Mitsubishi Electric MELSEC FX Series - Page 360

7 Applied Instructions
7.7 Handy Instruction
358
FXCPU Structured Programming Manual
(Basic & Applied Instruction)
Function and operation explanation
1. 16-bit operation(ROTC)
As shown below, in order to put on or take out articles on the rotary table divided into m1 sections (=10),
depending on the demanding window, the table is controlled and moved by a shortcut route in the condition
designated in m2 or and .
1) Designation register of call condition
2) Designation bit of calling condition
Register for counting
To be set preliminarily by transfer command
+1
Setting of calling window number
+2
Setting of calling article number
:
Phase A signal
Internal contact circuit to be driven is preliminarily composed
of input signal (X).
+1
Phase B signal
+2
0 point detection signal
+3
High speed normal rotation
+4
Low speed normal rotation
+5
Stop
+6
Low speed reverse rotation
+7
High speed reverse rotation
Command
ROTC
EN
s
m1
ENO
d
m2
D200
K10
K2
M0
Call condition
register (bits)
Number of low speed sections
Number of divisions
Call condition register (bits)
9
X000(M0)
8
7
6
5
4
3
2
1
Normal
rotation
0
Rotary table
X001(M1)
0 point
detection
X002(M2)
Detection
switch
Article
Window 1