Omron CJ1G-CPUxx, Instructions Manual

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1023
Text String Processing Instructions Section 3-33
Note 1. The data from S1 to S1 + the maximum 2,047 words and from D to D + the
maximum 2,047 words must be in the same area.
2. The data from S1 to S1 + the maximum 2,047 words and from D to D + the
maximum 2,047 words can overlap.
Operand Specifications
Description Within the text string identified by the first word designated by S1 until the
NUL code (00 hex), MID$(654) reads the number of characters designated by
S2, from the beginning word designated by S3, and outputs the result to D as
text string data (with NUL added at the end).
If the number of characters to be read extends beyond the end of the text
string designated by S1, the string will be output up to the end.
Area S1 S2 S3 D
CIO Area CIO 0000 to CIO 6143
Work Area W000 to W511
Holding Bit Area H000 to H511
Auxiliary Bit Area A000 to A447
A448 to A959
A448 to
A959
Timer Area T0000 to T4095
Counter Area C0000 to C4095
DM Area D00000 to 32767
EM Area without bank E00000 to E32767
EM Area with bank En_00000 to En_32767
(n = 0 to C)
Indirect DM/EM
addresses in binary @ D00000 to @ D32767
@ E00000 to @ E32767
@ En_00000 to @ En_32767
(n = 0 to C)
Indirect DM/EM
addresses in BCD *D00000 to *D32767
*E00000 to *E32767
*En_00000 to *En_32767
(n = 0 to C)
Constants --- #0000 to
#0FFF
(binary) or
&0 to &4095 #0001 to
#0FFF
(binary) or
&1 to &4095 ---
Data Registers --- DR0 to DR15
Index Registers ---
Indirect addressing
using Index Registers ,IR0 to ,IR15
–2048 to +2047 ,IR0 to –2048 to +2047 ,IR15
DR0 to DR15, IR0 to IR15
,IR0+(++) to ,IR15+(++)
,–(– –)IR0 to, –(– –)IR15