Product Specifications
Motion Control Unit
9
Exchanging Data
CS1
C200H-MC221
CIO Area
Unit #0
Unit #1
Unit #2
Unit #3
Unit #4
Unit #5
Unit #6
Unit #7
Unit #8
DM Area (Essential)
Data is transferred to each Unit
whenever an I/O refresh is
executed.
Data is automatically transferred
to each Unit when power is ON
or the Unit Restart Bit is ON.
Transferred
whenever
necessary
Refreshed once every two to
three cycles.
I/O Refresh Data Area
Wd n
to
Wd n+7
Wd n+8
to
Wd n+19
Output refresh
Input refresh
20 words are used.
n: 2000 + 10 × unit no.
Fixed DM Area (Initial Setting Area)
m
m+1
Specification of Expansion DM Area
First word of Expansion DM Area
2 words are used.
m: 20000 + 100 × unit no.
Expansion Data Area
Wd I
to
Wd I+11
Wd I+12
to
Wd I+22
Output data
Input refresh
23 words are used.
I: W
ords specified with m and m + 1.
DM Area (Optional)
Optional words
(23 words)
Unit #9
Unit #A
Unit #B
Unit #C
Unit #E
Unit #D
Unit #0
Unit #1
Unit #2
Unit #3
Unit #4
Unit #5
Unit #6
Unit #7
Unit #8
Unit #9
Unit #A
Unit #B
Unit #C
Unit #E
Unit #D
to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
PC
to
MC
Word
Description
Task 1 program no.
Task 1 system control bit
Task 2 program no.
Task 2 system control bit
X-axis override
X-axis control bit
Y-axis override
Y-axis control bit
MC
to
PC
Error data and system status
Error code
Task 1 M code
Task 1 status
Task 2 M code
Task 2 status
X-axis present position
X-axis status (zone, etc.)
Y-axis present position
Y-axis status (zone, etc.)
X-axis control bit
Bit Bit name
Deceleration stop
Origin search
Reference origin return
Jogging
Not used
Present position preset
Reserved
Reserved
MPG enabled
Servo lock
Servo free
Driver alarm reset
Override set
Jogging direction
MPG multiplication factor 1
MPG multiplication factor 2