Omron SYSMAC C20K Operation Manual page 128

Data Conversion
Flags
Example
0000
S: DM 20
0
DM 00 2
1
DM 01 2
2
DM 02 2
3
DM 03 2
0
DM 04 1 2
1
DM 05 1 2 1
2
DM 06 1 2
3
DM 07 1 2
0
DM 08 0 2
1
DM 09 1 2 2
2
DM 10 1 2
3
DM 11 0 2
0
DM 12 0 2
1
DM 13 0 2 3
2
DM 14 0 2
3
DM 15 0 2
Some example Di values and the digit-to-word conversions that they produce
are shown below.
Di : 0010
S
0
1
2
3
Di : 0031
S
0
1
2
3
ER: Undefined digit designator, or R plus number of digits exceeds a data
area.
The following program converts three digits of data from DM 20 to bit posi-
tions and turns ON the corresponding bits in three consecutive words starting
with HR 1.
R: HR 1
HR 100
Not HR 101
Converted
HR 102
HR 103
HR 104
15
HR 105
HR 106
HR 107
HR 108
6
HR 109
HR 110
HR 111
HR 112
0
HR 113
HR 114
HR 115
R
R + 1
R
R + 1
R + 2
R + 3
Address
MLPX(76)
0000
DM 20
0001
#0021
HR 1
R+1: HR 2
0 HR 200
0 HR 201
0 HR 202
0 HR 203
0 HR 204
0 HR 205
0 HR 206
0 HR 207
0 HR 208
0 HR 209
0 HR 210
0 HR 211
0 HR 212
0 HR 213
0 HR 214
1 HR 215
Section 5-15
Di : 0030
S
R
0
R + 1
1
R + 2
2
R + 3
3
Di : 0023
S
R
0
R + 1
1
R + 2
2
3
Instruction Operands
LD
MLPX(76)
DM
#
HR
R+2: HR 3
0 HR 300
0 HR 301
0 HR 302
0 HR 303
0 HR 304
0 HR 305
1 HR 306
0 HR 307
0 HR 308
0 HR 309
0 HR 310
0 HR 311
0 HR 312
0 HR 313
0 HR 314
0 HR 315
0000
20
0021
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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