Omron CS1W-MCH71 Operation Manual page 274

IORD Instruction to Transfer Data
Operand
C: Control code
D: No. of transferred words/
Transfer source unit No.
S: Transfer destination first
word
MC Unit address (Hex)
Specifies the first address of the data in the MC Unit to be read.
W+1
No. of transferred words (Hex)
Specifies the total No. of transferred words (No. of transferred words) and unit number of
data transfer destination (destination unit No.).
No. of transferred words: 0002 to 0008 Hex (8 words)
• System parameter: 0002 Hex
• Servo parameter axis specification:0002 Hex
• Servo parameter: 0002 Hex
• Position data: 0002, 0004. 0006, 0008 Hex
(Up to 4 position data can be read simultaneously)
• System variables: 0002, 0004, 0006, 0008 Hex
(Up to 4 position data can be read simultaneously)
Transfer source unit No.:
• 8000-800F Hex
Ex) When reading 3 position data (6 words) from the unit No.3, set as the operand as
shown below:
#00068003 (No. of transferred words: 0006 [6 words], unit No. 8003 [No.3])
Transfer destination first word No.
Transfer destination first word No.
Specifies the first word of the CPU Unit in which the data to be transferred has been set.
Refer to the CJ-series manuals for more details.
Area
CIO Area
Work Area
Holding Bit area
Auxiliary area
Timer Area
Counter Area
DM Area
EM Area
DM Area with bank designation
Indirect DM/EM (BIN)
Indirect DM/EM (BCD)
Description
W
Transfer source unit No. (Hex)
Value used for specification
0000-6143
W000-511
H000-511
A000-959
T0000-4095
C0000-4095
D00000-32767
E00000-32767
En_00000-32767 (n = 0 to C)
@D00000-32767
@E00000-32767
@En_00000-32767 (n = 0 to C)
*D00000–32767
*E00000-32767
*En_00000-32767 (n = 0 to C)
Section 5-3
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