3. Instructions
1126
CS/CJ/NSJ Series Instructions Reference Manual (W474)
MOVBC
Applicable Program Areas
Operands
C: Control word
z Operand Specifications
Flags
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.
Instruction Mnemonic Variations
Function
code
Function
MOVE BIT MOVBC @MOVBC 568 Transfers the specified bit.
Symbol
MOVBC
Area
Function block
definitions
Block program areas Step program areas Subroutines Interrupt tasks
SFC action or
transition programs
Usage OK OK OK OK OK OK
Operand Description Data type Size
S Source word or data WORD 1
C Control word WORD 1
D Destination word WORD 1
Area
Word addresses
Indirect DM/EM
addresses
Con-
stants
Registers Flags
Pulse
bits
TR
bits
CIO WR HR AR T C DM EM
@DM
@EM
*DM
*EM
DR IR
Indirect
using IR
TK CF
S
OK OK OK OK OK OK OK OK OK OK
OK
OK
---
OK
--- --- --- ---
C
D
---
Name Label Operation
Error Flag 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.
MOVBC(568)
S
C
D
S: Source word or data
C: Control word
D: Destination word
15 8 07
C
Source bit: 00 to 15
(Two-digit BCD)
Destination bit: 00 to 15
(Two-digit BCD)
mn
To Next Page
Loading...
Need help?
General
