Automationdirect.com DirectLOGIC DL205 Series User Manual page 362

Move Memory Cartridge (MOVMC)
Load Label (LDLBL)
The Move Memory Cartridge instruction is used to copy data
between V-memory and program ladder memory. The Load
230
Label instruction is only used with the MOVMC instruction
240
when copying data from program ladder memory to V-memory.
250-1
To copy data between V-memory and program ladder memory,
260
the function parameters are loaded into the first two levels of
the accumulator stack and the accumulator by two additional
DS Used
instructions. Listed below are the steps necessary to program
HPP Used
the Move Memory Cartridge and Load Label functions.
Step 1: Load the number of words to be copied into the second level of the accumulator stack.
Step 2: Load the offset for the data label area in the program ladder memory and the beginning of the
V-memory block into the first level of the accumulator stack.
Step 3: Load the source data label (LDLBL Kaaa) into the accumulator when copying data from
ladder memory to V-memory. Load the source address into the accumulator when copying
data from V-memory to ladder memory. This is where the value will be copied from. If the
source address is a V-memory location, the value must be entered in HEX.
Step 4: Insert the MOVMC instruction which specifies destination (Aaaa). This is where the value
will be copied to.
Operand Data Type
V-memory V All (See page 3 - 53)
Constant K
WARNING: The offset for this usage of the instruction starts at 0, but may be any number that does not
result in data outside of the source data area being copied into the destination table. When an offset is
outside of the source information boundaries, then unknown data values will be transferred into the
destination table.
DL230 Range DL240 Range
aaa
All (See page 3 - 54)
K1-KFFFF
Chapter 5: Standard RLL Instructions - Table
DL250-1 Range
aaa aaa
All (See page 3 - 55)
K1-KFFFF K1-KFFFF
DL205 User Manual, 4th Edition, Rev. B
MOVMC
V aaa
LDLBL
K aaa
DL260 Range
aaa
All (See page 3 - 56)
K1-KFFFF
5–145
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D