MITSUBISHI HC-RF103

Output type: transistor drain.
Output points: 64 points.
Load voltage: DC12/24.
Load current: 0.1A.
Connection mode: terminal row.
Common public end points: 32.
Structured text language is a programming language that describes a program with a structured description of the text.
It is a programming language similar to a high level language HC-RF103. In large and medium
Structured text is often used to describe the relationship between the various variables in the control system based on the PLC system HC-RF103
Mainly used for other programming languages more difficult to achieve the user program.
The structured text programming language uses the computer description method to describe the various kinds of relations between the various variables in the system,
Complete the required function or operation HC-RF103.
Most PLC manufacturers use structured text programming language similar to BASIC language, PASCAL language or C language and other advanced languages,
But in order to be convenient, the expression methods of the statement and the types of statements are simplified.
Structured text programming language features: the use of high-level language programming, you can complete the complex control operations,
Need to have a certain level of computer knowledge and programming skills,
Higher requirements for engineering designers HC-RF103. Poor visibility and operability. Drive: MR-H_ACN series built-in positioning function.
Rated output: 0.2KW.
In servo drive speed closed loop,
Rotor speed measurement accuracy is very important to improve the dynamic and static characteristics of the speed control loop.
In order to seek the balance between measurement precision and system cost, incremental photoelectric encoder is generally used as the speed measuring sensor,
The corresponding method is M/T velocity measurement.
Although the M/T measurement method has a certain measurement accuracy and a wide range of measurement,
But this method has its inherent defects,
Mainly includes: the measurement period must be ddetected at least one compleete encoder pulse, limiting the minimum detectable speed HC-RF103.
2 control system for speed control of the timer switch is difficult to maintain synchronization,
Can not guarantee the accuracy of measurement in the situation where the speed change is larggerr HC-RF103.
Therefore, it is difficult to improve the speed tracking and control performance of servo drive by using the traditional speed loop design method.
HC-RF103 Operation manual / Instructions / Catalog download link: /searchDownload.html?Search=HC-RF103&select=5