Mitsubishi MELSEC QCPU User Manual

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MELSEC-Q/QnA
5 SEQUENCE INSTRUCTIONS
High Performance
QnA Q4AR
Basic
QCPU
PLC CPU
Process CPU
5.3.10 Pulse conversion of direct output (DELTA, DELTAP)
Usable Devices
Internal Devices
(System, User)
MELSECNET/10(H)
Direct J
\
Other
Set
Data
Bit Word
File
Register
Bit Word
Special
Function
Module
U
\G
Index
Register
Zn
Constant
K, H
DY
D
[Instruction Symbol] [Execution Condition]
Command
Command
DELTA
DELTAP
D
DELTA
D
DELTAP
[Set Data]
Set Data Meaning Data Type
D
Bit for which pulse conversion is to be conducted Bit
[Functions]
(1) Conducts pulse output of direct access output (DY) designated by
D
.
If DELTA DY0 has been designated, the resulting operation will be identical to the ladder
shown below, which uses the SET/RST instructions.
[Ladder created by the DELTA instructions] [Ladder using the SET/RST instruction]
X100
DY0DELTA
X100
DY0SET
DY0RST
[Operation]
X100
ON
OFF
DY0
ON
OFF
ON
END processing
DELTA DY0 DELTA DY0
(2) The DELTA (P) instruction is used by commands for leading edge execution for an intelligent
function module/special function module.
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Mitsubishi MELSEC QCPU Specifications

General

Brand	Mitsubishi
Model	MELSEC QCPU
Category	Controller
Language	English