Omron C200H - 16-To-4 Encoder - Dmpx

155
Flags ER: Undefined digit designator, or R plus number of digits exceeds a data
area.
Indirectly addressed DM word is non-existent. (Content of *DM word
is not BCD, or the DM area boundary has been exceeded.)
The following program converts three digits of data from DM 0020 to bit posi-
tions and turns ON the corresponding bits in three consecutive words starting
with HR 10.
00000
MLPX(76)
DM 0020
#0021
HR 10
Address Instruction Operands
00000 LD 00000
00001 MLPX(76)
DM 00200
# 0021
HR 10
S: DM 0020 R: HR 10 R+1: HR 11 R+2: HR 12
DM 00 2
0
HR 1000 0 HR 1100 0 HR 1200 1
DM 01 2
1
HR 1001 0 HR 1101 0 HR 1201 0
DM 02 2
2
HR 1002 0 HR 1102 0 HR 1202 0
DM 03 2
3
HR 1003 0 HR 1103 0 HR 1203 0
DM 04 1 2
0
HR 1004 0 HR 1104 0 HR 1204 0
DM 05 1 2
1
1 HR 1005 0 HR 1105 0 HR 1205 0
DM 06 1 2
2
HR 1006 0 HR 1106 1 HR 1206 0
DM 07 1 2
3
HR 1007 0 HR 1107 0 HR 1207 0
DM 08 0 2
0
HR 1008 0 HR 1108 0 HR 1208 0
DM 09 1 2
1
2 HR 1009 0 HR 1109 0 HR 1209 0
DM 10 1 2
2
HR 1010 0 HR 1110 0 HR 1210 0
DM 11 0 2
3
HR 1011 0 HR 1111 0 HR 1211 0
DM 12 0 2
0
HR 1012 0 HR 1112 0 HR 1212 0
DM 13 0 2
1
3 HR 1013 0 HR 1113 0 HR 1213 0
DM 14 0 2
2
HR 1014 0 HR 1114 0 HR 1214 0
DM 15 0 2
3
HR 1015 1 HR 1115 0 HR 1215 0
15
6
0
Not
Converted
5-16-8 16-TO-4 ENCODER – DMPX(77)
SB: First source word
IR, SR, AR, DM, HR, TC, LR
R: Result word
IR, AR, DM, HR, LR
Ladder Symbols
Operand Data Areas
Di: Digit designator
IR, AR, DM, HR, TC, LR, #
DMPX(77)
SB
R
Di
@DMPX(77)
SB
R
Di
The rightmost two digits of Di must each be between 0 and 3.
Example
Limitations
Data Conversion Section 5-16