![background image](http://html1.mh-extra.com/html/omron/cqm1h-08-2005/cqm1h-08-2005_operation-manual_742096027.webp)
7
Words from 000 including the input bits incorporated by the CPU are allocated
for input and words from 100 are allocated for output as shown in the following
illustration. Refer to the CQM1H or CQM1 Operation Manual for details on I/O
word allocation.
PS
: Power Supply Unit
CPU
: CPU
IN
: Input Unit and terminals
OUT
: Output Unit
B7A21 : B7A Interface Unit
(16 input and 16 output points)
B7A12 : B7A Interface Unit
(16 input points)
B7A03 : B7A Interface Unit
(16 output points)
16
pts
B7A Link Terminal (for input)
B7A Link Terminal (for input)
B7A Link Terminal (for output)
B7A Link Terminal (for output)
B7A Link Terminal (for output)
16
pts
16
pts
IN
IN
OUT
B7A12
B7A21
B7A03
Word
Connection terminals 1
Points: 0
to
15
Bit no.:
00100 to 00115
Points:
0 to 15
Bit no.:
10300 to 10315
Points:
0 to 15
Bit no.:
00300 to 00315
Points:
0 to 15
Bit no.:
10200 to 10215
Points: 0
to
15
Bit no.:
10000 to 10015
Connection terminals 2
Word 102
Word 003
Word 103
Word 100
Word 001
CQM1H/CQM1
1-5
Bit Allocation
The bit allocation for each model is described below.
I/O
Word no.
Termi-
Bit
nal
15
14 to 12
11 to 8
7 to 4
3 to 0
Input
n
(see note 2)
1
See
note 1
Input bits
Output
(see
note 3)
m
(see note 2)
2
Output bits
I/O
Word no.
Termi-
Bit
nal
15
14 to 12
11 to 8
7 to 4
3 to 0
Input
n
1
See
note 1
Input bits
Input
n + 1
2
See
note 1
Input bits
CQM1-B7A21
CQM1-B7A13
Bit Allocation
Section 1-5
Summary of Contents for CQM1H - 08-2005
Page 1: ...Cat No W238 E1 8 Dedicated I O Units CQM1H CQM1 series OPERATION MANUAL SYSMAC ...
Page 2: ......
Page 3: ...CQM1H CQM1Series Dedicated I O Units Operation Manual Revised August 2000 ...
Page 4: ......
Page 6: ......
Page 12: ......
Page 21: ...1 PART I B7A Interface Unit CQM1 B7A02 CQM1 B7A03 CQM1 B7A12 CQM1 B7A13 CQM1 B7A21 ...
Page 22: ......
Page 42: ......
Page 45: ...25 PART II G730 Interface Unit CQM1 G7M21 CQM1 G7N01 CQM1 G7N11 ...
Page 46: ......
Page 62: ......
Page 72: ......
Page 74: ...Appendix A Specifications 54 Dimensions Common for Master and Expansion Master Unit mm ...
Page 78: ......
Page 79: ...59 PART III I O Link Unit CQM1 LK501 ...
Page 80: ......
Page 88: ......
Page 92: ......
Page 93: ...73 PART IV Analog Input Unit and Analog Power Supply Units CQM1 AD041 CQM1 IPS01 CQM1 IPS02 ...
Page 94: ......
Page 118: ......
Page 120: ......
Page 121: ...101 PART V Analog Output Unit and Analog Power Supply Units CQM1 DA021 CQM1 IPS01 CQM1 IPS02 ...
Page 122: ......
Page 126: ......
Page 140: ......
Page 142: ......
Page 144: ......
Page 156: ......
Page 172: ......
Page 186: ......
Page 187: ...167 PART VII Linear Sensor Interface Units CQM1 LSE01 CQM1 LSE02 ...
Page 188: ......
Page 192: ......
Page 204: ......
Page 218: ......
Page 238: ......
Page 242: ......
Page 246: ......
Page 248: ......
Page 250: ......