A3NCPUP21-S3 MITSUBISHI CPU unit A3NCPUP21-S3

32 point connector for compression connector (40 pin connector.
Input and output points: 2048 points.
Input / output data points: 2048 points.
Program capacity: 30K.
Basic command processing speed (LD command) s:1.0.
Optical data communication line function (GI cable).
Each scanning process A3NCPUP21-S3. Focus on the input signal sampling. Focus on thhe 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 A3NCPUP21-S3.
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 A3NCPUP21-S3.
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.
Centralized output mode.
There exist input / output hysteresis phenomena, i MITSUBISHI A3NCPUP21-S3.e., the input / output response delay.
User program storage capacity: it is a measure of how much the user application can store the number of indicators.
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 MITSUBISHI A3NCPUP21-S3.
General logical operation instructions each account for 1 words. Timer / counter,
Shift instruction accounted for 2 words. Data operation instructions for 2~4. Output type: transistor output, drain type.
Output points: 16 points.
OFF leakage current: 0 MITSUBISHI A3NCPUP21-S3.25mA.
Output protection function.
Rated load voltage / current: DC12V/DC24V/0.5A.
External connection: 2 wire.
Waterproof connector type.
Strong waterproof type of IP67 protection grade.
No need to stop the system can be replaced module.
Without the use of tools can be a simple connection, save time.
Terminal resistor built-in.
Can be installed along the 6 direction.
Hardware simulation method is to use a number of hardware equipment to simulate the generation of the signal,
The signals are connected to the input end of the PLC system in a hard wired way, and the timeliness is strong.
Software simulation method is in the MITSUBISHI PLC in the preparation of a set of simulation program,
The ssimulation provides the field signal, which is simple and easy to operate, but it is not easy to guarantee the timeliness A3NCPUP21-S3.
Simulation of the process of debugging, debugging method can be used to segment, and the monitoring function of programmer.