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MELSEC-Q
3 SPECIFICATIONS
3.4.2 Buffer memory assignment (Q68ADV)This section describes the assignment of the Q 68ADV buffer memory.
Table 3.5 Buffer memory assignment (Q68ADV)Address Address
Hexadecimal Decimal Description R/W
1Hexadecimal Decimal Description R/W
1
0 H 0 A/D conversion enable/disable setting R/W 2E H 46
1 H 1 CH1 Av erage time/average number of times R/W to to System area —
2 H 2 CH2 Av erage time/average number of times R/W 9D H 157
3 H 3 CH3 Av erage time/average number of times R/W 9E H 158 R/W
4 H 4 CH4 Av erage time/average number of times R/W 9F H 159 Mode switching setti ng R/W
5 H 5 CH5 Average time/average number of t imes R/W A0 H 160
6 H 6 CH6 Average time/average number of t imes R/W to to System ar ea —
7 H 7 CH7 Average time/average number of t imes R/W C9 H 201
8 H 8 CH8 Average time/average number of t imes R/W CA H 202 CH1 Industrial shipment setting s o ff set va lue 2R/W
9 H 9 Averaging process setting R/W CB H 203 CH1 Industrial shipment settings gain value 2R/W
A H 10 A/D conversion completed flag R CC H 204 CH2 Industrial shipment settings offset valu e 2R/W
B H 11 CH1 Digital output value R CD H 205 CH2 Industrial shipment settings gain value 2R/W
C H 12 CH2 Digital outp ut value R CE H 206 CH3 Industrial shipment settings offset value 2R/W
D H 13 CH3 Digital outp ut value R CF H 207 CH3 Indust rial shipment settings gain value 2R/W
E H 14 CH4 Digital output value R D0 H 208 CH4 Industrial shipment settings offset value 2R/W
F H 15 CH5 Di gital output value R D1 H 209 CH4 Industrial shipment settings gain value 2R/W
10 H 16 CH6 Digital output value R D2 H 210 CH5 Industrial shipment settings offset value 2R/W
11 H 17 CH7 Digital output value R D3 H 211 CH5 Industrial shipment settings gain value 2R/W
12 H 18 CH8 Digital output value R D4 H 212 CH6 Industrial shipment settings offset value 2R/W
13 H 19 Error code R D5 H 213 CH6 Industrial shipment settings gain value 2R/W
14 H 20 Setting range (CH1 to CH4) R D6 H 214 CH7 Industrial shipment settings offset value 2R/W
15 H 21 Setting range (CH5 to CH8) R D7 H 215 CH7 Industrial shipment settings gain value 2R/W
16 H 22 Offset/gain setting mode O ffset specification R/W D8 H 216 CH8 Industrial shipment settings offset value 2R/W
17 H 23 Offset/gain setting mode Gain specificatio n R/W D9 H 217 CH8 Industrial shipment settings gain value 2R/W
18 H 24 DA H 218 CH1 User range settings offset value 2R/W
to to System area — DB H 219 CH1 User range settings gain value 2R/W
1D H 29 DC H 220 CH2 User range settings offset value 2R/W
1E H 30 CH1 Maximum value R/W DD H 221 CH2 User range settings gain value 2R/W
1F H 31 CH1 Minimum value R/W DE H 222 CH3 User range settings offset value 2R/W
20 H 32 CH2 Maximum value R/W DF H 223 CH3 User range se ttings gain value 2R/W
21 H 33 CH2 Minimum value R/W E0 H 224 CH4 User ra nge settings offset value 2R/W
22 H 34 CH3 Maximum value R/W E1 H 225 C H4 User range settings gain value 2R/W
23 H 35 CH3 Minimum value R/W E2 H 226 CH5 User ra nge settings offset value 2R/W
24 H 36 CH4 Maximum value R/W E3 H 227 C H5 User range settings gain value 2R/W
25 H 37 CH4 Minimum value R/W E4 H 228 CH6 User ra nge settings offset value 2R/W
26 H 38 CH5 Maximum value R/W E5 H 229 C H6 User range settings gain value 2R/W
27 H 39 CH5 Minimum value R/W E6 H 230 CH7 User ra nge settings offset value 2R/W
28 H 40 CH6 Maximum value R/W E7 H 231 C H7 User range settings gain value 2R/W
29 H 41 CH6 Minimum value R/W E8 H 232 CH8 User ra nge settings offset value 2R/W
2A H 42 CH7 Maximum value R/W E9 H 233 CH8 User ra nge settings gain value 2R/W
2B H 43 CH7 Minimum value R/W
2C H 44 CH8 Maximum value R/W
2D H 45 CH8 Minimum value R/W
1 Indicates whether reading and writing to/f rom a sequence program are enabled.
R : Read enabled
W : Write enabled
2 Areas used to restore the user range settin gs offset/gain values when online
module change is made.
Refer to chapter 7 for details of online module c hange.