,
etc.
PLC
CPU
Simple Motion module
OS Monitor data
Interface
Positioning
command
Control
command
(Note): The external input signal of servo amplifier or external input signal via CPU
(buffer memory of LD77MS) can be used in the parameter setting.
(Refer to Section 5.2.3.)
Servo
motor
Servo amplifier
Interface
M
PLG
Positioning
control
Speed
control
Current
control
Inverter
Current feedback
Speed feedback
Position feedback
+
-
+
-
+
-
S
S
C
N
E
T
I
/
F
/
H(
(
I/O
module
FLS (Upper limit signal)
(Note)
RLS (Lower limit signal)
(Note)
STOP (STOP signal)
DOG (Near-point dog signal)
(Note)
Fig. 1.1 Outline of the operation of positioning system using Simple Motion module
Summary of Contents for MELSEC-L Series
Page 2: ......
Page 30: ...MEMO ...
Page 70: ...2 10 Chapter 2 System Configuration MEMO ...
Page 83: ...3 13 Chapter 3 Specifications and Functions MEMO ...
Page 103: ...3 33 Chapter 3 Specifications and Functions MEMO ...
Page 107: ...3 37 Chapter 3 Specifications and Functions MEMO ...
Page 111: ...3 41 Chapter 3 Specifications and Functions MEMO ...
Page 115: ...3 45 Chapter 3 Specifications and Functions MEMO ...
Page 140: ...4 22 Chapter 4 Installation Wiring and Maintenance of the Product MEMO ...
Page 253: ...5 113 Chapter 5 Data Used for Positioning Control MEMO ...
Page 342: ...5 202 Chapter 5 Data Used for Positioning Control MEMO ...
Page 438: ...7 20 Chapter 7 Memory Configuration and Data Process MEMO ...
Page 440: ...MEMO ...
Page 485: ...9 25 Chapter 9 Major Positioning Control MEMO ...
Page 594: ...9 134 Chapter 9 Major Positioning Control MEMO ...
Page 624: ...10 30 Chapter 10 High Level Positioning Control MEMO ...
Page 656: ...11 32 Chapter 11 Manual Control MEMO ...
Page 690: ...12 34 Chapter 12 Expansion Control MEMO ...
Page 798: ...13 108 Chapter 13 Control Sub Functions MEMO ...
Page 866: ...14 68 Chapter 14 Common Functions MEMO ...
Page 884: ...15 18 Chapter 15 Dedicated Instructions MEMO ...
Page 899: ...16 15 Chapter 16 Troubleshooting MEMO ...
Page 1036: ...Appendix 88 Appendices MEMO ...
Page 1039: ......