Output type: relay.
Output points: 12 points.
Load voltage: AC240/DC24.
Load current: 2A.
Connection mode: terminal row.
Common public end points: 4.
Sequential function flow chart language is designed to satisfy the sequential logic control AJ35PJ-8S2 PDF.
The process of sequential process action is divided into steps and transformation conditions,
According to the transfer condition, the control system is distributed in the function flow sequence,
Step by step according to the sequence of actions AJ35PJ-8S2
Each step represents a control function, represented by the box.
In the box, the ladder logic is used to complete the task of the corresponding control function AJ35PJ-8S2 PDF.
This programming language makes the program structure clear and easy to read and maintain,
Greatly reduce the programming workload, shorten the programming and debugging time.
Used in the system of the size of the school, procedures for more complex occasions AJ35PJ-8S2 PDF.
Sequence function flow chart programming language features: to function as the main line, in accordance with the functional flow of the order of distribution, clear, easy to understand the user program,
Avoid the defect of ladder diagram or other languages,
At the same time, the use of ladder language to avoid the use of ladder programming,
Due to the complicated mechanical interlock, the structure of the user program is complex and difficult to understand,
User program scan time is also greatly reduced MITSUBISHI User's Manual. Applicable models:
AJ65VBTS - - - type.
AJJ65VBTCE - - - type AJ35PJ-8S2 Manual .
AJ65VBTCU - - - type MITSUBISHI User's Manual.
AJ65ABTP - - - type.
AJ65VBCU- - type.
AJ65SBT-CLB type. Input and output points: 480 points.
Input / output data points: 480 points.
Program capacity: 8k.
Basic command processing speed (LD command) s:1.25.
RAM memory capacity: 32K, power supply (DC24V).
Modular: PLC is the basic components of a separate module MITSUBISHI User's Manual.
Medium and large PLC used this way. Easy maintenance.
Relay output interface circuit of PLC
Working process: when the internal circuit output digital signal 1,
There is a current flowing through, the relay coil has a current, and then the normally open contact is closed,
Provide load current and voltage.
When the internal circuit outputs a digital signal 0, there is no current flowing through it,
The relay coil does not have a current, and the normally open contact is broken off,
A current or voltage that is disconnected from the load.
It is through the output interface circuit to the internal digital circuit into a signal to make the load action or not action.
User program storage capacity: it is a meaasure of how much the user application can store the number of indicators AJ35PJ-8S2 User's Manual.
Usually in words or K words as units. 16 bit binary number is a word,
Every 1024 words are 1K words. PLC to store instructions and data in words.
General llogical operation instructions each account for 1 words AJ35PJ-8S2 Manual . Timer / counter,
Shift instruction accounted for 2 words. Data operation instructions for 2~4.