Omron SYSMAC C200H-DA002 Operation Manual page 29

Bit and DM Area Allocations
DM Area Allocation
SYSMAC C200HS, C200H, C200HX/HG/HE
(DM area)
Unit #0
Unit #1
Unit #2
Unit #3
Unit #4
Unit #5
Unit #6
Unit #7
Unit #8
Unit #9
Unit #10
Unit #11
Unit #12
Unit #13
Unit #14
Unit #15
(For more information regarding DM area allocation, refer to DM
Allocations at the end of this section.)
IR Allocations
I/O Wd
(IR)
15 14
Out n 0
In
n+1 Sign
n+2 Sign
n+3 Sign
n+4 Sign
n+5 Sign
n+6 Sign
n+7 Sign
n+8 Sign
n+9
Input 8 Input 7
A/D Conversion Data
Input range
0 to 10 V, 1 to 5 V, or 4 to 20 mA
–10 to 10 V
DM 1000 to 1043
DM 1100 to 1143
DM 1200 to 1243
Automatically transferred
to each Unit at power up
DM 1300 to 1343
or when Special I/O Re-
DM 1400 to 1443
start Flag is turned ON.
DM 1500 to 1543
DM 1600 to 1643
DM 1700 to 1743
DM 1800 to 1843
DM 1900 to 1943
DM 2000 to 2043
DM 2100 to 2143
DM 2200 to 2243
DM 2300 to 2343
DM 2400 to 2443
DM 2500 to 2543
Note The unit number can be set to between A and F Hex (10 to 15 decimal) only when
a C200H-AD002 with a lot number jj16 or later (January 1996 or later) is used
with a C200HG-CPU53/CPU63 or C200HX-CPU54/CPU64 CPU Unit.
13 12 11 10
0
Input 1 A/D conversion data or processing data
Input 2 A/D conversion data or processing data
Input 3 A/D conversion data or processing data
Input 4 A/D conversion data or processing data
Input 5 A/D conversion data or processing data
Input 6 A/D conversion data or processing data
Input 7 A/D conversion data or processing data
Input 8 A/D conversion data or processing data
Limit warning
Input 6 Input 5 Input 4 Input 3
Unit numbers 0 to 9:
Unit numbers 10 to 15: n = 400 + 10 x (unit number – 10)
Binary data
0000 to 0FA0
87D0 to 8001, 0000 to 07D0
(–07D0 to –0001, 0000 to 07D0)
C200H-AD002 Analog Input Unit
(Fixed data area)
DM (m)
to
DM (m+ 3)
DM (m + 4)
to
DM (m +19)
DM (m + 20)
to
DM (m + 27)
DM (m + 28)
to
DM (m + 43)
(m = 1000 + 100 x unit number)
Bit
09 08 07 06
Input 8 Input 7
Input 2 Input 1 Input 8 Input 7
n = 100 + 10 x unit number
Section 2-2
Parameter
Scaling data
Mean value
data
Limit warning
data
05 04 03 02
Peak value execution
Input 6 Input 5 Input 4 Input 3
Disconnection detection
Input 6 Input 5 Input 4 Input 3
BCD data
0000 to 4000
A000 to 8001, 0000 to 2000
(–2000 to –0001, 0000 to 2000)
01 00
Input 2 Input 1
Input 2 Input 1
15