Omron 3G8F7-CRM21, User Manual

Page: 53 / 238

33
Access to I/O Data Section 3-2
BIT IN Data Allocation Area
BIT OUT Data Allocation Area
Note A single allocation area shall never be occupied by plural nodes. However, as
long as the same words are not allocated to more than one Unit, the Bit Input
Area and Bit Output Area with numerically the same node address can be
allocated to Slave Units with different node addresses. For example, BIT
OUT1 area can be allocated to the 2 outputs for a Bit Output Slave Unit set for
node address 1, and BIT IN1 can be allocated to the 2 inputs for a Bit Input
Slave Unit set for node address 1.
Bit
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Word
address
[BIT IN 7]
[BIT IN 15]
[BIT IN 23]
[BIT IN 31]
[BIT IN 39]
[BIT IN 47]
[BIT IN 55]
[BIT IN 63]
[BIT IN 71]
[BIT IN 79]
[BIT IN 87]
[BIT IN 95]
[BIT IN 103]
[BIT IN 111]
[BIT IN 119]
[BIT IN 127]
[BIT IN 6]
[BIT IN 14]
[BIT IN 22]
[BIT IN 30]
[BIT IN 38]
[BIT IN 46]
[BIT IN 54]
[BIT IN 62]
[BIT IN 70]
[BIT IN 78]
[BIT IN 86]
[BIT IN 94]
[BIT IN 102]
[BIT IN 110]
[BIT IN 118]
[BIT IN 126]
[BIT IN 5]
[BIT IN 13]
[BIT IN 21]
[BIT IN 29]
[BIT IN 37]
[BIT IN 45]
[BIT IN 53]
[BIT IN 61]
[BIT IN 69]
[BIT IN 77]
[BIT IN 85]
[BIT IN 93]
[BIT IN 101]
[BIT IN 109]
[BIT IN 117]
[BIT IN 125]
[BIT IN 4]
[BIT IN 12]
[BIT IN 20]
[BIT IN 28]
[BIT IN 36]
[BIT IN 44]
[BIT IN 52]
[BIT IN 60]
[BIT IN 68]
[BIT IN 76]
[BIT IN 84]
[BIT IN 92]
[BIT IN 100]
[BIT IN 108]
[BIT IN 116]
[BIT IN 124]
[BIT IN 3]
[BIT IN 11]
[BIT IN 19]
[BIT IN 27]
[BIT IN 35]
[BIT IN 43]
[BIT IN 51]
[BIT IN 59]
[BIT IN 67]
[BIT IN 75]
[BIT IN 83]
[BIT IN 91]
[BIT IN 99]
[BIT IN 107]
[BIT IN 115]
[BIT IN 123]
[BIT IN 2]
[BIT IN 10]
[BIT IN 18]
[BIT IN 26]
[BIT IN 34]
[BIT IN 42]
[BIT IN 50]
[BIT IN 58]
[BIT IN 66]
[BIT IN 74]
[BIT IN 82]
[BIT IN 90]
[BIT IN 98]
[BIT IN 106]
[BIT IN 114]
[BIT IN 122]
[BIT IN 1]
[BIT IN 9]
[BIT IN 17]
[BIT IN 25]
[BIT IN 33]
[BIT IN 41]
[BIT IN 49]
[BIT IN 57]
[BIT IN 65]
[BIT IN 73]
[BIT IN 81]
[BIT IN 89]
[BIT IN 97]
[BIT IN 105]
[BIT IN 113]
[BIT IN 121]
[BIT IN 0]
[BIT IN 8]
[BIT IN 16]
[BIT IN 24]
[BIT IN 32]
[BIT IN 40]
[BIT IN 48]
[BIT IN 56]
[BIT IN 64]
[BIT IN 72]
[BIT IN 80]
[BIT IN 88]
[BIT IN 96]
[BIT IN 104]
[BIT IN 112]
[BIT IN 120]
+0
+1
+2
+3
+4
+5
+6
+7
+8
+9
+10
+11
+12
+13
+14
+15
IN
area
Bit
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Word
address
[BIT OUT 7]
[BIT OUT 15]
[BIT OUT 23]
[BIT OUT 31]
[BIT OUT 39]
[BIT OUT 47]
[BIT OUT 55]
[BIT OUT 63]
[BIT OUT 71]
[BIT OUT 79]
[BIT OUT 87]
[BIT OUT 95]
[BIT OUT 103]
[BIT OUT 111]
[BIT OUT 119]
[BIT OUT 127]
[BIT OUT 6]
[BIT OUT 14]
[BIT OUT 22]
[BIT OUT 30]
[BIT OUT 38]
[BIT OUT 46]
[BIT OUT 54]
[BIT OUT 62]
[BIT OUT 70]
[BIT OUT 78]
[BIT OUT 86]
[BIT OUT 94]
[BIT OUT 102]
[BIT OUT 110]
[BIT OUT 118]
[BIT OUT 126]
[BIT OUT 5]
[BIT OUT 13]
[BIT OUT 21]
[BIT OUT 29]
[BIT OUT 37]
[BIT OUT 45]
[BIT OUT 53]
[BIT OUT 61]
[BIT OUT 69]
[BIT OUT 77]
[BIT OUT 85]
[BIT OUT 93]
[BIT OUT 101]
[BIT OUT 109]
[BIT OUT 117]
[BIT OUT 125]
[BIT OUT 4]
[BIT OUT 12]
[BIT OUT 20]
[BIT OUT 28]
[BIT OUT 36]
[BIT OUT 44]
[BIT OUT 52]
[BIT OUT 60]
[BIT OUT 68]
[BIT OUT 76]
[BIT OUT 84]
[BIT OUT 92]
[BIT OUT 100]
[BIT OUT 108]
[BIT OUT 116]
[BIT OUT 124]
[BIT OUT 3]
[BIT OUT 11]
[BIT OUT 19]
[BIT OUT 27]
[BIT OUT 35]
[BIT OUT 43]
[BIT OUT 51]
[BIT OUT 59]
[BIT OUT 67]
[BIT OUT 75]
[BIT OUT 83]
[BIT OUT 91]
[BIT OUT 99]
[BIT OUT 107]
[BIT OUT 115]
[BIT OUT 123]
[BIT OUT 2]
[BIT OUT 10]
[BIT OUT 18]
[BIT OUT 26]
[BIT OUT 34]
[BIT OUT 42]
[BIT OUT 50]
[BIT OUT 58]
[BIT OUT 66]
[BIT OUT 74]
[BIT OUT 82]
[BIT OUT 90]
[BIT OUT 98]
[BIT OUT 106]
[BIT OUT 114]
[BIT OUT 122]
[BIT OUT 1]
[BIT OUT 9]
[BIT OUT 17]
[BIT OUT 25]
[BIT OUT 33]
[BIT OUT 41]
[BIT OUT 49]
[BIT OUT 57]
[BIT OUT 65]
[BIT OUT 73]
[BIT OUT 81]
[BIT OUT 89]
[BIT OUT 97]
[BIT OUT 105]
[BIT OUT 113]
[BIT OUT 121]
[BIT OUT 0]
[BIT OUT 8]
[BIT OUT 16]
[BIT OUT 24]
[BIT OUT 32]
[BIT OUT 40]
[BIT OUT 48]
[BIT OUT 56]
[BIT OUT 64]
[BIT OUT 72]
[BIT OUT 80]
[BIT OUT 88]
[BIT OUT 96]
[BIT OUT 104]
[BIT OUT 112]
[BIT OUT 120]
+0
+1
+2
+3
+4
+5
+6
+7
+8
+9
+10
+11
+12
+13
+14
+15
OUT
area