Movbc - Omron CJ - INSTRUCTIONS Reference Manual

3. Instructions

MOVBC

Instruction
MOVE BIT
Symbol
Applicable Program Areas
Function block
Area
definitions
Usage OK
Operands
Operand
S Source word or data
C Control word
D Destination word
C: Control word
15
C
m
Destination bit: 00 to 15
(Two-digit BCD)
Operand Specifications
Word addresses
Area
CIO WR HR
S
C OK OK OK
D
Flags
Name
Error Flag
Note In C-series PLCs, the MOVE BIT (MOVB) instruction will cause the Error Flag to go ON if the content of an indirectly
addressed DM word (*DM) is not BCD, or the DM area boundary is exceeded. MOVBC(568) will not cause the Error
Flag to go ON in these cases.
1126
Mnemonic Variations
MOVBC @MOVBC
Block program areas Step program areas
OK OK
Description
8 7 0
n
Source bit: 00 to 15
(Two-digit BCD)
Indirect DM/EM
@DM
AR T C DM EM
@EM
OK OK OK OK OK OK
Label
P_ER • ON if the rightmost and leftmost two digits of C are not BCD or outside of the specified range of 00 to
15.
• OFF in all other cases.
Function
code
568 Transfers the specified bit.
MOVBC
MOVBC(568)
S: Source word or data
S
C C: Control word
D
D: Destination word
Subroutines
OK
Data type
WORD
WORD
WORD
Registers
addresses
Con-
stants
*DM
DR
*EM
OK
OK OK
---
Operation
CS/CJ/NSJ Series Instructions Reference Manual (W474)
Function
SFC action or
Interrupt tasks
transition programs
OK OK
Size
1
1
1
Flags
Pulse
bits
Indirect
IR TK CF
using IR
--- --- --- ---
OK
TR
bits
---