Delta Electronics Programmable Logic Controller DVP-PLC - Manual (Page 540)

9 Application Instructions API 150-199
DVP-PLC Application Manual 9-68
b 0
D20
45
1 0 1 0 1 0 1 0 1 0 1 1 0 1
1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0
1 1 0 1 0 1 0 1 0 1 0 1 0
b 47
S
0
0 1
0 1
Pointer
Remarks:
Flag explanations:
Flags Function
M1088 Matrix search end flag. When the comparison reaches the last bit, M1089 = 1.
M1092 Matrix pointer error flag. When the pointer Pr exceeds its range, M1092 = 1.
M1093 Matrix pointer increasing flag. Adding 1 to the current value of the Pr.
M1094 Matrix pointer clear flag. Clearing the current value of the Pr to 0.
M1095 Matrix rotation/displacement/output carry flag.