Collc - Omron CJ - INSTRUCTIONS Reference Manual

COLLC

Instruction Mnemonic
DATA COLLECT COLLC
Symbol
Applicable Program Areas
Function block
Area
definitions
Usage OK
Operands
Operand
Bs Source base address
Of Offset
D Destination word
Bs: Source base address
15
Bs
to
Bs+Of
Of: Offset
• Data Collect Operation (Of = 0000 to 7999 BCD)
• FIFO Stack Read Operation (Of = 9000 to 9999 BCD)
• LIFO Stack Read Operation (Of = 8000 to 8999 BCD)
Note Bs and Bs+Of must be in the same data area.
Operand Specifications
Word addresses
Area
CIO WR HR
Bs
Of OK OK OK
D
Flags
Name Label
Error Flag P_ER
Equals Flag P_EQ
Negative Flag P_N
CS/CJ/NSJ Series Instructions Reference Manual (W474)
Variations
@COLLC
Block program areas Step program areas
OK OK
Description
0
to
Indirect DM/EM
@DM
AR T C DM EM
@EM
OK OK OK OK OK
• ON if the offset data in Of is not BCD.
• ON if LIFO or FIFO Stack Operation is specified, but the stack pointer data in Bs is not BCD.
• ON if LIFO or FIFO Stack Operation is specified and the stack pointer indicates a word that exceeds the stack data area.
• OFF in all other cases.
• ON if the source data is 0000.
• OFF in all other cases.
• ON if the leftmost bit of the source data is 1.
• OFF in all other cases.
Function
code
Transfers the source word (calculated by adding an offset
567
value to the base address) to the destination word.
COLLC
COLLC(567)
Bs Bs: Source base address
Of Of: Offset
D
D: Destination word
Subroutines
OK
Data type
WORD
WORD
WORD
addresses
Con-
stants
*DM
DR
*EM
--- ---
OK OK OK
OK
---
Operation
3. Instructions
Function
SFC action or
Interrupt tasks
transition programs
OK OK
Size
1
1
1
Registers Flags
Pulse
bits
Indirect
IR TK CF
using IR
--- OK --- ---
3
TR
bits
--- ---
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