Mitsubishi Electric MELSEC-L Series LD40PD01, User Manual

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16
1 FLEXIBLE HIGH-SPEED I/O CONTROL MODULE
1.1 Features
High-speed, stable I/O response
Because the hardware logic inside the module performs controls without relying on the operation processing time and the bus
transmission time of the CPU module, high-speed, stable I/O responses can be performed. As a result, variations of outputs to
inputs can be reduced.
Flexible controls
I/O signals can be flexibly assigned.
I/Os can be flexibly controlled with high-accuracy counters and timers.
Flexible high-speed I/O control module
The output variation
depending on input
can be reduced.
Existing programmable controller
Flexible high-speed I/O control module
High-speed operation
processing of hardware
Transmission via bus
CPU module
operation
Input
Output
Input
Output
Input
Output
Input
Output
Input 1
Input 2
Input 3
Input 4
Input 5
Output 1
Output 2
Output 3
Output 4
Output 5
Control 1
Control 2
Distribution
Wired OR
▼
UP/DOWN
[↑] PRESET
[↓] LATCH
RUN
STOP
CLK 10MHz
SET
RESET
Encoder
Sensor
Counter
NG output
Interrupt
Counter
Trigger
Output
Trigger
Output
OFF time
ON time
Sensor
NG output
Check value
"> Check value" "= ON time"
"= OFF time"
One-shot pulse output control Length measurement monitor