Standard
RLL Instructions
5–92
Standard RLL Instructions
Table Instructions
V aaa
MOVMC
The Move Memory Cartridge and the Load Label
instructions are used to copy data from program
ladder memory to V memory. The Load Label
instruction is used with the MOVMC instruction
when copying data from program ladder memory to
V memory.
To copy data from the program ladder memory to V
memory, the function parameters are loaded into the
first two levels of the accumulator stack and the
accumulator by two additional instructions. Listed
below are the steps necessary to program the Move
Memory Cartridge and Load Label functions.
LDLBL
aaaK
S Step 1:— Load the number of words to be copied into the second level
of the accumulator stack.
S Step 2:— Load the offset for the data label area in ladder memory and
the beginning of the V memory block into the first level of the stack.
S Step 3:— Load the source data label (LDLBL Kaaa) into the
accumulator when copying data from ladder memory to V memory. This
is the source location of the value.
S Step 4:— Insert the MOVMC instruction which specifies destination in
V-memory (Vaaa). This is the copy destination.
Operand Data Type DL05 Range
A aaa
V memory V All (See page 4–28)
Move Memory
Cartridge /
Load Label
(MOVMC), (LDLBL)
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