"The length of the cable: 1.2 meters.
IQ-R MELSEC series of "inter module synchronization", refers to the module can be in accordance with the synchronization cycle between modules,
The function of the input and output time synchronization of the multiple input and output modules and the intelligent function modules of the synchronization object HC-RF503.
Using this function, the system and equipment can be controlled with high precision HC-RF503
In addition, it is also available in the CC-LinkIE field network synchronous communication, so that the action time between the network nodes to maintain synchronization,
To avoid the error caused by the network transmission delay time, so as to build a stable system HC-RF503.
At the same time using these features, it can be easy to respond to the requirements of the high accuracy of the movement of the situation,
For example, the cutting and bending process of offset press, etc.. "A65B/A68B/A55B/A58B connection cable.
Length: 400mm. Output points: 64 points.
Output type: leakage type.
Rated output voltage: DC12 ~ 24V.
Max load current: 0 HC-RF503. 1A/1 point.
Protection function: have .
Common way: 32 point / public end.
Input / output occupied points: 64 points (I/O distribution: output 64 points).
External wiring connection: 40 pin connector two.
The switch input and output module is a device which can collect the input / output of the switch signal,
Digital I/O modules are often called.
The switch signal is collected to the computer or the computer to send the relevant instructions through the RS-485 bus to control the switch of the switch,
Can also be carried out through the RS-485 bus communication,
Remote control switch.
Communication protocol is a standard Modbus protocol or custom protocol. 5 slots.
Requires 1 power modules.
Used to install the old section of the large A series PLC module.
Switch volume control is designed to,
According to the current input combination of the switch quantity and the history of the input sequence,
So that PLC generates the corresponding switching output,
In order to make the system work in a certain order.
So, sometimes also known as the order control.
And sequential control is divided into manual, semi-automatic or automatic.
And the control principle is decentralized, centralized and hybrid control three.
Each scanning process. Focus on the input signal sampling. Focus on the output signal to refresh.
Input refresh process. When the input port is closed,
Program in the implementation phase, the input end of a new state, the new state can not be read.
Only when the program is scanned, the new state is read.
A scan cycle is divided into the input sample, the program execution, the output refresh.
The contents of the component image register are changed with the change of the execution of the program.
The length of the scan cycle is determined by the three.
CPU the speed of executing instructions.
Time of instruction.
Instruction count.
Due to the adoption of centralized sampling HC-RF503.
Ceentralized output mode .
There exist input / output hysteresis phenomena, i.e., the input / output response delay.
System program memory for storing system program,
Including management procedures, monitoring procedures, as well as the user program too do the compiler to compile the process of interpretation HC-RF503.
Read only memory. Manufacturers use, content can not be changed, power does not disappear.
HC-RF503 Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=HC-RF503&select=5