MITSUBISHI Q172DSCPU Programming Manual (MELSAP-L) PDF

Input and output points: 1024 points.
Input / output data points: 8192 points.
Program capacity: 60k.
Basic command processing speed (LD command) S:0.075 Q172DSCPU PDF.
PLC in the program execution stage: according to the order of the user program order to store the order of each instruction,
After the corresponding operation and processing, the result is written to the output status register,
The contents of the output status register are changed with the execution of the program Q172DSCPU
Output refresh phase: when all instructions are executed,
The output status register is sent to the output latch in the output refresh stage,
And through a certain way (relay, transistor or transistor) output, drive the corresponding output equipment Q172DSCPU PDF. Extended SRAM card 8MB
To record the change of control data without missing.
Data can be collected in a time interval or in a millisecond time interval,
To record the change of the specified control data without any omission Q172DSCPU PDF.
Therefore, in the event of failure, can quickly determine the cause, the precise action analysis.SRAM memory card.
RAM capacity: 2MB. Input / output points: 4096 points.
Number of input and outpuut elements: 8192 Q172DSCPU Manual.
Program capacity: 30 K step.
Processing speed: 34ns MITSUBISHI Programming Manual.
Program memory capacity: 144 KB.
Built in RS232 communication port.
Support installed memory card.
For A mode only.
Enhance the basic performance.
CPU''s built-in soft element memory capacity increases to up to 60K.
To increase the control, quality management data can also be processed at high speed MITSUBISHI Programming Manual.
Convenient processing of large capacity data.
In the past can not achieve the standard RAM and SRAM card file register area of continuous access,
The boundary of each area should be considered in programming.
The SRAM 8MB extension card is installed in the high speed universal QCPU,
Standard RAM can be used as a continuous file register,
Capacity up to 4736K words, thus simplifying the programming MITSUBISHI Programming Manual.
Thus, even if the memory space of the soft element is insufficient,
Can also be installed by the expansion of SRAM card, easy to extend the file register area.
The address register is extended to 32 bits, which can be programmed to go beyond the tradiitional 32K word,
And to achieve the extension to the file register to all regions of the file register Q172DSCPU Programming Manual.
In addition, the processing speed of the index modification plays an important role in the efficient operation of structured daata (array),
The speed has been improved Q172DSCPU Manual.
When the index is used to modify the program repeatedly (e.g. from FOR to NEXT), the scan time can be reduced.