Omron SYSMAC CJ - REFERENCE MANUAL 08-2008 User Manual

1269
Model Conversion Instructions (Unit Ver. 3.0 or Later) Section 3-35
3-35-3 DATA COLLECT: COLLC(567)
Purpose Transfers the source word (calculated by adding an offset value to the base
address) to the destination word.
Ladder Symbol
Variations
Applicable Program Areas
Operands Bs: Source Base Address
Specifies the source base address. The offset is added to this address to cal-
culate the source word.
Of: Offset
The value of Of determines the operation of COLLC(567).
• Data Collect Operation (Of = 0000 to 7999 BCD)
The Of value is added to the base address to calculate the source word.
The offset can be any value from 0000 to 7999 BCD, but Bs and Bs+Of
must be in the same data area.
• LIFO Stack Read Operation (Of = 8000 to 8999 BCD)
If the leftmost digit of Of is 8, COLLC(567) will operate as a LIFO stack
instruction. The stack begins at Bs with a length specified in the rightmost
3 digits of Of.
S: D00100
Bs: D00200
D00201
D00209
Stack area
Stack
pointer
Stack
data area
S
DISTC
Bs
Of
D00100
D00260
#9010
0 0 0 F
Stack area
Stack area
Allocated stack
Stack
Push
After 1
st
execution
After 2
nd
execution
Of
9
010
# 0 0 0 1
0 0 0 F
0 0 0 F
0 0 0 F
# 0 0 0 2
COLL(081)
D
Bs: Source base address
Of: Offset
D: Destination word
Bs
Of
Variations Executed Each Cycle for ON Condition COLLC(567)
Executed Once for Upward Differentiation @COLLC(567)
Executed Once for Downward Differentiation Not supported
Immediate Refreshing Specification Not supported
Block program areas Step program areas Subroutines Interrupt tasks
OK OK OK OK
15 0
to
to
Bs
Bs+Of

Omron SYSMAC CJ - REFERENCE MANUAL 08-2008 Specifications

General

Brand	Omron
Model	SYSMAC CJ - REFERENCE MANUAL 08-2008
Category	Controller
Language	English