Maple Systems MAPware-7000 - Manual (Page 44)

MAPware-7000 Ladder Logic Guide 36
1010-1041 rev. 00
Instruction 21- Demultiplexer
Expression:
Space Requirement: 1 line x 6 column Location Requirement: Middle, Right rail
Function:
When the input is ON, the data of A is transferred to the register which is designated by B in the
table, size n starting with C.
Execution Condition:
Input Operation Output
OFF No execution OFF
ON Normal Execution OFF
Pointer Over (no execution) ON
Operand:
Coil or Bit Register Constant Index
Name X Y B S T. C. M
X
W Y
W B
W S
W
T C D I J K
M
W
A Source √ √ √ √ √ √ √ √ √ √ √
n Table Size 1-64
B Pointer √ √ √ √ √ √ √ √ √ √ 0-63
C
Start of
Table
√ √ √ √ √ √
Example:
When B011 is ON, the data of XW04 is transferred to the register which is designated by BW30
in the table D0500 to D0509 (10 registers size).
If the data of BW30 is 8, XW04 data is transferred to D0508.