Omron CP - PROGRAMMING MANUAL 05-2007 - Page 821

788
Basic I/O Unit Instructions Section 3-22
C: System Word
Specifies a work word used by the instruction. This word cannot be used in
any other application.
Operand Specifications
0123456789101112131415
D+2
0
1
2
3
4
5
6
7
15
14
13
12
11
10
9
8
0123456789101112131415
D+3
0
1
2
3
4
5
6
7
15
14
13
12
11
10
9
8
Bits 00 to 15 correspond to
matrix elements 32 to 47.
Bits 00 to 15 correspond to
matrix elements 48 to 63.
C
15 0
System word
(Cannot be accessed by the user.)
Area I O D C
CIO Area CIO 0 to CIO 6143 CIO 0 to
CIO 6140
CIO 0 to
CIO 6143
Work Area W0 to W511 W0 to W508 W0 to W511
Holding Bit Area H0 to H511 H0 to H508 H0 to H511
Auxiliary Bit Area A0 to A959 A448 to
A959
A448 to A956 A448 to A959
Timer Area T0000 to T4095 T0000 to T4092 T0000 to T4095
Counter Area C0000 to C4095 C0000 to C4092 C0000 to C4095
DM Area D0 to D32767 D0 to D32764 D0 to D32767
Indirect DM
addresses in binary
@ D0 to @ D32767
Indirect DM
addresses in BCD
*D0 to *D32767
Constants ---
Data Registers DR0 to DR15 --- DR0 to DR15
Index Registers ---
Indirect addressing
using Index Regis-
ters
,IR0 to ,IR15
–2048 to +2047 ,IR0 to –2048 to +2047 ,IR15
DR0 to DR15, IR0 to IR15
,IR0+(++) to ,IR15+(++)
,–(– –)IR0 to, –(– –)IR15