Omron SYSMAC CJ - REFERENCE MANUAL 08-2008

968
Basic I/O Unit Instructions Section 3-23
D+1: Number of words to transfer
(0000 to 0080 Hex, depends on Special I/O Unit or CPU Bus Unit)
Operand Specifications
Description IOWR(223) writes the designated number of words (D) from the first source
word (designated by S) onwards and outputs them to the Special I/O Unit or
CPU Bus Unit that has the unit number designated by D. Only Special I/O
Units or CPU Bus Units mounted on CPU Racks or Expansion I/O Racks can
be designated.
D+1
D
D+1: Leftmost 4 digits
D: Ri
g
htmost 4 di
g
its
Area C S D
CIO Area CIO 0000 to CIO 6143 CIO 0000 to CIO
6142
Work Area W000 to W511 W000 to W510
Holding Bit Area H000 to H511 H000 to H510
Auxiliary Bit Area A000 to A959 A000 to A958
Timer Area T0000 to T4095 T0000 to T4094
Counter Area C0000 to C4095 C0000 to C4094
DM Area D00000 to D32767 D00000 to
D32766
EM Area without bank E00000 to E32767 E00000 to
E32766
EM Area with bank En_00000 to En_32767
(n = 0 to C)
En_00000 to
En_32766
(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 #FFFF
(binary)
Specified values
only
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