Self service (IN, OUT): SI optical cable.
Other aspects (IN, OUT): SI optical cable.
Data link anomaly Bureau bypass.
Inter agency extension. A set of 5 (LOGO removable, man-machine interface provides one).
Applicable model: A975/970GOT (-B). Type of input: DC leakage.
Input points: 64 points.
Input voltage: 12/DC24 A9GT-70LTT PDF datasheet .
Input current: 2/5mA.
Connection mode: terminal row.
Common common point: 32 A9GT-70LTT
Functional block diagram language is a kind of PLC programming language, which is similar to digital logic circuit.
The function module is used to represent the function of the module,
Different function modules have different functions.
Functional module figure programming language features: functional block diagram programming language is characterized by a functional module for the unit,
Analysis and understanding of the control scheme is simple and easy: function module is to use graphical form of expression,
Intuitive, for a digital logic circuit based on the design of the staff is very easy to master the programming;
Control system with complex scale and complex control logic,
Because the function module diagram can clearly express the function relation, the programming debugging time is greatly reduced A9GT-70LTT PDF datasheet A9GT-70LTT PDF datasheet . Output points: 8 points.
Output voltage and current: DC12/24V.
Output response time: 2ms.
8 point /1 a public side.
Output form: transistor output, leakage type MITSUBISHI A9GT-70LTT PDF catalog.
24 point terminal station.
MITSUBISHI PLC protection and chain procedures.
Protection and chain is an indispensable part of the program, must be carefully considered MITSUBISHI A9GT-70LTT PDF catalog.
It can avoid the control logic confusion caused by illegal operations.
MITSUBISHI PLC initialization procedure. After MITSUBISHI PLC on power, the general need to do some of the initial operation,
In order to start making necessary preparations, to avoid the wrong operation of the system MITSUBISHI A9GT-70LTT PDF catalog.
The main contents of the initialization program are: to some data area, counter and so on,
Data needed to restore some of the data area,
Set or reset some relays,
For some initial state display, etc..
MITSUBISHI PLC program simulatioon debugging
The basic idea of program simulation debugging is,
In order to facilitate the form of simulation to generate the actual state of the scene,
Create the necessary environmental conditions for the operation of thee program A9GT-70LTT PDF datasheet A9GT-70LTT datasheet.
Depending on the way the field signals are generated,
The simulation debugging has two forms of hardware simulation and software simulation.