MITSUBISHI HC-RFS153G2 1/29

MELSECNET/MINI (-S3) data link system, A2C system transfer converter.
Twisted pair cable -SI optical fiber cable.
MITSUBISHI PLC protection and chain procedures.
Protection and chain is an indispensable part of the program, must be carefully considered.
It can avoid the control logic confusion caused by illegal operations .
MITSUBISHI PLC initialization procedure HC-RFS153G2 1/29. 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 HC-RFS153G2 1/29
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 HC-RFS153G2 1/29. .
MITSUBISHI PLC program simulation 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 the program.
Depending on the way the field signals are generated,
The simulation debugging has two forms of hardware simulation and software simulation HC-RFS153G2 1/29. Control mode: loop program execution.
Input / output control mode: refresh mode.
Programming language: ladder diagram, function block.
Processing speed (CIS): 0.10 s.
Program capacity: 14k step.
Security PLC (secure programmable system) refers to the self or external components or the implementation of the failure of the agency,
Can still respond to and promptly cut off the output of the programmable system.
Different from ordinary PLC, security PLC not only can provide the function of ordinary PLC,
Safe control function can be realized,
Meet the requirements of the ISO 13849-1 EN and IEC 61508 control system safety related component standards.
PLC security market mainstream has oilz (Pilz) PSS 3000, PSS 4000,
PSS 4000 in addition to the security process can also bee processed outside the standard control procedures HC-RFS153G2 1/29.
All the components in the security PLC adopt the redundancy structure,
Two processor processing for cross detection,
The processing results of each processor are stored in their respective memoryy,

Output is only when the processing result is in full agreement,
If any inconsistency occurs during the process, the system is immediately shut down HC-RFS153G2 1/29.
HC-RFS153G2 1/29 Operation manual / Instructions / Catalog download link: /searchDownload.html?Search=HC-RFS153G2 1/29&select=5