Appendices
A-60
CJ2 CPU Unit Software User’s Manual
7-SEGMENT
DISPLAY
OUTPUT
7SEG 214 Converts the source data (either 4-digit or 8-digit BCD) to 7-seg-
ment display data, and outputs that data to the specified output
word.
Output Required
ANALOG
INPUT
DIRECT
CONVER-
SION (for
CJ1W-
AD042)
AIDC
@AIDC
216 Reads the input conversion value of the specified analog input
number from the CJ1W-AD042 Analog Input Unit in Direct Con-
version Mode.
Output Required
ANALOG
OUTPUT
DIRECT
CONVER-
SION (for
CJ1W-
DA042V)
AODC
@AODC
217 Outputs the output set value for the specified analog output num-
ber to the CJ1W-DA042V Analog Output Unit in Direct Conversion
Mode.
Output Required
PCU HIGH-
SPEED
POSITION-
ING (CJ1W-
NC@@4 or
CJ1W-
NC@81 only)
NCDMV
@NCDMV
218 NCDMV(218) starts absolute or relative high-speed point-to-point
positioning for the specified axis of a CJ1W-NC@@4 or CJ1W-
NC@81 Position Control Unit.
Output Required
PCU POSI-
TIONING
TRIGGER
(CJ1W-
NC@81 only)
NCDTR
@NCDTR
219 NCDTR(219) is used to start a sequence for Memory Operation of
a CJ1W-NC@81 Position Control Unit when the start condition for
the sequence is waiting for a command from NCDTR(219).
Output Required
INTELLI-
GENT I/O
READ
IORD
@IORD
222 Output Required
Instruction Mnemonic Code Symbol/Operand Function Location
Execution
condition
7SEG(214)
S
O
C
D
S: 1st source
word
O: Output word
C: Control data
D: System word
AIDC(216)
N
A
N: Unit number
A: Analog input
number
AODC(217)
N
A
N: Unit number
A: Analog output
number
NCDMV(218)
C
A
C: Control data
A: 1st word of
Direct
Operation
Command
Area
NCDTR(219)
C
C: Control data
IORD(222)
C
S
D
C: Control data
S: Transfer source
and number of
words
D: Transfer
destination and
number of words
S
S+1
Unit number of Special I/O Unit
Reads the contents of the memory area for the Special
I/O Unit or CPU Bus Unit (see note).
Desig-
nated
number
of words
read.
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