3. Instructions
1086
CS/CJ/NSJ Series Instructions Reference Manual (W474)
+$
Applicable Program Areas
Operands
S1: Text String 1 D: First Destination Word
S2: Text String 2
Note • The data from S1 to S1 + the maximum 2,047 words, from S2 to S2 + the maximum 2,047 words, and from D to D +
the maximum 2,047 words must be in the same area.
• The data from S2 to S2 + the maximum 2,047 words and from D to D + the maximum 2,047 words cannot overlap.
Operand Specifications
Instruction Mnemonic Variations
Function
code
Function
CONCATENATE STRING +$ @+$ 656 Links one text string to another text string.
Symbol
+$
Area
Function block
definitions
Block program areas Step program areas Subroutines Interrupt tasks
SFC action or transition
programs
Usage OK OK OK OK OK OK
Operand Description Data type Size
S1 Text string 1 INT Variable
S2 Text string 2 INT Variable
D First destination word INT Variable
Area
Word addresses
Indirect DM/EM
addresses
Con-
stants
Registers Flags
Pulse
bits
TR
bits
CIO WR HR AR T C DM EM
@DM
@EM
*DM
*EM
DR IR
Indirect
using IR
TK CF
S1
OK OK OK OK OK OK OK OK OK OK --- --- --- OK --- --- --- ---S2
D
S1: Text string 1
S2: Text string 2
D: First destination word
+$(656)
S1
S2
D
15 0
S1
to
Text string data: 4,095 characters max. + NUL
S1 + maximum 2,047 words
15 0
D
to
Text string data: 4,095 characters max. + NUL
D + maximum 2,047 words
15 0
S2
to
Text string data: 4,095 characters max. + NUL
S2 + maximum 2,047 words